3 autogen definitions inclhack;
6 * Define all the fixes we know about for repairing damaged headers
10 * sys/wait.h on AIX 3.2.5 puts the declaration of wait3 before the definition
11 * of struct rusage, so the prototype (added by fixproto) causes havoc.
14 hackname = aix_syswait;
17 sed = "/^extern pid_t wait3();$/i\\\n"
23 * sys/signal.h on some versions of AIX uses volatile in the typedef of
24 * sig_atomic_t, which causes gcc to generate a warning about duplicate
25 * volatile when a sig_atomic_t variable is declared volatile, as
29 hackname = aix_volatile;
31 select = "typedef volatile int sig_atomic_t";
32 sed = "s/typedef volatile int sig_atomic_t"
33 "/typedef int sig_atomic_t/";
38 * Fix getopt declarations in stdio.h and stdlib.h on Alpha OSF/1 and AIX.
41 hackname = alpha_getopt;
44 select = 'getopt\(int, char \*\[';
45 sed = 's/getopt(int, char \*\[\],[ ]*char \*)/'
46 'getopt(int, char *const[], const char *)/';
51 * Remove erroneous parentheses in sym.h on Alpha OSF/1.
54 hackname = alpha_parens;
56 select = '#ifndef\(__mips64\)';
57 sed = "s/#ifndef(__mips64)/#ifndef __mips64/";
62 * Fix return value of sbrk in unistd.h on Alpha OSF/1 V2.0
65 hackname = alpha_sbrk;
67 select = "char[ \t]*\\*[\t ]*sbrk[ \t]*\\(";
68 sed = "s/char\\([ \t]*\\*[\t ]*sbrk[ \t]*(\\)/void\\1/";
73 * Fix this ARM/RISCiX file where ___type is a Compiler
74 * hint that is specific to the Norcroft compiler.
77 hackname = arm_norcroft_hint;
78 select = "___type p_type";
79 files = "X11/Intrinsic.h";
80 sed = "s/___type p_type/p_type/";
85 * Fix this ARM/RISCiX file to avoid interfering
86 * with the use of __wchar_t in cc1plus.
91 select = "#[ \t]*define[ \t]*__wchar_t";
92 sed = "s/\\(#[ \t]*ifndef[ \t]*\\)__wchar_t/\\1_GCC_WCHAR_T/";
93 sed = "s/\\(#[ \t]*define[ \t]*\\)__wchar_t/\\1_GCC_WCHAR_T/";
98 * This file in A/UX 3.0.x/3.1.x contains an __asm directive for c89;
99 * gcc doesn't understand it.
104 select = "#ifndef NOINLINE";
105 sed = "s|#ifndef NOINLINE"
106 "|#if !defined(NOINLINE) \\&\\& !defined(__GNUC__)|";
111 * For C++, avoid any typedef or macro definition of bool,
112 * and use the built in type instead.
113 * HP/UX 10.20 also has it in curses_colr/curses.h.
116 hackname = avoid_bool;
118 files = curses_colr/curses.h;
122 sed = "/^#[ \t]*define[ \t][ \t]*bool[ \t][ \t]*char[ \t]*$/i\\\n"
123 "#ifndef __cplusplus\n";
125 sed = "/^#[ \t]*define[ \t][ \t]*bool[ \t][ \t]*char[ \t]*$/a\\\n"
128 sed = "/^typedef[ \t][ \t]*char[ \t][ \t]*bool[ \t]*;/i\\\n"
129 "#ifndef __cplusplus\n";
131 sed = "/^typedef[ \t][ \t]*char[ \t][ \t]*bool[ \t]*;/a\\\n"
134 sed = "/^[ ]*typedef[ \t][ \t]*unsigned char[ \t][ \t]*bool[ \t]*;/i\\\n"
135 "#ifndef __cplusplus\n";
137 sed = "/^[ ]*typedef[ \t][ \t]*unsigned char[ \t][ \t]*bool[ \t]*;/a\\\n"
140 sed = "/^typedef[ \t][ \t]*int[ \t][ \t]*bool[ \t]*;/i\\\n"
141 "#ifndef __cplusplus\n";
143 sed = "/^typedef[ \t][ \t]*int[ \t][ \t]*bool[ \t]*;/a\\\n"
146 sed = "/^[ ]*typedef[ \t][ \t]*unsigned int[ \t][ \t]*bool[ \t]*;/i\\\n"
147 "#ifndef __cplusplus\n";
149 sed = "/^[ ]*typedef[ \t][ \t]*unsigned int[ \t][ \t]*bool[ \t]*;/a\\\n"
155 * Fix `typedef struct term;' on hppa1.1-hp-hpux9.
158 hackname = bad_struct_term;
160 select = "^[ \t]*typedef[ \t]+struct[ \t]+term[ \t]*;";
161 sed = "s/^[ \t]*typedef[ \t][ \t]*"
162 "\\(struct[ \t][ \t]*term[ \t]*;[ \t]*\\)$/\\1/";
167 * Fix one other error in this file:
168 * a mismatched quote not inside a C comment.
172 files = sundev/vuid_event.h;
173 sed = "s/doesn't/does not/";
178 * Fix #defines under Alpha OSF/1:
179 * The following files contain '#pragma extern_prefix "_FOO"' followed by
180 * a '#define something(x,y,z) _FOOsomething(x,y,z)'. The intent of these
181 * statements is to reduce namespace pollution. While these macros work
182 * properly in most cases, they don't allow you to take a pointer to the
183 * "something" being modified. To get around this limitation, change these
184 * statements to be of the form '#define something _FOOsomething'.
203 "s/^[ \t]*#[ \t]*define[ \t]*\\([^(]*\\)\\(([^)]*)\\)[ \t]*"
204 "\\(_.\\)\\1\\2[ \t]*$/#define \\1 \\3\\1/";
209 * check for broken assert.h that needs stdio.h
212 hackname = broken_assert_stdio;
215 bypass = "include.*stdio.h";
217 "#include <stdio.h>\n";
222 * check for broken assert.h that needs stdlib.h
225 hackname = broken_assert_stdlib;
227 select = 'exit *\(|abort *\(';
228 bypass = "include.*stdlib.h";
230 "#ifdef __cplusplus\\\n"
231 "#include <stdlib.h>\\\n"
237 * Note that BSD43_* are used on recent MIPS systems.
240 hackname = bsd43_io_macros;
241 select = "BSD43__IO";
243 * Put single quotes aroung the character that appears after '('
244 * and before ',', UNLESS it is a 'c' or 'g' or 'x'.
246 sed = "/[ \t]BSD43__IO[A-Z]*[ \t]*(/" 's/(\(.\),/(\'\1\',/';
247 sed = "/#[ \t]*define[ \t]*[ \t]BSD43__IO/" 's/\'\([cgx]\)\'/\1/g';
252 * Fix <c_asm.h> on Digital UNIX V4.0:
253 * It contains a prototype for a DEC C internal asm() function,
254 * clashing with gcc's asm keyword. So protect this with __DECC.
257 hackname = dec_intern_asm;
259 sed = "/^[ \t]*float[ \t]*fasm/i\\\n#ifdef __DECC\n";
260 sed = "/^[ \t]*#[ \t]*pragma[ \t]*intrinsic([ \t]*dasm/a\\\n"
267 * And also with the HP-UX 10 and HP-UX 11 sys/pci.h file
270 hackname = cxx_cmnt_hpux;
272 select = "System Private Structures";
278 * Turning // comments into normal comments trashes this IRIX 4.0.1
279 * header file, which embeds // comments inside multi-line
280 * comments. If this looks like the IRIX header file, we refix it by
281 * just throwing away the // comments.
284 hackname = cxx_cmnt_irix;
292 * Same problem with a file from SunOS 4.1.3 : a header file containing
293 * the string "//" embedded in "/ * * /"
296 hackname = cxx_cmnt_sunos;
297 files = sbusdev/audiovar.h;
298 files = sys/audiovar.h;
304 * There is a similar problem with the VxWorks drv/netif/if_med.h file.
307 hackname = cxx_cmnt_vxworks;
308 files = drv/netif/if_med.h;
309 select = "Wind River";
315 * Remove the double-slash comments
316 * They *must* be removed so it will not create nested comments!!
317 * However, they will *not* be removed if the file name ends with
318 * any of "++", ".hh" or ".H", or if the file name contains "cxx/".
320 * There *used* to be a number of similar problems in various OSes:
322 * Turning // comments into normal comments trashes this IRIX 4.0.1
323 * header file, which embeds // comments inside multi-line
324 * comments. If this looks like the IRIX header file, we refix it by
325 * just throwing away the // comments.
327 * Same problem with a file from SunOS 4.1.3 : a header file containing
328 * the string "//" embedded in "/ * * /"
330 * There is a similar problem with the VxWorks drv/netif/if_med.h file.
332 * And also with the HP-UX 10 and HP-UX 11 sys/pci.h file
334 * Now that we delete the // comments instead of converting them to / * * /,
335 * traditional hacks like irix_bogus_cxx_cmnt, no longer work (which
336 * strangely enough was also used on alpha-dec-osf4.0d). If we skip the
337 * hack whenever we see ``"//"'', then the need for the secondary hack
338 * disappears. Note: it is painful to ensure that the first quote
339 * exists, so we just check for the trailing quote directly abutting
340 * the //. Note: We should never touch a line that has // completely
341 * within quotes but this is somewhat hard to check for.
343 * Ultimately, this fix ought to go inside of C code where
344 * we can do a better analysis on the need and method for fixing.
347 hackname = no_double_slash;
349 * Test that the file-to-fix does not from a C++ directory
350 * Also, only accept double slashes that are not part of URL's
351 * and are not the end of a quoted string.
353 test = ' -z "`echo ${file} | egrep \'(CC|cxx|\+\+)/\'`"';
354 select = '(^|[^:])//[^"*]';
356 sed = 's,[^:]//[^"].*$,,';
361 * Fix these Sun OS files to avoid an invalid identifier in an #ifdef.
364 hackname = ecd_cursor;
365 files = "sunwindow/win_lock.h";
366 files = "sunwindow/win_cursor.h";
367 sed = "s/ecd.cursor/ecd_cursor/";
371 * On SCO OpenServer 5.0.0 through (at least) 5.0.5 <sys/stat.h> contains
372 * tiny static wrappers that aren't C++ safe.
375 hackname = sco5_stat_wrappers;
376 mach = "i*86-*-sco3.2v5*";
377 files = "sys/stat.h";
379 sed = "/^static int[ \t]*[a-z]*stat(/i\\\n"
380 "#ifdef __cplusplus\\\n"
386 "#ifdef __cplusplus\\\n"
388 "#endif \/* __cplusplus *\/\\\n";
394 * Fix else directives that contain non-commentary text
396 * The fixinc_eol stuff is to work around a bug in the sed
399 hackname = else_label;
400 select = "^[ \t]*#[ \t]*else[ \t]+[!-.0-~]";
403 's/\\\\$/\\\\+++fixinc_eol+++/' "\n"
405 's/\\\\+++fixinc_eol+++/\\\\/g' "\n"
407 "s%^\\([ \t]*#[ \t]*else\\)[ \t]*/[^*].*%\\1%\n"
408 "s%^\\([ \t]*#[ \t]*else\\)[ \t]*[^/ \t].*%\\1%";
413 * Fix endif directives that contain non-commentary text
416 hackname = endif_label;
418 * Select files that contain '#endif' directives with
419 * some sort of following junk. (Between the ascii '.'
420 * and '0' lies the character '/'. This will *NOT*
421 * match '#endif / * foo * /', but it also wont match
422 * '#endif / done' either.
424 * We use the pattern [!-.0-z{|}~] instead of [^/ \t] to match a noncomment
425 * following #else or #endif because some buggy egreps think [^/] matches
426 * newline, and they thus think `#else ' matches
427 * `#e[ndiflse]*[ \t]+[^/ \t]'.
428 * [!-.0-~] does not work properly on AIX 4.1.
430 select = "^[ \t]*#[ \t]*endif[ \t]+[!-.0-z\{\|\}\~]";
433 * First, join the continued input lines.
434 * IF the resulting line is an endif preprocessing directive,
435 * then trim off the following patterns:
436 * 1. sequences that start with '/' and is *NOT* followed by '*'
437 * 2. Sequences that start with '*' and is *NOT* followed by '/'
438 * 3. sequences that do not start with any of '/', '*', '\t' or ' '.
440 * The fixinc_eol stuff is to work around a bug in the sed
444 's/\\\\$/\\\\+++fixinc_eol+++/' "\n"
446 's/\\\\+++fixinc_eol+++/\\\\/g' "\n"
448 "s%^\\([ \t]*#[ \t]*endif\\)[ \t]*/[^*].*%\\1%\n"
449 "s%^\\([ \t]*#[ \t]*endif\\)[ \t]*\\*[^/].*%\\1%\n"
450 "s%^\\([ \t]*#[ \t]*endif\\)[ \t]*[^/* \t].*%\\1%";
455 * Fix HP's use of ../machine/inline.h to refer to
456 * /usr/include/machine/inline.h
459 hackname = hp_inline;
460 files = sys/spinlock.h;
461 select = 'include.*"\.\./machine/';
462 sed = "s,\"../machine/inline.h\",<machine/inline.h>,";
463 sed = "s,\"../machine/psl.h\",<machine/psl.h>,";
468 * Check for (...) in C++ code in HP/UX sys/file.h.
471 hackname = hp_sysfile;
473 select = "HPUX_SOURCE";
474 sed = 's/(\.\.\.)/(struct file * ...)/';
479 * sys/mman.h on HP/UX is not C++ ready,
480 * even though NO_IMPLICIT_EXTERN_C is defined on HP/UX.
482 * rpc/types.h on OSF1/2.0 is not C++ ready, even though NO_IMPLICIT_EXTERN_C
483 * is defined for the alpha. The problem is the declaration of malloc.
486 hackname = cxx_unready;
489 bypass = '"C"|__BEGIN_DECLS';
492 "#ifdef __cplusplus\\\n"
496 "#ifdef __cplusplus\\\n"
503 * HPUX 10.x sys/param.h defines MAXINT which clashes with values.h
506 hackname = hpux_maxint;
508 sed = "/^#[ \t]*define[ \t]*MAXINT[ \t]/i\\\n"
511 sed = "/^#[ \t]*define[ \t]*MAXINT[ \t]/a\\\n"
517 * Fix hpux10.20 <sys/time.h> to avoid invalid forward decl
520 hackname = hpux_systime;
522 select = "^extern struct sigevent;";
523 sed = "s/^extern struct sigevent;/struct sigevent;/";
528 * Determine if we're on Interactive Unix 2.2 or later, in which case we
529 * need to fix some additional files. This is the same test for ISC that
530 * Autoconf uses. On Interactive 2.2, certain traditional Unix
531 * definitions (notably getc and putc in stdio.h) are omitted if __STDC__
532 * is defined, not just if _POSIX_SOURCE is defined. This makes it
533 * impossible to compile any nontrivial program except with -posix.
536 hackname = interactv_add1;
538 test = " -d /etc/conf/kconfig.d";
539 test = ' -n "`grep _POSIX_VERSION /usr/include/sys/unistd.h`"';
544 files = "sys/limits.h";
545 files = "sys/fcntl.h";
546 files = "sys/dirent.h";
548 sed = "s/!defined(__STDC__) && !defined(_POSIX_SOURCE)/"
549 "!defined(_POSIX_SOURCE)/";
553 hackname = interactv_add2;
555 test = " -d /etc/conf/kconfig.d";
556 test = ' -n "`grep _POSIX_VERSION /usr/include/sys/unistd.h`"';
559 sed = "s/fmod(double)/fmod(double, double)/";
563 hackname = interactv_add3;
565 test = " -d /etc/conf/kconfig.d";
566 test = ' -n "`grep _POSIX_VERSION /usr/include/sys/unistd.h`"';
568 files = sys/limits.h;
570 sed = "/CHILD_MAX/s,/\\* Max, Max,";
571 sed = "/OPEN_MAX/s,/\\* Max, Max,";
576 * Fix various _IO* defines, but do *not* quote the characters cgxtf.
579 hackname = io_def_quotes;
580 select = "[ \t]*[ \t](_|DES)IO[A-Z]*[ \t]*\\( *[^,']";
581 sed = "s/\\([ \t]*[ \t]_IO[A-Z]*[ \t]*(\\)\\([^,']\\),/\\1'\\2',/";
582 sed = "s/\\([ \t]*[ \t]DESIO[A-Z]*[ \t]*(\\)\\([^,']\\),/\\1'\\2',/";
583 sed = "/#[ \t]*define[ \t]*[ \t]_IO/" "s/'\\([cgxtf]\\)'/\\1/g";
584 sed = "/#[ \t]*define[ \t]*[ \t]DESIOC/" 's/\'\([cdgx]\)\'/\1/g';
591 * Basically, what is supposed to be happening is that every
592 * _invocation_ of the "_CTRL()" or "CTRL()" macros is supposed to have
593 * its argument inserted into single quotes. We _must_ do this because
594 * ANSI macro substitution rules prohibit looking inside quoted strings
595 * for the substitution names. A side effect is that the quotes are
596 * inserted in the definitions of those macros as well. So, the last
597 * three sed expressions are supposed to clean up the definitions, as
598 * long as those definitions are using "c", "g" or "x" as the macro
602 hackname = ioctl_fix_ctrl;
603 select = "CTRL[ \t]*\\(";
605 sed = "/[^A-Z0-9_]CTRL[ \t]*(/"
606 "s/\\([^']\\))/'\\1')/";
608 sed = "/[^A-Z0-9]_CTRL[ \t]*(/"
609 "s/\\([^']\\))/'\\1')/";
611 sed = "/#[ \t]*define[ \t]*[ \t]CTRL/"
612 "s/'\\([cgx]\\)'/\\1/g";
614 sed = "/#[ \t]*define[ \t]*[ \t]_CTRL/"
615 "s/'\\([cgx]\\)'/\\1/g";
617 sed = "/#[ \t]*define[ \t]*[ \t]BSD43_CTRL/"
618 "s/'\\([cgx]\\)'/\\1/g";
623 * Check for missing ';' in struct
626 hackname = ip_missing_semi;
627 files = netinet/ip.h;
628 sed = "/^struct/,/^};/s/}$/};/";
633 * IRIX 4.0.5 <rpc/auth.h> uses struct sockaddr
634 * in prototype without previous definition.
637 hackname = irix_multiline_cmnt;
640 sed = "s@type of the result@type of the result */@";
641 sed = "s@of the sizeof@/* of the sizeof@";
646 * Some IRIX header files contain the string "//"
649 hackname = irix_sockaddr;
651 select = "authdes_create.*struct sockaddr";
652 sed = "/authdes_create.*struct sockaddr/i\\\n"
653 "struct sockaddr;\n";
658 * IRIX 4.0.5 <rpc/xdr.h> uses struct __file_s
659 * in prototype without previous definition.
662 hackname = irix_struct__file;
664 sed = "/xdrstdio_create.*struct __file_s/i\\\n"
665 "struct __file_s;\n";
670 * Fixing ISC fmod declaration
675 select = 'fmod\(double\)';
676 sed = "s/fmod(double)/fmod(double, double)/";
681 * Fix nested comments in Motorola's <limits.h> and <sys/limits.h>
684 hackname = motorola_nested;
685 mach = "m68k-motorola-sysv*";
687 files = sys/limits.h;
688 sed = "s@^\\(#undef[ \t][ \t]*PIPE_BUF[ \t]*"
689 "/\\* max # bytes atomic in write to a\\)$@\\1 */@";
690 sed = "s@\\(/\\*#define\tHUGE_VAL\t3.40282346638528860e+38 \\)"
691 "\\(/\\*error value returned by Math lib\\*/\\)$@\\1*/ \\2@";
696 * Fixing nested comments in ISC <sys/limits.h>
699 hackname = isc_sys_limits;
700 files = sys/limits.h;
702 sed = "/CHILD_MAX/s,/\\* Max, Max,";
703 sed = "/OPEN_MAX/s,/\\* Max, Max,";
708 * These files in Sun OS 4.x and ARM/RISCiX and BSD4.3
709 * use / * * / to concatenate tokens.
712 hackname = kandr_concat;
713 files = "sparc/asm_linkage.h";
714 files = "sun3/asm_linkage.h";
715 files = "sun3x/asm_linkage.h";
716 files = "sun4/asm_linkage.h";
717 files = "sun4c/asm_linkage.h";
718 files = "sun4m/asm_linkage.h";
719 files = "sun4c/debug/asm_linkage.h";
720 files = "sun4m/debug/asm_linkage.h";
721 files = "arm/as_support.h";
722 files = "arm/mc_type.h";
724 files = "dev/chardefmac.h";
725 files = "dev/ps_irq.h";
726 files = "dev/screen.h";
727 files = "dev/scsi.h";
729 files = "Xm.acorn/XmP.h";
730 files = bsd43/bsd43_.h;
732 sed = 's|/\*\*/|##|g';
737 * In limits.h, put #ifndefs around things that are supposed to be defined
738 * in float.h to avoid redefinition errors if float.h is included first.
739 * On HP/UX this patch does not work, because on HP/UX limits.h uses
740 * multi line comments and the inserted #endif winds up inside the
741 * comment. Fortunately, HP/UX already uses #ifndefs in limits.h; if
742 * we find a #ifndef FLT_MIN we assume that all the required #ifndefs
743 * are there, and we do not add them ourselves.
744 * Also fix a nested comment problem in sys/limits.h on Motorola sysV68 R3V7.1
747 hackname = limits_ifndefs;
749 files = "sys/limits.h";
750 bypass = "ifndef[ \t]+FLT_MIN";
752 sed = "/[ \t]FLT_MIN[ \t]/i\\\n#ifndef FLT_MIN\n";
753 sed = "/[ \t]FLT_MIN[ \t]/a\\\n#endif\n";
754 sed = "/[ \t]FLT_MAX[ \t]/i\\\n#ifndef FLT_MAX\n";
755 sed = "/[ \t]FLT_MAX[ \t]/a\\\n#endif\n";
756 sed = "/[ \t]FLT_DIG[ \t]/i\\\n#ifndef FLT_DIG\n";
757 sed = "/[ \t]FLT_DIG[ \t]/a\\\n#endif\n";
758 sed = "/[ \t]DBL_MIN[ \t]/i\\\n#ifndef DBL_MIN\n";
759 sed = "/[ \t]DBL_MIN[ \t]/a\\\n#endif\n";
760 sed = "/[ \t]DBL_MAX[ \t]/i\\\n#ifndef DBL_MAX\n";
761 sed = "/[ \t]DBL_MAX[ \t]/a\\\n#endif\n";
762 sed = "/[ \t]DBL_DIG[ \t]/i\\\n#ifndef DBL_DIG\n";
763 sed = "/[ \t]DBL_DIG[ \t]/a\\\n#endif\n";
764 sed = "/^\\(\\/\\*#define\tHUGE_VAL\t3\\.[0-9e+]* *\\)\\/\\*/s//\\1/";
769 * Delete the '#define void int' line from curses.h on Lynx
772 hackname = lynx_void_int;
774 select = "#[ \t]*define[ \t]+void[ \t]+int";
775 sed = "/#[ \t]*define[ \t][ \t]*void[ \t]int/d";
780 * Fix fcntl prototype in fcntl.h on LynxOS.
783 hackname = lynxos_fcntl_proto;
785 select = 'fcntl.*\(int, int, int\)';
786 sed = 's/\(fcntl.*(int, int, \)int)/\1...)/';
791 * libm.a on m88k-motorola-sysv3 contains a stupid optimization for
792 * function hypot(), which returns the second argument without even
793 * looking at its value, if the other is 0.0. Another drawback is
794 * that fix-header doesn't fix fabs' prototype, and I have no idea why.
797 hackname = m88k_bad_hypot_opt;
798 mach = "m88k-motorola-sysv3*";
801 sed = "s/extern double floor(), ceil(), fmod(), fabs();/"
802 "extern double floor(), ceil(), fmod(), fabs _PARAMS((double));/";
804 sed = "/^extern double hypot();$/a\\\n"
805 "\\/* Workaround a stupid Motorola optimization if one\\\n"
806 " of x or y is 0.0 and the other is negative! *\\/\\\n"
807 "#ifdef __STDC__\\\n"
808 "static __inline__ double fake_hypot (double x, double y)\\\n"
810 "static __inline__ double fake_hypot (x, y)\\\n"
814 "\treturn fabs (hypot (x, y));\\\n"
816 "#define hypot\tfake_hypot\n";
821 * Fix incorrect S_IF* definitions on m88k-sysv3.
824 hackname = m88k_bad_s_if;
825 mach = "m88k-*-sysv3*";
827 select = "#define[ \t]+S_IS[A-Z]*(m)[ \t]";
829 sed = "s/^\\(#define[ \t]*S_IS[A-Z]*(m)\\)[ \t]*"
830 "(m[ \t]*&[ \t]*\\(S_IF[A-Z][A-Z][A-Z][A-Z]*\\)[ \t]*)/"
831 "\\1 (((m)\\&S_IFMT)==\\2)/";
833 sed = "s/^\\(#define[ \t]*S_IS[A-Z]*(m)\\)[ \t]*"
834 "(m[ \t]*&[ \t]*\\(0[0-9]*\\)[ \t]*)/"
835 "\\1 (((m)\\&S_IFMT)==\\2)/";
840 * Put cpp wrappers around these include files to avoid redeclaration
841 * errors during multiple inclusion on m88k-tektronix-sysv3.
844 hackname = m88k_multi_incl;
845 mach = "m88k-tektronix-sysv3*";
849 "echo Fixing $file, to protect against multiple inclusion. >&2
850 cpp_wrapper=`echo $file | sed -e 's,\\.,_,g' -e 's,/,_,g'`
851 echo \"#ifndef __GCC_GOT_${cpp_wrapper}_\"
852 echo \"#define __GCC_GOT_${cpp_wrapper}_\"
854 echo \"#endif /* ! __GCC_GOT_${cpp_wrapper}_ */\"";
859 * Fix non-ansi machine name defines
860 * File selection is split into two parts: the shell version as
861 * a single patch, and the program version with each patch separate.
862 * Each is substantially faster for the particular environment.
863 * You have a dual maintenance problem here.
866 hackname = machine_name;
868 * Select '#if.*' and '#elif" with possible non-ansi symbols
869 * The only non-ansi symbols we know about start with one of:
871 * If any are added to the substitution list, then add it to
872 * the selection list as well. Hopefully we can avoid names
873 * starting with "d" and "l", because this pattern would then
874 * match "defined" and "lint" as well. I suppose we could add
875 * a "bypass = lint" if we had to though.
877 * The fixinc_eol stuff is to work around a bug in the sed
879 select = "^#[ \t]*(if|elif).*"
880 "[^a-zA-Z0-9_](_*[MSRrhim]|[Mbimnpstuv])[a-zA-Z0-9_]";
881 exesel = "^#[ \t]*(if|elif).*[^a-zA-Z0-9_]"
885 "|_*SYSTYPE_[A-Z0-9]"
912 's/\\\\$/\\\\+++fixinc_eol+++/' "\n"
914 's/\\\\+++fixinc_eol+++/\\\\/g' "\n"
916 "/#[\t ]*[el]*if/ {\n"
917 "\ts/[a-zA-Z0-9_][a-zA-Z0-9_]*/ & /g\n"
919 "\ts/ M32 / __M32__ /g\n"
920 "\ts/ _*MIPSE\\([LB]\\) / __MIPSE\\1__ /g\n"
921 "\ts/ _*SYSTYPE_\\([A-Z0-9]*\\) / __SYSTYPE_\\1__ /g\n"
922 "\ts/ _*\\([Rr][34]\\)000 / __\\1000__ /g\n"
923 "\ts/ _*host_mips / __host_mips__ /g\n"
924 "\ts/ _*i386 / __i386__ /g\n"
925 "\ts/ _*mips / __mips__ /g\n"
926 "\ts/ bsd4\\([0-9]\\) / __bsd4\\1__ /g\n"
927 "\ts/ is68k / __is68k__ /g\n"
928 "\ts/ m68k / __m68k__ /g\n"
929 "\ts/ m88k / __m88k__ /g\n"
930 "\ts/ mc680\\([0-9]\\)0 / __mc680\\10__ /g\n"
931 "\ts/ news\\([0-9]*\\) / __news\\1__ /g\n"
932 "\ts/ ns32000 / __ns32000__ /g\n"
933 "\ts/ pdp11 / __pdp11__ /g\n"
934 "\ts/ pyr / __pyr__ /g\n"
935 "\ts/ sel / __sel__ /g\n"
936 "\ts/ sony_news / __sony_news__ /g\n"
937 "\ts/ sparc / __sparc__ /g\n"
938 "\ts/ sun\\([a-z0-9]*\\) / __sun\\1__ /g\n"
939 "\ts/ tahoe / __tahoe__ /g\n"
940 "\ts/ tower\\([_0-9]*\\) / __tower\\1__ /g\n"
941 "\ts/ u370 / __u370__ /g\n"
942 "\ts/ u3b\\([0-9]*\\) / __u3b\\1__ /g\n"
943 "\ts/ unix / __unix__ /g\n"
944 "\ts/ vax / __vax__ /g\n"
946 "\ts/ \\([a-zA-Z0-9_][a-zA-Z0-9_]*\\) /\\1/g\n\t}";
951 * Some math.h files define struct exception, which conflicts with
952 * the class exception defined in the C++ file std/stdexcept.h. We
953 * redefine it to __math_exception. This is not a great fix, but I
954 * haven't been able to think of anything better.
957 hackname = math_exception;
959 select = "struct exception";
960 sed = "/struct exception/i\\\n"
961 "#ifdef __cplusplus\\\n"
962 "#define exception __math_exception\\\n"
964 sed = "/struct exception/a\\\n"
965 "#ifdef __cplusplus\\\n"
966 "#undef exception\\\n"
969 sed = "/matherr/i\\\n"
970 "#ifdef __cplusplus\\\n"
971 "#define exception __math_exception\\\n"
974 sed = "/matherr/a\\\n"
975 "#ifdef __cplusplus\\\n"
976 "#undef exception\\\n"
979 #ifdef MATH_EXCEPTION_FIXED
981 I think this patch needs some more thinking.
982 This is from SVR4.2 (With '#' replaced with '@').
983 Perhaps we could do without the "/matherr/a" entries?
984 Can we bypass the entire fix if someone was astute
985 enough to have '#ifdef __cplusplus' anywhere in the file?
988 *** /usr/include/math.h Fri Apr 3 18:54:59 1998
989 --- math.h Sun May 9 07:28:58 1999
997 + @define exception __math_exception
1000 + @ifdef __cplusplus
1012 + @ifdef __cplusplus
1013 + @define exception __math_exception
1015 + @ifdef __cplusplus
1016 + @define exception __math_exception
1018 extern int matherr(struct exception *);
1019 + @ifdef __cplusplus
1022 + @ifdef __cplusplus
1026 @endif /*__cplusplus*/
1032 * In math.h, put #ifndefs around things that might be defined
1033 * in a gcc specific math-*.h file.
1036 hackname = math_gcc_ifndefs;
1041 * First see if we have a definition for DBL_MAX in float.h
1042 * If we do, we will replace the one in math.h with that one.
1046 * IF we have such a define *and* HUGE_VAL is defined to be DBL_MAX
1047 * *and* DBL_MAX is _not_ defined in the current file (math.h),
1048 * THEN replace the defined value of HUGE_VAL
1049 * ELSE just copy stdin to stdout so the main filter can process it
1053 * Put conditional guards around the HUGE_VAL definition.
1056 "\tdbl_max_def=`egrep 'define[ \t]+DBL_MAX[ \t]+.*' float.h "
1059 "\tif ( test -n \"${dbl_max_def}\" \\\n"
1060 "\t\t-a -n \"`egrep '#define[ \t]*HUGE_VAL[ \t]+DBL_MAX' $file`\" \\\n"
1061 "\t\t-a -z \"`egrep '#define[ \t]+DBL_MAX[ \t]+' $file`\"\n"
1062 "\t ) > /dev/null 2>&1\n"
1063 "\tthen sed -e '/define[ \t]HUGE_VAL[ \t]DBL_MAX/s/DBL_MAX/$dbl_max_def/'"
1064 "\n\telse cat ; fi |\n"
1066 "\tsed -e '/define[ \t]HUGE_VAL[ \t]/i\\\n#ifndef HUGE_VAL\n' "
1067 "-e '/define[ \t]HUGE_VAL[ \t]/a\\\n#endif\n'";
1075 hackname = nested_comment;
1077 sed = 's@^\(/\*.*rpc/auth_des.h>.*\)/\*@\1*/ /*@';
1082 * fix bogus recursive stdlib.h in NEWS-OS 4.0C
1085 hackname = news_os_recursion;
1087 select = "#include <stdlib.h>";
1088 sed = "/^#include <stdlib.h>/i\\\n"
1089 "#ifdef BOGUS_RECURSION\n";
1090 sed = "/^#include <stdlib.h>/a\\\n"
1096 * NeXT 3.2 adds const prefix to some math functions.
1097 * These conflict with the built-in functions.
1100 hackname = next_math_prefix;
1101 files = ansi/math.h;
1102 select = "^extern.*double.*__const__.*";
1104 sed = "/^extern.*double.*__const__.*sqrt(/s/__const__//";
1105 sed = "/^extern.*double.*__const__.*fabs(/s/__const__//";
1106 sed = "/^extern.*double.*__const__.*cos(/s/__const__//";
1107 sed = "/^extern.*double.*__const__.*hypot(/s/__const__//";
1108 sed = "/^extern.*double.*__const__.*sin(/s/__const__//";
1113 * NeXT 3.2 uses the word "template" as a parameter for some
1114 * functions. GCC reports an invalid use of a reserved key word
1115 * with the built-in functions. NeXT 3.2 includes the keyword
1116 * volatile in the prototype for abort(). This conflicts with
1117 * the built-in definition.
1120 hackname = next_template;
1124 sed = '/\(.*template\)/s/template//';
1125 sed = "/extern.*volatile.*void.*abort/s/volatile//";
1130 * NeXT 3.2 includes the keyword volatile in the abort() and exit()
1131 * function prototypes. That conflicts with the built-in functions.
1134 hackname = next_volitile;
1135 files = ansi/stdlib.h;
1138 sed = "/extern.*volatile.*void.*exit/s/volatile//";
1139 sed = "/extern.*volatile.*void.*abort/s/volatile//";
1144 * NeXT 2.0 defines 'int wait(union wait*)', which conflicts with Posix.1.
1145 * Note that version 3 of the NeXT system has wait.h in a different directory,
1146 * so that this code won't do anything. But wait.h in version 3 has a
1147 * conditional, so it doesn't need this fix. So everything is okay.
1150 hackname = next_wait_union;
1153 select = 'wait\(union wait';
1155 sed = "s@wait(union wait@wait(void@";
1160 * a missing semi-colon at the end of the nodeent structure definition.
1163 hackname = nodeent_syntax;
1164 files = netdnet/dnetdb.h;
1165 sed = "s/char.*na_addr *$/char *na_addr;/";
1170 * sys/lc_core.h on some versions of OSF1/4.x pollutes the namespace by
1171 * defining regex.h related types. This causes libg++ build and usage
1172 * failures. Fixing this correctly requires checking and modifying 3 files.
1175 hackname = osf_namespace_a;
1176 files = reg_types.h;
1177 files = sys/lc_core.h;
1178 test = " -r reg_types.h";
1179 test = " -r sys/lc_core.h";
1180 test = " -n \"`grep '} regex_t;' reg_types.h`\"";
1181 test = " -z \"`grep __regex_t regex.h`\"";
1183 sed = "s/regex_t/__regex_t/g";
1184 sed = "s/regoff_t/__regoff_t/g";
1185 sed = "s/regmatch_t/__regmatch_t/g";
1189 hackname = osf_namespace_b;
1191 test = " -r reg_types.h";
1192 test = " -r sys/lc_core.h";
1193 test = " -n \"`grep '} regex_t;' reg_types.h`\"";
1194 test = " -z \"`grep __regex_t regex.h`\"";
1196 sed = "/#include <reg_types.h>/a\\\n"
1197 "typedef __regex_t\tregex_t;\\\n"
1198 "typedef __regoff_t\tregoff_t;\\\n"
1199 "typedef __regmatch_t\tregmatch_t;\n";
1204 * Fix __page_size* declarations in pthread.h AIX 4.1.[34].
1205 * The original ones fail if uninitialized externs are not common.
1206 * This is the default for all ANSI standard C++ compilers.
1209 hackname = pthread_page_size;
1211 select = "^int __page_size";
1212 sed = "s/^int __page_size/extern int __page_size/";
1217 * Fix return type of fread and fwrite on sysV68
1221 hackname = read_ret_type;
1223 sed = "s/^\\(extern int\tfclose(), fflush()\\), "
1224 "\\(fread(), fwrite()\\)\\(.*\\)$"
1225 "/extern unsigned int\t\\2;\\\n\\1\\3/";
1231 * function class(double x) conflicts with C++ keyword on rs/6000
1234 hackname = rs6000_double;
1236 select = '[^a-zA-Z_]class\(';
1238 sed = "/class[(]/i\\\n#ifndef __cplusplus\n";
1239 sed = "/class[(]/a\\\n#endif\n";
1244 * Wrong fchmod prototype on RS/6000.
1247 hackname = rs6000_fchmod;
1249 select = 'fchmod\(char';
1250 sed = 's/fchmod(char \*/fchmod(int/';
1255 * parameters conflict with C++ new on rs/6000
1258 hackname = rs6000_param;
1262 sed = 's@rename(const char \*old, const char \*new)@'
1263 'rename(const char *_old, const char *_new)@';
1268 * Sony NEWSOS 5.0 does not support the complete ANSI C standard.
1272 hackname = sony_ctype;
1274 test = " -x /bin/sony";
1275 test = " ! -z \"`if /bin/sony ; then echo true ; fi`\"";
1276 sed = "s/__ctype/_ctype/g";
1281 * Incorrect #include in Sony News-OS 3.2.
1284 hackname = sony_include;
1285 files = machine/machparam.h;
1286 select = '"\.\./machine/endian.h"';
1287 sed = 's@"../machine/endian.h"@<machine/endian.h>@';
1292 * Sony NEWSOS 5.0 does not support the complete ANSI C standard.
1296 hackname = sony_stdio;
1298 test = " -x /bin/sony";
1299 test = " ! -z \"`if /bin/sony ; then echo true ; fi`\"";
1300 sed = "s/__filbuf/_filbuf/g\n"
1301 "s/__flsbuf/_flsbuf/g\n"
1307 * Add a `static' declaration of `getrnge' into <regexp.h>.
1309 * Don't do this if there is already a `static void getrnge' declaration
1310 * present, since this would cause a redeclaration error. Solaris 2.x has
1311 * such a declaration.
1315 hackname = static_getrnge;
1317 bypass = "static void getrnge";
1318 sed = "/^static int[ \t]*size;/c\\\n"
1319 "static int size ;\\\n\\\n"
1320 "static int getrnge ();";
1325 * a missing semi-colon at the end of the statsswtch structure definition.
1328 hackname = statsswtch;
1329 files = rpcsvc/rstat.h;
1330 select = "boottime$";
1331 sed = "s/boottime$/boottime;/";
1336 * Don't use or define the name va_list in stdio.h.
1337 * This is for ANSI and also to interoperate properly with gcc's varargs.h.
1338 * Arrange for stdio.h to use stdarg.h to define __gnuc_va_list
1341 hackname = stdio_va_list;
1345 * Use __gnuc_va_list in arg types in place of va_list.
1346 * On 386BSD use __gnuc_va_list instead of _VA_LIST_. We're hoping the
1347 * trailing parentheses and semicolon save all other systems from this.
1348 * Define __va_list__ (something harmless and unused) instead of va_list.
1349 * Don't claim to have defined va_list.
1352 "if ( egrep \"__need___va_list\" $file ) > /dev/null 2>&1 ; then
1355 echo \"#define __need___va_list\"
1356 echo \"#include <stdarg.h>\"
1359 sed -e 's@ va_list @ __gnuc_va_list @' \\
1360 -e 's@ va_list)@ __gnuc_va_list)@' \\
1361 -e 's@ _BSD_VA_LIST_));@ __gnuc_va_list));@' \\
1362 -e 's@ _VA_LIST_));@ __gnuc_va_list));@' \\
1363 -e 's@ va_list@ __va_list__@' \\
1364 -e 's@\\*va_list@*__va_list__@' \\
1365 -e 's@ __va_list)@ __gnuc_va_list)@' \\
1366 -e 's@GNUC_VA_LIST@GNUC_Va_LIST@' \\
1367 -e 's@_NEED___VA_LIST@_NEED___Va_LIST@' \\
1368 -e 's@VA_LIST@DUMMY_VA_LIST@' \\
1369 -e 's@_Va_LIST@_VA_LIST@'";
1374 * Check for strict ansi compliance
1378 hackname = strict_ansi;
1379 select = "__STDC__[ \t]*[=!]=[ \t]*[01]";
1380 sed = "s/__STDC__[ \t]*==[ \t]*0/!defined (__STRICT_ANSI__)/g";
1381 sed = "s/__STDC__[ \t]*!=[ \t]*0/defined (__STRICT_ANSI__)/g";
1382 sed = "s/__STDC__[ \t]*==[ \t]*1/defined (__STRICT_ANSI__)/g";
1383 sed = "s/__STDC__[ \t]*!=[ \t]*1/!defined (__STRICT_ANSI__)/g";
1388 * Fix bogus #ifdef on SunOS 4.1.
1391 hackname = sun_bogus_ifdef;
1392 files = "hsfs/hsfs_spec.h";
1393 files = "hsfs/iso_spec.h";
1394 select = '#ifdef __i386__ || __vax__';
1395 sed = "s/\\#ifdef __i386__ || __vax__/\\#if __i386__ || __vax__/g";
1400 * Fix bogus #ifdef on SunOS 4.1.
1403 hackname = sun_bogus_ifdef_sun4c;
1404 files = "hsfs/hsnode.h";
1405 select = '#ifdef __i386__ || __sun4c__';
1406 sed = "s/\\#ifdef __i386__ || __sun4c__/\\#if __i386__ || __sun4c__/g";
1411 * Fix the CAT macro in SunOS memvar.h.
1414 hackname = sun_catmacro;
1415 files = pixrect/memvar.h;
1416 select = "^#define[ \t]+CAT\\(a,b\\)";
1417 sed = "/^#define[ \t]CAT(a,b)/ i\\\n"
1418 "#ifdef __STDC__ \\\n"
1419 "#define CAT(a,b) a##b\\\n"
1422 sed = "/^#define[ \t]CAT(a,b)/ a\\\n"
1428 * Fix return type of free and {c,m,re}alloc in <malloc.h> on SunOS 4.1.
1429 * Also fix return type of {m,re}alloc in <malloc.h> on sysV68
1432 hackname = sun_malloc;
1435 sed = "s/typedef[ \t]char \\*\tmalloc_t/typedef void \\*\tmalloc_t/g";
1436 sed = "s/int[ \t][ \t]*free/void\tfree/g";
1437 sed = "s/char\\([ \t]*\\*[ \t]*malloc\\)/void\\1/g";
1438 sed = "s/char\\([ \t]*\\*[ \t]*realloc\\)/void\\1/g";
1443 * Fix non-ANSI memcpy declaration that conflicts with gcc's builtin
1444 * declaration on Sun OS 4.x. We must only fix this on Sun OS 4.x, because
1445 * many other systems have similar text but correct versions of the file.
1446 * To ensure only Sun's is fixed, we grep for a likely unique string.
1447 * Fix also on sysV68 R3V7.1 (head/memory.h\t50.1\t )
1450 hackname = sun_memcpy;
1452 select = "/\\*\t@\\(#\\)"
1453 "(head/memory.h\t50.1\t "
1454 "|memory\\.h 1\\.[2-4] 8./../.. SMI; from S5R2 1\\.2\t)\\*/";
1456 sed = "1i\\\n/* This file was generated by fixincludes */\\\n"
1457 "#ifndef __memory_h__\\\n"
1458 "#define __memory_h__\\\n\\\n"
1459 "#ifdef __STDC__\\\n"
1460 "extern void *memccpy();\\\n"
1461 "extern void *memchr();\\\n"
1462 "extern void *memcpy();\\\n"
1463 "extern void *memset();\\\n"
1465 "extern char *memccpy();\\\n"
1466 "extern char *memchr();\\\n"
1467 "extern char *memcpy();\\\n"
1468 "extern char *memset();\\\n"
1469 "#endif /* __STDC__ */\\\n\\\n"
1470 "extern int memcmp();\\\n\\\n"
1471 "#endif /* __memory_h__ */\n";
1478 * Check for yet more missing ';' in struct (in SunOS 4.0.x)
1481 hackname = sun_rusers_semi;
1482 files = rpcsvc/rusers.h;
1484 sed = "/^struct/,/^};/s/_cnt$/_cnt;/";
1489 * signal.h on SunOS defines signal using (),
1490 * which causes trouble when compiling with g++ -pedantic.
1493 hackname = sun_signal;
1494 files = sys/signal.h;
1496 select = "^void\t" '\(\*signal\(\)\)\(\);';
1498 sed = "/^void\t" '(\*signal())();$/i' "\\\n"
1499 "#ifdef __cplusplus" "\\\n"
1500 "void\t(*signal(...))(...);" "\\\n"
1503 sed = "/^void\t" '(\*signal())();$/a' "\\\n"
1509 * Apply fix this to all OSs since this problem seems to effect
1510 * more than just SunOS. In general, fixes which are triggered
1511 * by a specific target are bad.
1514 hackname = sun_auth_proto;
1520 * Select those files containing '(*name)()'.
1522 select = '\(\*[a-z][a-z_]*\)\(\)';
1524 '/^\(.*(\*[a-z][a-z_]*)(\)' '\();.*\)'
1526 "#ifdef __cplusplus\\\n"
1536 * math.h on SunOS 4 puts the declaration of matherr before the definition
1537 * of struct exception, so the prototype (added by fixproto) causes havoc.
1540 hackname = sunos_matherr_decl;
1543 * Once a declaration for 'struct exception' is found,
1544 * stop trying to insert a forward reference for it.
1546 sed = "/^struct exception/,$b";
1547 sed = "/matherr/i\\\nstruct exception;\n";
1552 * Correct the return type for strlen in strings.h in SunOS 4.
1555 hackname = sunos_strlen;
1557 sed = "s/int[ \t]*strlen();/__SIZE_TYPE__ strlen();/";
1562 * Solaris math.h and floatingpoint.h define __P without protection,
1563 * which conflicts with the fixproto definition. The fixproto
1564 * definition and the Solaris definition are used the same way.
1570 files = floatingpoint.h;
1571 select = "^#define[ \t]*__P";
1572 sed = "/^#define[ \t]*__P/i\\\n#ifndef __P\n";
1573 sed = "/^#define[ \t]*__P/a\\\n#endif\n";
1578 * Disable apparent native compiler optimization cruft in SVR4.2 <string.h>
1579 * that is visible to any ANSI compiler using this include. Simply
1580 * delete the lines that #define some string functions to internal forms.
1584 hackname = svr4_disable_opt;
1586 select = '#define.*__std_hdr_';
1587 sed = '/#define.*__std_hdr_/d';
1592 * Conditionalize some of <sys/endian.h> on __GNUC__ and __GNUG__.
1596 hackname = svr4_endian;
1597 files = sys/endian.h;
1598 bypass = '__GNUC__';
1600 sed = "/#\tifdef\t__STDC__/i\\\n"
1601 "# if !defined (__GNUC__) && !defined (__GNUG__)\n";
1603 sed = "/#\t\tinclude\t<sys\\/byteorder.h>/s/\t\t/ /";
1605 sed = "/# include\t<sys\\/byteorder.h>/i\\\n"
1606 "# endif /* !defined (__GNUC__) && !defined (__GNUG__) */\n";
1611 * Remove useless extern keyword from struct forward declarations
1612 * in <sys/stream.h> and <sys/strsubr.h>
1616 hackname = svr4_extern_struct;
1617 files = sys/stream.h;
1618 files = sys/strsubr.h;
1619 select = 'extern struct [a-z_]*;';
1620 sed = 's/extern struct \([a-z][a-z_]*\)/struct \1/';
1625 * Fix declarations of `ftw' and `nftw' in <ftw.h>. On some/most SVR4
1626 * systems the file <ftw.h> contains extern declarations of these
1627 * functions followed by explicitly `static' definitions of these
1628 * functions... and that's not allowed according to ANSI C. (Note
1629 * however that on Solaris, this header file glitch has been pre-fixed by
1630 * Sun. In the Solaris version of <ftw.h> there are no static
1631 * definitions of any function so we don't need to do any of this stuff
1637 hackname = svr4_ftw;
1639 select = '^extern int ftw\(const';
1641 sed = '/^extern int ftw(const/i' "\\\n"
1642 "#if !defined(_STYPES)\\\n"
1647 sed = 's/extern \(int ftw(const.*\)$/\1/';
1648 sed = "/^extern int nftw/i\\\n"
1649 "#if defined(_STYPES)\\\n"
1654 sed = 's/extern \(int nftw.*\)$/\1/';
1655 sed = "/^extern int ftw(),/c\\\n"
1656 "#if !defined(_STYPES)\\\n"
1662 "#if defined(_STYPES)\\\n"
1674 * Fix broken decl of getcwd present on some svr4 systems.
1678 hackname = svr4_getcwd;
1681 select = 'getcwd\(char \*, int\)';
1683 sed = 's/getcwd(char \*, int)/getcwd(char *, size_t)/';
1692 hackname = svr4_kernel;
1693 files = fs/rfs/rf_cache.h;
1697 files = sys/getpages.h;
1699 files = sys/cmn_err.h;
1700 files = sys/kdebugger.h;
1702 sed = "1i\\\n#ifdef _KERNEL";
1703 sed = "$a\\\n#endif /* _KERNEL */";
1708 * Delete any #defines of `__i386' which may be present in <ieeefp.h>. They
1709 * tend to conflict with the compiler's own definition of this symbol. (We
1710 * will use the compiler's definition.)
1711 * Likewise __sparc, for Solaris, and __i860, and a few others
1712 * (guessing it is necessary for all of them).
1716 hackname = svr4_mach_defines;
1718 select = "#define[ \t]*__(i386|i860|mips|sparc|m88k|m68k)[ \t]";
1719 sed = "/#define[ \t]*__\\(i386|i860|mips|sparc|m88k|m68k\\)[ \t]/d";
1724 * Fix declarations of `makedev', `major', and `minor' in <sys/mkdev.h>.
1728 hackname = svr4_mkdev;
1729 files = sys/mkdev.h;
1731 sed = "/^dev_t makedev(const/c\\\n"
1732 "static dev_t makedev(const major_t, const minor_t);";
1734 sed = "/^dev_t makedev()/c\\\n"
1735 "static dev_t makedev();";
1737 sed = "/^major_t major(const/c\\\n"
1738 "static major_t major(const dev_t);";
1740 sed = "/^major_t major()/c\\\n"
1741 "static major_t major();";
1743 sed = "/^minor_t minor(const/c\\\n"
1744 "static minor_t minor(const dev_t);";
1746 sed = "/^minor_t minor()/c\\\n"
1747 "static minor_t minor();";
1752 * Fix reference to NC_NPI_RAW in <sys/netcspace.h>.
1753 * Also fix types of array initializers.
1757 hackname = svr4_netcspace;
1758 files = sys/netcspace.h;
1759 select = 'NC_NPI_RAW';
1760 sed = 's/NC_NPI_RAW/NC_TPI_RAW/g';
1761 sed = 's/NC_/(unsigned long) NC_/';
1766 * Fix reference to NMSZ in <sys/adv.h>.
1770 hackname = svr4_nmsz;
1772 select = '\[NMSZ\]';
1773 sed = 's/\[NMSZ\]/\[RFS_NMSZ\]/g';
1778 * Completely replace <sys/varargs.h> with a file that includes gcc's
1779 * stdarg.h or varargs.h files as appropriate.
1783 hackname = svr4_no_varargs;
1784 files = sys/varargs.h;
1785 shell = "cat > /dev/null\n"
1787 "/* This file was generated by fixincludes. */\n"
1788 "#ifndef _SYS_VARARGS_H\n"
1789 "#define _SYS_VARARGS_H\n\n"
1792 "#include <stdarg.h>\n"
1794 "#include <varargs.h>\n"
1797 "#endif /* _SYS_VARARGS_H */\n"
1803 * Fix broken decl of profil present on some svr4 systems.
1807 hackname = svr4_profil;
1811 sed = 's/profil(unsigned short \*, unsigned int, '
1812 'unsigned int, unsigned int)'
1813 '/profil(unsigned short *, size_t, int, unsigned)/';
1818 * Convert functions to prototype form, and fix arg names in <sys/stat.h>.
1822 hackname = svr4_proto_form;
1824 select = 'const extern';
1826 sed = "/^stat([ \t]*[^c]/ {\nN\nN\n"
1831 sed = "/^lstat([ \t]*[^c]/ {\nN\nN\n"
1836 sed = "/^fstat([ \t]*[^i]/ {\nN\nN\n"
1841 sed = "/^mknod([ \t]*[^c]/{\nN\nN\nN\n"
1846 sed = "1,$s/\\([^A-Za-z]\\)path\\([^A-Za-z]\\)/\\1__path\\2/g";
1847 sed = "1,$s/\\([^A-Za-z]\\)buf\\([^A-Za-z]\\)/\\1__buf\\2/g";
1848 sed = "1,$s/\\([^A-Za-z]\\)fd\\([^A-Za-z]\\)/\\1__fd\\2/g";
1849 sed = "1,$s/ret\\([^u]\\)/__ret\\1/g";
1850 sed = "1,$s/\\([^_]\\)mode\\([^_]\\)/\\1__mode\\2/g";
1851 sed = "1,$s/\\([^_r]\\)dev\\([^_]\\)/\\1__dev\\2/g";
1856 * Add a prototyped declaration of mmap to <sys/mman.h>.
1860 hackname = svr4_proto_mmap;
1862 select = '^extern caddr_t mmap();$';
1863 sed = '/^extern caddr_t mmap();$/c' "\\\n"
1864 "#ifdef __STDC__\\\n"
1865 "extern caddr_t mmap (caddr_t, size_t, int, int, int, off_t);\\\n"
1866 "#else /* !defined(__STDC__) */\\\n"
1867 "extern caddr_t mmap ();\\\n"
1868 "#endif /* !defined(__STDC__) */\\\n";
1873 * Add a #define of _SIGACTION_ into <sys/signal.h>.
1877 hackname = svr4_sigaction;
1878 files = sys/signal.h;
1879 sed = "/^struct sigaction {/i\\\n"
1880 "#define _SIGACTION_";
1881 sed = 's/(void *(\*)())/(void (*)(int))/';
1886 * Put storage class at start of decl, to avoid warning.
1890 hackname = svr4_storage_class;
1891 files = rpc/types.h;
1892 select = 'const extern';
1893 sed = 's/const extern/extern const/g';
1898 * Fix return value of mem{ccpy,chr,cpy,set} and str{len,spn,cspn}
1899 * in string.h on sysV68
1900 * Correct the return type for strlen in string.h on Lynx.
1901 * Correct the argument type for ffs in string.h on Alpha OSF/1 V2.0.
1902 * Add missing const for strdup on OSF/1 V3.0.
1903 * On sysV88 layout is slightly different.
1906 hackname = systypes;
1907 files = "sys/types.h";
1909 files = "sys/stdtypes.h";
1913 select = "typedef[ \t]+[a-z_][ \ta-z_]*[ \t]"
1914 "(size|ptrdiff|wchar)_t";
1916 sed = "/^[ \t]*\\*[ \t]*typedef unsigned int size_t;/N";
1918 sed = "s/^\\([ \t]*\\*[ \t]*typedef unsigned int size_t;\\n"
1919 "[ \t]*\\*\\/\\)/\\1\\\n"
1920 "#ifndef __SIZE_TYPE__\\\n"
1921 "#define __SIZE_TYPE__ long unsigned int\\\n"
1923 "typedef __SIZE_TYPE__ size_t;\\\n/";
1925 sed = "/typedef[ \t][ \t]*[a-z_][ \ta-z_]*[ \t]size_t/i\\\n"
1926 "#ifndef __SIZE_TYPE__\\\n"
1927 "#define __SIZE_TYPE__ long unsigned int\\\n"
1930 sed = "s/typedef[ \t][ \t]*[a-z_][ \ta-z_]*[ \t]size_t/"
1931 "typedef __SIZE_TYPE__ size_t/";
1933 sed = "/typedef[ \t][ \t]*[a-z_][ \ta-z_]*[ \t]ptrdiff_t/i\\\n"
1934 "#ifndef __PTRDIFF_TYPE__\\\n"
1935 "#define __PTRDIFF_TYPE__ long int\\\n"
1938 sed = "s/typedef[ \t][ \t]*[a-z_][ \ta-z_]*[ \t]ptrdiff_t/"
1939 "typedef __PTRDIFF_TYPE__ ptrdiff_t/";
1941 sed = "/typedef[ \t][ \t]*[a-z_][ \ta-z_]*[ \t]wchar_t/i\\\n"
1942 "#ifndef __WCHAR_TYPE__\\\n"
1943 "#define __WCHAR_TYPE__ int\\\n"
1945 "#ifndef __cplusplus\n";
1947 sed = "/typedef[ \t][ \t]*[a-z_][ \ta-z_]*[ \t]wchar_t/a\\\n"
1950 sed = "s/typedef[ \t][ \t]*[a-z_][ \ta-z_]*[ \t]wchar_t/"
1951 "typedef __WCHAR_TYPE__ wchar_t/";
1956 * Fix return type of exit and abort in <stdlib.h> on SunOS 4.1.
1957 * Also wrap protection around size_t for m88k-sysv3 systems.
1958 * We use a funny name to ensure it follows 'systypes' fix.
1961 hackname = systypes_for_aix;
1962 files = sys/types.h;
1963 select = "typedef[ \t][ \t]*[A-Za-z_][ \tA-Za-z_]*[ \t]size_t";
1964 bypass = "_GCC_SIZE_T";
1966 sed = "/typedef[ \t][ \t]*[A-Za-z_][ \tA-Za-z_]*[ \t]size_t/i\\\n"
1967 "#ifndef _GCC_SIZE_T\\\n"
1968 "#define _GCC_SIZE_T\n";
1970 sed = "/typedef[ \t][ \t]*[A-Za-z_][ \tA-Za-z_]*[ \t]size_t/a\\\n"
1976 * if the #if says _cplusplus, not the double underscore __cplusplus
1980 hackname = sysv68_string;
1983 sed = "s/extern[ \t]*int[ \t]*strlen();/extern unsigned int strlen();/";
1984 sed = "s/extern[ \t]*int[ \t]*ffs[ \t]*(long);/extern int ffs(int);/";
1985 sed = "s/strdup(char \\*s1);/strdup(const char *s1);/";
1986 sed = "/^extern char$/N";
1987 sed = "s/^extern char\\(\\n\t\\*memccpy(),\\)$/extern void\\1/";
1988 sed = "/^\tstrncmp(),$/N";
1989 sed = "s/^\\(\tstrncmp()\\),\\n\\(\tstrlen(),\\)$/\\1;\\\n"
1990 "extern unsigned int\\\n\\2/";
1991 sed = "/^extern int$/N";
1992 sed = "s/^extern int\\(\\n\tstrlen(),\\)/extern size_t\\1/";
1997 * Fix return type of exit and abort in <stdlib.h>
1998 * Also wrap protection around size_t.
2001 hackname = sysz_stdlib_for_sun;
2004 sed = "s/int\tabort/void\tabort/g";
2005 sed = "s/int\tfree/void\tfree/g";
2006 sed = "s/char[ \t]*\\*[ \t]*calloc/void \\*\tcalloc/g";
2007 sed = "s/char[ \t]*\\*[ \t]*malloc/void \\*\tmalloc/g";
2008 sed = "s/char[ \t]*\\*[ \t]*realloc/void \\*\trealloc/g";
2009 sed = "s/int[ \t][ \t]*exit/void\texit/g";
2011 sed = "/typedef[ \ta-zA-Z_]*[ \t]size_t[ \t]*;/i\\\n"
2012 "#ifndef _GCC_SIZE_T\\\n"
2013 "#define _GCC_SIZE_T\n";
2015 sed = "/typedef[ \ta-zA-Z_]*[ \t]size_t[ \t]*;/a\\\n"
2021 * Fix this Sun file to avoid interfering with stddef.h.
2022 * We use a funny name to ensure it follows 'systypes' fix.
2025 hackname = sysz_stdtypes_for_sun;
2026 files = sys/stdtypes.h;
2027 sed = "/[\t ]size_t.*;/i\\\n"
2028 "#ifndef _GCC_SIZE_T\\\n"
2029 "#define _GCC_SIZE_T\n";
2031 sed = "/[\t ]size_t.*;/a\\\n"
2034 sed = "/[\t ]ptrdiff_t.*;/i\\\n"
2035 "#ifndef _GCC_PTRDIFF_T\\\n"
2036 "#define _GCC_PTRDIFF_T\n";
2038 sed = "/[\t ]ptrdiff_t.*;/a\\\n"
2041 sed = "/[\t ]wchar_t.*;/i\\\n"
2042 "#ifndef _GCC_WCHAR_T\\\n"
2043 "#define _GCC_WCHAR_T\n";
2045 sed = "/[\t ]wchar_t.*;/a\\\n"
2051 * Fix this file to avoid interfering with stddef.h,
2052 * but don't mistakenly match ssize_t present in AIX for the ps/2,
2053 * or typedefs which use (but do not set) size_t.
2056 hackname = tinfo_cplusplus;
2058 sed = "s/[ \t]_cplusplus/ __cplusplus/";
2063 * Cancel out ansi_compat.h on Ultrix. Replace it with empty file.
2066 hackname = ultrix_ansi_compat;
2067 files = ansi_compat.h;
2069 sed = "1i\\\n/* This file intentionally left blank. */\n";
2075 * Ultrix V4.[35] puts the declaration of uname before the definition
2076 * of struct utsname, so the prototype (added by fixproto) causes havoc.
2079 hackname = ultrix_fix_fixproto;
2080 files = sys/utsname.h;
2082 sed = "/^[ \t]*extern[ \t]*int[ \t]*uname();$/i\\\n"
2083 "struct utsname;\n";
2088 * parameter to atof not const on DECstation Ultrix V4.0 and NEWS-OS 4.2R.
2089 * also get rid of bogus inline definitions in HP-UX 8.0
2092 hackname = ultrix_atof_param;
2095 sed = "s@atof(\\([ \t]*char[ \t]*\\*[^)]*\\))@atof(const \\1)@";
2096 sed = "s@inline int abs(int [a-z][a-z]*) {.*}@extern \"C\" int abs(int);@";
2097 sed = "s@inline double abs(double [a-z][a-z]*) {.*}@@";
2098 sed = "s@inline int sqr(int [a-z][a-z]*) {.*}@@";
2099 sed = "s@inline double sqr(double [a-z][a-z]*) {.*}@@";
2104 * parameters not const on DECstation Ultrix V4.0 and OSF/1.
2107 hackname = ultrix_const;
2110 sed = 's@perror( char \*__s );@perror( const char *__s );@';
2111 sed = 's@fputs( char \*__s,@fputs( const char *__s,@';
2112 sed = 's@fopen( char \*__filename, char \*__type );@'
2113 'fopen( const char *__filename, const char *__type );@';
2114 sed = 's@fwrite( void \*__ptr,@fwrite( const void *__ptr,@';
2115 sed = 's@fscanf( FILE \*__stream, char \*__format,@'
2116 'fscanf( FILE *__stream, const char *__format,@';
2117 sed = 's@scanf( char \*__format,@scanf( const char *__format,@';
2118 sed = 's@sscanf( char \*__s, char \*__format,@'
2119 'sscanf( const char *__s, const char *__format,@';
2120 sed = 's@popen(char \*, char \*);@popen(const char *, const char *);@';
2121 sed = 's@tempnam(char\*,char\*);@tempnam(const char*,const char*);@';
2126 * Check for bad #ifdef line (in Ultrix 4.1)
2129 hackname = ultrix_ifdef;
2130 select = "#ifdef KERNEL";
2132 sed = "s/#ifdef KERNEL/#if defined(KERNEL)/";
2137 * Avoid nested comments on Ultrix 4.3.
2140 hackname = ultrix_nested_cmnt;
2142 sed = "s@^\\( \\*\tint protocol; \\)/\\*@\\1*/ /*@";
2147 * Check for superfluous `static' (in Ultrix 4.2)
2148 * On Ultrix 4.3, includes of other files (r3_cpu.h,r4_cpu.h) is broken.
2151 hackname = ultrix_static;
2152 files = machine/cpu.h;
2153 select = '#include "r[34]_cpu';
2154 sed = "s/^static struct tlb_pid_state/struct tlb_pid_state/";
2155 sed = 's/^#include "r3_cpu\.h"$/#include <machine\/r3_cpu\.h>/';
2156 sed = 's/^#include "r4_cpu\.h"$/#include <machine\/r4_cpu\.h>/';
2161 * Fix multiple defines for NULL
2164 hackname = undefine_null;
2165 select = "^#[ \t]*define[ \t]*[ \t]NULL[ \t]";
2166 bypass = "#[ \t]*(ifn|un)def[ \t]*[ \t]NULL($|[ \t])";
2167 sed = "/^#[ \t]*define[ \t][ \t]*NULL[ \t]/i\\\n"
2173 * Fix definitions of macros used by va-i960.h in VxWorks header file.
2176 hackname = va_i960_macro;
2177 files = arch/i960/archI960.h;
2178 select = "__(vsiz|vali|vpad|alignof__)";
2179 sed = "s/__vsiz/__vxvsiz/";
2180 sed = "s/__vali/__vxvali/";
2181 sed = "s/__vpad/__vxvpad/";
2182 sed = "s/__alignof__/__vxalignof__/";
2187 * AIX headers define NULL to be cast to a void pointer,
2188 * which is illegal in ANSI C++.
2191 hackname = void_null;
2201 files = sys/param.h;
2202 files = sys/types.h;
2203 select = "#[ \t]*define[ \t][ \t]*NULL[ \t].*void";
2204 sed = "s/^#[ \t]*define[ \t]*NULL[ \t]*((void[ \t]*\\*)0)"
2210 * Make VxWorks header which is almost gcc ready fully gcc ready.
2213 hackname = vxworks_gcc_problem;
2214 files = types/vxTypesBase.h;
2215 select = "__GNUC_TYPEOF_FEATURE_BROKEN_USE_DEFAULT_UNTIL_FIXED__";
2217 sed = "s/#ifdef __GNUC_TYPEOF_FEATURE_BROKEN_USE_DEFAULT_UNTIL_FIXED__/"
2220 sed = "/[ \t]size_t/i\\\n"
2221 "#ifndef _GCC_SIZE_T\\\n"
2222 "#define _GCC_SIZE_T\n";
2224 sed = "/[ \t]size_t/a\\\n"
2227 sed = "/[ \t]ptrdiff_t/i\\\n"
2228 "#ifndef _GCC_PTRDIFF_T\\\n"
2229 "#define _GCC_PTRDIFF_T\n";
2231 sed = "/[ \t]ptrdiff_t/a\\\n"
2234 sed = "/[ \t]wchar_t/i\\\n"
2235 "#ifndef _GCC_WCHAR_T\\\n"
2236 "#define _GCC_WCHAR_T\n";
2238 sed = "/[ \t]wchar_t/a\\\n"
2244 * Fix VxWorks <time.h> to not require including <vxTypes.h>.
2247 hackname = vxworks_needs_vxtypes;
2249 select = "uint_t[ \t][ \t]*_clocks_per_sec";
2250 sed = "s/uint_t/unsigned int/";
2255 * Fix VxWorks <sys/stat.h> to not require including <vxWorks.h>.
2258 hackname = vxworks_needs_vxworks;
2260 test = " -r types/vxTypesOld.h";
2261 test = " -n \"`egrep '#include' $file`\"";
2262 test = " -n \"`egrep ULONG $file`\"";
2263 select = "#[ \t]define[ \t][ \t]*__INCstath";
2265 sed = "/#[ \t]define[ \t][ \t]*__INCstath/a\\\n"
2266 "#include <types/vxTypesOld.h>\n";
2271 * Another bad dependency in VxWorks 5.2 <time.h>.
2274 hackname = vxworks_time;
2276 select = "VOIDFUNCPTR";
2277 test = " -r vxWorks.h";
2278 sed = "/VOIDFUNCPTR/i\\\n"
2279 "#ifndef __gcc_VOIDFUNCPTR_defined\\\n"
2280 "#ifdef __cplusplus\\\n"
2281 "typedef void (*__gcc_VOIDFUNCPTR) (...);\\\n"
2283 "typedef void (*__gcc_VOIDFUNCPTR) ();\\\n"
2285 "#define __gcc_VOIDFUNCPTR_defined\\\n"
2288 sed = "s/VOIDFUNCPTR/__gcc_VOIDFUNCPTR/g";
2293 * There are several name conflicts with C++ reserved words in X11 header
2294 * files. These are fixed in some versions, so don't do the fixes if
2295 * we find __cplusplus in the file. These were found on the RS/6000.
2298 hackname = x11_class;
2299 files = X11/ShellP.h;
2300 bypass = __cplusplus;
2301 sed = "/char \\*class;/i\\\n"
2302 "#ifdef __cplusplus\\\n"
2303 "\tchar *c_class;\\\n"
2305 sed = "/char \\*class;/a\\\n"
2311 * class in Xm/BaseClassI.h
2314 hackname = x11_class_usage;
2315 files = Xm/BaseClassI.h;
2316 bypass = "__cplusplus";
2317 sed = "s/ class[)]/ c_class)/g";
2322 * new in Xm/Traversal.h
2326 files = Xm/Traversal.h;
2327 bypass = __cplusplus;
2329 sed = "/Widget\told, new;/i\\\n"
2330 "#ifdef __cplusplus\\\n"
2331 "\tWidget\told, c_new;\\\n"
2334 sed = "/Widget\told, new;/a\\\n"
2337 sed = "s/Widget new,/Widget c_new,/g";
2342 * Incorrect sprintf declaration in X11/Xmu.h
2345 hackname = x11_sprintf;
2347 sed = "s,^extern char \\*\tsprintf();$,#ifndef __STDC__\\\n"
2348 "extern char *\tsprintf();\\\n"
2349 "#endif /* !defined __STDC__ */,";
2353 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
2357 * We sure do hope that broken fixes and needed fixes are never
2358 * applied to the same file!! :-}
2362 * Purge some HP-UX 11 files that are only borken after they are "fixed".
2365 hackname = zzz_ki_iface;
2366 files = sys/ki_iface.h;
2367 select = 'These definitions are for HP Internal developers';
2369 "echo \"Removing incorrect fix to <$file>\" >&2\n"
2370 "rm -f ${DESTDIR}/$file ${DESTDIR}/fixinc.tmp\n"
2376 * Purge some HP-UX 11 files that are only borken after they are "fixed".
2381 select = '11.00 HP-UX LP64';
2383 "echo \"Removing incorrect fix to <$file>\" >&2\n"
2384 "rm -f ${DESTDIR}/$file ${DESTDIR}/fixinc.tmp\n"
2390 * Purge some HP-UX 11 files that are only borken after they are "fixed".
2393 hackname = zzz_ki_calls;
2394 files = sys/ki_calls.h;
2395 select = 'kthread_create_caller_t';
2397 "echo \"Removing incorrect fix to <$file>\" >&2\n"
2398 "rm -f ${DESTDIR}/$file ${DESTDIR}/fixinc.tmp\n"
2404 * Purge some HP-UX 11 files that are only borken after they are "fixed".
2407 hackname = zzz_ki_defs;
2408 files = sys/ki_defs.h;
2409 select = 'Kernel Instrumentation Definitions';
2411 "echo \"Removing incorrect fix to <$file>\" >&2\n"
2412 "rm -f ${DESTDIR}/$file ${DESTDIR}/fixinc.tmp\n"
2418 * This file on SunOS 4 has a very large macro. When the sed loop
2419 * tries pull it in, it overflows the pattern space size of the SunOS
2420 * sed (GNU sed does not have this problem). Since the file does not
2421 * require fixing, we remove it from the fixed directory.
2424 hackname = zzz_bad_fixes;
2425 files = sundev/ipi_error.h;
2426 /* shouldn't there be a select expression here??? */
2428 "echo \"Removing incorrect fix to <$file>\" >&2\n"
2429 "rm -f ${DESTDIR}/$file ${DESTDIR}/fixinc.tmp\n"
2435 * Purge some HP-UX 11 files that are only borken after they are "fixed".
2438 hackname = zzz_time;
2440 select = '11.0 and later representation of ki time';
2442 "echo \"Removing incorrect fix to <$file>\" >&2\n"
2443 "rm -f ${DESTDIR}/$file ${DESTDIR}/fixinc.tmp\n"