+
/* -*- Mode: C -*- */
-autogen definitions inclhack;
+autogen definitions fixincl;
+
+/* Define all the fixes we know about for repairing damaged headers.
+ Please see the README before adding or changing entries in this file.
+
+ Set up a debug test so we can make the templates emit special
+ code while debugging these fixes: */
+
+#ifdef DEBUG
+FIXINC_DEBUG = yes;
+#endif
+
+/* DO NOT DO BROKEN FIXES (empty replacement fixes) */
/*
- * Define all the fixes we know about for repairing damaged headers
+ * Purge some HP-UX 11 files that are only broken after they are "fixed".
*/
+fix = {
+ hackname = AAA_ki_iface;
+ files = sys/ki_iface.h;
+ select = 'These definitions are for HP Internal developers';
+ replace; /* empty replacement -> no fixing the file */
+};
+
/*
- * sys/wait.h on AIX 3.2.5 puts the declaration of wait3 before the definition
- * of struct rusage, so the prototype (added by fixproto) causes havoc.
+ * Purge some HP-UX 11 files that are only broken after they are "fixed".
*/
fix = {
- hackname = aix_syswait;
- files = sys/wait.h;
- select = "bos325,";
- sed = "/^extern pid_t wait3();$/i\\\n"
- "struct rusage;\n";
+ hackname = AAA_ki;
+ files = sys/ki.h;
+ select = '11.00 HP-UX LP64';
+ replace; /* empty replacement -> no fixing the file */
};
/*
- * sys/signal.h on some versions of AIX uses volatile in the typedef of
- * sig_atomic_t, which causes gcc to generate a warning about duplicate
- * volatile when a sig_atomic_t variable is declared volatile, as
- * required by ANSI C.
+ * Purge some HP-UX 11 files that are only broken after they are "fixed".
*/
fix = {
- hackname = aix_volatile;
- files = sys/signal.h;
- select = "typedef volatile int sig_atomic_t";
- sed = "s/typedef volatile int sig_atomic_t"
- "/typedef int sig_atomic_t/";
+ hackname = AAA_ki_calls;
+ files = sys/ki_calls.h;
+ select = 'kthread_create_caller_t';
+ replace; /* empty replacement -> no fixing the file */
};
/*
- * Fix getopt declarations in stdio.h and stdlib.h on Alpha OSF/1 and AIX.
+ * Purge some HP-UX 11 files that are only broken after they are "fixed".
*/
fix = {
- hackname = alpha_getopt;
- files = "stdio.h";
- files = "stdlib.h";
- select = 'getopt\(int, char \*\[';
- sed = 's/getopt(int, char \*\[\],[ ]*char \*)/'
- 'getopt(int, char *const[], const char *)/';
+ hackname = AAA_ki_defs;
+ files = sys/ki_defs.h;
+ select = 'Kernel Instrumentation Definitions';
+ replace; /* empty replacement -> no fixing the file */
};
-/*
- * Remove erroneous parentheses in sym.h on Alpha OSF/1.
+/*
+ * This file on SunOS 4 has a very large macro. When the sed loop
+ * tries pull it in, it overflows the pattern space size of the SunOS
+ * sed (GNU sed does not have this problem). Since the file does not
+ * require fixing, we remove it from the fixed directory.
*/
fix = {
- hackname = alpha_parens;
- files = sym.h;
- select = '#ifndef\(__mips64\)';
- sed = "s/#ifndef(__mips64)/#ifndef __mips64/";
+ hackname = AAA_bad_fixes;
+ files = sundev/ipi_error.h;
+ /* shouldn't there be a select expression here??? */
+ replace; /* empty replacement -> no fixing the file */
};
/*
- * Fix return value of sbrk in unistd.h on Alpha OSF/1 V2.0
+ * Purge some HP-UX 11 files that are only broken after they are "fixed".
*/
fix = {
- hackname = alpha_sbrk;
- files = unistd.h;
- select = "char[ \t]*\\*[\t ]*sbrk[ \t]*\\(";
- sed = "s/char\\([ \t]*\\*[\t ]*sbrk[ \t]*(\\)/void\\1/";
+ hackname = AAA_time;
+ files = sys/time.h;
+ select = '11.0 and later representation of ki time';
+ replace; /* empty replacement -> no fixing the file */
};
+/* And now, the real fixes, replacement text fixes first: */
/*
- * Fix this ARM/RISCiX file where ___type is a Compiler
- * hint that is specific to the Norcroft compiler.
+ * Completely replace <_int_varargs.h> with a file that includes gcc's
+ * stdarg.h or varargs.h files as appropriate on DG/UX
*/
fix = {
- hackname = arm_norcroft_hint;
- select = "___type p_type";
- files = "X11/Intrinsic.h";
- sed = "s/___type p_type/p_type/";
+ hackname = AAB_dgux_int_varargs;
+ files = _int_varargs.h;
+ replace = "#ifndef __INT_VARARGS_H
+\#define __INT_VARARGS_H
+
+/************************************************************************/
+/* _INT_VARARGS.H - Define the common stuff for varargs/stdarg/stdio. */
+/************************************************************************/
+
+/*
+** This file is a DG internal header. Never include this
+** file directly.
+*/
+
+\#ifndef ___int_features_h
+\#include <sys/_int_features.h>
+\#endif
+
+\#if !(defined(_VA_LIST) || defined(_VA_LIST_))
+\#define _VA_LIST
+\#define _VA_LIST_
+
+\#ifdef __LINT__
+
+\#ifdef __STDC__
+typedef void * va_list;
+\#else
+typedef char * va_list;
+\#endif
+
+\#else
+\#if _M88K_ANY
+
+\#if defined(__DCC__)
+
+typedef struct {
+ int next_arg;
+ int *mem_ptr;
+ int *reg_ptr;
+} va_list;
+
+\#else /* ! defined(__DCC__) */
+
+typedef struct {
+ int __va_arg; /* argument number */
+ int *__va_stk; /* start of args passed on stack */
+ int *__va_reg; /* start of args passed in regs */
+} va_list;
+
+\#endif /* ! defined(__DCC__) */
+
+\#elif _IX86_ANY
+
+\#if defined(__GNUC__) || defined(__STDC__)
+typedef void * va_list;
+\#else
+typedef char * va_list;
+\#endif
+
+\#endif /* _IX86_ANY */
+
+\#endif /* __LINT__ */
+\#endif /* !(defined(_VA_LIST) || defined(_VA_LIST_)) */
+\#endif /* #ifndef __INT_VARARGS_H */\n";
};
/*
- * Fix this ARM/RISCiX file to avoid interfering
- * with the use of __wchar_t in cc1plus.
+ * This fixes __FD_ZERO bug for linux 2.x.y (x <= 2 && y <= some n)
*/
fix = {
- hackname = arm_wchar;
- files = stdlib.h;
- select = "#[ \t]*define[ \t]*__wchar_t";
- sed = "s/\\(#[ \t]*ifndef[ \t]*\\)__wchar_t/\\1_GCC_WCHAR_T/";
- sed = "s/\\(#[ \t]*define[ \t]*\\)__wchar_t/\\1_GCC_WCHAR_T/";
+ hackname = AAB_fd_zero_asm_posix_types_h;
+ files = asm/posix_types.h;
+ mach = 'i[34567]86-*-linux-gnu*';
+ bypass = '} while';
+
+ /*
+ * Define _POSIX_TYPES_H_WRAPPER at the end of the wrapper, not
+ * the start, so that if #include_next gets another instance of
+ * the wrapper, this will follow the #include_next chain until
+ * we arrive at the real <asm/posix_types.h>.
+ */
+ replace =
+
+'/* This file fixes a bug in the __FD_ZERO macro
+ for older versions of the Linux kernel. */
+\#ifndef _POSIX_TYPES_H_WRAPPER
+\#include <features.h>
+ \#include_next <asm/posix_types.h>
+
+\#if defined(__FD_ZERO) && !defined(__GLIBC__)
+\#undef __FD_ZERO
+\#define __FD_ZERO(fdsetp) \\
+ do { \\
+ int __d0, __d1; \\
+ __asm__ __volatile__("cld ; rep ; stosl" \\
+ : "=&c" (__d0), "=&D" (__d1) \\
+ : "a" (0), "0" (__FDSET_LONGS), \\
+ "1" ((__kernel_fd_set *) (fdsetp)) :"memory"); \\
+ } while (0)
+\#endif
+
+\#define _POSIX_TYPES_H_WRAPPER
+\#endif /* _POSIX_TYPES_H_WRAPPER */
+';
};
/*
- * This file in A/UX 3.0.x/3.1.x contains an __asm directive for c89;
- * gcc doesn't understand it.
+ * This fixes __FD_ZERO bug for glibc-1.x
*/
fix = {
- hackname = aux_asm;
- files = sys/param.h;
- select = "#ifndef NOINLINE";
- sed = "s|#ifndef NOINLINE"
- "|#if !defined(NOINLINE) \\&\\& !defined(__GNUC__)|";
+ hackname = AAB_fd_zero_gnu_types_h;
+ files = gnu/types.h;
+ mach = 'i[34567]86-*-linux-gnu*';
+
+ /*
+ * Define _TYPES_H_WRAPPER at the end of the wrapper, not
+ * the start, so that if #include_next gets another instance of
+ * the wrapper, this will follow the #include_next chain until
+ * we arrive at the real <gnu/types.h>.
+ */
+ replace =
+
+'/* This file fixes a bug in the __FD_ZERO macro present in glibc 1.x. */
+\#ifndef _TYPES_H_WRAPPER
+\#include <features.h>
+ \#include_next <gnu/types.h>
+
+\#if defined(__FD_ZERO) && !defined(__GLIBC__)
+\#undef __FD_ZERO
+\# define __FD_ZERO(fdsetp) \\
+ do { \\
+ int __d0, __d1; \\
+ __asm__ __volatile__("cld ; rep ; stosl" \\
+ : "=&c" (__d0), "=&D" (__d1) \\
+ : "a" (0), "0" (__FDSET_LONGS), \\
+ "1" ((__fd_set *) (fdsetp)) :"memory"); \\
+ } while (0)
+\#endif
+
+\#define _TYPES_H_WRAPPER
+\#endif /* _TYPES_H_WRAPPER */
+';
};
/*
- * For C++, avoid any typedef or macro definition of bool,
- * and use the built in type instead.
- * HP/UX 10.20 also has it in curses_colr/curses.h.
+ * This fixes __FD_ZERO bug for glibc-2.0.x
*/
fix = {
- hackname = avoid_bool;
- files = curses.h;
- files = curses_colr/curses.h;
- files = term.h;
- files = tinfo.h;
+ hackname = AAB_fd_zero_selectbits_h;
+ files = selectbits.h;
+ mach = 'i[34567]86-*-linux-gnu*';
- sed = "/^#[ \t]*define[ \t][ \t]*bool[ \t][ \t]*char[ \t]*$/i\\\n"
- "#ifndef __cplusplus\n";
+ /*
+ * Define _SELECTBITS_H_WRAPPER at the end of the wrapper, not
+ * the start, so that if #include_next gets another instance of
+ * the wrapper, this will follow the #include_next chain until
+ * we arrive at the real <selectbits.h>.
+ */
+ replace =
- sed = "/^#[ \t]*define[ \t][ \t]*bool[ \t][ \t]*char[ \t]*$/a\\\n"
- "#endif\n";
+'/* This file fixes a bug in the __FD_ZERO macro present in glibc 2.0.x. */
+\#ifndef _SELECTBITS_H_WRAPPER
+\#include <features.h>
+ \#include_next <selectbits.h>
- sed = "/^typedef[ \t][ \t]*char[ \t][ \t]*bool[ \t]*;/i\\\n"
- "#ifndef __cplusplus\n";
+\#if defined(__FD_ZERO) && defined(__GLIBC__) \\
+ && defined(__GLIBC_MINOR__) && __GLIBC__ == 2 \\
+ && __GLIBC_MINOR__ == 0
+\#undef __FD_ZERO
+\#define __FD_ZERO(fdsetp) \\
+ do { \\
+ int __d0, __d1; \\
+ __asm__ __volatile__ ("cld; rep; stosl" \\
+ : "=&c" (__d0), "=&D" (__d1) \\
+ : "a" (0), "0" (sizeof (__fd_set) \\
+ / sizeof (__fd_mask)), \\
+ "1" ((__fd_mask *) (fdsetp)) \\
+ : "memory"); \\
+ } while (0)
+\#endif
- sed = "/^typedef[ \t][ \t]*char[ \t][ \t]*bool[ \t]*;/a\\\n"
- "#endif\n";
+\#define _SELECTBITS_H_WRAPPER
+\#endif /* _SELECTBITS_H_WRAPPER */
+';
+};
- sed = "/^[ ]*typedef[ \t][ \t]*unsigned char[ \t][ \t]*bool[ \t]*;/i\\\n"
- "#ifndef __cplusplus\n";
- sed = "/^[ ]*typedef[ \t][ \t]*unsigned char[ \t][ \t]*bool[ \t]*;/a\\\n"
- "#endif\n";
+/*
+ * Fix non-ANSI memcpy declaration that conflicts with gcc's builtin
+ * declaration on Sun OS 4.x. We must only fix this on Sun OS 4.x, because
+ * many other systems have similar text but correct versions of the file.
+ * To ensure only Sun's is fixed, we grep for a likely unique string.
+ * Fix also on sysV68 R3V7.1 (head/memory.h\t50.1\t )
+ */
+fix = {
+ hackname = AAB_sun_memcpy;
+ files = memory.h;
+ select = "/\\*\t@\\(#\\)"
+ "(head/memory.h\t50.1\t "
+ "|memory\\.h 1\\.[2-4] 8./../.. SMI; from S5R2 1\\.2\t)\\*/";
+
+ replace =
+'/* This file was generated by fixincludes */
+\#ifndef __memory_h__
+\#define __memory_h__
+
+\#ifdef __STDC__
+extern void *memccpy();
+extern void *memchr();
+extern void *memcpy();
+extern void *memset();
+\#else
+extern char *memccpy();
+extern char *memchr();
+extern char *memcpy();
+extern char *memset();
+\#endif /* __STDC__ */
+
+extern int memcmp();
+
+\#endif /* __memory_h__ */
+';
+
};
/*
- * Fix `typedef struct term;' on hppa1.1-hp-hpux9.
+ * Completely replace <sys/byteorder.h>; with a file that implements gcc's
+ * optimized byteswapping. Restricted to "SVR4" machines until either
+ * it is shown to be safe to replace this file always, or we get bolder ;-)
*/
fix = {
- hackname = bad_struct_term;
- files = curses.h;
- select = "^[ \t]*typedef[ \t]+struct[ \t]+term[ \t]*;";
- sed = "s/^[ \t]*typedef[ \t][ \t]*"
- "\\(struct[ \t][ \t]*term[ \t]*;[ \t]*\\)$/\\1/";
+ hackname = AAB_svr4_replace_byteorder;
+#ifndef SVR5
+ mach = "*-*-sysv4*";
+ mach = "i[34567]86-*-sysv5*";
+ mach = "i[34567]86-*-udk*";
+ mach = "i[34567]86-*-solaris2.[0-4]";
+ mach = "powerpcle-*-solaris2.[0-4]";
+ mach = "sparc-*-solaris2.[0-4]";
+#endif /* SVR5 */
+ files = sys/byteorder.h;
+ replace = '#ifndef _SYS_BYTEORDER_H
+\#define _SYS_BYTEORDER_H
+
+/* Functions to convert `short\' and `long\' quantities from host byte order
+ to (internet) network byte order (i.e. big-endian).
+
+ Written by Ron Guilmette (rfg@ncd.com).
+
+ This isn\'t actually used by GCC. It is installed by fixinc.svr4.
+
+ For big-endian machines these functions are essentially no-ops.
+
+ For little-endian machines, we define the functions using specialized
+ asm sequences in cases where doing so yields better code (e.g. i386). */
+
+\#if !defined (__GNUC__) && !defined (__GNUG__)
+\#error You lose! This file is only useful with GNU compilers.
+\#endif
+
+\#ifndef __BYTE_ORDER__
+/* Byte order defines. These are as defined on UnixWare 1.1, but with
+ double underscores added at the front and back. */
+\#define __LITTLE_ENDIAN__ 1234
+\#define __BIG_ENDIAN__ 4321
+\#define __PDP_ENDIAN__ 3412
+\#endif
+
+\#ifdef __STDC__
+static __inline__ unsigned long htonl (unsigned long);
+static __inline__ unsigned short htons (unsigned int);
+static __inline__ unsigned long ntohl (unsigned long);
+static __inline__ unsigned short ntohs (unsigned int);
+\#endif /* defined (__STDC__) */
+
+\#if defined (__i386__)
+
+\#ifndef __BYTE_ORDER__
+\#define __BYTE_ORDER__ __LITTLE_ENDIAN__
+\#endif
+
+/* Convert a host long to a network long. */
+
+/* We must use a new-style function definition, so that this will also
+ be valid for C++. */
+static __inline__ unsigned long
+htonl (unsigned long __arg)
+{
+ register unsigned long __result;
+
+ __asm__ ("xchg%B0 %b0,%h0
+ ror%L0 $16,%0
+ xchg%B0 %b0,%h0" : "=q" (__result) : "0" (__arg));
+ return __result;
+}
+
+/* Convert a host short to a network short. */
+
+static __inline__ unsigned short
+htons (unsigned int __arg)
+{
+ register unsigned short __result;
+
+ __asm__ ("xchg%B0 %b0,%h0" : "=q" (__result) : "0" (__arg));
+ return __result;
+}
+
+\#elif ((defined (__i860__) && !defined (__i860_big_endian__)) \\
+ || defined (__ns32k__) || defined (__vax__) \\
+ || defined (__spur__) || defined (__arm__))
+
+\#ifndef __BYTE_ORDER__
+\#define __BYTE_ORDER__ __LITTLE_ENDIAN__
+\#endif
+
+/* For other little-endian machines, using C code is just as efficient as
+ using assembly code. */
+
+/* Convert a host long to a network long. */
+
+static __inline__ unsigned long
+htonl (unsigned long __arg)
+{
+ register unsigned long __result;
+
+ __result = (__arg >> 24) & 0x000000ff;
+ __result |= (__arg >> 8) & 0x0000ff00;
+ __result |= (__arg << 8) & 0x00ff0000;
+ __result |= (__arg << 24) & 0xff000000;
+ return __result;
+}
+
+/* Convert a host short to a network short. */
+
+static __inline__ unsigned short
+htons (unsigned int __arg)
+{
+ register unsigned short __result;
+
+ __result = (__arg << 8) & 0xff00;
+ __result |= (__arg >> 8) & 0x00ff;
+ return __result;
+}
+
+\#else /* must be a big-endian machine */
+
+\#ifndef __BYTE_ORDER__
+\#define __BYTE_ORDER__ __BIG_ENDIAN__
+\#endif
+
+/* Convert a host long to a network long. */
+
+static __inline__ unsigned long
+htonl (unsigned long __arg)
+{
+ return __arg;
+}
+
+/* Convert a host short to a network short. */
+
+static __inline__ unsigned short
+htons (unsigned int __arg)
+{
+ return __arg;
+}
+
+\#endif /* big-endian */
+
+/* Convert a network long to a host long. */
+
+static __inline__ unsigned long
+ntohl (unsigned long __arg)
+{
+ return htonl (__arg);
+}
+
+/* Convert a network short to a host short. */
+
+static __inline__ unsigned short
+ntohs (unsigned int __arg)
+{
+ return htons (__arg);
+}
+\#endif
+';
};
/*
- * Fix one other error in this file:
- * a mismatched quote not inside a C comment.
+ * Completely replace <sys/varargs.h> with a file that includes gcc's
+ * stdarg.h or varargs.h files as appropriate.
*/
+#ifdef SVR4
fix = {
- hackname = badquote;
- files = sundev/vuid_event.h;
- sed = "s/doesn't/does not/";
+ hackname = AAB_svr4_no_varargs;
+ files = sys/varargs.h;
+ replace = "/* This file was generated by fixincludes. */\n"
+ "#ifndef _SYS_VARARGS_H\n"
+ "#define _SYS_VARARGS_H\n\n"
+
+ "#ifdef __STDC__\n"
+ "#include <stdarg.h>\n"
+ "#else\n"
+ "#include <varargs.h>\n"
+ "#endif\n\n"
+
+ "#endif /* _SYS_VARARGS_H */\n";
};
+#endif
/*
- * Fix #defines under Alpha OSF/1:
- * The following files contain '#pragma extern_prefix "_FOO"' followed by
- * a '#define something(x,y,z) _FOOsomething(x,y,z)'. The intent of these
- * statements is to reduce namespace pollution. While these macros work
- * properly in most cases, they don't allow you to take a pointer to the
- * "something" being modified. To get around this limitation, change these
- * statements to be of the form '#define something _FOOsomething'.
+ * Cancel out ansi_compat.h on Ultrix. Replace it with an empty file.
*/
fix = {
- hackname = bad_lval;
- select = "^[ \t]*#[ \t]*pragma[ \t]extern_prefix";
- files = libgen.h;
- files = dirent.h;
- files = ftw.h;
- files = grp.h;
- files = ndbm.h;
- files = pthread.h;
- files = pwd.h;
- files = signal.h;
- files = standards.h;
- files = stdlib.h;
- files = string.h;
- files = stropts.h;
- files = time.h;
- files = unistd.h;
- sed =
- "s/^[ \t]*#[ \t]*define[ \t]*\\([^(]*\\)\\(([^)]*)\\)[ \t]*"
- "\\(_.\\)\\1\\2[ \t]*$/#define \\1 \\3\\1/";
+ hackname = AAB_ultrix_ansi_compat;
+ files = ansi_compat.h;
+ select = ULTRIX;
+ replace = "/* This file intentionally left blank. */\n";
};
/*
- * check for broken assert.h that needs stdio.h
+ * sys/wait.h on AIX 3.2.5 puts the declaration of wait3 before the
+ * definition of struct rusage, so the prototype added by fixproto fails.
*/
fix = {
- hackname = broken_assert_stdio;
- files = assert.h;
- select = stderr;
- bypass = "include.*stdio.h";
- sed = "1i\\\n"
- "#include <stdio.h>\n";
+ hackname = aix_syswait;
+ files = sys/wait.h;
+ select = "^extern pid_t wait3\\(\\);\n";
+ select = "bos325,";
+ c_fix = format;
+ c_fix_arg = "struct rusage;\n%0";
+ test_text = "/* bos325, */\n"
+ "extern pid_t wait3();\n"
+ "\t/* pid_t wait3(int *, int, struct rusage *); */";
};
/*
- * check for broken assert.h that needs stdlib.h
+ * sys/signal.h on some versions of AIX uses volatile in the typedef of
+ * sig_atomic_t, which causes gcc to generate a warning about duplicate
+ * volatile when a sig_atomic_t variable is declared volatile, as
+ * required by ANSI C.
*/
fix = {
- hackname = broken_assert_stdlib;
- files = assert.h;
- select = 'exit *\(|abort *\(';
- bypass = "include.*stdlib.h";
- sed = "1i\\\n"
- "#ifdef __cplusplus\\\n"
- "#include <stdlib.h>\\\n"
- "#endif\n";
+ hackname = aix_volatile;
+ files = sys/signal.h;
+ select = "typedef volatile int sig_atomic_t";
+ c_fix = format;
+ c_fix_arg = "typedef int sig_atomic_t";
+ test_text = "typedef volatile int sig_atomic_t;";
};
/*
- * Note that BSD43_* are used on recent MIPS systems.
+ * Fix getopt declarations in stdio.h and stdlib.h on Alpha OSF/1 and AIX.
*/
fix = {
- hackname = bsd43_io_macros;
- select = "BSD43__IO";
- /*
- * Put single quotes aroung the character that appears after '('
- * and before ',', UNLESS it is a 'c' or 'g' or 'x'.
- */
- sed = "/[ \t]BSD43__IO[A-Z]*[ \t]*(/" 's/(\(.\),/(\'\1\',/';
- sed = "/#[ \t]*define[ \t]*[ \t]BSD43__IO/" 's/\'\([cgx]\)\'/\1/g';
+ hackname = alpha_getopt;
+ files = "stdio.h";
+ files = "stdlib.h";
+ select = 'getopt\(int, char \*\[\], *char \*\)';
+ c_fix = format;
+ c_fix_arg = "getopt(int, char *const[], const char *)";
+ test_text = 'extern int getopt(int, char *[], char *);';
};
-/*
- * Fix <c_asm.h> on Digital UNIX V4.0:
- * It contains a prototype for a DEC C internal asm() function,
- * clashing with gcc's asm keyword. So protect this with __DECC.
+/*
+ * Remove erroneous parentheses in sym.h on Alpha OSF/1.
*/
fix = {
- hackname = dec_intern_asm;
- files = c_asm.h;
- sed = "/^[ \t]*float[ \t]*fasm/i\\\n#ifdef __DECC\n";
- sed = "/^[ \t]*#[ \t]*pragma[ \t]*intrinsic([ \t]*dasm/a\\\n"
- "#endif\n";
+ hackname = alpha_parens;
+ files = sym.h;
+ select = '#ifndef\(__mips64\)';
+ c_fix = format;
+ c_fix_arg = "#ifndef __mips64";
+ test_text = "#ifndef(__mips64) /* bogus */\nextern int foo;\n#endif";
};
-#ifdef no_more
/*
- * And also with the HP-UX 10 and HP-UX 11 sys/pci.h file
+ * Fix return value of sbrk in unistd.h on Alpha OSF/1 V2.0
*/
fix = {
- hackname = cxx_cmnt_hpux;
- files = sys/pci.h;
- select = "System Private Structures";
- sed = "s|//.*$||g";
+ hackname = alpha_sbrk;
+ files = unistd.h;
+ select = "char[ \t]*\\*[\t ]*sbrk[ \t]*\\(";
+ c_fix = format;
+ c_fix_arg = "void *sbrk(";
+ test_text = "extern char* sbrk(ptrdiff_t increment);";
};
/*
- * Turning // comments into normal comments trashes this IRIX 4.0.1
- * header file, which embeds // comments inside multi-line
- * comments. If this looks like the IRIX header file, we refix it by
- * just throwing away the // comments.
+ * Fix this ARM/RISCiX file where ___type is a Compiler
+ * hint that is specific to the Norcroft compiler.
*/
fix = {
- hackname = cxx_cmnt_irix;
- files = fam.h;
- select = indigo.esd;
- sed = "s|//.*$||g";
+ hackname = arm_norcroft_hint;
+ select = "___type p_type";
+ files = "X11/Intrinsic.h";
+ c_fix = format;
+ c_fix_arg = "p_type";
+ test_text = "___type p_type mumble;";
};
/*
- * Same problem with a file from SunOS 4.1.3 : a header file containing
- * the string "//" embedded in "/ * * /"
+ * Fix this ARM/RISCiX file to avoid interfering
+ * with the use of __wchar_t in cc1plus.
*/
fix = {
- hackname = cxx_cmnt_sunos;
- files = sbusdev/audiovar.h;
- files = sys/audiovar.h;
- sed = "s|//.*$||g";
+ hackname = arm_wchar;
+ files = stdlib.h;
+ select = "#[ \t]*define[ \t]*__wchar_t";
+
+ c_fix = format;
+ c_fix_arg = "%1_GCC_WCHAR_T";
+ c_fix_arg = "(#[ \t]*(ifndef|define)[ \t]+)__wchar_t";
+
+ test_text =
+ "# ifndef \t __wchar_t /* we don't have wchar_t yet, ... */\n"
+ "# define __wchar_t short\n"
+ "# endif /* __wchar_t */";
};
/*
- * There is a similar problem with the VxWorks drv/netif/if_med.h file.
+ * This file in A/UX 3.0.x/3.1.x contains an __asm directive for c89;
+ * gcc doesn't understand it.
*/
fix = {
- hackname = cxx_cmnt_vxworks;
- files = drv/netif/if_med.h;
- select = "Wind River";
- sed = "s|//.*$||g";
+ hackname = aux_asm;
+ files = sys/param.h;
+ select = "#ifndef NOINLINE";
+
+ c_fix = format;
+ c_fix_arg = "#if !defined(NOINLINE) && !defined(__GNUC__)";
+
+ test_text =
+ "#ifndef NOINLINE /* ain't got no inline, so we got it */\n"
+ "#endif /* NOINLINE */";
};
-#endif
+
/*
- * Remove the double-slash comments
- * They *must* be removed so it will not create nested comments!!
- * However, they will *not* be removed if the file name ends with
- * any of "++", ".hh" or ".H", or if the file name contains "cxx/".
- *
- * There *used* to be a number of similar problems in various OSes:
+ * For C++, avoid any typedef or macro definition of bool,
+ * and use the built in type instead.
+ * HP/UX 10.20 also has it in curses_colr/curses.h.
+ */
+fix = {
+ hackname = avoid_bool_define;
+ files = curses.h;
+ files = curses_colr/curses.h;
+ files = term.h;
+ files = tinfo.h;
- * Turning // comments into normal comments trashes this IRIX 4.0.1
- * header file, which embeds // comments inside multi-line
- * comments. If this looks like the IRIX header file, we refix it by
- * just throwing away the // comments.
+ select = "#[ \t]*define[ \t]+bool[ \t]";
+ bypass = "we must use the C\\+\\+ compiler's type";
- * Same problem with a file from SunOS 4.1.3 : a header file containing
- * the string "//" embedded in "/ * * /"
+ c_fix = format;
+ c_fix_arg = "#ifndef __cplusplus\n%0\n#endif";
+ c_fix_arg = "^[ \t]*#[ \t]*define[ \t]+bool[ \t].*";
- * There is a similar problem with the VxWorks drv/netif/if_med.h file.
+ test_text = "# define bool\t char \n";
+};
+
+fix = {
+ hackname = avoid_bool_type;
+ files = curses.h;
+ files = curses_colr/curses.h;
+ files = term.h;
+ files = tinfo.h;
- * And also with the HP-UX 10 and HP-UX 11 sys/pci.h file
+ select = "^[ \t]*typedef[ \t].*[ \t]bool[ \t]*;";
+ bypass = "we must use the C\\+\\+ compiler's type";
- * Now that we delete the // comments instead of converting them to / * * /,
- * traditional hacks like irix_bogus_cxx_cmnt, no longer work (which
- * strangely enough was also used on alpha-dec-osf4.0d). If we skip the
- * hack whenever we see ``"//"'', then the need for the secondary hack
- * disappears. Note: it is painful to ensure that the first quote
- * exists, so we just check for the trailing quote directly abutting
- * the //. Note: We should never touch a line that has // completely
- * within quotes but this is somewhat hard to check for.
+ c_fix = format;
+ c_fix_arg = "#ifndef __cplusplus\n%0\n#endif";
+ c_fix_arg = "^[ \t]*typedef[ \t].*[ \t]bool[ \t]*;.*";
- * Ultimately, this fix ought to go inside of C code where
- * we can do a better analysis on the need and method for fixing.
- */
-fix = {
- hackname = no_double_slash;
- /*
- * Test that the file-to-fix does not from a C++ directory
- * Also, only accept double slashes that are not part of URL's
- * and are not the end of a quoted string.
- */
- test = '-z `echo ${file} | egrep \'(CC|cxx|\+\+)/\' `';
- select = '(^|[^:])//[^"*]';
- sed = 's,^//.*$,,';
- sed = 's,[^:]//[^"].*$,,';
+ test_text = "typedef unsigned int\tbool \t; /* bool type */";
};
/*
- * Fix these Sun OS files to avoid an invalid identifier in an #ifdef.
+ * Fix #defines under Alpha OSF/1:
+ * The following files contain '#pragma extern_prefix "_FOO"' followed by
+ * a '#define something(x,y,z) _FOOsomething(x,y,z)'. The intent of these
+ * statements is to reduce namespace pollution. While these macros work
+ * properly in most cases, they don't allow you to take a pointer to the
+ * "something" being modified. To get around this limitation, change these
+ * statements to be of the form '#define something _FOOsomething'.
+ *
+ * sed ain't egrep, lesson 2463: sed can use self-referential
+ * regular expressions. In the substitute expression below,
+ * "\\1" and "\\2" refer to subexpressions found earlier in the
+ * same match. So, we continue to use sed. "extern_prefix" will
+ * be a rare match anyway...
*/
fix = {
- hackname = ecd_cursor;
- files = "sunwindow/win_lock.h";
- files = "sunwindow/win_cursor.h";
- sed = "s/ecd.cursor/ecd_cursor/";
+ hackname = bad_lval;
+
+ select = "^[ \t]*#[ \t]*pragma[ \t]+extern_prefix";
+
+ files = libgen.h;
+ files = dirent.h;
+ files = ftw.h;
+ files = grp.h;
+ files = ndbm.h;
+ files = pthread.h;
+ files = pwd.h;
+ files = signal.h;
+ files = standards.h;
+ files = stdlib.h;
+ files = string.h;
+ files = stropts.h;
+ files = time.h;
+ files = unistd.h;
+
+ sed =
+ "s/^[ \t]*#[ \t]*define[ \t][ \t]*\\([^(]*\\)\\(([^)]*)\\)[ \t]*"
+ "\\(_.*\\)\\1\\2[ \t]*$/#define \\1 \\3\\1/";
+
+ test_text = '#pragma extern_prefix "_FOO"'"\n"
+ "#define something(x,y,z) _FOOsomething(x,y,z)\n"
+ "#define mumble _FOOmumble";
};
+
/*
- * On SCO OpenServer 5.0.0 through (at least) 5.0.5 <sys/stat.h> contains
- * tiny static wrappers that aren't C++ safe.
+ * Fix `typedef struct term;' on hppa1.1-hp-hpux9.
*/
fix = {
- hackname = sco5_stat_wrappers;
- mach = "i*86-*-sco3.2v5*";
- files = "sys/stat.h";
-
- sed = "/^static int[ \t]*[a-z]*stat(/i\\\n"
- "#ifdef __cplusplus\\\n"
- "extern \"C\"\\\n"
- "{\\\n"
- "#endif\\\n";
+ hackname = bad_struct_term;
+ files = curses.h;
+ select = "^[ \t]*typedef[ \t]+struct[ \t]+term[ \t]*;";
+ c_fix = format;
+ c_fix_arg = "struct term;";
- sed = "/^}$/a\\\n"
- "#ifdef __cplusplus\\\n"
- "}\\\n"
- "#endif \/* __cplusplus *\/\\\n";
+ test_text = 'typedef struct term;';
};
-
/*
- * Fix else directives that contain non-commentary text
- *
- * The fixinc_eol stuff is to work around a bug in the sed
+ * Fix one other error in this file:
+ * a mismatched quote not inside a C comment.
*/
fix = {
- hackname = else_label;
- select = "^[ \t]*#[ \t]*else[ \t]+[!-.0-~]";
- sed = ":loop\n"
- '/\\\\$/' "N\n"
- 's/\\\\$/\\\\+++fixinc_eol+++/' "\n"
- '/\\\\$/' "b loop\n"
- 's/\\\\+++fixinc_eol+++/\\\\/g' "\n"
+ hackname = badquote;
+ files = sundev/vuid_event.h;
+ select = "doesn't";
+ c_fix = format;
+ c_fix_arg = "does not";
- "s%^\\([ \t]*#[ \t]*else\\)[ \t]*/[^*].*%\\1%\n"
- "s%^\\([ \t]*#[ \t]*else\\)[ \t]*[^/ \t].*%\\1%";
+ test_text = "/* doesn't have matched single quotes */";
};
/*
- * Fix endif directives that contain non-commentary text
+ * check for broken assert.h that needs stdio.h
*/
fix = {
- hackname = endif_label;
- /*
- * Select files that contain '#endif' directives with
- * some sort of following junk. (Between the ascii '.'
- * and '0' lies the character '/'. This will *NOT*
- * match '#endif / * foo * /', but it also wont match
- * '#endif / done' either.
- *
- * We use the pattern [!-.0-z{|}~] instead of [^/ \t] to match a noncomment
- * following #else or #endif because some buggy egreps think [^/] matches
- * newline, and they thus think `#else ' matches
- * `#e[ndiflse]*[ \t]+[^/ \t]'.
- * [!-.0-~] does not work properly on AIX 4.1.
- */
- select = "^[ \t]*#[ \t]*endif[ \t]+[!-.0-z\{\|\}\~]";
+ hackname = broken_assert_stdio;
+ files = assert.h;
+ select = stderr;
+ bypass = "include.*stdio\\.h";
+ c_fix = wrap;
+ c_fix_arg = "#include <stdio.h>\n";
+ test_text = "extern FILE* stderr;";
+};
- /*
- * First, join the continued input lines.
- * IF the resulting line is an endif preprocessing directive,
- * then trim off the following patterns:
- * 1. sequences that start with '/' and is *NOT* followed by '*'
- * 2. Sequences that start with '*' and is *NOT* followed by '/'
- * 3. sequences that do not start with any of '/', '*', '\t' or ' '.
- *
- * The fixinc_eol stuff is to work around a bug in the sed
- */
- sed = ":loop\n"
- '/\\\\$/' "N\n"
- 's/\\\\$/\\\\+++fixinc_eol+++/' "\n"
- '/\\\\$/' "b loop\n"
- 's/\\\\+++fixinc_eol+++/\\\\/g' "\n"
- "s%^\\([ \t]*#[ \t]*endif\\)[ \t]*/[^*].*%\\1%\n"
- "s%^\\([ \t]*#[ \t]*endif\\)[ \t]*\\*[^/].*%\\1%\n"
- "s%^\\([ \t]*#[ \t]*endif\\)[ \t]*[^/* \t].*%\\1%";
+/*
+ * check for broken assert.h that needs stdlib.h
+ */
+fix = {
+ hackname = broken_assert_stdlib;
+ files = assert.h;
+ select = 'exit *\(|abort *\(';
+ bypass = "include.*stdlib\\.h";
+ c_fix = wrap;
+ c_fix_arg = "#ifdef __cplusplus\n"
+ "#include <stdlib.h>\n"
+ "#endif\n";
+ test_text = "extern void exit ( int );";
};
/*
- * Fix HP's use of ../machine/inline.h to refer to
- * /usr/include/machine/inline.h
+ * Remove `extern double cabs' declarations from math.h.
+ * This conflicts with C9x. Discovered on AIX.
+ * SunOS4 has its cabs() declaration followed by a comment which
+ * terminates on the following line.
*/
fix = {
- hackname = hp_inline;
- files = sys/spinlock.h;
- select = 'include.*"\.\./machine/';
- sed = "s,\"../machine/inline.h\",<machine/inline.h>,";
- sed = "s,\"../machine/psl.h\",<machine/psl.h>,";
+ hackname = broken_cabs;
+ files = "math.h";
+ select = '^extern double cabs';
+
+ c_fix = format;
+ c_fix_arg = "";
+ c_fix_arg = "^extern double cabs\\((struct dbl_hypot|)\\);";
+
+ test_text = "#ifdef __STDC__\n"
+ "extern double cabs(struct dbl_hypot);\n"
+ "#else\n"
+ "extern double cabs();\n"
+ "#endif\n"
+ "extern double cabs(); /* This is a comment\n"
+ " and it ends here. */";
};
/*
- * Check for (...) in C++ code in HP/UX sys/file.h.
+ * Fix various macros used to define ioctl numbers.
+ * The traditional syntax was:
+ *
+ * #define _CTRL(n, x) (('n'<<8)+x)
+ * #define TCTRLCFOO _CTRL(T, 1)
+ *
+ * but this does not work with the C standard, which disallows macro
+ * expansion inside strings. We have to rewrite it thus:
+ *
+ * #define _CTRL(n, x) ((n<<8)+x)
+ * #define TCTRLCFOO _CTRL('T', 1)
+ *
+ * The select expressions match too much, but the c_fix code is cautious.
+ *
+ * CTRL might be: CTRL _CTRL ISCTRL BSD43_CTRL ...
*/
fix = {
- hackname = hp_sysfile;
- files = sys/file.h;
- select = "HPUX_SOURCE";
- sed = 's/(\.\.\.)/(struct file * ...)/';
+ hackname = ctrl_quotes_def;
+ select = "define[ \t]+[A-Z0-9_]+CTRL\\([a-zA-Z],";
+ c_fix = char_macro_def;
+ c_fix_arg = "CTRL";
+ test_text = "#define BSD43_CTRL(n, x) (('n'<<8)+x)";
+};
+
+fix = {
+ hackname = ctrl_quotes_use;
+ select = "define[ \t]+[A-Z0-9_]+[ \t]+[A-Z0-9_]+CTRL[ \t]*\\( *[^,']";
+ c_fix = char_macro_use;
+ c_fix_arg = "CTRL";
+ test_text = "#define TIOCFOO BSD43_CTRL(T, 1)";
};
* sys/mman.h on HP/UX is not C++ ready,
* even though NO_IMPLICIT_EXTERN_C is defined on HP/UX.
*
- * rpc/types.h on OSF1/2.0 is not C++ ready, even though NO_IMPLICIT_EXTERN_C
- * is defined for the alpha. The problem is the declaration of malloc.
+ * rpc/types.h on OSF1/2.0 is not C++ ready,
+ * even though NO_IMPLICIT_EXTERN_C is defined for the alpha.
+ *
+ * The problem is the declaration of malloc.
*/
fix = {
hackname = cxx_unready;
files = sys/mman.h;
files = rpc/types.h;
- bypass = '"C"|__BEGIN_DECLS';
+ select = '[^#]+malloc.*;'; /* Catch any form of declaration
+ not within a macro. */
+ bypass = '"C"|__BEGIN_DECLS';
- sed = "1i\\\n"
- "#ifdef __cplusplus\\\n"
- "extern \"C\" {\\\n"
- "#endif\\\n\n";
- sed = "$a\\\n"
- "#ifdef __cplusplus\\\n"
- "}\\\n"
- "#endif\n";
+ c_fix = wrap;
+ c_fix_arg = "#ifdef __cplusplus\n"
+ "extern \"C\" {\n"
+ "#endif\n";
+ c_fix_arg = "#ifdef __cplusplus\n"
+ "}\n"
+ "#endif\n";
+ test_text = "extern void* malloc( size_t );";
};
/*
- * HPUX 10.x sys/param.h defines MAXINT which clashes with values.h
+ * Fix <c_asm.h> on Digital UNIX V4.0:
+ * It contains a prototype for a DEC C internal asm() function,
+ * clashing with gcc's asm keyword. So protect this with __DECC.
*/
fix = {
- hackname = hpux_maxint;
- files = sys/param.h;
- sed = "/^#[ \t]*define[ \t]*MAXINT[ \t]/i\\\n"
- "#ifndef MAXINT\n";
+ hackname = dec_intern_asm;
+ files = c_asm.h;
+ sed = "/^[ \t]*float[ \t]*fasm/i\\\n#ifdef __DECC\n";
+ sed = "/^[ \t]*#[ \t]*pragma[ \t]*intrinsic([ \t]*dasm/a\\\n"
+ "#endif\n";
+ test_text =
+ "float fasm {\n"
+ " ... asm stuff ...\n"
+ "};\n#pragma intrinsic( dasm )\n/* END ASM TEST*/";
+};
- sed = "/^#[ \t]*define[ \t]*MAXINT[ \t]/a\\\n"
- "#endif\n";
+
+/*
+ * Fix these Sun OS files to avoid an invalid identifier in an #ifdef.
+ */
+fix = {
+ hackname = ecd_cursor;
+ files = "sunwindow/win_lock.h";
+ files = "sunwindow/win_cursor.h";
+ select = 'ecd\.cursor';
+ c_fix = format;
+ c_fix_arg = 'ecd_cursor';
+
+ test_text = "#ifdef ecd.cursor\n#error bogus\n#endif /* ecd+cursor */";
};
/*
- * Fix hpux10.20 <sys/time.h> to avoid invalid forward decl
+ * fix-header doesn't fix fabs' prototype, and I have no idea why.
*/
fix = {
- hackname = hpux_systime;
- files = sys/time.h;
- select = "^extern struct sigevent;";
- sed = "s/^extern struct sigevent;/struct sigevent;/";
+ hackname = fix_header_breakage;
+ mach = "m88k-motorola-sysv3*";
+ files = "math.h";
+
+ select = 'extern double floor\(\), ceil\(\), fmod\(\), fabs\(\);';
+ c_fix = format;
+ c_fix_arg =
+ 'extern double floor(), ceil(), fmod(), fabs _PARAMS((double));';
+ test_text = 'extern double floor(), ceil(), fmod(), fabs();';
};
/*
- * Determine if we're on Interactive Unix 2.2 or later, in which case we
- * need to fix some additional files. This is the same test for ISC that
- * Autoconf uses. On Interactive 2.2, certain traditional Unix
- * definitions (notably getc and putc in stdio.h) are omitted if __STDC__
- * is defined, not just if _POSIX_SOURCE is defined. This makes it
- * impossible to compile any nontrivial program except with -posix.
+ * Fix HP's use of ../machine/inline.h to refer to
+ * /usr/include/machine/inline.h
*/
fix = {
- hackname = interactv_add1;
+ hackname = hp_inline;
+ files = sys/spinlock.h;
+ files = machine/machparam.h;
+ select = "[ \t]*#[ \t]*include[ \t]+" '"\.\./machine/';
- test = " -d /etc/conf/kconfig.d";
- test = ' -n "`grep _POSIX_VERSION /usr/include/sys/unistd.h`"';
+ c_fix = format;
+ c_fix_arg = "%1<machine/%2.h>";
- files = "stdio.h";
- files = "math.h";
- files = "ctype.h";
- files = "sys/limits.h";
- files = "sys/fcntl.h";
- files = "sys/dirent.h";
+ c_fix_arg = "([ \t]*#[ \t]*include[ \t]+)" '"\.\./machine/'
+ '([a-z]+)\.h"';
- sed = "s/!defined(__STDC__) && !defined(_POSIX_SOURCE)/"
- "!defined(_POSIX_SOURCE)/";
+ test_text = ' # include "../machine/mumble.h"';
};
+
+/*
+ * Check for (...) in C++ code in HP/UX sys/file.h.
+ */
fix = {
- hackname = interactv_add2;
+ hackname = hp_sysfile;
+ files = sys/file.h;
+ select = "HPUX_SOURCE";
- test = " -d /etc/conf/kconfig.d";
- test = ' -n "`grep _POSIX_VERSION /usr/include/sys/unistd.h`"';
+ c_fix = format;
+ c_fix_arg = "(struct file *, ...)";
+ c_fix_arg = '\(\.\.\.\)';
- files = math.h;
- sed = "s/fmod(double)/fmod(double, double)/";
+ test_text = "extern void foo(...); /* HPUX_SOURCE - bad varargs */";
};
+
+/*
+ * Keep HP-UX 11 from stomping on C++ math namespace
+ * with defines for fabsf.
+ */
fix = {
- hackname = interactv_add3;
+ hackname = hpux11_fabsf;
+ files = math.h;
+ select = "^[ \t]*#[ \t]*define[ \t]+fabsf\\(.*";
+ bypass = "__cplusplus";
- test = " -d /etc/conf/kconfig.d";
- test = ' -n "`grep _POSIX_VERSION /usr/include/sys/unistd.h`"';
+ c_fix = format;
+ c_fix_arg = "#ifndef __cplusplus\n%0\n#endif";
- files = sys/limits.h;
+ test_text =
+ "#ifdef _PA_RISC\n"
+ "# define fabsf(x) ((float)fabs((double)(float)(x)))\n"
+ "#endif";
+};
- sed = "/CHILD_MAX/s,/\\* Max, Max,";
- sed = "/OPEN_MAX/s,/\\* Max, Max,";
+
+/*
+ * In inttypes.h on HPUX 11, the use of __CONCAT__ in the definition
+ * of UINT32_C has undefined behavior according to ISO/ANSI:
+ * the arguments to __CONCAT__ are not macro expanded before the
+ * concatination happens so the trailing ')' in the first argument
+ * is concatinated with the 'l' in the second argument creating an
+ * invalid pp token. The behavior of invalid pp tokens is undefined.
+ * GCC does not handle these invalid tokens the way the HP compiler does.
+ * This problem will potentially occur anytime macros are used in the
+ * arguments to __CONCAT__. A general solution to this problem would be to
+ * insert another layer of macro between __CONCAT__ and its use
+ * in UINT32_C. An example of this solution can be found in the C standard.
+ * A more specific solution, the one used here, is to change the UINT32_C
+ * macro to not used macros in the arguments to __CONCAT__.
+ */
+fix = {
+ hackname = hpux11_uint32_c;
+ files = inttypes.h;
+ select = "^#define UINT32_C\\(__c\\)[ \t]*"
+ "__CONCAT__\\(__CONCAT_U__\\(__c\\),l\\)";
+ c_fix = format;
+ c_fix_arg = '#define UINT32_C(__c) __CONCAT__(__c,ul)';
+ test_text =
+ "#define CONCAT_U__(__c)\t__CONCAT__(__c,u)\n"
+ "#define UINT32_C(__c)\t__CONCAT__(__CONCAT_U__(__c),l)";
};
/*
- * Fix various _IO* defines, but do *not* quote the characters cgxtf.
+ * get rid of bogus inline definitions in HP-UX 8.0
*/
fix = {
- hackname = io_def_quotes;
- select = "[ \t](_|DES)IO[A-Z]*[ \t]*\\( *[^,']";
- sed = "s/\\([ \t](_|DES)IO[A-Z]*[ \t]*(\\)\\([^,']\\),/\\1'\\2',/";
- sed = "/#[ \t]*define[ \t]*[ \t]_IO/" "s/'\\([cgxtf]\\)'/\\1/g";
- sed = "/#[ \t]*define[ \t]*[ \t]DESIOC/" 's/\'\([cdgx]\)\'/\1/g';
+ hackname = hpux8_bogus_inlines;
+ files = math.h;
+ select = inline;
+ sed = "s@inline int abs(int [a-z][a-z]*) {.*}"
+ "@extern \"C\" int abs(int);@";
+ sed = "s@inline double abs(double [a-z][a-z]*) {.*}@@";
+ sed = "s@inline int sqr(int [a-z][a-z]*) {.*}@@";
+ sed = "s@inline double sqr(double [a-z][a-z]*) {.*}@@";
+ test_text = "inline int abs(int v) { return (v>=0)?v:-v; }\n"
+ "inline double sqr(double v) { return v**0.5; }";
};
/*
- * Fix CTRL macros
+ * Fix return type of abort and free
*/
fix = {
- hackname = ioctl_fix_ctrl;
- select = "CTRL[ \t]";
+ hackname = int_abort_free_and_exit;
+ files = stdlib.h;
+ select = "int[ \t]+(abort|free|exit)[ \t]*\\(";
+
+ c_fix = format;
+ c_fix_arg = "void\t%1(";
- sed = "/[^A-Z0-9_]CTRL[ \t]*(/"
- "s/\\([^']\\))/'\\1')/";
+ test_text = "extern int abort(int);\n"
+ "extern int free(void*);\n"
+ "extern int exit(void*);";
+};
- sed = "/[^A-Z0-9]_CTRL[ \t]*(/"
- "s/\\([^']\\))/'\\1')/";
- sed = "/#[ \t]*define[ \t]*[ \t]CTRL/"
- "s/'\\([cgx]\\)'/\\1/g";
+/*
+ * On Interactive Unix 2.2, certain traditional Unix definitions
+ * (notably getc and putc in stdio.h) are omitted if __STDC__ is
+ * defined, not just if _POSIX_SOURCE is defined. This makes it
+ * impossible to compile any nontrivial program except with -posix.
+ */
+fix = {
+ hackname = isc_omits_with_stdc;
- sed = "/#[ \t]*define[ \t]*[ \t]_CTRL/"
- "s/'\\([cgx]\\)'/\\1/g";
+ files = "stdio.h";
+ files = "math.h";
+ files = "ctype.h";
+ files = "sys/limits.h";
+ files = "sys/fcntl.h";
+ files = "sys/dirent.h";
- sed = "/#[ \t]*define[ \t]*[ \t]BSD43_CTRL/"
- "s/'\\([cgx]\\)'/\\1/g";
+ select = '!defined\(__STDC__\) && !defined\(_POSIX_SOURCE\)';
+ c_fix = format;
+ c_fix_arg = '!defined(_POSIX_SOURCE)';
+ test_text = "#if !defined(__STDC__) && !defined(_POSIX_SOURCE) /* ? ! */"
+ "\nint foo;\n#endif";
};
/*
- * Check for missing ';' in struct
+ * Fix various macros used to define ioctl numbers.
+ * The traditional syntax was:
+ *
+ * #define _IO(n, x) (('n'<<8)+x)
+ * #define TIOCFOO _IO(T, 1)
+ *
+ * but this does not work with the C standard, which disallows macro
+ * expansion inside strings. We have to rewrite it thus:
+ *
+ * #define _IO(n, x) ((n<<8)+x)
+ * #define TIOCFOO _IO('T', 1)
+ *
+ * The select expressions match too much, but the c_fix code is cautious.
+ *
+ * _IO might be: _IO DESIO BSD43__IO with W, R, WR, C, ... suffixes.
*/
fix = {
- hackname = ip_missing_semi;
- files = netinet/ip.h;
- sed = "/^struct/,/^};/s/}$/};/";
+ hackname = io_quotes_def;
+ select = "define[ \t]+[A-Z0-9_]+IO[A-Z]*\\([a-zA-Z],";
+ c_fix = char_macro_def;
+ c_fix_arg = "IO";
+ test_text =
+ "#define BSD43__IOWR(n, x) (('n'<<8)+x)\n"
+ "#define _IOWN(x,y,t) (_IOC_IN|(((t)&_IOCPARM_MASK)<<16)|('x'<<8)|y)\n"
+ "#define _IO(x,y) ('x'<<8|y)";
+};
+
+fix = {
+ hackname = io_quotes_use;
+ select = "define[ \t]+[A-Z0-9_]+[ \t]+[A-Z0-9_]+IO[A-Z]*[ \t]*"
+ "\\( *[^,']";
+ c_fix = char_macro_use;
+ c_fix_arg = "IO";
+ test_text = "#define TIOCFOO BSD43__IOWR(T, 1)";
};
/*
- * IRIX 4.0.5 <rpc/auth.h> uses struct sockaddr
- * in prototype without previous definition.
+ * HPUX 10.x sys/param.h defines MAXINT which clashes with values.h
*/
fix = {
- hackname = irix_multiline_cmnt;
- files = sys/types.h;
+ hackname = hpux_maxint;
+ files = sys/param.h;
+ select = "^#[ \t]*define[ \t]*MAXINT[ \t]";
- sed = "s@type of the result@type of the result */@";
- sed = "s@of the sizeof@/* of the sizeof@";
+ c_fix = format;
+ c_fix_arg = "#ifndef MAXINT\n%0\n#endif";
+ c_fix_arg = "^#[ \t]*define[ \t]*MAXINT[ \t].*";
+
+ test_text = '#define MAXINT 0x7FFFFFFF';
};
/*
- * Some IRIX header files contain the string "//"
+ * Fix hpux10.20 <sys/time.h> to avoid invalid forward decl
*/
fix = {
- hackname = irix_sockaddr;
- files = rpc/auth.h;
- select = "authdes_create.*struct sockaddr";
- sed = "/authdes_create.*struct sockaddr/i\\\n"
- "struct sockaddr;\n";
+ hackname = hpux_systime;
+ files = sys/time.h;
+ select = "^extern struct sigevent;";
+
+ c_fix = format;
+ c_fix_arg = "struct sigevent;";
+
+ test_text = 'extern struct sigevent;';
};
/*
- * IRIX 4.0.5 <rpc/xdr.h> uses struct __file_s
- * in prototype without previous definition.
+ * Check for missing ';' in struct
*/
fix = {
- hackname = irix_struct__file;
- files = rpc/xdr.h;
- sed = "/xdrstdio_create.*struct __file_s/i\\\n"
- "struct __file_s;\n";
+ hackname = ip_missing_semi;
+ files = netinet/ip.h;
+ select = "}$";
+ sed = "/^struct/,/^};/s/}$/};/";
+ test_text=
+ "struct mumble {\n"
+ " union {\n"
+ " int x;\n"
+ " }\n"
+ "}; /* mumbled struct */\n";
};
/*
- * Fixing ISC fmod declaration
+ * IRIX 5.2's <sys/asm.h> contains an asm comment with a contraction
+ * that causes the assembly preprocessor to complain about an
+ * unterminated character constant.
*/
fix = {
- hackname = isc_fmod;
- files = math.h;
- select = 'fmod\(double\)';
- sed = "s/fmod(double)/fmod(double, double)/";
+ hackname = irix_asm_apostrophe;
+ files = sys/asm.h;
+
+ select = "^[ \t]*#.*[Ww]e're";
+ c_fix = format;
+ c_fix_arg = "%1 are";
+ c_fix_arg = "^([ \t]*#.*[Ww]e)'re";
+ test_text = "\t# and we're on vacation";
};
-
+
/*
- * Fix nested comments in Motorola's <limits.h> and <sys/limits.h>
+ * Some IRIX header files contain the string "//"
*/
fix = {
- hackname = motorola_nested;
- mach = "m68k-motorola-sysv*";
- files = limits.h;
- files = sys/limits.h;
- sed = "s@^\\(#undef[ \t][ \t]*PIPE_BUF[ \t]*"
- "/\\* max # bytes atomic in write to a\\)$@\\1 */@";
- sed = "s@\\(/\\*#define\tHUGE_VAL\t3.40282346638528860e+38 \\)"
- "\\(/\\*error value returned by Math lib\\*/\\)$@\\1*/ \\2@";
+ hackname = irix_multiline_cmnt;
+ files = sys/types.h;
+
+ sed = "s@type of the result@type of the result */@";
+ sed = "s@of the sizeof@/* of the sizeof@";
+ test_text =
+ "/* we check the type of the result\n"
+ "// of the sizeof something. This is a bad test :-( */";
};
-
+
/*
- * Fixing nested comments in ISC <sys/limits.h>
+ * Fixing ISC fmod declaration
*/
fix = {
- hackname = isc_sys_limits;
- files = sys/limits.h;
- select = CHILD_MAX;
- sed = "/CHILD_MAX/s,/\\* Max, Max,";
- sed = "/OPEN_MAX/s,/\\* Max, Max,";
+ hackname = isc_fmod;
+ files = math.h;
+ select = 'fmod\(double\)';
+ c_fix = format;
+ c_fix_arg = "fmod(double, double)";
+ test_text = "extern double fmod(double);";
};
files = "Xm.acorn/XmP.h";
files = bsd43/bsd43_.h;
select = '/\*\*/';
- sed = 's|/\*\*/|##|g';
+ c_fix = format;
+ c_fix_arg = '##';
+ test_text = "#define __CONCAT__(a,b) a/**/b";
};
* comment. Fortunately, HP/UX already uses #ifndefs in limits.h; if
* we find a #ifndef FLT_MIN we assume that all the required #ifndefs
* are there, and we do not add them ourselves.
- * Also fix a nested comment problem in sys/limits.h on Motorola sysV68 R3V7.1
*/
fix = {
hackname = limits_ifndefs;
files = "limits.h";
+ files = "sys/limits.h";
bypass = "ifndef[ \t]+FLT_MIN";
- sed = "/[ \t]FLT_MIN[ \t]/i\\\n#ifndef FLT_MIN\n";
- sed = "/[ \t]FLT_MIN[ \t]/a\\\n#endif\n";
- sed = "/[ \t]FLT_MAX[ \t]/i\\\n#ifndef FLT_MAX\n";
- sed = "/[ \t]FLT_MAX[ \t]/a\\\n#endif\n";
- sed = "/[ \t]FLT_DIG[ \t]/i\\\n#ifndef FLT_DIG\n";
- sed = "/[ \t]FLT_DIG[ \t]/a\\\n#endif\n";
- sed = "/[ \t]DBL_MIN[ \t]/i\\\n#ifndef DBL_MIN\n";
- sed = "/[ \t]DBL_MIN[ \t]/a\\\n#endif\n";
- sed = "/[ \t]DBL_MAX[ \t]/i\\\n#ifndef DBL_MAX\n";
- sed = "/[ \t]DBL_MAX[ \t]/a\\\n#endif\n";
- sed = "/[ \t]DBL_DIG[ \t]/i\\\n#ifndef DBL_DIG\n";
- sed = "/[ \t]DBL_DIG[ \t]/a\\\n#endif\n";
- sed = "/^\\(\\/\\*#define\tHUGE_VAL\t3\\.[0-9e+]* *\\)\\/\\*/s//\\1/";
+ c_fix = format;
+ c_fix_arg = "#ifndef %1\n%0\n#endif";
+ c_fix_arg = "^[ \t]*#[ \t]*define[ \t]+"
+ "((FLT|DBL)_(MIN|MAX|DIG))[ \t].*";
+ test_text = " #\tdefine\tDBL_DIG \t 0 /* somthin' */";
};
* Delete the '#define void int' line from curses.h on Lynx
*/
fix = {
- hackname = lynx_void_int;
- files = curses.h;
- select = "#[ \t]*define[ \t]+void[ \t]+int";
- sed = "/#[ \t]*define[ \t][ \t]*void[ \t]int/d";
+ hackname = lynx_void_int;
+ files = curses.h;
+ select = "#[ \t]*define[ \t]+void[ \t]+int[ \t]*";
+ c_fix = format;
+ c_fix_arg = "";
+ test_text = "# define\tvoid\tint \t/* curses foiled again */";
};
* Fix fcntl prototype in fcntl.h on LynxOS.
*/
fix = {
- hackname = lynxos_fcntl_proto;
- files = fcntl.h;
- select = 'fcntl.*\(int, int, int\)';
- sed = 's/\(fcntl.*(int, int, \)int)/\1...)/';
+ hackname = lynxos_fcntl_proto;
+ files = fcntl.h;
+ select = "fcntl[ \t]*" '\(int, int, int\)';
+ c_fix = format;
+ c_fix_arg = '%1...)';
+ c_fix_arg = "(fcntl[ \t]*" '\(int, int, )int\)';
+ test_text = "extern int fcntl(int, int, int);";
};
/*
* libm.a on m88k-motorola-sysv3 contains a stupid optimization for
* function hypot(), which returns the second argument without even
- * looking at its value, if the other is 0.0. Another drawback is
- * that fix-header doesn't fix fabs' prototype, and I have no idea why.
- */
-fix = {
- hackname = m88k_bad_hypot_opt;
- mach = "m88k-motorola-sysv3*";
- files = "math.h";
-
- sed = "s/extern double floor(), ceil(), fmod(), fabs();/"
- "extern double floor(), ceil(), fmod(), fabs _PARAMS((double));/";
-
- sed = "/^extern double hypot();$/a\\\n"
- "\\/* Workaround a stupid Motorola optimization if one\\\n"
- " of x or y is 0.0 and the other is negative! *\\/\\\n"
- "#ifdef __STDC__\\\n"
- "static __inline__ double fake_hypot (double x, double y)\\\n"
- "#else\\\n"
- "static __inline__ double fake_hypot (x, y)\\\n"
- "\tdouble x, y;\\\n"
- "#endif\\\n"
- "{\\\n"
- "\treturn fabs (hypot (x, y));\\\n"
- "}\\\n"
+ * looking at its value, if the other is 0.0.
+ */
+fix = {
+ hackname = m88k_bad_hypot_opt;
+ mach = "m88k-motorola-sysv3*";
+ files = "math.h";
+ select = "^extern double hypot\\(\\);\n";
+ c_fix = format;
+ c_fix_arg = "%0"
+ "/* Workaround a stupid Motorola optimization if one\n"
+ " of x or y is 0.0 and the other is negative! */\n"
+ "#ifdef __STDC__\n"
+ "static __inline__ double fake_hypot (double x, double y)\n"
+ "#else\n"
+ "static __inline__ double fake_hypot (x, y)\n"
+ "\tdouble x, y;\n"
+ "#endif\n"
+ "{\n"
+ "\treturn fabs (hypot (x, y));\n"
+ "}\n"
"#define hypot\tfake_hypot\n";
+ test_text = "extern double hypot();";
};
hackname = m88k_bad_s_if;
mach = "m88k-*-sysv3*";
files = sys/stat.h;
- select = "#define[ \t]+S_IS[A-Z]*(m)[ \t]";
+ select = "#define[ \t]+S_IS[A-Z]+\\(m\\)[ \t]+\\(m[ \t]*&";
- sed = "s/^\\(#define[ \t]*S_IS[A-Z]*(m)\\)[ \t]*"
- "(m[ \t]*&[ \t]*\\(S_IF[A-Z][A-Z][A-Z][A-Z]*\\)[ \t]*)/"
- "\\1 (((m)\\&S_IFMT)==\\2)/";
-
- sed = "s/^\\(#define[ \t]*S_IS[A-Z]*(m)\\)[ \t]*"
- "(m[ \t]*&[ \t]*\\(0[0-9]*\\)[ \t]*)/"
- "\\1 (((m)\\&S_IFMT)==\\2)/";
+ c_fix = format;
+ c_fix_arg = '#define %1(m) (((m) & S_IFMT) == %2)';
+ c_fix_arg = "#define[ \t]+(S_IS[A-Z]+)\\(m\\)[ \t]+"
+ "\\(m[ \t]*&[ \t]*"
+ "(S_IF[A-Z][A-Z][A-Z]+|0[0-9]+)"
+ "[ \t]*\\)";
+ test_text = '#define S_ISREG(m) (m & S_IFREG) /* is regular? */';
};
mach = "m88k-tektronix-sysv3*";
files = "time.h";
bypass = "#ifndef";
- shell =
- "echo Fixing $file, to protect against multiple inclusion. >&2
- cpp_wrapper=`echo $file | sed -e 's,\\.,_,g' -e 's,/,_,g'`
- echo \"#ifndef __GCC_GOT_${cpp_wrapper}_\"
- echo \"#define __GCC_GOT_${cpp_wrapper}_\"
- cat
- echo \"#endif /* ! __GCC_GOT_${cpp_wrapper}_ */\"";
+ c_fix = wrap;
+ test_text = "";
+};
+
+
+/*
+ * Fix BSD machine/ansi.h to use __builtin_va_list to define _BSD_VA_LIST_.
+ */
+fix = {
+ hackname = machine_ansi_h_va_list;
+ files = machine/ansi.h;
+ select = "define[ \t]+_BSD_VA_LIST_[ \t]";
+ bypass = '__builtin_va_list';
+
+ c_fix = format;
+ c_fix_arg = "%1__builtin_va_list";
+ c_fix_arg = "(define[ \t]+_BSD_VA_LIST_[ \t]+).*";
+
+ test_text = " # define _BSD_VA_LIST_\tchar**";
};
/*
* Fix non-ansi machine name defines
- * File selection is split into two parts: the shell version as
- * a single patch, and the program version with each patch separate.
- * Each is substantially faster for the particular environment.
- * You have a dual maintenance problem here.
*/
fix = {
- hackname = machine_name;
- /*
- * Select '#if.*' and '#elif" with possible non-ansi symbols
- * The only non-ansi symbols we know about start with one of:
- * MRS_bhimnprstuv
- * If any are added to the substitution list, then add it to
- * the selection list as well. Hopefully we can avoid names
- * starting with "d" and "l", because this pattern would then
- * match "defined" and "lint" as well. I suppose we could add
- * a "bypass = lint" if we had to though.
- *
- * The fixinc_eol stuff is to work around a bug in the sed
- */
- select = "^#[ \t]*(if|elif).*"
- "[^a-zA-Z0-9_](_*[MSRrhim]|[Mbimnpstuv])[a-zA-Z0-9_]";
- exesel = "^#[ \t]*(if|elif).*[^a-zA-Z0-9_]"
- "("
- "M32"
- "|_*MIPSE[LB]"
- "|_*SYSTYPE_[A-Z0-9]"
- "|_*[Rr][34]000"
- "|_*host_mips"
- "|_*i386"
- "|_*mips"
- "|bsd4"
- "|is68k"
- "|m[68]8k"
- "|mc680"
- "|news"
- "|ns32000"
- "|pdp11"
- "|pyr"
- "|sel"
- "|sony_news"
- "|sparc"
- "|sun"
- "|tahoe"
- "|tower"
- "|u370"
- "|u3b"
- "|unix"
- "|vax"
- ")";
-
- sed = ":loop\n"
- '/\\\\$/' "N\n"
- 's/\\\\$/\\\\+++fixinc_eol+++/' "\n"
- '/\\\\$/' "b loop\n"
- 's/\\\\+++fixinc_eol+++/\\\\/g' "\n"
-
- "/#[\t ]*[el]*if/ {\n"
- "\ts/[a-zA-Z0-9_][a-zA-Z0-9_]*/ & /g\n"
-
- "\ts/ M32 / __M32__ /g\n"
- "\ts/ _*MIPSE\\([LB]\\) / __MIPSE\\1__ /g\n"
- "\ts/ _*SYSTYPE_\\([A-Z0-9]*\\) / __SYSTYPE_\\1__ /g\n"
- "\ts/ _*\\([Rr][34]\\)000 / __\\1000__ /g\n"
- "\ts/ _*host_mips / __host_mips__ /g\n"
- "\ts/ _*i386 / __i386__ /g\n"
- "\ts/ _*mips / __mips__ /g\n"
- "\ts/ bsd4\\([0-9]\\) / __bsd4\\1__ /g\n"
- "\ts/ is68k / __is68k__ /g\n"
- "\ts/ m68k / __m68k__ /g\n"
- "\ts/ m88k / __m88k__ /g\n"
- "\ts/ mc680\\([0-9]\\)0 / __mc680\\10__ /g\n"
- "\ts/ news\\([0-9]*\\) / __news\\1__ /g\n"
- "\ts/ ns32000 / __ns32000__ /g\n"
- "\ts/ pdp11 / __pdp11__ /g\n"
- "\ts/ pyr / __pyr__ /g\n"
- "\ts/ sel / __sel__ /g\n"
- "\ts/ sony_news / __sony_news__ /g\n"
- "\ts/ sparc / __sparc__ /g\n"
- "\ts/ sun\\([a-z0-9]*\\) / __sun\\1__ /g\n"
- "\ts/ tahoe / __tahoe__ /g\n"
- "\ts/ tower\\([_0-9]*\\) / __tower\\1__ /g\n"
- "\ts/ u370 / __u370__ /g\n"
- "\ts/ u3b\\([0-9]*\\) / __u3b\\1__ /g\n"
- "\ts/ unix / __unix__ /g\n"
- "\ts/ vax / __vax__ /g\n"
-
- "\ts/ \\([a-zA-Z0-9_][a-zA-Z0-9_]*\\) /\\1/g\n\t}";
+ hackname = machine_name;
+ c_test = machine_name;
+ c_fix = machine_name;
+
+ test_text = "/* MACH_DIFF: */\n"
+ "#if defined( i386 ) || defined( sparc ) || defined( vax )"
+ "\n/* no uniform test, so be careful :-) */";
};
* the class exception defined in the C++ file std/stdexcept.h. We
* redefine it to __math_exception. This is not a great fix, but I
* haven't been able to think of anything better.
+ * Note that we have to put the #ifdef/#endif blocks at beginning
+ * and end of file, because fixproto runs after us and may insert
+ * additional references to struct exception.
*/
fix = {
- hackname = math_exception;
- files = math.h;
- select = "struct exception";
- sed = "/struct exception/i\\\n"
- "#ifdef __cplusplus\\\n"
- "#define exception __math_exception\\\n"
- "#endif\n";
- sed = "/struct exception/a\\\n"
- "#ifdef __cplusplus\\\n"
- "#undef exception\\\n"
- "#endif\n";
+ hackname = math_exception;
+ files = math.h;
+ select = "struct exception";
+ bypass = 'We have a problem when using C\+\+';
+ c_fix = wrap;
- sed = "/matherr/i\\\n"
- "#ifdef __cplusplus\\\n"
- "#define exception __math_exception\\\n"
- "#endif\n";
+ c_fix_arg = "#ifdef __cplusplus\n"
+ "#define exception __math_exception\n"
+ "#endif\n";
- sed = "/matherr/a\\\n"
- "#ifdef __cplusplus\\\n"
- "#undef exception\\\n"
- "#endif\n";
+ c_fix_arg = "#ifdef __cplusplus\n"
+ "#undef exception\n"
+ "#endif\n";
-#ifdef MATH_EXCEPTION_FIXED
-
-I think this patch needs some more thinking.
-This is from SVR4.2 (With '#' replaced with '@').
-Perhaps we could do without the "/matherr/a" entries?
-Can we bypass the entire fix if someone was astute
-enough to have '#ifdef __cplusplus' anywhere in the file?
-
-
-*** /usr/include/math.h Fri Apr 3 18:54:59 1998
---- math.h Sun May 9 07:28:58 1999
-***************
-*** 25,31 ****
---- 25,37 ----
-
- @ifndef __cplusplus
-
-+ @ifdef __cplusplus
-+ @define exception __math_exception
-+ @endif
- struct exception
-+ @ifdef __cplusplus
-+ @undef exception
-+ @endif
- {
- int type;
- char *name;
-***************
-*** 34,40 ****
---- 40,58 ----
- double retval;
- };
-
-+ @ifdef __cplusplus
-+ @define exception __math_exception
-+ @endif
-+ @ifdef __cplusplus
-+ @define exception __math_exception
-+ @endif
- extern int matherr(struct exception *);
-+ @ifdef __cplusplus
-+ @undef exception
-+ @endif
-+ @ifdef __cplusplus
-+ @undef exception
-+ @endif
-
- @endif /*__cplusplus*/
-#endif
+ test_text = "typedef struct exception t_math_exception;";
};
/*
- * In math.h, put #ifndefs around things that might be defined
- * in a gcc specific math-*.h file.
+ * This looks pretty broken to me. ``dbl_max_def'' will contain
+ * "define DBL_MAX " at the start, when what we really want is just
+ * the value portion. Can't figure out how to write a test case
+ * for this either :-(
*/
fix = {
- hackname = math_gcc_ifndefs;
+ hackname = math_huge_val_from_dbl_max;
files = math.h;
-
- shell =
- /*
- * First see if we have a definition for DBL_MAX in float.h
- * If we do, we will replace the one in math.h with that one.
- */
-
/*
- * IF we have such a define *and* HUGE_VAL is defined to be DBL_MAX
- * *and* DBL_MAX is _not_ defined in the current file (math.h),
- * THEN replace the defined value of HUGE_VAL
- * ELSE just copy stdin to stdout so the main filter can process it
+ * IF HUGE_VAL is defined to be DBL_MAX *and* DBL_MAX is _not_ defined
+ * in math.h, this fix applies.
*/
+ select = "define[ \t]*HUGE_VAL[ \t]*DBL_MAX";
+ bypass = "define[ \t]*DBL_MAX";
+ shell =
/*
- * Put conditional guards around the HUGE_VAL definition.
+ * See if we have a definition for DBL_MAX in float.h.
+ * If we do, we will replace the one in math.h with that one.
*/
"\tdbl_max_def=`egrep 'define[ \t]+DBL_MAX[ \t]+.*' float.h "
"2>/dev/null`\n\n"
- "\tif ( test -n \"${dbl_max_def}\" \\\n"
- "\t\t-a -n \"`egrep '#define[ \t]*HUGE_VAL[ \t]+DBL_MAX' $file`\" \\\n"
- "\t\t-a -z \"`egrep '#define[ \t]+DBL_MAX[ \t]+' $file`\"\n"
- "\t ) > /dev/null 2>&1\n"
- "\tthen sed -e '/define[ \t]HUGE_VAL[ \t]DBL_MAX/s/DBL_MAX/$dbl_max_def/'"
- "\n\telse cat ; fi |\n"
+ "\tif ( test -n \"${dbl_max_def}\" ) > /dev/null 2>&1\n"
+ "\tthen sed -e '/define[ \t]*HUGE_VAL[ \t]*DBL_MAX/"
+ "s/DBL_MAX/'\"$dbl_max_def/\"\n"
+ "\telse cat\n"
+ "\tfi";
+};
+
+
+/*
+ * In any case, put #ifndef .. #endif around #define HUGE_VAL in math.h.
+ */
+fix = {
+ hackname = math_huge_val_ifndef;
+ files = math.h;
+ files = math/math.h;
+ select = "define[ \t]+HUGE_VAL";
+
+ c_fix = format;
+ c_fix_arg = "#ifndef HUGE_VAL\n%0\n#endif";
+ c_fix_arg = "^[ \t]*#[ \t]*define[ \t]+HUGE_VAL[ \t].*";
+
+ test_text = "# define\tHUGE_VAL 3.4e+40";
+};
+
- "\tsed -e'/define[ \t]HUGE_VAL[ \t]/i\\\n#ifndef HUGE_VAL\n' "
- "-e'/define[ \t]HUGE_VAL[ \t]/a\\\n#endif\n'";
+/*
+ * Fix nested comments in Motorola's <limits.h> and <sys/limits.h>
+ */
+fix = {
+ hackname = nested_motorola;
+ mach = "m68k-motorola-sysv*";
+ files = limits.h;
+ files = sys/limits.h;
+ sed = "s@^\\(#undef[ \t][ \t]*PIPE_BUF[ \t]*"
+ "/\\* max # bytes atomic in write to a\\)$@\\1 */@";
+ sed = "s@\\(/\\*#define\tHUGE_VAL\t3.[0-9e+]* \\)"
+ "\\(/\\*error value returned by Math lib\\*/\\)$@\\1*/ \\2@";
};
/*
+ * Fixing nested comments in ISC <sys/limits.h>
+ */
+fix = {
+ hackname = nested_sys_limits;
+ files = sys/limits.h;
+ select = CHILD_MAX;
+ sed = "/CHILD_MAX/s,/\\* Max, Max,";
+ sed = "/OPEN_MAX/s,/\\* Max, Max,";
+ test_text = "/*\n#define CHILD_MAX 20 /* Max, Max, ... */ /*\n"
+ "#define OPEN_MAX 20 /* Max, Max, ... */\n";
+};
+
+/*
* nested comment
*/
fix = {
- hackname = nested_comment;
- files = rpc/rpc.h;
- sed = 's@^\(/\*.*rpc/auth_des.h>.*\)/\*@\1*/ /*@';
+ hackname = nested_auth_des;
+ files = rpc/rpc.h;
+ select = '(/\*.*rpc/auth_des\.h>.*)/\*';
+ c_fix = format;
+ c_fix_arg = "%1*/ /*";
+ test_text = "/*#include <rpc/auth_des.h> /* skip this */";
+};
+
+
+/*
+ * Avoid nested comments on Ultrix 4.3.
+ */
+fix = {
+ hackname = nested_ultrix;
+ files = rpc/svc.h;
+ sed = "s@^\\( \\*\tint protocol; \\)/\\*@\\1*/ /*@";
};
fix = {
hackname = news_os_recursion;
files = stdlib.h;
- select = "#include <stdlib.h>";
- sed = "/^#include <stdlib.h>/i\\\n"
- "#ifdef BOGUS_RECURSION\n";
- sed = "/^#include <stdlib.h>/a\\\n"
- "#endif\n";
+ select = "[ \t]*#include <stdlib\\.h>.*";
+
+ c_fix = format;
+ c_fix_arg = "#ifdef BOGUS_RECURSION\n%0\n#endif";
+ test_text = "#include <stdlib.h>";
};
* These conflict with the built-in functions.
*/
fix = {
- hackname = next_math_prefix;
- files = ansi/math.h;
- select = "^extern.*double.*__const__.*";
+ hackname = next_math_prefix;
+ files = ansi/math.h;
+ select = "^extern[ \t]+double[ \t]+__const__[ \t]";
- sed = "/^extern.*double.*__const__.*sqrt(/s/__const__//";
- sed = "/^extern.*double.*__const__.*fabs(/s/__const__//";
- sed = "/^extern.*double.*__const__.*cos(/s/__const__//";
- sed = "/^extern.*double.*__const__.*hypot(/s/__const__//";
- sed = "/^extern.*double.*__const__.*sin(/s/__const__//";
+ c_fix = format;
+ c_fix_arg = "extern double %1(";
+ c_fix_arg = "^extern[ \t]+double[ \t]+__const__[ \t]+([a-z]+)\\(";
+
+ test_text = "extern\tdouble\t__const__\tmumble();";
};
/*
* NeXT 3.2 uses the word "template" as a parameter for some
* functions. GCC reports an invalid use of a reserved key word
- * with the built-in functions. NeXT 3.2 includes the keyword
- * volatile in the prototype for abort(). This conflicts with
- * the built-in definition.
+ * with the built-in functions.
*/
fix = {
hackname = next_template;
files = bsd/libc.h;
- select = template;
+ select = "[ \t]template\\)";
- sed = '/\(.*template\)/s/template//';
- sed = "/extern.*volatile.*void.*abort/s/volatile//";
+ c_fix = format;
+ c_fix_arg = "(%1)";
+ c_fix_arg = "\\(([^)]*)[ \t]template\\)";
+ test_text = "extern mumble( char * template); /* fix */";
};
fix = {
hackname = next_volitile;
files = ansi/stdlib.h;
- select = volatile;
+ select = "^extern[ \t]+volatile[ \t]+void[ \t]";
+
+ c_fix = format;
+ c_fix_arg = "extern void %1(";
+ c_fix_arg = "^extern[ \t]+volatile[ \t]+void[ \t]+(exit|abort)\\(";
- sed = "/extern.*volatile.*void.*exit/s/volatile//";
- sed = "/extern.*volatile.*void.*abort/s/volatile//";
+ test_text = "extern\tvolatile\tvoid\tabort();";
};
* conditional, so it doesn't need this fix. So everything is okay.
*/
fix = {
- hackname = next_wait_union;
- files = sys/wait.h;
+ hackname = next_wait_union;
+ files = sys/wait.h;
- select = 'wait\(union wait';
-
- sed = "s@wait(union wait@wait(void@";
+ select = 'wait\(union wait';
+ c_fix = format;
+ c_fix_arg = "wait(void";
+ test_text = "extern pid_d wait(union wait*);";
};
* a missing semi-colon at the end of the nodeent structure definition.
*/
fix = {
- hackname = nodeent_syntax;
- files = netdnet/dnetdb.h;
- sed = "s/char.*na_addr *$/char *na_addr;/";
+ hackname = nodeent_syntax;
+ files = netdnet/dnetdb.h;
+ select = "char[ \t]*\\*na_addr[ \t]*$";
+ c_fix = format;
+ c_fix_arg = "%0;";
+ test_text = "char *na_addr\t";
};
test = " -n \"`grep '} regex_t;' reg_types.h`\"";
test = " -z \"`grep __regex_t regex.h`\"";
- sed = "s/regex_t/__regex_t/g";
- sed = "s/regoff_t/__regoff_t/g";
- sed = "s/regmatch_t/__regmatch_t/g";
+ c_fix = format;
+ c_fix_arg = "__%0";
+ c_fix_arg = "reg(ex|off|match)_t[^;]";
+
+ test_text = "`touch inc/sys/lc_core.h`"
+ "typedef struct {\n int stuff, mo_suff;\n} regex_t;\n"
+ "extern regex_t re;\n"
+ "extern regoff_t ro;\n"
+ "extern regmatch_t rm;\n";
};
fix = {
- hackname = osf_namespace_b;
+ hackname = osf_namespace_c;
files = regex.h;
test = " -r reg_types.h";
test = " -r sys/lc_core.h";
test = " -n \"`grep '} regex_t;' reg_types.h`\"";
test = " -z \"`grep __regex_t regex.h`\"";
- sed = "/#include <reg_types.h>/a\\\n"
- "typedef __regex_t\tregex_t;\\\n"
- "typedef __regoff_t\tregoff_t;\\\n"
- "typedef __regmatch_t\tregmatch_t;\n";
+ select = "#include <reg_types\.h>.*";
+ c_fix = format;
+ c_fix_arg = "%0\n"
+ "typedef __regex_t\tregex_t;\n"
+ "typedef __regoff_t\tregoff_t;\n"
+ "typedef __regmatch_t\tregmatch_t;";
+
+ test_text = "#include <reg_types.h>";
};
* This is the default for all ANSI standard C++ compilers.
*/
fix = {
- hackname = pthread_page_size;
- files = pthread.h;
- select = "^int __page_size";
- sed = "s/^int __page_size/extern int __page_size/";
+ hackname = pthread_page_size;
+ files = pthread.h;
+ select = "^int __page_size";
+ c_fix = format;
+ c_fix_arg = "extern %0";
+ test_text = "int __page_size;";
};
/*
* Fix return type of fread and fwrite on sysV68
*/
-#ifdef LATER
fix = {
hackname = read_ret_type;
files = stdio.h;
- sed = "s/^\\(extern int\tfclose(), fflush()\\), "
- "\\(fread(), fwrite()\\)\\(.*\\)$"
- "/extern unsigned int\t\\2;\\\n\\1\\3/";
+ select = "extern int\t.*, fread\\(\\), fwrite\\(\\)";
+ c_fix = format;
+ c_fix_arg = "extern unsigned int fread(), fwrite();\n%1%2";
+ c_fix_arg = "(extern int\t.*), fread\\(\\), fwrite\\(\\)(.*)";
+
+ test_text = "extern int\tfclose(), fflush(), fread(), fwrite(), foo();";
};
-#endif
/*
* function class(double x) conflicts with C++ keyword on rs/6000
*/
fix = {
- hackname = rs6000_double;
- files = math.h;
- select = '[^a-zA-Z_]class\(';
-
- sed = "/class[(]/i\\\n#ifndef __cplusplus\n";
- sed = "/class[(]/a\\\n#endif\n";
+ hackname = rs6000_double;
+ files = math.h;
+ select = '[^a-zA-Z_]class\(';
+
+ c_fix = format;
+ c_fix_arg = "#ifndef __cplusplus\n%0\n#endif";
+ c_fix_arg = '^.*[^a-zA-Z_]class\(.*';
+
+ test_text = "extern int class();";
};
* Wrong fchmod prototype on RS/6000.
*/
fix = {
- hackname = rs6000_fchmod;
- files = sys/stat.h;
- select = 'fchmod\(char';
- sed = 's/fchmod(char \*/fchmod(int/';
+ hackname = rs6000_fchmod;
+ files = sys/stat.h;
+ select = 'fchmod\(char \*';
+ c_fix = format;
+ c_fix_arg = "fchmod(int";
+ test_text = "extern int fchmod(char *, mode_t);";
};
* parameters conflict with C++ new on rs/6000
*/
fix = {
- hackname = rs6000_param;
- files = "stdio.h";
- files = "unistd.h";
+ hackname = rs6000_param;
+ files = "stdio.h";
+ files = "unistd.h";
+
+ select = 'rename\(const char \*old, const char \*new\)';
+ c_fix = format;
+ c_fix_arg = 'rename(const char *_old, const char *_new)';
+
+ test_text = 'extern int rename(const char *old, const char *new);';
+};
+
+
+/*
+ * The static functions lstat() and fchmod() in <sys/stat.h>
+ * cause G++ grief since they're not wrapped in "if __cplusplus".
+ *
+ * On SCO OpenServer 5.0.0 through (at least) 5.0.5 <sys/stat.h> contains
+ * tiny static wrappers that aren't C++ safe.
+ */
+fix = {
+ hackname = sco_static_func;
+ files = sys/stat.h;
+ mach = "i?86-*-sco3.2*";
+ select = "^static int";
+
+ sed = "/^static int/i\\\n"
+ "#if __cplusplus\\\n"
+ "extern \"C\" {\\\n"
+ "#endif /* __cplusplus */";
+
+ sed = "/^}$/a\\\n"
+ "#if __cplusplus\\\n"
+ " }\\\n"
+ "#endif /* __cplusplus */";
+
+ test_text =
+ "#ifdef __STDC__\n"
+ "static int\tstat(const char *__f, struct stat *__p) {\n"
+ "\treturn __stat32(__f, __p);\n"
+ "}\n\n# else /* !__STDC__ */\n"
- sed = 's@rename(const char \*old, const char \*new)@'
- 'rename(const char *_old, const char *_new)@';
+ "static int\tstat(__f, __p)\n"
+ "\tchar *__f;\n"
+ "\tstruct stat *__p;\n"
+ "{\n"
+ "\treturn __stat32(__f, __p);\n"
+ "}\n"
+ "#endif";
+};
+
+
+/*
+ * "!__STDC__" is "!defined( __STRICT_ANSI__ )"
+ */
+fix = {
+ hackname = sco_strict_ansi;
+ mach = "i?86-*-sco3.2*";
+ select = "^[ \t]*#[ \t]*if.*!__STDC__";
+
+ c_fix = format;
+ c_fix_arg = "%1defined(__STRICT_ANSI__)%2";
+ c_fix_arg = "^([ \t]*#[ \t]*if[ \t].*!)__STDC__(.*)";
+
+ test_text = "#if !__STDC__ /* not standard C */\nint foo;\n#endif";
+};
+
+
+/*
+ * Fix prototype declaration of utime in sys/times.h.
+ * In 3.2v4.0 the const is missing.
+ */
+fix = {
+ hackname = sco_utime;
+ files = sys/times.h;
+ mach = "i?86-*-sco3.2v4*";
+
+ select = '\(const char \*, struct utimbuf \*\);';
+ c_fix = format;
+ c_fix_arg = '(const char *, const struct utimbuf *);';
+
+ test_text = "extern int utime(const char *, struct utimbuf *);";
};
};
#endif
+
+/*
+ * Sony NEWSOS 5.0 does not support the complete ANSI C standard.
+ */
+#ifdef SONY
+fix = {
+ hackname = sony_stdio;
+ files = stdio.h;
+ test = " -x /bin/sony";
+ test = " ! -z \"`if /bin/sony ; then echo true ; fi`\"";
+ sed = "s/__filbuf/_filbuf/g\n"
+ "s/__flsbuf/_flsbuf/g\n"
+ "s/__iob/_iob/g";
+};
+#endif
+
+
/*
* Incorrect #include in Sony News-OS 3.2.
*/
};
#endif
+
/*
* Add a `static' declaration of `getrnge' into <regexp.h>.
*
};
#endif
+
/*
* a missing semi-colon at the end of the statsswtch structure definition.
*/
fix = {
- hackname = statsswtch;
- files = rpcsvc/rstat.h;
- select = "boottime$";
- sed = "s/boottime$/boottime;/";
+ hackname = statsswtch;
+ files = rpcsvc/rstat.h;
+ select = "boottime$";
+ c_fix = format;
+ c_fix_arg = "boottime;";
+ test_text = "struct statswtch {\n int boottime\n};";
+};
+
+
+/*
+ * Arrange for stdio.h to use stdarg.h to define __gnuc_va_list.
+ * On 4BSD-derived systems, stdio.h defers to machine/ansi.h; that's
+ * OK too.
+ */
+fix = {
+ hackname = stdio_stdarg_h;
+ files = stdio.h;
+ bypass = "include.*(stdarg\.h|machine/ansi\.h)";
+
+ c_fix = wrap;
+
+ c_fix_arg = "#define __need___va_list\n#include <stdarg.h>\n";
+
+ test_text = "";
};
/*
* Don't use or define the name va_list in stdio.h.
* This is for ANSI and also to interoperate properly with gcc's varargs.h.
- * Arrange for stdio.h to use stdarg.h to define __gnuc_va_list
+ * Note _BSD_VA_LIST_ is dealt with elsewhere.
*/
fix = {
hackname = stdio_va_list;
files = stdio.h;
+ bypass = '__gnuc_va_list|_BSD_VA_LIST_';
/*
* Use __gnuc_va_list in arg types in place of va_list.
* On 386BSD use __gnuc_va_list instead of _VA_LIST_. We're hoping the
* trailing parentheses and semicolon save all other systems from this.
- * Define __va_list__ (something harmless and unused) instead of va_list.
+ * Define __not_va_list__ (something harmless and unused)
+ * instead of va_list.
* Don't claim to have defined va_list.
*/
- shell =
- "if ( egrep \"__need___va_list\" $file ) > /dev/null 2>&1 ; then
- :
- else
- echo \"#define __need___va_list\"
- echo \"#include <stdarg.h>\"
- fi
+ sed = "s@ va_list @ __gnuc_va_list @\n"
+ "s@ va_list)@ __gnuc_va_list)@\n"
+ "s@ _VA_LIST_));@ __gnuc_va_list));@\n"
+ "s@ va_list@ __not_va_list__@\n"
+ "s@\\*va_list@*__not_va_list__@\n"
+ "s@ __va_list)@ __gnuc_va_list)@\n"
+ "s@typedef[ \t]\\(.*\\)[ \t]va_list[ \t]*;"
+ "@typedef \\1 __not_va_list__;@\n"
+ "s@GNUC_VA_LIST@GNUC_Va_LIST@\n"
+ "s@_NEED___VA_LIST@_NEED___Va_LIST@\n"
+ "s@VA_LIST@DUMMY_VA_LIST@\n"
+ "s@_Va_LIST@_VA_LIST@";
+};
+
+
+/*
+ * Check for strict ansi compliance
+ */
+#ifdef STRICT_ANSI
+fix = {
+ hackname = strict_ansi;
+ select = "__STDC__[ \t]*[=!]=[ \t]*[01]";
+ sed = "s/__STDC__[ \t]*==[ \t]*0/!defined (__STRICT_ANSI__)/g";
+ sed = "s/__STDC__[ \t]*!=[ \t]*0/defined (__STRICT_ANSI__)/g";
+ sed = "s/__STDC__[ \t]*==[ \t]*1/defined (__STRICT_ANSI__)/g";
+ sed = "s/__STDC__[ \t]*!=[ \t]*1/!defined (__STRICT_ANSI__)/g";
+};
+#endif
+
- sed -e 's@ va_list @ __gnuc_va_list @' \\
- -e 's@ va_list)@ __gnuc_va_list)@' \\
- -e 's@ _BSD_VA_LIST_));@ __gnuc_va_list));@' \\
- -e 's@ _VA_LIST_));@ __gnuc_va_list));@' \\
- -e 's@ va_list@ __va_list__@' \\
- -e 's@\\*va_list@*__va_list__@' \\
- -e 's@ __va_list)@ __gnuc_va_list)@' \\
- -e 's@GNUC_VA_LIST@GNUC_Va_LIST@' \\
- -e 's@_NEED___VA_LIST@_NEED___Va_LIST@' \\
- -e 's@VA_LIST@DUMMY_VA_LIST@' \\
- -e 's@_Va_LIST@_VA_LIST@'";
+/*
+ * IRIX 4.0.5 <rpc/xdr.h> uses struct __file_s
+ * in prototype without previous definition.
+ */
+fix = {
+ hackname = struct_file;
+ files = rpc/xdr.h;
+ select = '^.*xdrstdio_create.*struct __file_s';
+ c_fix = format;
+ c_fix_arg = "struct __file_s;\n%0";
+ test_text = "extern void xdrstdio_create( struct __file_s* );";
};
/*
- * Check for strict ansi compliance
+ * IRIX 4.0.5 <rpc/auth.h> uses struct sockaddr
+ * in prototype without previous definition.
*/
-#ifdef STRICT_ANSI
fix = {
- hackname = strict_ansi;
- select = "__STDC__[ \t]*[=!]=[ \t]*[01]";
- sed = "s/__STDC__[ \t]*==[ \t]*0/!defined (__STRICT_ANSI__)/g";
- sed = "s/__STDC__[ \t]*!=[ \t]*0/defined (__STRICT_ANSI__)/g";
- sed = "s/__STDC__[ \t]*==[ \t]*1/defined (__STRICT_ANSI__)/g";
- sed = "s/__STDC__[ \t]*!=[ \t]*1/!defined (__STRICT_ANSI__)/g";
+ hackname = struct_sockaddr;
+ files = rpc/auth.h;
+ select = "^.*authdes_create.*struct sockaddr";
+ bypass = "<sys/socket\.h>";
+ c_fix = format;
+ c_fix_arg = "struct sockaddr;\n%0";
+ test_text = "extern AUTH* authdes_create( struct sockaddr* );";
};
-#endif
+
/*
- * Fix bogus #ifdef on SunOS 4.1.
+ * Apply fix this to all OSs since this problem seems to effect
+ * more than just SunOS.
*/
fix = {
- hackname = sun_bogus_ifdef;
- files = "hsfs/hsfs_spec.h";
- files = "hsfs/iso_spec.h";
- select = '#ifdef __i386__ || __vax__';
- sed = "s/\\#ifdef __i386__ || __vax__/\\#if __i386__ || __vax__/g";
+ hackname = sun_auth_proto;
+ files = rpc/auth.h;
+ files = rpc/clnt.h;
+ files = rpc/svc.h;
+ files = rpc/xdr.h;
+ /*
+ * Select those files containing '(*name)()'.
+ */
+ select = '\(\*[a-z][a-z_]*\)\(\)';
+
+ c_fix = format;
+ c_fix_arg = "#ifdef __cplusplus\n%1(...);%2\n"
+ "#else\n%1();%2\n#endif";
+ c_fix_arg = '(.*\(\*[a-z][a-z_]*\))\(\);(.*)';
+
+ test_text =
+ "struct auth_t {\n"
+ " int (*name)(); /* C++ bad */\n"
+ "};";
};
* Fix bogus #ifdef on SunOS 4.1.
*/
fix = {
- hackname = sun_bogus_ifdef_sun4c;
- files = "hsfs/hsnode.h";
- select = '#ifdef __i386__ || __sun4c__';
- sed = "s/\\#ifdef __i386__ || __sun4c__/\\#if __i386__ || __sun4c__/g";
+ hackname = sun_bogus_ifdef;
+ files = "hsfs/hsfs_spec.h";
+ files = "hsfs/iso_spec.h";
+ select = '#ifdef(.*\|\|.*)';
+ c_fix = format;
+ c_fix_arg = "#if%1";
+
+ test_text = "#ifdef __i386__ || __vax__ || __sun4c__";
};
* Fix the CAT macro in SunOS memvar.h.
*/
fix = {
- hackname = sun_catmacro;
- files = pixrect/memvar.h;
- select = "^#define[ \t]+CAT(a,b)";
- sed = "/^#define[ \t]CAT(a,b)/ i\\\n"
- "#ifdef __STDC__ \\\n"
- "#define CAT(a,b) a##b\\\n"
- "#else\n";
+ hackname = sun_catmacro;
+ files = pixrect/memvar.h;
+ select = "^#define[ \t]+CAT\\(a,b\\).*";
+ c_fix = format;
+
+ c_fix_arg =
+ "#ifdef __STDC__\n"
+ "# define CAT(a,b) a##b\n"
+ "#else\n%0\n#endif";
- sed = "/^#define[ \t]CAT(a,b)/ a\\\n"
- "#endif\n";
+ test_text =
+ "#define CAT(a,b)\ta/**/b";
};
sed = "s/int[ \t][ \t]*free/void\tfree/g";
sed = "s/char\\([ \t]*\\*[ \t]*malloc\\)/void\\1/g";
sed = "s/char\\([ \t]*\\*[ \t]*realloc\\)/void\\1/g";
-};
-
-
-/*
- * Fix non-ANSI memcpy declaration that conflicts with gcc's builtin
- * declaration on Sun OS 4.x. We must only fix this on Sun OS 4.x, because
- * many other systems have similar text but correct versions of the file.
- * To ensure only Sun's is fixed, we grep for a likely unique string.
- * Fix also on sysV68 R3V7.1 (head/memory.h\t50.1\t )
- */
-fix = {
- hackname = sun_memcpy;
- files = memory.h;
- select = "/\\*\t@\\(#\\)"
- "(head/memory.h\t50.1\t "
- "|memory\\.h 1\\.[2-4] 8./../.. SMI; from S5R2 1\\.2\t)\\*/";
-
- sed = "1i\\\n/* This file was generated by fixincludes */\\\n"
- "#ifndef __memory_h__\\\n"
- "#define __memory_h__\\\n\\\n"
- "#ifdef __STDC__\\\n"
- "extern void *memccpy();\\\n"
- "extern void *memchr();\\\n"
- "extern void *memcpy();\\\n"
- "extern void *memset();\\\n"
- "#else\\\n"
- "extern char *memccpy();\\\n"
- "extern char *memchr();\\\n"
- "extern char *memcpy();\\\n"
- "extern char *memset();\\\n"
- "#endif /* __STDC__ */\\\n\\\n"
- "extern int memcmp();\\\n\\\n"
- "#endif /* __memory_h__ */\n";
- sed = "1,$d";
+ test_text =
+ "typedef char *\tmalloc_t;\n"
+ "int \tfree();\n"
+ "char*\tmalloc();\n"
+ "char*\trealloc();";
};
files = rpcsvc/rusers.h;
select = "_cnt$";
sed = "/^struct/,/^};/s/_cnt$/_cnt;/";
+ test_text = "struct mumble\n int _cnt\n};";
};
hackname = sun_signal;
files = sys/signal.h;
files = signal.h;
- select = "^void\t" '\(\*signal\(\)\)\(\);';
+ select = "^void\t" '\(\*signal\(\)\)\(\);.*';
- sed = "/^void\t" '(\*signal())();$/i' "\\\n"
- "#ifdef __cplusplus" "\\\n"
- "void\t(*signal(...))(...);" "\\\n"
- "#else" "\n";
+ c_fix = format;
+ c_fix_arg =
+ "#ifdef __cplusplus\n"
+ "void\t(*signal(...))(...);\n"
+ "#else\n%0\n#endif";
- sed = "/^void\t" '(\*signal())();$/a' "\\\n"
- '#endif' "\n";
-};
-
-
-/*
- * Apply fix this to all OSs since this problem seems to effect
- * more than just SunOS. In general, fixes which are triggered
- * by a specific target are bad.
- */
-fix = {
- hackname = sun_auth_proto;
- files = rpc/auth.h;
- files = rpc/clnt.h;
- files = rpc/svc.h;
- files = rpc/xdr.h;
- /*
- * Select those files containing '(*name)()' but *not*
- * containing '(*name)(junk)'. The change would be innocuous
- * but there is no point bothering if the fix is not needed.
- */
- select = '\(\*[a-z][a-z_]*\)\(\)';
- bypass = '\(\*[a-z][a-z_]*\)\(' "[ \t]*[a-zA-Z.].*" '\)';
- sed = 's'
- '/^\(.*(\*[a-z][a-z_]*)(\)' '\();.*\)'
- "/\\\n"
- "#ifdef __cplusplus\\\n"
- '\1...\2' "\\\n"
- "#else\\\n"
- '\1\2' "\\\n"
- "#endif"
- "/";
+ test_text = "void\t(*signal())();";
};
* of struct exception, so the prototype (added by fixproto) causes havoc.
*/
fix = {
- hackname = sunos_matherr_decl;
- files = math.h;
- /*
- * Once a declaration for 'struct exception' is found,
- * stop trying to insert a forward reference for it.
- */
- sed = "/^struct exception/,$b";
- sed = "/matherr/i\\\nstruct exception;\n";
+ hackname = sunos_matherr_decl;
+ files = math.h;
+
+ /* If matherr has a prototype already, the header needs no fix. */
+ bypass = 'matherr.*struct exception';
+ select = matherr;
+
+ c_fix = wrap;
+ c_fix_arg = "struct exception;\n";
+
+ test_text = "extern int matherr();";
};
fix = {
hackname = sunos_strlen;
files = strings.h;
- sed = "s/int[ \t]*strlen();/__SIZE_TYPE__ strlen();/";
+ select = "int[ \t]*strlen\\(\\);(.*)";
+ c_fix = format;
+ c_fix_arg = "__SIZE_TYPE__ strlen();%1";
+ test_text = " int\tstrlen(); /* string length */";
};
* which conflicts with the fixproto definition. The fixproto
* definition and the Solaris definition are used the same way.
*/
-#ifdef SVR4
fix = {
hackname = svr4__p;
files = math.h;
files = floatingpoint.h;
- select = "^#define[ \t]*__P";
- sed = "/^#define[ \t]*__P/i\\\n#ifndef __P\n";
- sed = "/^#define[ \t]*__P/a\\\n#endif\n";
+ select = "^#define[ \t]+__P.*";
+ c_fix = format;
+ c_fix_arg = "#ifndef __P\n%0\n#endif";
+
+ test_text = "#define __P(a) a";
};
-#endif
+
/*
* Disable apparent native compiler optimization cruft in SVR4.2 <string.h>
};
#endif
+
/*
* Conditionalize some of <sys/endian.h> on __GNUC__ and __GNUG__.
+ * On some systems (UnixWare 2, UnixWare 7), the file is byteorder.h
+ * but we still "hijack" it and redirect it to the GNU byteorder.h..
+ *
+ *
*/
-#ifdef SVR4
+#ifdef SVR5
fix = {
hackname = svr4_endian;
files = sys/endian.h;
+#ifdef LATER
+ /*
+ * since we emit our own sys/byteorder.h,
+ * this fix can never be applied to that file.
+ */
+ files = sys/byteorder.h;
+#endif
bypass = '__GNUC__';
sed = "/#\tifdef\t__STDC__/i\\\n"
sed = "/# include\t<sys\\/byteorder.h>/i\\\n"
"# endif /* !defined (__GNUC__) && !defined (__GNUG__) */\n";
};
-#endif
+#endif /* SVR5 */
+
/*
* Remove useless extern keyword from struct forward declarations
/*
* Fix broken decl of getcwd present on some svr4 systems.
*/
-#ifdef SVR4
fix = {
hackname = svr4_getcwd;
files = stdlib.h;
files = unistd.h;
+ files = prototypes.h;
select = 'getcwd\(char \*, int\)';
- sed = 's/getcwd(char \*, int)/getcwd(char *, size_t)/';
+ c_fix = format;
+ c_fix_arg = "getcwd(char *, size_t)";
+
+ test_text = "extern char* getcwd(char *, int);";
};
-#endif
+
/*
* set ifdef _KERNEL
files = sys/cmn_err.h;
files = sys/kdebugger.h;
bypass = '_KERNEL';
- sed = "1i\\\n#ifdef _KERNEL";
- sed = "$a\\\n#endif /* _KERNEL */";
+ c_fix = wrap;
+
+ c_fix_arg = "#ifdef _KERNEL\n";
+ c_fix_arg = "#endif /* _KERNEL */\n";
+ test_text = "";
};
#endif
};
#endif
+
/*
* Fix declarations of `makedev', `major', and `minor' in <sys/mkdev.h>.
+ * They are declared as non-static then immediately redeclared as static.
*/
-#ifdef SVR4
+#ifdef SVR5
fix = {
hackname = svr4_mkdev;
files = sys/mkdev.h;
+ select = '^static';
- sed = "/^dev_t makedev(const/c\\\n"
- "static dev_t makedev(const major_t, const minor_t);";
-
- sed = "/^dev_t makedev()/c\\\n"
- "static dev_t makedev();";
-
- sed = "/^major_t major(const/c\\\n"
- "static major_t major(const dev_t);";
-
- sed = "/^major_t major()/c\\\n"
- "static major_t major();";
-
- sed = "/^minor_t minor(const/c\\\n"
- "static minor_t minor(const dev_t);";
-
- sed = "/^minor_t minor()/c\\\n"
- "static minor_t minor();";
+ sed = "/^dev_t makedev(/s/^/static /";
+ sed = "/^major_t major(/s/^/static /";
+ sed = "/^minor_t minor(/s/^/static /";
};
-#endif
+#endif /* SVR5 */
+
/*
* Fix reference to NC_NPI_RAW in <sys/netcspace.h>.
};
#endif
-/*
- * Completely replace <sys/varargs.h> with a file that includes gcc's
- * stdarg.h or varargs.h files as appropriate.
- */
-#ifdef SVR4
-fix = {
- hackname = svr4_no_varargs;
- files = sys/varargs.h;
- shell = "cat > /dev/null\n"
- "cat << _EOF_\n"
- "/* This file was generated by fixincludes. */\n"
- "#ifndef _SYS_VARARGS_H\n"
- "#define _SYS_VARARGS_H\n\n"
-
- "#ifdef __STDC__\n"
- "#include <stdarg.h>\n"
- "#else\n"
- "#include <varargs.h>\n"
- "#endif\n\n"
-
- "#endif /* _SYS_VARARGS_H */\n"
- "_EOF_";
-};
-#endif
/*
* Fix broken decl of profil present on some svr4 systems.
*/
-#ifdef SVR4
fix = {
hackname = svr4_profil;
files = stdlib.h;
files = unistd.h;
- sed = 's/profil(unsigned short \*, unsigned int, '
- 'unsigned int, unsigned int)'
- '/profil(unsigned short *, size_t, int, unsigned)/';
+ select =
+ 'profil\(unsigned short \*, unsigned int, unsigned int, unsigned int\)';
+ c_fix = format;
+ c_fix_arg = 'profil(unsigned short *, size_t, int, unsigned int)';
+
+ test_text =
+ 'profil(unsigned short *, unsigned int, unsigned int, unsigned int);';
};
-#endif
+
/*
* Convert functions to prototype form, and fix arg names in <sys/stat.h>.
};
#endif
+
+/*
+ * Like svr4_mach_defines, but with newfangled syntax.
+ * Source lines are of #define __i386 #machine(i386). Delete them.
+ */
+#ifdef SVR5
+fix = {
+ hackname = svr5_mach_defines;
+ files = ieeefp.h;
+ select = "#define[ \t]*__i386.*\(i386\)";
+ sed = "/#define[ \t]*__i386.*/d";
+};
+#endif /* SVR5 */
+
+
/*
- * Fix return value of mem{ccpy,chr,cpy,set} and str{len,spn,cspn}
- * in string.h on sysV68
- * Correct the return type for strlen in string.h on Lynx.
- * Correct the argument type for ffs in string.h on Alpha OSF/1 V2.0.
- * Add missing const for strdup on OSF/1 V3.0.
- * On sysV88 layout is slightly different.
+ * Fix these files to use the same types that we think they should.
+ * XXX - extremely dubious changes here.
*/
fix = {
hackname = systypes;
/*
- * Fix return type of exit and abort in <stdlib.h> on SunOS 4.1.
- * Also wrap protection around size_t for m88k-sysv3 systems.
- * We use a funny name to ensure it follows 'systypes' fix.
+ * Fix files that may contain a stray definition of size_t. Take care
+ * not to match ssize_t or mere uses of size_t.
*/
fix = {
- hackname = systypes_for_aix;
+ hackname = systypes_stdlib_size_t;
files = sys/types.h;
- select = "typedef[ \t][ \t]*[A-Za-z_][ \tA-Za-z_]*[ \t]size_t";
- bypass = "_GCC_SIZE_T";
+ files = stdlib.h;
+ select = "typedef[ \t]+[A-Za-z_][ \tA-Za-z_]*[ \t]size_t.*";
+ bypass = "_(GCC|BSD)_SIZE_T";
- sed = "/typedef[ \t][ \t]*[A-Za-z_][ \tA-Za-z_]*[ \t]size_t/i\\\n"
- "#ifndef _GCC_SIZE_T\\\n"
- "#define _GCC_SIZE_T\n";
+ c_fix = format;
+ c_fix_arg =
+ "#ifndef _GCC_SIZE_T\n"
+ "#define _GCC_SIZE_T\n%0\n#endif";
- sed = "/typedef[ \t][ \t]*[A-Za-z_][ \tA-Za-z_]*[ \t]size_t/a\\\n"
- "#endif\n";
+ test_text = "typedef unsigned int size_t; /* size of something */";
};
/*
- * if the #if says _cplusplus, not the double underscore __cplusplus
- * that it should be
+ * Fix return value of mem{ccpy,chr,cpy,set} and str{len,spn,cspn}
+ * in string.h on sysV68
+ * Correct the return type for strlen in string.h on Lynx.
+ * Correct the argument type for ffs in string.h on Alpha OSF/1 V2.0.
+ * Add missing const for strdup on OSF/1 V3.0.
+ * On sysV88 layout is slightly different.
*/
fix = {
hackname = sysv68_string;
/*
- * Fix return type of exit and abort in <stdlib.h>
- * Also wrap protection around size_t.
+ * Fix return type of calloc, malloc, realloc, bsearch and exit
*/
fix = {
hackname = sysz_stdlib_for_sun;
files = stdlib.h;
- sed = "s/int\tabort/void\tabort/g";
- sed = "s/int\tfree/void\tfree/g";
- sed = "s/char[ \t]*\\*[ \t]*calloc/void \\*\tcalloc/g";
- sed = "s/char[ \t]*\\*[ \t]*malloc/void \\*\tmalloc/g";
- sed = "s/char[ \t]*\\*[ \t]*realloc/void \\*\trealloc/g";
- sed = "s/int[ \t][ \t]*exit/void\texit/g";
+ select = "char[ \t]*\\*[ \t]*(calloc|malloc|realloc|bsearch)[ \t]*\\(";
+ c_fix = format;
+ c_fix_arg = "void *\t%1(";
- sed = "/typedef[ \ta-zA-Z_]*[ \t]size_t[ \t]*;/i\\\n"
- "#ifndef _GCC_SIZE_T\\\n"
- "#define _GCC_SIZE_T\n";
-
- sed = "/typedef[ \ta-zA-Z_]*[ \t]size_t[ \t]*;/a\\\n"
- "#endif\n";
+ test_text =
+ "extern char*\tcalloc(size_t);\n"
+ "extern char*\tmalloc(size_t);\n"
+ "extern char*\trealloc(void*,size_t);\n"
+ "extern char*\tbsearch(void*,size_t,size_t);\n";
};
/*
- * Fix this file to avoid interfering with stddef.h,
- * but don't mistakenly match ssize_t present in AIX for the ps/2,
- * or typedefs which use (but do not set) size_t.
+ * if the #if says _cplusplus, not the double underscore __cplusplus
+ * that it should be
*/
fix = {
hackname = tinfo_cplusplus;
files = tinfo.h;
+ select = "[ \t]_cplusplus";
sed = "s/[ \t]_cplusplus/ __cplusplus/";
};
/*
- * Cancel out ansi_compat.h on Ultrix. Replace it with empty file.
- */
-fix = {
- hackname = ultrix_ansi_compat;
- files = ansi_compat.h;
- select = ULTRIX;
- sed = "1i\\\n/* This file intentionally left blank. */\n";
- sed = "1,$d";
-};
-
-
-/*
- * Ultrix V4.[35] puts the declaration of uname before the definition
- * of struct utsname, so the prototype (added by fixproto) causes havoc.
- */
-fix = {
- hackname = ultrix_fix_fixproto;
- files = sys/utsname.h;
- select = ULTRIX;
- sed = "/^[ \t]*extern[ \t]*int[ \t]*uname();$/i\\\n"
- "struct utsname;\n";
-};
-
-
-/*
* parameter to atof not const on DECstation Ultrix V4.0 and NEWS-OS 4.2R.
- * also get rid of bogus inline definitions in HP-UX 8.0
*/
fix = {
hackname = ultrix_atof_param;
files = math.h;
+ select = "atof\\([ \t]*char";
sed = "s@atof(\\([ \t]*char[ \t]*\\*[^)]*\\))@atof(const \\1)@";
- sed = "s@inline int abs(int [a-z][a-z]*) {.*}@extern \"C\" int abs(int);@";
- sed = "s@inline double abs(double [a-z][a-z]*) {.*}@@";
- sed = "s@inline int sqr(int [a-z][a-z]*) {.*}@@";
- sed = "s@inline double sqr(double [a-z][a-z]*) {.*}@@";
};
/*
- * Check for bad #ifdef line (in Ultrix 4.1)
+ * Ultrix V4.[35] puts the declaration of uname before the definition
+ * of struct utsname, so the prototype (added by fixproto) causes havoc.
*/
fix = {
- hackname = ultrix_ifdef;
- select = "#ifdef KERNEL";
- files = sys/file.h;
- sed = "s/#ifdef KERNEL/#if defined(KERNEL)/";
+ hackname = ultrix_fix_fixproto;
+ files = sys/utsname.h;
+ select = ULTRIX;
+ sed = "/^[ \t]*extern[ \t]*int[ \t]*uname();$/i\\\n"
+ "struct utsname;\n";
};
/*
- * Avoid nested comments on Ultrix 4.3.
+ * Check for bad #ifdef line (in Ultrix 4.1)
*/
fix = {
- hackname = ultrix_nested_cmnt;
- files = rpc/svc.h;
- sed = "s@^\\( \\*\tint protocol; \\)/\\*@\\1*/ /*@";
+ hackname = ultrix_ifdef;
+ select = "#ifdef KERNEL[ \t]*[^ \t]";
+ files = sys/file.h;
+ sed = "s/#ifdef KERNEL/#if defined(KERNEL)/";
};
/*
- * Fix multiple defines for NULL
+ * Fix multiple defines for NULL. Sometimes, we stumble into \r\n
+ * terminated lines, so accommodate these. Test both ways.
+ */
+fix = {
+ hackname = undefine_null;
+ select = "^#[ \t]*define[ \t]+NULL[ \t]";
+ bypass = "#[ \t]*(ifn|un)def[ \t]+NULL($|[ \t\r])";
+
+ c_fix = format;
+ c_fix_arg = "#ifndef NULL%2\n#define NULL%1%2\n#endif%2\n";
+ c_fix_arg = "^#[ \t]*define[ \t]*[ \t]NULL([^\r\n]+)([\r]*)\n";
+
+ test_text = "#define NULL 0UL\r\n#define NULL\t((void*)0)\n";
+};
+
+
+/*
+ * If arpa/inet.h prototypes are incompatible with the ones we just
+ * installed in <sys/byteorder.h>, just remove the protos.
+ * Because of this close association, this patch must be applied only
+ * on those systems where the replacement byteorder header is installed.
*/
fix = {
- hackname = undefine_null;
- select = "^#[ \t]*define[ \t]*[ \t]NULL[ \t]";
- bypass = "#[ \t]*(ifn|un)def[ \t]*[ \t]NULL($|[ \t])";
- sed = "/^#[ \t]*define[ \t][ \t]*NULL[ \t]/i\\\n"
- "#undef NULL\n";
+ hackname = unixware7_byteorder_fix;
+ files = arpa/inet.h;
+ select = "in_port_t";
+#ifndef SVR5
+ mach = "*-*-sysv4*";
+ mach = "i[34567]86-*-sysv5*";
+ mach = "i[34567]86-*-udk*";
+ mach = "i[34567]86-*-solaris2.[0-4]";
+ mach = "powerpcle-*-solaris2.[0-4]";
+ mach = "sparc-*-solaris2.[0-4]";
+#endif /* SVR5 */
+ sed = '/^extern.*htons.*(in_port_t)/d';
+ sed = '/^extern.*ntohs.*(in_port_t)/d';
};
files = time.h;
select = "uint_t[ \t][ \t]*_clocks_per_sec";
sed = "s/uint_t/unsigned int/";
+ test_text = "uint_t\t_clocks_per_sec;";
};
"#else\n";
sed = "/char \\*class;/a\\\n"
"#endif\n";
+ test_text =
+ "struct {\n"
+ " char *class;\n"
+ "} mumble;\n";
};
files = Xm/BaseClassI.h;
bypass = "__cplusplus";
sed = "s/ class[)]/ c_class)/g";
+ test_text = "extern mumble (int class);\n";
};
"#endif\n";
sed = "s/Widget new,/Widget c_new,/g";
+ test_text =
+ "struct wedge {\n"
+ " Widget\told, new; /* fix the new */\n"
+ "};\nextern Wedged( Widget new, Widget old );";
};
*/
fix = {
hackname = x11_sprintf;
- files = X11*/Xmu.h;
+ files = X11/Xmu.h;
+ files = X11/Xmu/Xmu.h;
+ select = 'sprintf\(\)';
+
sed = "s,^extern char \\*\tsprintf();$,#ifndef __STDC__\\\n"
"extern char *\tsprintf();\\\n"
"#endif /* !defined __STDC__ */,";
+ test_text = "extern char *\tsprintf();";
};
-
-/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
- *
- * UNDO BROKEN FIXES
- *
- * We sure do hope that broken fixes and needed fixes are never
- * applied to the same file!! :-}
- */
-
-/*
- * Purge some HP-UX 11 files that are only borken after they are "fixed".
- */
-fix = {
- hackname = zzz_ki_iface;
- files = sys/ki_iface.h;
- select = 'These definitions are for HP Internal developers';
- shell =
- "echo \"Removing incorrect fix to <$file>\" >&2\n"
- "rm -f ${DESTDIR}/$file ${DESTDIR}/fixinc.tmp\n"
- "cat > /dev/null";
-};
-
-
-/*
- * Purge some HP-UX 11 files that are only borken after they are "fixed".
- */
-fix = {
- hackname = zzz_ki;
- files = sys/ki.h;
- select = '11.00 HP-UX LP64';
- shell =
- "echo \"Removing incorrect fix to <$file>\" >&2\n"
- "rm -f ${DESTDIR}/$file ${DESTDIR}/fixinc.tmp\n"
- "cat > /dev/null";
-};
-
-
-/*
- * Purge some HP-UX 11 files that are only borken after they are "fixed".
- */
-fix = {
- hackname = zzz_ki_calls;
- files = sys/ki_calls.h;
- select = 'kthread_create_caller_t';
- shell =
- "echo \"Removing incorrect fix to <$file>\" >&2\n"
- "rm -f ${DESTDIR}/$file ${DESTDIR}/fixinc.tmp\n"
- "cat > /dev/null";
-};
-
-
-/*
- * Purge some HP-UX 11 files that are only borken after they are "fixed".
- */
-fix = {
- hackname = zzz_ki_defs;
- files = sys/ki_defs.h;
- select = 'Kernel Instrumentation Definitions';
- shell =
- "echo \"Removing incorrect fix to <$file>\" >&2\n"
- "rm -f ${DESTDIR}/$file ${DESTDIR}/fixinc.tmp\n"
- "cat > /dev/null";
-};
-
-
-/*
- * This file on SunOS 4 has a very large macro. When the sed loop
- * tries pull it in, it overflows the pattern space size of the SunOS
- * sed (GNU sed does not have this problem). Since the file does not
- * require fixing, we remove it from the fixed directory.
- */
-fix = {
- hackname = zzz_bad_fixes;
- files = sundev/ipi_error.h;
- /* shouldn't there be a select expression here??? */
- shell =
- "echo \"Removing incorrect fix to <$file>\" >&2\n"
- "rm -f ${DESTDIR}/$file ${DESTDIR}/fixinc.tmp\n"
- "cat > /dev/null";
-};
-
-
-/*
- * Purge some HP-UX 11 files that are only borken after they are "fixed".
- */
-fix = {
- hackname = zzz_time;
- files = sys/time.h;
- select = '11.0 and later representation of ki time';
- shell =
- "echo \"Removing incorrect fix to <$file>\" >&2\n"
- "rm -f ${DESTDIR}/$file ${DESTDIR}/fixinc.tmp\n"
- "cat > /dev/null";
-};
-
-
/*EOF*/