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"
143 * Fix `typedef struct term;' on hppa1.1-hp-hpux9.
146 hackname = bad_struct_term;
148 select = "^[ \t]*typedef[ \t]+struct[ \t]+term[ \t]*;";
149 sed = "s/^[ \t]*typedef[ \t][ \t]*"
150 "\\(struct[ \t][ \t]*term[ \t]*;[ \t]*\\)$/\\1/";
155 * Fix one other error in this file:
156 * a mismatched quote not inside a C comment.
160 files = sundev/vuid_event.h;
161 sed = "s/doesn't/does not/";
166 * Fix #defines under Alpha OSF/1:
167 * The following files contain '#pragma extern_prefix "_FOO"' followed by
168 * a '#define something(x,y,z) _FOOsomething(x,y,z)'. The intent of these
169 * statements is to reduce namespace pollution. While these macros work
170 * properly in most cases, they don't allow you to take a pointer to the
171 * "something" being modified. To get around this limitation, change these
172 * statements to be of the form '#define something _FOOsomething'.
176 select = "^[ \t]*#[ \t]*pragma[ \t]extern_prefix";
192 "s/^[ \t]*#[ \t]*define[ \t]*\\([^(]*\\)\\(([^)]*)\\)[ \t]*"
193 "\\(_.\\)\\1\\2[ \t]*$/#define \\1 \\3\\1/";
198 * check for broken assert.h that needs stdio.h
201 hackname = broken_assert_stdio;
204 bypass = "include.*stdio.h";
206 "#include <stdio.h>\n";
211 * check for broken assert.h that needs stdlib.h
214 hackname = broken_assert_stdlib;
216 select = 'exit *\(|abort *\(';
217 bypass = "include.*stdlib.h";
219 "#ifdef __cplusplus\\\n"
220 "#include <stdlib.h>\\\n"
226 * Note that BSD43_* are used on recent MIPS systems.
229 hackname = bsd43_io_macros;
230 select = "BSD43__IO";
232 * Put single quotes aroung the character that appears after '('
233 * and before ',', UNLESS it is a 'c' or 'g' or 'x'.
235 sed = "/[ \t]BSD43__IO[A-Z]*[ \t]*(/" 's/(\(.\),/(\'\1\',/';
236 sed = "/#[ \t]*define[ \t]*[ \t]BSD43__IO/" 's/\'\([cgx]\)\'/\1/g';
241 * Fix <c_asm.h> on Digital UNIX V4.0:
242 * It contains a prototype for a DEC C internal asm() function,
243 * clashing with gcc's asm keyword. So protect this with __DECC.
246 hackname = dec_intern_asm;
248 sed = "/^[ \t]*float[ \t]*fasm/i\\\n#ifdef __DECC\n";
249 sed = "/^[ \t]*#[ \t]*pragma[ \t]*intrinsic([ \t]*dasm/a\\\n"
256 * And also with the HP-UX 10 and HP-UX 11 sys/pci.h file
259 hackname = cxx_cmnt_hpux;
261 select = "System Private Structures";
267 * Turning // comments into normal comments trashes this IRIX 4.0.1
268 * header file, which embeds // comments inside multi-line
269 * comments. If this looks like the IRIX header file, we refix it by
270 * just throwing away the // comments.
273 hackname = cxx_cmnt_irix;
281 * Same problem with a file from SunOS 4.1.3 : a header file containing
282 * the string "//" embedded in "/ * * /"
285 hackname = cxx_cmnt_sunos;
286 files = sbusdev/audiovar.h;
287 files = sys/audiovar.h;
293 * There is a similar problem with the VxWorks drv/netif/if_med.h file.
296 hackname = cxx_cmnt_vxworks;
297 files = drv/netif/if_med.h;
298 select = "Wind River";
304 * Remove the double-slash comments
305 * They *must* be removed so it will not create nested comments!!
306 * However, they will *not* be removed if the file name ends with
307 * any of "++", ".hh" or ".H", or if the file name contains "cxx/".
309 * There *used* to be a number of similar problems in various OSes:
311 * Turning // comments into normal comments trashes this IRIX 4.0.1
312 * header file, which embeds // comments inside multi-line
313 * comments. If this looks like the IRIX header file, we refix it by
314 * just throwing away the // comments.
316 * Same problem with a file from SunOS 4.1.3 : a header file containing
317 * the string "//" embedded in "/ * * /"
319 * There is a similar problem with the VxWorks drv/netif/if_med.h file.
321 * And also with the HP-UX 10 and HP-UX 11 sys/pci.h file
323 * Now that we delete the // comments instead of converting them to / * * /,
324 * traditional hacks like irix_bogus_cxx_cmnt, no longer work (which
325 * strangely enough was also used on alpha-dec-osf4.0d). If we skip the
326 * hack whenever we see ``"//"'', then the need for the secondary hack
327 * disappears. Note: it is painful to ensure that the first quote
328 * exists, so we just check for the trailing quote directly abutting
329 * the //. Note: We should never touch a line that has // completely
330 * within quotes but this is somewhat hard to check for.
332 * Ultimately, this fix ought to go inside of C code where
333 * we can do a better analysis on the need and method for fixing.
336 hackname = no_double_slash;
338 * Test that the file-to-fix does not from a C++ directory
339 * Also, only accept double slashes that are not part of URL's
340 * and are not the end of a quoted string.
342 test = '-z `echo ${file} | egrep \'(CC|cxx|\+\+)/\' `';
343 select = '(^|[^:])//[^"*]';
345 sed = 's,[^:]//[^"].*$,,';
350 * Fix these Sun OS files to avoid an invalid identifier in an #ifdef.
353 hackname = ecd_cursor;
354 files = "sunwindow/win_lock.h";
355 files = "sunwindow/win_cursor.h";
356 sed = "s/ecd.cursor/ecd_cursor/";
360 * On SCO OpenServer 5.0.0 through (at least) 5.0.5 <sys/stat.h> contains
361 * tiny static wrappers that aren't C++ safe.
364 hackname = sco5_stat_wrappers;
365 mach = "i*86-*-sco3.2v5*";
366 files = "sys/stat.h";
368 sed = "/^static int[ \t]*[a-z]*stat(/i\\\n"
369 "#ifdef __cplusplus\\\n"
375 "#ifdef __cplusplus\\\n"
377 "#endif \/* __cplusplus *\/\\\n";
383 * Fix else directives that contain non-commentary text
385 * The fixinc_eol stuff is to work around a bug in the sed
388 hackname = else_label;
389 select = "^[ \t]*#[ \t]*else[ \t]+[!-.0-~]";
392 's/\\\\$/\\\\+++fixinc_eol+++/' "\n"
394 's/\\\\+++fixinc_eol+++/\\\\/g' "\n"
396 "s%^\\([ \t]*#[ \t]*else\\)[ \t]*/[^*].*%\\1%\n"
397 "s%^\\([ \t]*#[ \t]*else\\)[ \t]*[^/ \t].*%\\1%";
402 * Fix endif directives that contain non-commentary text
405 hackname = endif_label;
407 * Select files that contain '#endif' directives with
408 * some sort of following junk. (Between the ascii '.'
409 * and '0' lies the character '/'. This will *NOT*
410 * match '#endif / * foo * /', but it also wont match
411 * '#endif / done' either.
413 * We use the pattern [!-.0-z{|}~] instead of [^/ \t] to match a noncomment
414 * following #else or #endif because some buggy egreps think [^/] matches
415 * newline, and they thus think `#else ' matches
416 * `#e[ndiflse]*[ \t]+[^/ \t]'.
417 * [!-.0-~] does not work properly on AIX 4.1.
419 select = "^[ \t]*#[ \t]*endif[ \t]+[!-.0-z\{\|\}\~]";
422 * First, join the continued input lines.
423 * IF the resulting line is an endif preprocessing directive,
424 * then trim off the following patterns:
425 * 1. sequences that start with '/' and is *NOT* followed by '*'
426 * 2. Sequences that start with '*' and is *NOT* followed by '/'
427 * 3. sequences that do not start with any of '/', '*', '\t' or ' '.
429 * The fixinc_eol stuff is to work around a bug in the sed
433 's/\\\\$/\\\\+++fixinc_eol+++/' "\n"
435 's/\\\\+++fixinc_eol+++/\\\\/g' "\n"
437 "s%^\\([ \t]*#[ \t]*endif\\)[ \t]*/[^*].*%\\1%\n"
438 "s%^\\([ \t]*#[ \t]*endif\\)[ \t]*\\*[^/].*%\\1%\n"
439 "s%^\\([ \t]*#[ \t]*endif\\)[ \t]*[^/* \t].*%\\1%";
444 * Fix HP's use of ../machine/inline.h to refer to
445 * /usr/include/machine/inline.h
448 hackname = hp_inline;
449 files = sys/spinlock.h;
450 select = 'include.*"\.\./machine/';
451 sed = "s,\"../machine/inline.h\",<machine/inline.h>,";
452 sed = "s,\"../machine/psl.h\",<machine/psl.h>,";
457 * Check for (...) in C++ code in HP/UX sys/file.h.
460 hackname = hp_sysfile;
462 select = "HPUX_SOURCE";
463 sed = 's/(\.\.\.)/(struct file * ...)/';
468 * sys/mman.h on HP/UX is not C++ ready,
469 * even though NO_IMPLICIT_EXTERN_C is defined on HP/UX.
471 * rpc/types.h on OSF1/2.0 is not C++ ready, even though NO_IMPLICIT_EXTERN_C
472 * is defined for the alpha. The problem is the declaration of malloc.
475 hackname = cxx_unready;
478 bypass = '"C"|__BEGIN_DECLS';
481 "#ifdef __cplusplus\\\n"
485 "#ifdef __cplusplus\\\n"
492 * HPUX 10.x sys/param.h defines MAXINT which clashes with values.h
495 hackname = hpux_maxint;
497 sed = "/^#[ \t]*define[ \t]*MAXINT[ \t]/i\\\n"
500 sed = "/^#[ \t]*define[ \t]*MAXINT[ \t]/a\\\n"
506 * Fix hpux10.20 <sys/time.h> to avoid invalid forward decl
509 hackname = hpux_systime;
511 select = "^extern struct sigevent;";
512 sed = "s/^extern struct sigevent;/struct sigevent;/";
517 * Determine if we're on Interactive Unix 2.2 or later, in which case we
518 * need to fix some additional files. This is the same test for ISC that
519 * Autoconf uses. On Interactive 2.2, certain traditional Unix
520 * definitions (notably getc and putc in stdio.h) are omitted if __STDC__
521 * is defined, not just if _POSIX_SOURCE is defined. This makes it
522 * impossible to compile any nontrivial program except with -posix.
525 hackname = interactv_add1;
527 test = " -d /etc/conf/kconfig.d";
528 test = ' -n "`grep _POSIX_VERSION /usr/include/sys/unistd.h`"';
533 files = "sys/limits.h";
534 files = "sys/fcntl.h";
535 files = "sys/dirent.h";
537 sed = "s/!defined(__STDC__) && !defined(_POSIX_SOURCE)/"
538 "!defined(_POSIX_SOURCE)/";
542 hackname = interactv_add2;
544 test = " -d /etc/conf/kconfig.d";
545 test = ' -n "`grep _POSIX_VERSION /usr/include/sys/unistd.h`"';
548 sed = "s/fmod(double)/fmod(double, double)/";
552 hackname = interactv_add3;
554 test = " -d /etc/conf/kconfig.d";
555 test = ' -n "`grep _POSIX_VERSION /usr/include/sys/unistd.h`"';
557 files = sys/limits.h;
559 sed = "/CHILD_MAX/s,/\\* Max, Max,";
560 sed = "/OPEN_MAX/s,/\\* Max, Max,";
565 * Fix various _IO* defines, but do *not* quote the characters cgxtf.
568 hackname = io_def_quotes;
569 select = "[ \t]*[ \t](_|DES)IO[A-Z]*[ \t]*\\( *[^,']";
570 sed = "s/\\([ \t]*[ \t]_IO[A-Z]*[ \t]*(\\)\\([^,']\\),/\\1'\\2',/";
571 sed = "s/\\([ \t]*[ \t]DESIO[A-Z]*[ \t]*(\\)\\([^,']\\),/\\1'\\2',/";
572 sed = "/#[ \t]*define[ \t]*[ \t]_IO/" "s/'\\([cgxtf]\\)'/\\1/g";
573 sed = "/#[ \t]*define[ \t]*[ \t]DESIOC/" 's/\'\([cdgx]\)\'/\1/g';
581 hackname = ioctl_fix_ctrl;
582 select = "CTRL[ \t]";
584 sed = "/[^A-Z0-9_]CTRL[ \t]*(/"
585 "s/\\([^']\\))/'\\1')/";
587 sed = "/[^A-Z0-9]_CTRL[ \t]*(/"
588 "s/\\([^']\\))/'\\1')/";
590 sed = "/#[ \t]*define[ \t]*[ \t]CTRL/"
591 "s/'\\([cgx]\\)'/\\1/g";
593 sed = "/#[ \t]*define[ \t]*[ \t]_CTRL/"
594 "s/'\\([cgx]\\)'/\\1/g";
596 sed = "/#[ \t]*define[ \t]*[ \t]BSD43_CTRL/"
597 "s/'\\([cgx]\\)'/\\1/g";
602 * Check for missing ';' in struct
605 hackname = ip_missing_semi;
606 files = netinet/ip.h;
607 sed = "/^struct/,/^};/s/}$/};/";
612 * IRIX 4.0.5 <rpc/auth.h> uses struct sockaddr
613 * in prototype without previous definition.
616 hackname = irix_multiline_cmnt;
619 sed = "s@type of the result@type of the result */@";
620 sed = "s@of the sizeof@/* of the sizeof@";
625 * Some IRIX header files contain the string "//"
628 hackname = irix_sockaddr;
630 select = "authdes_create.*struct sockaddr";
631 sed = "/authdes_create.*struct sockaddr/i\\\n"
632 "struct sockaddr;\n";
637 * IRIX 4.0.5 <rpc/xdr.h> uses struct __file_s
638 * in prototype without previous definition.
641 hackname = irix_struct__file;
643 sed = "/xdrstdio_create.*struct __file_s/i\\\n"
644 "struct __file_s;\n";
649 * Fixing ISC fmod declaration
654 select = 'fmod\(double\)';
655 sed = "s/fmod(double)/fmod(double, double)/";
660 * Fix nested comments in Motorola's <limits.h> and <sys/limits.h>
663 hackname = motorola_nested;
664 mach = "m68k-motorola-sysv*";
666 files = sys/limits.h;
667 sed = "s@^\\(#undef[ \t][ \t]*PIPE_BUF[ \t]*"
668 "/\\* max # bytes atomic in write to a\\)$@\\1 */@";
669 sed = "s@\\(/\\*#define\tHUGE_VAL\t3.40282346638528860e+38 \\)"
670 "\\(/\\*error value returned by Math lib\\*/\\)$@\\1*/ \\2@";
675 * Fixing nested comments in ISC <sys/limits.h>
678 hackname = isc_sys_limits;
679 files = sys/limits.h;
681 sed = "/CHILD_MAX/s,/\\* Max, Max,";
682 sed = "/OPEN_MAX/s,/\\* Max, Max,";
687 * These files in Sun OS 4.x and ARM/RISCiX and BSD4.3
688 * use / * * / to concatenate tokens.
691 hackname = kandr_concat;
692 files = "sparc/asm_linkage.h";
693 files = "sun3/asm_linkage.h";
694 files = "sun3x/asm_linkage.h";
695 files = "sun4/asm_linkage.h";
696 files = "sun4c/asm_linkage.h";
697 files = "sun4m/asm_linkage.h";
698 files = "sun4c/debug/asm_linkage.h";
699 files = "sun4m/debug/asm_linkage.h";
700 files = "arm/as_support.h";
701 files = "arm/mc_type.h";
703 files = "dev/chardefmac.h";
704 files = "dev/ps_irq.h";
705 files = "dev/screen.h";
706 files = "dev/scsi.h";
708 files = "Xm.acorn/XmP.h";
709 files = bsd43/bsd43_.h;
711 sed = 's|/\*\*/|##|g';
716 * In limits.h, put #ifndefs around things that are supposed to be defined
717 * in float.h to avoid redefinition errors if float.h is included first.
718 * On HP/UX this patch does not work, because on HP/UX limits.h uses
719 * multi line comments and the inserted #endif winds up inside the
720 * comment. Fortunately, HP/UX already uses #ifndefs in limits.h; if
721 * we find a #ifndef FLT_MIN we assume that all the required #ifndefs
722 * are there, and we do not add them ourselves.
723 * Also fix a nested comment problem in sys/limits.h on Motorola sysV68 R3V7.1
726 hackname = limits_ifndefs;
728 files = "sys/limits.h";
729 bypass = "ifndef[ \t]+FLT_MIN";
731 sed = "/[ \t]FLT_MIN[ \t]/i\\\n#ifndef FLT_MIN\n";
732 sed = "/[ \t]FLT_MIN[ \t]/a\\\n#endif\n";
733 sed = "/[ \t]FLT_MAX[ \t]/i\\\n#ifndef FLT_MAX\n";
734 sed = "/[ \t]FLT_MAX[ \t]/a\\\n#endif\n";
735 sed = "/[ \t]FLT_DIG[ \t]/i\\\n#ifndef FLT_DIG\n";
736 sed = "/[ \t]FLT_DIG[ \t]/a\\\n#endif\n";
737 sed = "/[ \t]DBL_MIN[ \t]/i\\\n#ifndef DBL_MIN\n";
738 sed = "/[ \t]DBL_MIN[ \t]/a\\\n#endif\n";
739 sed = "/[ \t]DBL_MAX[ \t]/i\\\n#ifndef DBL_MAX\n";
740 sed = "/[ \t]DBL_MAX[ \t]/a\\\n#endif\n";
741 sed = "/[ \t]DBL_DIG[ \t]/i\\\n#ifndef DBL_DIG\n";
742 sed = "/[ \t]DBL_DIG[ \t]/a\\\n#endif\n";
743 sed = "/^\\(\\/\\*#define\tHUGE_VAL\t3\\.[0-9e+]* *\\)\\/\\*/s//\\1/";
748 * Delete the '#define void int' line from curses.h on Lynx
751 hackname = lynx_void_int;
753 select = "#[ \t]*define[ \t]+void[ \t]+int";
754 sed = "/#[ \t]*define[ \t][ \t]*void[ \t]int/d";
759 * Fix fcntl prototype in fcntl.h on LynxOS.
762 hackname = lynxos_fcntl_proto;
764 select = 'fcntl.*\(int, int, int\)';
765 sed = 's/\(fcntl.*(int, int, \)int)/\1...)/';
770 * libm.a on m88k-motorola-sysv3 contains a stupid optimization for
771 * function hypot(), which returns the second argument without even
772 * looking at its value, if the other is 0.0. Another drawback is
773 * that fix-header doesn't fix fabs' prototype, and I have no idea why.
776 hackname = m88k_bad_hypot_opt;
777 mach = "m88k-motorola-sysv3*";
780 sed = "s/extern double floor(), ceil(), fmod(), fabs();/"
781 "extern double floor(), ceil(), fmod(), fabs _PARAMS((double));/";
783 sed = "/^extern double hypot();$/a\\\n"
784 "\\/* Workaround a stupid Motorola optimization if one\\\n"
785 " of x or y is 0.0 and the other is negative! *\\/\\\n"
786 "#ifdef __STDC__\\\n"
787 "static __inline__ double fake_hypot (double x, double y)\\\n"
789 "static __inline__ double fake_hypot (x, y)\\\n"
793 "\treturn fabs (hypot (x, y));\\\n"
795 "#define hypot\tfake_hypot\n";
800 * Fix incorrect S_IF* definitions on m88k-sysv3.
803 hackname = m88k_bad_s_if;
804 mach = "m88k-*-sysv3*";
806 select = "#define[ \t]+S_IS[A-Z]*(m)[ \t]";
808 sed = "s/^\\(#define[ \t]*S_IS[A-Z]*(m)\\)[ \t]*"
809 "(m[ \t]*&[ \t]*\\(S_IF[A-Z][A-Z][A-Z][A-Z]*\\)[ \t]*)/"
810 "\\1 (((m)\\&S_IFMT)==\\2)/";
812 sed = "s/^\\(#define[ \t]*S_IS[A-Z]*(m)\\)[ \t]*"
813 "(m[ \t]*&[ \t]*\\(0[0-9]*\\)[ \t]*)/"
814 "\\1 (((m)\\&S_IFMT)==\\2)/";
819 * Put cpp wrappers around these include files to avoid redeclaration
820 * errors during multiple inclusion on m88k-tektronix-sysv3.
823 hackname = m88k_multi_incl;
824 mach = "m88k-tektronix-sysv3*";
828 "echo Fixing $file, to protect against multiple inclusion. >&2
829 cpp_wrapper=`echo $file | sed -e 's,\\.,_,g' -e 's,/,_,g'`
830 echo \"#ifndef __GCC_GOT_${cpp_wrapper}_\"
831 echo \"#define __GCC_GOT_${cpp_wrapper}_\"
833 echo \"#endif /* ! __GCC_GOT_${cpp_wrapper}_ */\"";
838 * Fix non-ansi machine name defines
839 * File selection is split into two parts: the shell version as
840 * a single patch, and the program version with each patch separate.
841 * Each is substantially faster for the particular environment.
842 * You have a dual maintenance problem here.
845 hackname = machine_name;
847 * Select '#if.*' and '#elif" with possible non-ansi symbols
848 * The only non-ansi symbols we know about start with one of:
850 * If any are added to the substitution list, then add it to
851 * the selection list as well. Hopefully we can avoid names
852 * starting with "d" and "l", because this pattern would then
853 * match "defined" and "lint" as well. I suppose we could add
854 * a "bypass = lint" if we had to though.
856 * The fixinc_eol stuff is to work around a bug in the sed
858 select = "^#[ \t]*(if|elif).*"
859 "[^a-zA-Z0-9_](_*[MSRrhim]|[Mbimnpstuv])[a-zA-Z0-9_]";
860 exesel = "^#[ \t]*(if|elif).*[^a-zA-Z0-9_]"
864 "|_*SYSTYPE_[A-Z0-9]"
891 's/\\\\$/\\\\+++fixinc_eol+++/' "\n"
893 's/\\\\+++fixinc_eol+++/\\\\/g' "\n"
895 "/#[\t ]*[el]*if/ {\n"
896 "\ts/[a-zA-Z0-9_][a-zA-Z0-9_]*/ & /g\n"
898 "\ts/ M32 / __M32__ /g\n"
899 "\ts/ _*MIPSE\\([LB]\\) / __MIPSE\\1__ /g\n"
900 "\ts/ _*SYSTYPE_\\([A-Z0-9]*\\) / __SYSTYPE_\\1__ /g\n"
901 "\ts/ _*\\([Rr][34]\\)000 / __\\1000__ /g\n"
902 "\ts/ _*host_mips / __host_mips__ /g\n"
903 "\ts/ _*i386 / __i386__ /g\n"
904 "\ts/ _*mips / __mips__ /g\n"
905 "\ts/ bsd4\\([0-9]\\) / __bsd4\\1__ /g\n"
906 "\ts/ is68k / __is68k__ /g\n"
907 "\ts/ m68k / __m68k__ /g\n"
908 "\ts/ m88k / __m88k__ /g\n"
909 "\ts/ mc680\\([0-9]\\)0 / __mc680\\10__ /g\n"
910 "\ts/ news\\([0-9]*\\) / __news\\1__ /g\n"
911 "\ts/ ns32000 / __ns32000__ /g\n"
912 "\ts/ pdp11 / __pdp11__ /g\n"
913 "\ts/ pyr / __pyr__ /g\n"
914 "\ts/ sel / __sel__ /g\n"
915 "\ts/ sony_news / __sony_news__ /g\n"
916 "\ts/ sparc / __sparc__ /g\n"
917 "\ts/ sun\\([a-z0-9]*\\) / __sun\\1__ /g\n"
918 "\ts/ tahoe / __tahoe__ /g\n"
919 "\ts/ tower\\([_0-9]*\\) / __tower\\1__ /g\n"
920 "\ts/ u370 / __u370__ /g\n"
921 "\ts/ u3b\\([0-9]*\\) / __u3b\\1__ /g\n"
922 "\ts/ unix / __unix__ /g\n"
923 "\ts/ vax / __vax__ /g\n"
925 "\ts/ \\([a-zA-Z0-9_][a-zA-Z0-9_]*\\) /\\1/g\n\t}";
930 * Some math.h files define struct exception, which conflicts with
931 * the class exception defined in the C++ file std/stdexcept.h. We
932 * redefine it to __math_exception. This is not a great fix, but I
933 * haven't been able to think of anything better.
936 hackname = math_exception;
938 select = "struct exception";
939 sed = "/struct exception/i\\\n"
940 "#ifdef __cplusplus\\\n"
941 "#define exception __math_exception\\\n"
943 sed = "/struct exception/a\\\n"
944 "#ifdef __cplusplus\\\n"
945 "#undef exception\\\n"
948 sed = "/matherr/i\\\n"
949 "#ifdef __cplusplus\\\n"
950 "#define exception __math_exception\\\n"
953 sed = "/matherr/a\\\n"
954 "#ifdef __cplusplus\\\n"
955 "#undef exception\\\n"
958 #ifdef MATH_EXCEPTION_FIXED
960 I think this patch needs some more thinking.
961 This is from SVR4.2 (With '#' replaced with '@').
962 Perhaps we could do without the "/matherr/a" entries?
963 Can we bypass the entire fix if someone was astute
964 enough to have '#ifdef __cplusplus' anywhere in the file?
967 *** /usr/include/math.h Fri Apr 3 18:54:59 1998
968 --- math.h Sun May 9 07:28:58 1999
976 + @define exception __math_exception
992 + @define exception __math_exception
995 + @define exception __math_exception
997 extern int matherr(struct exception *);
1001 + @ifdef __cplusplus
1005 @endif /*__cplusplus*/
1011 * In math.h, put #ifndefs around things that might be defined
1012 * in a gcc specific math-*.h file.
1015 hackname = math_gcc_ifndefs;
1020 * First see if we have a definition for DBL_MAX in float.h
1021 * If we do, we will replace the one in math.h with that one.
1025 * IF we have such a define *and* HUGE_VAL is defined to be DBL_MAX
1026 * *and* DBL_MAX is _not_ defined in the current file (math.h),
1027 * THEN replace the defined value of HUGE_VAL
1028 * ELSE just copy stdin to stdout so the main filter can process it
1032 * Put conditional guards around the HUGE_VAL definition.
1035 "\tdbl_max_def=`egrep 'define[ \t]+DBL_MAX[ \t]+.*' float.h "
1038 "\tif ( test -n \"${dbl_max_def}\" \\\n"
1039 "\t\t-a -n \"`egrep '#define[ \t]*HUGE_VAL[ \t]+DBL_MAX' $file`\" \\\n"
1040 "\t\t-a -z \"`egrep '#define[ \t]+DBL_MAX[ \t]+' $file`\"\n"
1041 "\t ) > /dev/null 2>&1\n"
1042 "\tthen sed -e '/define[ \t]HUGE_VAL[ \t]DBL_MAX/s/DBL_MAX/$dbl_max_def/'"
1043 "\n\telse cat ; fi |\n"
1045 "\tsed -e'/define[ \t]HUGE_VAL[ \t]/i\\\n#ifndef HUGE_VAL\n' "
1046 "-e'/define[ \t]HUGE_VAL[ \t]/a\\\n#endif\n'";
1054 hackname = nested_comment;
1056 sed = 's@^\(/\*.*rpc/auth_des.h>.*\)/\*@\1*/ /*@';
1061 * fix bogus recursive stdlib.h in NEWS-OS 4.0C
1064 hackname = news_os_recursion;
1066 select = "#include <stdlib.h>";
1067 sed = "/^#include <stdlib.h>/i\\\n"
1068 "#ifdef BOGUS_RECURSION\n";
1069 sed = "/^#include <stdlib.h>/a\\\n"
1075 * NeXT 3.2 adds const prefix to some math functions.
1076 * These conflict with the built-in functions.
1079 hackname = next_math_prefix;
1080 files = ansi/math.h;
1081 select = "^extern.*double.*__const__.*";
1083 sed = "/^extern.*double.*__const__.*sqrt(/s/__const__//";
1084 sed = "/^extern.*double.*__const__.*fabs(/s/__const__//";
1085 sed = "/^extern.*double.*__const__.*cos(/s/__const__//";
1086 sed = "/^extern.*double.*__const__.*hypot(/s/__const__//";
1087 sed = "/^extern.*double.*__const__.*sin(/s/__const__//";
1092 * NeXT 3.2 uses the word "template" as a parameter for some
1093 * functions. GCC reports an invalid use of a reserved key word
1094 * with the built-in functions. NeXT 3.2 includes the keyword
1095 * volatile in the prototype for abort(). This conflicts with
1096 * the built-in definition.
1099 hackname = next_template;
1103 sed = '/\(.*template\)/s/template//';
1104 sed = "/extern.*volatile.*void.*abort/s/volatile//";
1109 * NeXT 3.2 includes the keyword volatile in the abort() and exit()
1110 * function prototypes. That conflicts with the built-in functions.
1113 hackname = next_volitile;
1114 files = ansi/stdlib.h;
1117 sed = "/extern.*volatile.*void.*exit/s/volatile//";
1118 sed = "/extern.*volatile.*void.*abort/s/volatile//";
1123 * NeXT 2.0 defines 'int wait(union wait*)', which conflicts with Posix.1.
1124 * Note that version 3 of the NeXT system has wait.h in a different directory,
1125 * so that this code won't do anything. But wait.h in version 3 has a
1126 * conditional, so it doesn't need this fix. So everything is okay.
1129 hackname = next_wait_union;
1132 select = 'wait\(union wait';
1134 sed = "s@wait(union wait@wait(void@";
1139 * a missing semi-colon at the end of the nodeent structure definition.
1142 hackname = nodeent_syntax;
1143 files = netdnet/dnetdb.h;
1144 sed = "s/char.*na_addr *$/char *na_addr;/";
1149 * sys/lc_core.h on some versions of OSF1/4.x pollutes the namespace by
1150 * defining regex.h related types. This causes libg++ build and usage
1151 * failures. Fixing this correctly requires checking and modifying 3 files.
1154 hackname = osf_namespace_a;
1155 files = reg_types.h;
1156 files = sys/lc_core.h;
1157 test = " -r reg_types.h";
1158 test = " -r sys/lc_core.h";
1159 test = " -n \"`grep '} regex_t;' reg_types.h`\"";
1160 test = " -z \"`grep __regex_t regex.h`\"";
1162 sed = "s/regex_t/__regex_t/g";
1163 sed = "s/regoff_t/__regoff_t/g";
1164 sed = "s/regmatch_t/__regmatch_t/g";
1168 hackname = osf_namespace_b;
1170 test = " -r reg_types.h";
1171 test = " -r sys/lc_core.h";
1172 test = " -n \"`grep '} regex_t;' reg_types.h`\"";
1173 test = " -z \"`grep __regex_t regex.h`\"";
1175 sed = "/#include <reg_types.h>/a\\\n"
1176 "typedef __regex_t\tregex_t;\\\n"
1177 "typedef __regoff_t\tregoff_t;\\\n"
1178 "typedef __regmatch_t\tregmatch_t;\n";
1183 * Fix __page_size* declarations in pthread.h AIX 4.1.[34].
1184 * The original ones fail if uninitialized externs are not common.
1185 * This is the default for all ANSI standard C++ compilers.
1188 hackname = pthread_page_size;
1190 select = "^int __page_size";
1191 sed = "s/^int __page_size/extern int __page_size/";
1196 * Fix return type of fread and fwrite on sysV68
1200 hackname = read_ret_type;
1202 sed = "s/^\\(extern int\tfclose(), fflush()\\), "
1203 "\\(fread(), fwrite()\\)\\(.*\\)$"
1204 "/extern unsigned int\t\\2;\\\n\\1\\3/";
1210 * function class(double x) conflicts with C++ keyword on rs/6000
1213 hackname = rs6000_double;
1215 select = '[^a-zA-Z_]class\(';
1217 sed = "/class[(]/i\\\n#ifndef __cplusplus\n";
1218 sed = "/class[(]/a\\\n#endif\n";
1223 * Wrong fchmod prototype on RS/6000.
1226 hackname = rs6000_fchmod;
1228 select = 'fchmod\(char';
1229 sed = 's/fchmod(char \*/fchmod(int/';
1234 * parameters conflict with C++ new on rs/6000
1237 hackname = rs6000_param;
1241 sed = 's@rename(const char \*old, const char \*new)@'
1242 'rename(const char *_old, const char *_new)@';
1247 * Sony NEWSOS 5.0 does not support the complete ANSI C standard.
1251 hackname = sony_ctype;
1253 test = " -x /bin/sony";
1254 test = " ! -z \"`if /bin/sony ; then echo true ; fi`\"";
1255 sed = "s/__ctype/_ctype/g";
1260 * Incorrect #include in Sony News-OS 3.2.
1263 hackname = sony_include;
1264 files = machine/machparam.h;
1265 select = '"\.\./machine/endian.h"';
1266 sed = 's@"../machine/endian.h"@<machine/endian.h>@';
1271 * Sony NEWSOS 5.0 does not support the complete ANSI C standard.
1275 hackname = sony_stdio;
1277 test = " -x /bin/sony";
1278 test = " ! -z \"`if /bin/sony ; then echo true ; fi`\"";
1279 sed = "s/__filbuf/_filbuf/g\n"
1280 "s/__flsbuf/_flsbuf/g\n"
1286 * Add a `static' declaration of `getrnge' into <regexp.h>.
1288 * Don't do this if there is already a `static void getrnge' declaration
1289 * present, since this would cause a redeclaration error. Solaris 2.x has
1290 * such a declaration.
1294 hackname = static_getrnge;
1296 bypass = "static void getrnge";
1297 sed = "/^static int[ \t]*size;/c\\\n"
1298 "static int size ;\\\n\\\n"
1299 "static int getrnge ();";
1304 * a missing semi-colon at the end of the statsswtch structure definition.
1307 hackname = statsswtch;
1308 files = rpcsvc/rstat.h;
1309 select = "boottime$";
1310 sed = "s/boottime$/boottime;/";
1315 * Don't use or define the name va_list in stdio.h.
1316 * This is for ANSI and also to interoperate properly with gcc's varargs.h.
1317 * Arrange for stdio.h to use stdarg.h to define __gnuc_va_list
1320 hackname = stdio_va_list;
1324 * Use __gnuc_va_list in arg types in place of va_list.
1325 * On 386BSD use __gnuc_va_list instead of _VA_LIST_. We're hoping the
1326 * trailing parentheses and semicolon save all other systems from this.
1327 * Define __va_list__ (something harmless and unused) instead of va_list.
1328 * Don't claim to have defined va_list.
1331 "if ( egrep \"__need___va_list\" $file ) > /dev/null 2>&1 ; then
1334 echo \"#define __need___va_list\"
1335 echo \"#include <stdarg.h>\"
1338 sed -e 's@ va_list @ __gnuc_va_list @' \\
1339 -e 's@ va_list)@ __gnuc_va_list)@' \\
1340 -e 's@ _BSD_VA_LIST_));@ __gnuc_va_list));@' \\
1341 -e 's@ _VA_LIST_));@ __gnuc_va_list));@' \\
1342 -e 's@ va_list@ __va_list__@' \\
1343 -e 's@\\*va_list@*__va_list__@' \\
1344 -e 's@ __va_list)@ __gnuc_va_list)@' \\
1345 -e 's@GNUC_VA_LIST@GNUC_Va_LIST@' \\
1346 -e 's@_NEED___VA_LIST@_NEED___Va_LIST@' \\
1347 -e 's@VA_LIST@DUMMY_VA_LIST@' \\
1348 -e 's@_Va_LIST@_VA_LIST@'";
1353 * Check for strict ansi compliance
1357 hackname = strict_ansi;
1358 select = "__STDC__[ \t]*[=!]=[ \t]*[01]";
1359 sed = "s/__STDC__[ \t]*==[ \t]*0/!defined (__STRICT_ANSI__)/g";
1360 sed = "s/__STDC__[ \t]*!=[ \t]*0/defined (__STRICT_ANSI__)/g";
1361 sed = "s/__STDC__[ \t]*==[ \t]*1/defined (__STRICT_ANSI__)/g";
1362 sed = "s/__STDC__[ \t]*!=[ \t]*1/!defined (__STRICT_ANSI__)/g";
1367 * Fix bogus #ifdef on SunOS 4.1.
1370 hackname = sun_bogus_ifdef;
1371 files = "hsfs/hsfs_spec.h";
1372 files = "hsfs/iso_spec.h";
1373 select = '#ifdef __i386__ || __vax__';
1374 sed = "s/\\#ifdef __i386__ || __vax__/\\#if __i386__ || __vax__/g";
1379 * Fix bogus #ifdef on SunOS 4.1.
1382 hackname = sun_bogus_ifdef_sun4c;
1383 files = "hsfs/hsnode.h";
1384 select = '#ifdef __i386__ || __sun4c__';
1385 sed = "s/\\#ifdef __i386__ || __sun4c__/\\#if __i386__ || __sun4c__/g";
1390 * Fix the CAT macro in SunOS memvar.h.
1393 hackname = sun_catmacro;
1394 files = pixrect/memvar.h;
1395 select = "^#define[ \t]+CAT(a,b)";
1396 sed = "/^#define[ \t]CAT(a,b)/ i\\\n"
1397 "#ifdef __STDC__ \\\n"
1398 "#define CAT(a,b) a##b\\\n"
1401 sed = "/^#define[ \t]CAT(a,b)/ a\\\n"
1407 * Fix return type of free and {c,m,re}alloc in <malloc.h> on SunOS 4.1.
1408 * Also fix return type of {m,re}alloc in <malloc.h> on sysV68
1411 hackname = sun_malloc;
1414 sed = "s/typedef[ \t]char \\*\tmalloc_t/typedef void \\*\tmalloc_t/g";
1415 sed = "s/int[ \t][ \t]*free/void\tfree/g";
1416 sed = "s/char\\([ \t]*\\*[ \t]*malloc\\)/void\\1/g";
1417 sed = "s/char\\([ \t]*\\*[ \t]*realloc\\)/void\\1/g";
1422 * Fix non-ANSI memcpy declaration that conflicts with gcc's builtin
1423 * declaration on Sun OS 4.x. We must only fix this on Sun OS 4.x, because
1424 * many other systems have similar text but correct versions of the file.
1425 * To ensure only Sun's is fixed, we grep for a likely unique string.
1426 * Fix also on sysV68 R3V7.1 (head/memory.h\t50.1\t )
1429 hackname = sun_memcpy;
1431 select = "/\\*\t@\\(#\\)"
1432 "(head/memory.h\t50.1\t "
1433 "|memory\\.h 1\\.[2-4] 8./../.. SMI; from S5R2 1\\.2\t)\\*/";
1435 sed = "1i\\\n/* This file was generated by fixincludes */\\\n"
1436 "#ifndef __memory_h__\\\n"
1437 "#define __memory_h__\\\n\\\n"
1438 "#ifdef __STDC__\\\n"
1439 "extern void *memccpy();\\\n"
1440 "extern void *memchr();\\\n"
1441 "extern void *memcpy();\\\n"
1442 "extern void *memset();\\\n"
1444 "extern char *memccpy();\\\n"
1445 "extern char *memchr();\\\n"
1446 "extern char *memcpy();\\\n"
1447 "extern char *memset();\\\n"
1448 "#endif /* __STDC__ */\\\n\\\n"
1449 "extern int memcmp();\\\n\\\n"
1450 "#endif /* __memory_h__ */\n";
1457 * Check for yet more missing ';' in struct (in SunOS 4.0.x)
1460 hackname = sun_rusers_semi;
1461 files = rpcsvc/rusers.h;
1463 sed = "/^struct/,/^};/s/_cnt$/_cnt;/";
1468 * signal.h on SunOS defines signal using (),
1469 * which causes trouble when compiling with g++ -pedantic.
1472 hackname = sun_signal;
1473 files = sys/signal.h;
1475 select = "^void\t" '\(\*signal\(\)\)\(\);';
1477 sed = "/^void\t" '(\*signal())();$/i' "\\\n"
1478 "#ifdef __cplusplus" "\\\n"
1479 "void\t(*signal(...))(...);" "\\\n"
1482 sed = "/^void\t" '(\*signal())();$/a' "\\\n"
1488 * Apply fix this to all OSs since this problem seems to effect
1489 * more than just SunOS. In general, fixes which are triggered
1490 * by a specific target are bad.
1493 hackname = sun_auth_proto;
1499 * Select those files containing '(*name)()' but *not*
1500 * containing '(*name)(junk)'. The change would be innocuous
1501 * but there is no point bothering if the fix is not needed.
1503 select = '\(\*[a-z][a-z_]*\)\(\)';
1504 bypass = '\(\*[a-z][a-z_]*\)\(' "[ \t]*[a-zA-Z.].*" '\)';
1506 '/^\(.*(\*[a-z][a-z_]*)(\)' '\();.*\)'
1508 "#ifdef __cplusplus\\\n"
1518 * math.h on SunOS 4 puts the declaration of matherr before the definition
1519 * of struct exception, so the prototype (added by fixproto) causes havoc.
1522 hackname = sunos_matherr_decl;
1525 * Once a declaration for 'struct exception' is found,
1526 * stop trying to insert a forward reference for it.
1528 sed = "/^struct exception/,$b";
1529 sed = "/matherr/i\\\nstruct exception;\n";
1534 * Correct the return type for strlen in strings.h in SunOS 4.
1537 hackname = sunos_strlen;
1539 sed = "s/int[ \t]*strlen();/__SIZE_TYPE__ strlen();/";
1544 * Solaris math.h and floatingpoint.h define __P without protection,
1545 * which conflicts with the fixproto definition. The fixproto
1546 * definition and the Solaris definition are used the same way.
1552 files = floatingpoint.h;
1553 select = "^#define[ \t]*__P";
1554 sed = "/^#define[ \t]*__P/i\\\n#ifndef __P\n";
1555 sed = "/^#define[ \t]*__P/a\\\n#endif\n";
1560 * Disable apparent native compiler optimization cruft in SVR4.2 <string.h>
1561 * that is visible to any ANSI compiler using this include. Simply
1562 * delete the lines that #define some string functions to internal forms.
1566 hackname = svr4_disable_opt;
1568 select = '#define.*__std_hdr_';
1569 sed = '/#define.*__std_hdr_/d';
1574 * Conditionalize some of <sys/endian.h> on __GNUC__ and __GNUG__.
1578 hackname = svr4_endian;
1579 files = sys/endian.h;
1580 bypass = '__GNUC__';
1582 sed = "/#\tifdef\t__STDC__/i\\\n"
1583 "# if !defined (__GNUC__) && !defined (__GNUG__)\n";
1585 sed = "/#\t\tinclude\t<sys\\/byteorder.h>/s/\t\t/ /";
1587 sed = "/# include\t<sys\\/byteorder.h>/i\\\n"
1588 "# endif /* !defined (__GNUC__) && !defined (__GNUG__) */\n";
1593 * Remove useless extern keyword from struct forward declarations
1594 * in <sys/stream.h> and <sys/strsubr.h>
1598 hackname = svr4_extern_struct;
1599 files = sys/stream.h;
1600 files = sys/strsubr.h;
1601 select = 'extern struct [a-z_]*;';
1602 sed = 's/extern struct \([a-z][a-z_]*\)/struct \1/';
1607 * Fix declarations of `ftw' and `nftw' in <ftw.h>. On some/most SVR4
1608 * systems the file <ftw.h> contains extern declarations of these
1609 * functions followed by explicitly `static' definitions of these
1610 * functions... and that's not allowed according to ANSI C. (Note
1611 * however that on Solaris, this header file glitch has been pre-fixed by
1612 * Sun. In the Solaris version of <ftw.h> there are no static
1613 * definitions of any function so we don't need to do any of this stuff
1619 hackname = svr4_ftw;
1621 select = '^extern int ftw\(const';
1623 sed = '/^extern int ftw(const/i' "\\\n"
1624 "#if !defined(_STYPES)\\\n"
1629 sed = 's/extern \(int ftw(const.*\)$/\1/';
1630 sed = "/^extern int nftw/i\\\n"
1631 "#if defined(_STYPES)\\\n"
1636 sed = 's/extern \(int nftw.*\)$/\1/';
1637 sed = "/^extern int ftw(),/c\\\n"
1638 "#if !defined(_STYPES)\\\n"
1644 "#if defined(_STYPES)\\\n"
1656 * Fix broken decl of getcwd present on some svr4 systems.
1660 hackname = svr4_getcwd;
1663 select = 'getcwd\(char \*, int\)';
1665 sed = 's/getcwd(char \*, int)/getcwd(char *, size_t)/';
1674 hackname = svr4_kernel;
1675 files = fs/rfs/rf_cache.h;
1679 files = sys/getpages.h;
1681 files = sys/cmn_err.h;
1682 files = sys/kdebugger.h;
1684 sed = "1i\\\n#ifdef _KERNEL";
1685 sed = "$a\\\n#endif /* _KERNEL */";
1690 * Delete any #defines of `__i386' which may be present in <ieeefp.h>. They
1691 * tend to conflict with the compiler's own definition of this symbol. (We
1692 * will use the compiler's definition.)
1693 * Likewise __sparc, for Solaris, and __i860, and a few others
1694 * (guessing it is necessary for all of them).
1698 hackname = svr4_mach_defines;
1700 select = "#define[ \t]*__(i386|i860|mips|sparc|m88k|m68k)[ \t]";
1701 sed = "/#define[ \t]*__\\(i386|i860|mips|sparc|m88k|m68k\\)[ \t]/d";
1706 * Fix declarations of `makedev', `major', and `minor' in <sys/mkdev.h>.
1710 hackname = svr4_mkdev;
1711 files = sys/mkdev.h;
1713 sed = "/^dev_t makedev(const/c\\\n"
1714 "static dev_t makedev(const major_t, const minor_t);";
1716 sed = "/^dev_t makedev()/c\\\n"
1717 "static dev_t makedev();";
1719 sed = "/^major_t major(const/c\\\n"
1720 "static major_t major(const dev_t);";
1722 sed = "/^major_t major()/c\\\n"
1723 "static major_t major();";
1725 sed = "/^minor_t minor(const/c\\\n"
1726 "static minor_t minor(const dev_t);";
1728 sed = "/^minor_t minor()/c\\\n"
1729 "static minor_t minor();";
1734 * Fix reference to NC_NPI_RAW in <sys/netcspace.h>.
1735 * Also fix types of array initializers.
1739 hackname = svr4_netcspace;
1740 files = sys/netcspace.h;
1741 select = 'NC_NPI_RAW';
1742 sed = 's/NC_NPI_RAW/NC_TPI_RAW/g';
1743 sed = 's/NC_/(unsigned long) NC_/';
1748 * Fix reference to NMSZ in <sys/adv.h>.
1752 hackname = svr4_nmsz;
1754 select = '\[NMSZ\]';
1755 sed = 's/\[NMSZ\]/\[RFS_NMSZ\]/g';
1760 * Completely replace <sys/varargs.h> with a file that includes gcc's
1761 * stdarg.h or varargs.h files as appropriate.
1765 hackname = svr4_no_varargs;
1766 files = sys/varargs.h;
1767 shell = "cat > /dev/null\n"
1769 "/* This file was generated by fixincludes. */\n"
1770 "#ifndef _SYS_VARARGS_H\n"
1771 "#define _SYS_VARARGS_H\n\n"
1774 "#include <stdarg.h>\n"
1776 "#include <varargs.h>\n"
1779 "#endif /* _SYS_VARARGS_H */\n"
1785 * Fix broken decl of profil present on some svr4 systems.
1789 hackname = svr4_profil;
1793 sed = 's/profil(unsigned short \*, unsigned int, '
1794 'unsigned int, unsigned int)'
1795 '/profil(unsigned short *, size_t, int, unsigned)/';
1800 * Convert functions to prototype form, and fix arg names in <sys/stat.h>.
1804 hackname = svr4_proto_form;
1806 select = 'const extern';
1808 sed = "/^stat([ \t]*[^c]/ {\nN\nN\n"
1813 sed = "/^lstat([ \t]*[^c]/ {\nN\nN\n"
1818 sed = "/^fstat([ \t]*[^i]/ {\nN\nN\n"
1823 sed = "/^mknod([ \t]*[^c]/{\nN\nN\nN\n"
1828 sed = "1,$s/\\([^A-Za-z]\\)path\\([^A-Za-z]\\)/\\1__path\\2/g";
1829 sed = "1,$s/\\([^A-Za-z]\\)buf\\([^A-Za-z]\\)/\\1__buf\\2/g";
1830 sed = "1,$s/\\([^A-Za-z]\\)fd\\([^A-Za-z]\\)/\\1__fd\\2/g";
1831 sed = "1,$s/ret\\([^u]\\)/__ret\\1/g";
1832 sed = "1,$s/\\([^_]\\)mode\\([^_]\\)/\\1__mode\\2/g";
1833 sed = "1,$s/\\([^_r]\\)dev\\([^_]\\)/\\1__dev\\2/g";
1838 * Add a prototyped declaration of mmap to <sys/mman.h>.
1842 hackname = svr4_proto_mmap;
1844 select = '^extern caddr_t mmap();$';
1845 sed = '/^extern caddr_t mmap();$/c' "\\\n"
1846 "#ifdef __STDC__\\\n"
1847 "extern caddr_t mmap (caddr_t, size_t, int, int, int, off_t);\\\n"
1848 "#else /* !defined(__STDC__) */\\\n"
1849 "extern caddr_t mmap ();\\\n"
1850 "#endif /* !defined(__STDC__) */\\\n";
1855 * Add a #define of _SIGACTION_ into <sys/signal.h>.
1859 hackname = svr4_sigaction;
1860 files = sys/signal.h;
1861 sed = "/^struct sigaction {/i\\\n"
1862 "#define _SIGACTION_";
1863 sed = 's/(void *(\*)())/(void (*)(int))/';
1868 * Put storage class at start of decl, to avoid warning.
1872 hackname = svr4_storage_class;
1873 files = rpc/types.h;
1874 select = 'const extern';
1875 sed = 's/const extern/extern const/g';
1880 * Fix return value of mem{ccpy,chr,cpy,set} and str{len,spn,cspn}
1881 * in string.h on sysV68
1882 * Correct the return type for strlen in string.h on Lynx.
1883 * Correct the argument type for ffs in string.h on Alpha OSF/1 V2.0.
1884 * Add missing const for strdup on OSF/1 V3.0.
1885 * On sysV88 layout is slightly different.
1888 hackname = systypes;
1889 files = "sys/types.h";
1891 files = "sys/stdtypes.h";
1895 select = "typedef[ \t]+[a-z_][ \ta-z_]*[ \t]"
1896 "(size|ptrdiff|wchar)_t";
1898 sed = "/^[ \t]*\\*[ \t]*typedef unsigned int size_t;/N";
1900 sed = "s/^\\([ \t]*\\*[ \t]*typedef unsigned int size_t;\\n"
1901 "[ \t]*\\*\\/\\)/\\1\\\n"
1902 "#ifndef __SIZE_TYPE__\\\n"
1903 "#define __SIZE_TYPE__ long unsigned int\\\n"
1905 "typedef __SIZE_TYPE__ size_t;\\\n/";
1907 sed = "/typedef[ \t][ \t]*[a-z_][ \ta-z_]*[ \t]size_t/i\\\n"
1908 "#ifndef __SIZE_TYPE__\\\n"
1909 "#define __SIZE_TYPE__ long unsigned int\\\n"
1912 sed = "s/typedef[ \t][ \t]*[a-z_][ \ta-z_]*[ \t]size_t/"
1913 "typedef __SIZE_TYPE__ size_t/";
1915 sed = "/typedef[ \t][ \t]*[a-z_][ \ta-z_]*[ \t]ptrdiff_t/i\\\n"
1916 "#ifndef __PTRDIFF_TYPE__\\\n"
1917 "#define __PTRDIFF_TYPE__ long int\\\n"
1920 sed = "s/typedef[ \t][ \t]*[a-z_][ \ta-z_]*[ \t]ptrdiff_t/"
1921 "typedef __PTRDIFF_TYPE__ ptrdiff_t/";
1923 sed = "/typedef[ \t][ \t]*[a-z_][ \ta-z_]*[ \t]wchar_t/i\\\n"
1924 "#ifndef __WCHAR_TYPE__\\\n"
1925 "#define __WCHAR_TYPE__ int\\\n"
1927 "#ifndef __cplusplus\n";
1929 sed = "/typedef[ \t][ \t]*[a-z_][ \ta-z_]*[ \t]wchar_t/a\\\n"
1932 sed = "s/typedef[ \t][ \t]*[a-z_][ \ta-z_]*[ \t]wchar_t/"
1933 "typedef __WCHAR_TYPE__ wchar_t/";
1938 * Fix return type of exit and abort in <stdlib.h> on SunOS 4.1.
1939 * Also wrap protection around size_t for m88k-sysv3 systems.
1940 * We use a funny name to ensure it follows 'systypes' fix.
1943 hackname = systypes_for_aix;
1944 files = sys/types.h;
1945 select = "typedef[ \t][ \t]*[A-Za-z_][ \tA-Za-z_]*[ \t]size_t";
1946 bypass = "_GCC_SIZE_T";
1948 sed = "/typedef[ \t][ \t]*[A-Za-z_][ \tA-Za-z_]*[ \t]size_t/i\\\n"
1949 "#ifndef _GCC_SIZE_T\\\n"
1950 "#define _GCC_SIZE_T\n";
1952 sed = "/typedef[ \t][ \t]*[A-Za-z_][ \tA-Za-z_]*[ \t]size_t/a\\\n"
1958 * if the #if says _cplusplus, not the double underscore __cplusplus
1962 hackname = sysv68_string;
1965 sed = "s/extern[ \t]*int[ \t]*strlen();/extern unsigned int strlen();/";
1966 sed = "s/extern[ \t]*int[ \t]*ffs[ \t]*(long);/extern int ffs(int);/";
1967 sed = "s/strdup(char \\*s1);/strdup(const char *s1);/";
1968 sed = "/^extern char$/N";
1969 sed = "s/^extern char\\(\\n\t\\*memccpy(),\\)$/extern void\\1/";
1970 sed = "/^\tstrncmp(),$/N";
1971 sed = "s/^\\(\tstrncmp()\\),\\n\\(\tstrlen(),\\)$/\\1;\\\n"
1972 "extern unsigned int\\\n\\2/";
1973 sed = "/^extern int$/N";
1974 sed = "s/^extern int\\(\\n\tstrlen(),\\)/extern size_t\\1/";
1979 * Fix return type of exit and abort in <stdlib.h>
1980 * Also wrap protection around size_t.
1983 hackname = sysz_stdlib_for_sun;
1986 sed = "s/int\tabort/void\tabort/g";
1987 sed = "s/int\tfree/void\tfree/g";
1988 sed = "s/char[ \t]*\\*[ \t]*calloc/void \\*\tcalloc/g";
1989 sed = "s/char[ \t]*\\*[ \t]*malloc/void \\*\tmalloc/g";
1990 sed = "s/char[ \t]*\\*[ \t]*realloc/void \\*\trealloc/g";
1991 sed = "s/int[ \t][ \t]*exit/void\texit/g";
1993 sed = "/typedef[ \ta-zA-Z_]*[ \t]size_t[ \t]*;/i\\\n"
1994 "#ifndef _GCC_SIZE_T\\\n"
1995 "#define _GCC_SIZE_T\n";
1997 sed = "/typedef[ \ta-zA-Z_]*[ \t]size_t[ \t]*;/a\\\n"
2003 * Fix this Sun file to avoid interfering with stddef.h.
2004 * We use a funny name to ensure it follows 'systypes' fix.
2007 hackname = sysz_stdtypes_for_sun;
2008 files = sys/stdtypes.h;
2009 sed = "/[\t ]size_t.*;/i\\\n"
2010 "#ifndef _GCC_SIZE_T\\\n"
2011 "#define _GCC_SIZE_T\n";
2013 sed = "/[\t ]size_t.*;/a\\\n"
2016 sed = "/[\t ]ptrdiff_t.*;/i\\\n"
2017 "#ifndef _GCC_PTRDIFF_T\\\n"
2018 "#define _GCC_PTRDIFF_T\n";
2020 sed = "/[\t ]ptrdiff_t.*;/a\\\n"
2023 sed = "/[\t ]wchar_t.*;/i\\\n"
2024 "#ifndef _GCC_WCHAR_T\\\n"
2025 "#define _GCC_WCHAR_T\n";
2027 sed = "/[\t ]wchar_t.*;/a\\\n"
2033 * Fix this file to avoid interfering with stddef.h,
2034 * but don't mistakenly match ssize_t present in AIX for the ps/2,
2035 * or typedefs which use (but do not set) size_t.
2038 hackname = tinfo_cplusplus;
2040 sed = "s/[ \t]_cplusplus/ __cplusplus/";
2045 * Cancel out ansi_compat.h on Ultrix. Replace it with empty file.
2048 hackname = ultrix_ansi_compat;
2049 files = ansi_compat.h;
2051 sed = "1i\\\n/* This file intentionally left blank. */\n";
2057 * Ultrix V4.[35] puts the declaration of uname before the definition
2058 * of struct utsname, so the prototype (added by fixproto) causes havoc.
2061 hackname = ultrix_fix_fixproto;
2062 files = sys/utsname.h;
2064 sed = "/^[ \t]*extern[ \t]*int[ \t]*uname();$/i\\\n"
2065 "struct utsname;\n";
2070 * parameter to atof not const on DECstation Ultrix V4.0 and NEWS-OS 4.2R.
2071 * also get rid of bogus inline definitions in HP-UX 8.0
2074 hackname = ultrix_atof_param;
2077 sed = "s@atof(\\([ \t]*char[ \t]*\\*[^)]*\\))@atof(const \\1)@";
2078 sed = "s@inline int abs(int [a-z][a-z]*) {.*}@extern \"C\" int abs(int);@";
2079 sed = "s@inline double abs(double [a-z][a-z]*) {.*}@@";
2080 sed = "s@inline int sqr(int [a-z][a-z]*) {.*}@@";
2081 sed = "s@inline double sqr(double [a-z][a-z]*) {.*}@@";
2086 * parameters not const on DECstation Ultrix V4.0 and OSF/1.
2089 hackname = ultrix_const;
2092 sed = 's@perror( char \*__s );@perror( const char *__s );@';
2093 sed = 's@fputs( char \*__s,@fputs( const char *__s,@';
2094 sed = 's@fopen( char \*__filename, char \*__type );@'
2095 'fopen( const char *__filename, const char *__type );@';
2096 sed = 's@fwrite( void \*__ptr,@fwrite( const void *__ptr,@';
2097 sed = 's@fscanf( FILE \*__stream, char \*__format,@'
2098 'fscanf( FILE *__stream, const char *__format,@';
2099 sed = 's@scanf( char \*__format,@scanf( const char *__format,@';
2100 sed = 's@sscanf( char \*__s, char \*__format,@'
2101 'sscanf( const char *__s, const char *__format,@';
2102 sed = 's@popen(char \*, char \*);@popen(const char *, const char *);@';
2103 sed = 's@tempnam(char\*,char\*);@tempnam(const char*,const char*);@';
2108 * Check for bad #ifdef line (in Ultrix 4.1)
2111 hackname = ultrix_ifdef;
2112 select = "#ifdef KERNEL";
2114 sed = "s/#ifdef KERNEL/#if defined(KERNEL)/";
2119 * Avoid nested comments on Ultrix 4.3.
2122 hackname = ultrix_nested_cmnt;
2124 sed = "s@^\\( \\*\tint protocol; \\)/\\*@\\1*/ /*@";
2129 * Check for superfluous `static' (in Ultrix 4.2)
2130 * On Ultrix 4.3, includes of other files (r3_cpu.h,r4_cpu.h) is broken.
2133 hackname = ultrix_static;
2134 files = machine/cpu.h;
2135 select = '#include "r[34]_cpu';
2136 sed = "s/^static struct tlb_pid_state/struct tlb_pid_state/";
2137 sed = 's/^#include "r3_cpu\.h"$/#include <machine\/r3_cpu\.h>/';
2138 sed = 's/^#include "r4_cpu\.h"$/#include <machine\/r4_cpu\.h>/';
2143 * Fix multiple defines for NULL
2146 hackname = undefine_null;
2147 select = "^#[ \t]*define[ \t]*[ \t]NULL[ \t]";
2148 bypass = "#[ \t]*(ifn|un)def[ \t]*[ \t]NULL($|[ \t])";
2149 sed = "/^#[ \t]*define[ \t][ \t]*NULL[ \t]/i\\\n"
2155 * Fix definitions of macros used by va-i960.h in VxWorks header file.
2158 hackname = va_i960_macro;
2159 files = arch/i960/archI960.h;
2160 select = "__(vsiz|vali|vpad|alignof__)";
2161 sed = "s/__vsiz/__vxvsiz/";
2162 sed = "s/__vali/__vxvali/";
2163 sed = "s/__vpad/__vxvpad/";
2164 sed = "s/__alignof__/__vxalignof__/";
2169 * AIX headers define NULL to be cast to a void pointer,
2170 * which is illegal in ANSI C++.
2173 hackname = void_null;
2183 files = sys/param.h;
2184 files = sys/types.h;
2185 select = "#[ \t]*define[ \t][ \t]*NULL[ \t].*void";
2186 sed = "s/^#[ \t]*define[ \t]*NULL[ \t]*((void[ \t]*\\*)0)"
2192 * Make VxWorks header which is almost gcc ready fully gcc ready.
2195 hackname = vxworks_gcc_problem;
2196 files = types/vxTypesBase.h;
2197 select = "__GNUC_TYPEOF_FEATURE_BROKEN_USE_DEFAULT_UNTIL_FIXED__";
2199 sed = "s/#ifdef __GNUC_TYPEOF_FEATURE_BROKEN_USE_DEFAULT_UNTIL_FIXED__/"
2202 sed = "/[ \t]size_t/i\\\n"
2203 "#ifndef _GCC_SIZE_T\\\n"
2204 "#define _GCC_SIZE_T\n";
2206 sed = "/[ \t]size_t/a\\\n"
2209 sed = "/[ \t]ptrdiff_t/i\\\n"
2210 "#ifndef _GCC_PTRDIFF_T\\\n"
2211 "#define _GCC_PTRDIFF_T\n";
2213 sed = "/[ \t]ptrdiff_t/a\\\n"
2216 sed = "/[ \t]wchar_t/i\\\n"
2217 "#ifndef _GCC_WCHAR_T\\\n"
2218 "#define _GCC_WCHAR_T\n";
2220 sed = "/[ \t]wchar_t/a\\\n"
2226 * Fix VxWorks <time.h> to not require including <vxTypes.h>.
2229 hackname = vxworks_needs_vxtypes;
2231 select = "uint_t[ \t][ \t]*_clocks_per_sec";
2232 sed = "s/uint_t/unsigned int/";
2237 * Fix VxWorks <sys/stat.h> to not require including <vxWorks.h>.
2240 hackname = vxworks_needs_vxworks;
2242 test = " -r types/vxTypesOld.h";
2243 test = " -n \"`egrep '#include' $file`\"";
2244 test = " -n \"`egrep ULONG $file`\"";
2245 select = "#[ \t]define[ \t][ \t]*__INCstath";
2247 sed = "/#[ \t]define[ \t][ \t]*__INCstath/a\\\n"
2248 "#include <types/vxTypesOld.h>\n";
2253 * Another bad dependency in VxWorks 5.2 <time.h>.
2256 hackname = vxworks_time;
2258 select = "VOIDFUNCPTR";
2259 test = " -r vxWorks.h";
2260 sed = "/VOIDFUNCPTR/i\\\n"
2261 "#ifndef __gcc_VOIDFUNCPTR_defined\\\n"
2262 "#ifdef __cplusplus\\\n"
2263 "typedef void (*__gcc_VOIDFUNCPTR) (...);\\\n"
2265 "typedef void (*__gcc_VOIDFUNCPTR) ();\\\n"
2267 "#define __gcc_VOIDFUNCPTR_defined\\\n"
2270 sed = "s/VOIDFUNCPTR/__gcc_VOIDFUNCPTR/g";
2275 * There are several name conflicts with C++ reserved words in X11 header
2276 * files. These are fixed in some versions, so don't do the fixes if
2277 * we find __cplusplus in the file. These were found on the RS/6000.
2280 hackname = x11_class;
2281 files = X11/ShellP.h;
2282 bypass = __cplusplus;
2283 sed = "/char \\*class;/i\\\n"
2284 "#ifdef __cplusplus\\\n"
2285 "\tchar *c_class;\\\n"
2287 sed = "/char \\*class;/a\\\n"
2293 * class in Xm/BaseClassI.h
2296 hackname = x11_class_usage;
2297 files = Xm/BaseClassI.h;
2298 bypass = "__cplusplus";
2299 sed = "s/ class[)]/ c_class)/g";
2304 * new in Xm/Traversal.h
2308 files = Xm/Traversal.h;
2309 bypass = __cplusplus;
2311 sed = "/Widget\told, new;/i\\\n"
2312 "#ifdef __cplusplus\\\n"
2313 "\tWidget\told, c_new;\\\n"
2316 sed = "/Widget\told, new;/a\\\n"
2319 sed = "s/Widget new,/Widget c_new,/g";
2324 * Incorrect sprintf declaration in X11/Xmu.h
2327 hackname = x11_sprintf;
2329 sed = "s,^extern char \\*\tsprintf();$,#ifndef __STDC__\\\n"
2330 "extern char *\tsprintf();\\\n"
2331 "#endif /* !defined __STDC__ */,";
2335 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
2339 * We sure do hope that broken fixes and needed fixes are never
2340 * applied to the same file!! :-}
2344 * Purge some HP-UX 11 files that are only borken after they are "fixed".
2347 hackname = zzz_ki_iface;
2348 files = sys/ki_iface.h;
2349 select = 'These definitions are for HP Internal developers';
2351 "echo \"Removing incorrect fix to <$file>\" >&2\n"
2352 "rm -f ${DESTDIR}/$file ${DESTDIR}/fixinc.tmp\n"
2358 * Purge some HP-UX 11 files that are only borken after they are "fixed".
2363 select = '11.00 HP-UX LP64';
2365 "echo \"Removing incorrect fix to <$file>\" >&2\n"
2366 "rm -f ${DESTDIR}/$file ${DESTDIR}/fixinc.tmp\n"
2372 * Purge some HP-UX 11 files that are only borken after they are "fixed".
2375 hackname = zzz_ki_calls;
2376 files = sys/ki_calls.h;
2377 select = 'kthread_create_caller_t';
2379 "echo \"Removing incorrect fix to <$file>\" >&2\n"
2380 "rm -f ${DESTDIR}/$file ${DESTDIR}/fixinc.tmp\n"
2386 * Purge some HP-UX 11 files that are only borken after they are "fixed".
2389 hackname = zzz_ki_defs;
2390 files = sys/ki_defs.h;
2391 select = 'Kernel Instrumentation Definitions';
2393 "echo \"Removing incorrect fix to <$file>\" >&2\n"
2394 "rm -f ${DESTDIR}/$file ${DESTDIR}/fixinc.tmp\n"
2400 * This file on SunOS 4 has a very large macro. When the sed loop
2401 * tries pull it in, it overflows the pattern space size of the SunOS
2402 * sed (GNU sed does not have this problem). Since the file does not
2403 * require fixing, we remove it from the fixed directory.
2406 hackname = zzz_bad_fixes;
2407 files = sundev/ipi_error.h;
2408 /* shouldn't there be a select expression here??? */
2410 "echo \"Removing incorrect fix to <$file>\" >&2\n"
2411 "rm -f ${DESTDIR}/$file ${DESTDIR}/fixinc.tmp\n"
2417 * Purge some HP-UX 11 files that are only borken after they are "fixed".
2420 hackname = zzz_time;
2422 select = '11.0 and later representation of ki time';
2424 "echo \"Removing incorrect fix to <$file>\" >&2\n"
2425 "rm -f ${DESTDIR}/$file ${DESTDIR}/fixinc.tmp\n"