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 have a second regexp in the selector to detect
425 * #endif followed by a / followed by anything other
426 * than a *. For example "#endif / * foo * /" or
427 * "#endif /% blah %/ which appear on OSF4.0A and AIX4.2
430 * We use the pattern [!-.0-z{|}~] instead of [^/ \t] to match a noncomment
431 * following #else or #endif because some buggy egreps think [^/] matches
432 * newline, and they thus think `#else ' matches
433 * `#e[ndiflse]*[ \t]+[^/ \t]'.
434 * [!-.0-~] does not work properly on AIX 4.1.
436 select = "^[ \t]*#[ \t]*endif[ \t]+[!-.0-z\{\|\}\~]|^[ \t]*#[ \t]*endif[ \t]+/[^\*]";
439 * First, join the continued input lines.
440 * IF the resulting line is an endif preprocessing directive,
441 * then trim off the following patterns:
442 * 1. sequences that start with '/' and is *NOT* followed by '*'
443 * 2. Sequences that start with '*' and is *NOT* followed by '/'
444 * 3. sequences that do not start with any of '/', '*', '\t' or ' '.
446 * The fixinc_eol stuff is to work around a bug in the sed
450 's/\\\\$/\\\\+++fixinc_eol+++/' "\n"
452 's/\\\\+++fixinc_eol+++/\\\\/g' "\n"
454 "s%^\\([ \t]*#[ \t]*endif\\)[ \t]*/[^*].*%\\1%\n"
455 "s%^\\([ \t]*#[ \t]*endif\\)[ \t]*\\*[^/].*%\\1%\n"
456 "s%^\\([ \t]*#[ \t]*endif\\)[ \t]*[^/* \t].*%\\1%";
461 * Fix HP's use of ../machine/inline.h to refer to
462 * /usr/include/machine/inline.h
465 hackname = hp_inline;
466 files = sys/spinlock.h;
467 select = 'include.*"\.\./machine/';
468 sed = "s,\"../machine/inline.h\",<machine/inline.h>,";
469 sed = "s,\"../machine/psl.h\",<machine/psl.h>,";
474 * Check for (...) in C++ code in HP/UX sys/file.h.
477 hackname = hp_sysfile;
479 select = "HPUX_SOURCE";
480 sed = 's/(\.\.\.)/(struct file * ...)/';
485 * sys/mman.h on HP/UX is not C++ ready,
486 * even though NO_IMPLICIT_EXTERN_C is defined on HP/UX.
488 * rpc/types.h on OSF1/2.0 is not C++ ready, even though NO_IMPLICIT_EXTERN_C
489 * is defined for the alpha. The problem is the declaration of malloc.
492 hackname = cxx_unready;
495 bypass = '"C"|__BEGIN_DECLS';
498 "#ifdef __cplusplus\\\n"
502 "#ifdef __cplusplus\\\n"
509 * HPUX 10.x sys/param.h defines MAXINT which clashes with values.h
512 hackname = hpux_maxint;
514 sed = "/^#[ \t]*define[ \t]*MAXINT[ \t]/i\\\n"
517 sed = "/^#[ \t]*define[ \t]*MAXINT[ \t]/a\\\n"
523 * Fix hpux10.20 <sys/time.h> to avoid invalid forward decl
526 hackname = hpux_systime;
528 select = "^extern struct sigevent;";
529 sed = "s/^extern struct sigevent;/struct sigevent;/";
534 * Determine if we're on Interactive Unix 2.2 or later, in which case we
535 * need to fix some additional files. This is the same test for ISC that
536 * Autoconf uses. On Interactive 2.2, certain traditional Unix
537 * definitions (notably getc and putc in stdio.h) are omitted if __STDC__
538 * is defined, not just if _POSIX_SOURCE is defined. This makes it
539 * impossible to compile any nontrivial program except with -posix.
542 hackname = interactv_add1;
544 test = " -d /etc/conf/kconfig.d";
545 test = ' -n "`grep _POSIX_VERSION /usr/include/sys/unistd.h`"';
550 files = "sys/limits.h";
551 files = "sys/fcntl.h";
552 files = "sys/dirent.h";
554 sed = "s/!defined(__STDC__) && !defined(_POSIX_SOURCE)/"
555 "!defined(_POSIX_SOURCE)/";
559 hackname = interactv_add2;
561 test = " -d /etc/conf/kconfig.d";
562 test = ' -n "`grep _POSIX_VERSION /usr/include/sys/unistd.h`"';
565 sed = "s/fmod(double)/fmod(double, double)/";
569 hackname = interactv_add3;
571 test = " -d /etc/conf/kconfig.d";
572 test = ' -n "`grep _POSIX_VERSION /usr/include/sys/unistd.h`"';
574 files = sys/limits.h;
576 sed = "/CHILD_MAX/s,/\\* Max, Max,";
577 sed = "/OPEN_MAX/s,/\\* Max, Max,";
582 * Fix various _IO* defines, but do *not* quote the characters cgxtf.
585 hackname = io_def_quotes;
586 select = "[ \t]*[ \t](_|DES)IO[A-Z]*[ \t]*\\( *[^,']";
587 sed = "s/\\([ \t]*[ \t]_IO[A-Z]*[ \t]*(\\)\\([^,']\\),/\\1'\\2',/";
588 sed = "s/\\([ \t]*[ \t]DESIO[A-Z]*[ \t]*(\\)\\([^,']\\),/\\1'\\2',/";
589 sed = "/#[ \t]*define[ \t]*[ \t]_IO/" "s/'\\([cgxtf]\\)'/\\1/g";
590 sed = "/#[ \t]*define[ \t]*[ \t]DESIOC/" 's/\'\([cdgx]\)\'/\1/g';
597 * Basically, what is supposed to be happening is that every
598 * _invocation_ of the "_CTRL()" or "CTRL()" macros is supposed to have
599 * its argument inserted into single quotes. We _must_ do this because
600 * ANSI macro substitution rules prohibit looking inside quoted strings
601 * for the substitution names. A side effect is that the quotes are
602 * inserted in the definitions of those macros as well. So, the last
603 * three sed expressions are supposed to clean up the definitions, as
604 * long as those definitions are using "c", "g" or "x" as the macro
608 hackname = ioctl_fix_ctrl;
609 select = "CTRL[ \t]*\\(";
611 sed = "/[^A-Z0-9_]CTRL[ \t]*(/"
612 "s/\\([^']\\))/'\\1')/";
614 sed = "/[^A-Z0-9]_CTRL[ \t]*(/"
615 "s/\\([^']\\))/'\\1')/";
617 sed = "/#[ \t]*define[ \t]*[ \t]CTRL/"
618 "s/'\\([cgx]\\)'/\\1/g";
620 sed = "/#[ \t]*define[ \t]*[ \t]_CTRL/"
621 "s/'\\([cgx]\\)'/\\1/g";
623 sed = "/#[ \t]*define[ \t]*[ \t]BSD43_CTRL/"
624 "s/'\\([cgx]\\)'/\\1/g";
629 * Check for missing ';' in struct
632 hackname = ip_missing_semi;
633 files = netinet/ip.h;
634 sed = "/^struct/,/^};/s/}$/};/";
639 * IRIX 4.0.5 <rpc/auth.h> uses struct sockaddr
640 * in prototype without previous definition.
643 hackname = irix_multiline_cmnt;
646 sed = "s@type of the result@type of the result */@";
647 sed = "s@of the sizeof@/* of the sizeof@";
652 * Some IRIX header files contain the string "//"
655 hackname = irix_sockaddr;
657 select = "authdes_create.*struct sockaddr";
658 sed = "/authdes_create.*struct sockaddr/i\\\n"
659 "struct sockaddr;\n";
664 * IRIX 4.0.5 <rpc/xdr.h> uses struct __file_s
665 * in prototype without previous definition.
668 hackname = irix_struct__file;
670 sed = "/xdrstdio_create.*struct __file_s/i\\\n"
671 "struct __file_s;\n";
676 * Fixing ISC fmod declaration
681 select = 'fmod\(double\)';
682 sed = "s/fmod(double)/fmod(double, double)/";
687 * Fix nested comments in Motorola's <limits.h> and <sys/limits.h>
690 hackname = motorola_nested;
691 mach = "m68k-motorola-sysv*";
693 files = sys/limits.h;
694 sed = "s@^\\(#undef[ \t][ \t]*PIPE_BUF[ \t]*"
695 "/\\* max # bytes atomic in write to a\\)$@\\1 */@";
696 sed = "s@\\(/\\*#define\tHUGE_VAL\t3.40282346638528860e+38 \\)"
697 "\\(/\\*error value returned by Math lib\\*/\\)$@\\1*/ \\2@";
702 * Fixing nested comments in ISC <sys/limits.h>
705 hackname = isc_sys_limits;
706 files = sys/limits.h;
708 sed = "/CHILD_MAX/s,/\\* Max, Max,";
709 sed = "/OPEN_MAX/s,/\\* Max, Max,";
714 * These files in Sun OS 4.x and ARM/RISCiX and BSD4.3
715 * use / * * / to concatenate tokens.
718 hackname = kandr_concat;
719 files = "sparc/asm_linkage.h";
720 files = "sun3/asm_linkage.h";
721 files = "sun3x/asm_linkage.h";
722 files = "sun4/asm_linkage.h";
723 files = "sun4c/asm_linkage.h";
724 files = "sun4m/asm_linkage.h";
725 files = "sun4c/debug/asm_linkage.h";
726 files = "sun4m/debug/asm_linkage.h";
727 files = "arm/as_support.h";
728 files = "arm/mc_type.h";
730 files = "dev/chardefmac.h";
731 files = "dev/ps_irq.h";
732 files = "dev/screen.h";
733 files = "dev/scsi.h";
735 files = "Xm.acorn/XmP.h";
736 files = bsd43/bsd43_.h;
738 sed = 's|/\*\*/|##|g';
743 * In limits.h, put #ifndefs around things that are supposed to be defined
744 * in float.h to avoid redefinition errors if float.h is included first.
745 * On HP/UX this patch does not work, because on HP/UX limits.h uses
746 * multi line comments and the inserted #endif winds up inside the
747 * comment. Fortunately, HP/UX already uses #ifndefs in limits.h; if
748 * we find a #ifndef FLT_MIN we assume that all the required #ifndefs
749 * are there, and we do not add them ourselves.
750 * Also fix a nested comment problem in sys/limits.h on Motorola sysV68 R3V7.1
753 hackname = limits_ifndefs;
755 files = "sys/limits.h";
756 bypass = "ifndef[ \t]+FLT_MIN";
758 sed = "/[ \t]FLT_MIN[ \t]/i\\\n#ifndef FLT_MIN\n";
759 sed = "/[ \t]FLT_MIN[ \t]/a\\\n#endif\n";
760 sed = "/[ \t]FLT_MAX[ \t]/i\\\n#ifndef FLT_MAX\n";
761 sed = "/[ \t]FLT_MAX[ \t]/a\\\n#endif\n";
762 sed = "/[ \t]FLT_DIG[ \t]/i\\\n#ifndef FLT_DIG\n";
763 sed = "/[ \t]FLT_DIG[ \t]/a\\\n#endif\n";
764 sed = "/[ \t]DBL_MIN[ \t]/i\\\n#ifndef DBL_MIN\n";
765 sed = "/[ \t]DBL_MIN[ \t]/a\\\n#endif\n";
766 sed = "/[ \t]DBL_MAX[ \t]/i\\\n#ifndef DBL_MAX\n";
767 sed = "/[ \t]DBL_MAX[ \t]/a\\\n#endif\n";
768 sed = "/[ \t]DBL_DIG[ \t]/i\\\n#ifndef DBL_DIG\n";
769 sed = "/[ \t]DBL_DIG[ \t]/a\\\n#endif\n";
770 sed = "/^\\(\\/\\*#define\tHUGE_VAL\t3\\.[0-9e+]* *\\)\\/\\*/s//\\1/";
775 * Delete the '#define void int' line from curses.h on Lynx
778 hackname = lynx_void_int;
780 select = "#[ \t]*define[ \t]+void[ \t]+int";
781 sed = "/#[ \t]*define[ \t][ \t]*void[ \t]int/d";
786 * Fix fcntl prototype in fcntl.h on LynxOS.
789 hackname = lynxos_fcntl_proto;
791 select = 'fcntl.*\(int, int, int\)';
792 sed = 's/\(fcntl.*(int, int, \)int)/\1...)/';
797 * libm.a on m88k-motorola-sysv3 contains a stupid optimization for
798 * function hypot(), which returns the second argument without even
799 * looking at its value, if the other is 0.0. Another drawback is
800 * that fix-header doesn't fix fabs' prototype, and I have no idea why.
803 hackname = m88k_bad_hypot_opt;
804 mach = "m88k-motorola-sysv3*";
807 sed = "s/extern double floor(), ceil(), fmod(), fabs();/"
808 "extern double floor(), ceil(), fmod(), fabs _PARAMS((double));/";
810 sed = "/^extern double hypot();$/a\\\n"
811 "\\/* Workaround a stupid Motorola optimization if one\\\n"
812 " of x or y is 0.0 and the other is negative! *\\/\\\n"
813 "#ifdef __STDC__\\\n"
814 "static __inline__ double fake_hypot (double x, double y)\\\n"
816 "static __inline__ double fake_hypot (x, y)\\\n"
820 "\treturn fabs (hypot (x, y));\\\n"
822 "#define hypot\tfake_hypot\n";
827 * Fix incorrect S_IF* definitions on m88k-sysv3.
830 hackname = m88k_bad_s_if;
831 mach = "m88k-*-sysv3*";
833 select = "#define[ \t]+S_IS[A-Z]*(m)[ \t]";
835 sed = "s/^\\(#define[ \t]*S_IS[A-Z]*(m)\\)[ \t]*"
836 "(m[ \t]*&[ \t]*\\(S_IF[A-Z][A-Z][A-Z][A-Z]*\\)[ \t]*)/"
837 "\\1 (((m)\\&S_IFMT)==\\2)/";
839 sed = "s/^\\(#define[ \t]*S_IS[A-Z]*(m)\\)[ \t]*"
840 "(m[ \t]*&[ \t]*\\(0[0-9]*\\)[ \t]*)/"
841 "\\1 (((m)\\&S_IFMT)==\\2)/";
846 * Put cpp wrappers around these include files to avoid redeclaration
847 * errors during multiple inclusion on m88k-tektronix-sysv3.
850 hackname = m88k_multi_incl;
851 mach = "m88k-tektronix-sysv3*";
855 "echo Fixing $file, to protect against multiple inclusion. >&2
856 cpp_wrapper=`echo $file | sed -e 's,\\.,_,g' -e 's,/,_,g'`
857 echo \"#ifndef __GCC_GOT_${cpp_wrapper}_\"
858 echo \"#define __GCC_GOT_${cpp_wrapper}_\"
860 echo \"#endif /* ! __GCC_GOT_${cpp_wrapper}_ */\"";
865 * Fix non-ansi machine name defines
866 * File selection is split into two parts: the shell version as
867 * a single patch, and the program version with each patch separate.
868 * Each is substantially faster for the particular environment.
869 * You have a dual maintenance problem here.
872 hackname = machine_name;
874 * Select '#if.*' and '#elif" with possible non-ansi symbols
875 * The only non-ansi symbols we know about start with one of:
877 * If any are added to the substitution list, then add it to
878 * the selection list as well. Hopefully we can avoid names
879 * starting with "d" and "l", because this pattern would then
880 * match "defined" and "lint" as well. I suppose we could add
881 * a "bypass = lint" if we had to though.
883 * The fixinc_eol stuff is to work around a bug in the sed
885 select = "^#[ \t]*(if|elif).*"
886 "[^a-zA-Z0-9_](_*[MSRrhim]|[Mbimnpstuv])[a-zA-Z0-9_]";
887 exesel = "^#[ \t]*(if|elif).*[^a-zA-Z0-9_]"
891 "|_*SYSTYPE_[A-Z0-9]"
918 's/\\\\$/\\\\+++fixinc_eol+++/' "\n"
920 's/\\\\+++fixinc_eol+++/\\\\/g' "\n"
922 "/#[\t ]*[el]*if/ {\n"
923 "\ts/[a-zA-Z0-9_][a-zA-Z0-9_]*/ & /g\n"
925 "\ts/ M32 / __M32__ /g\n"
926 "\ts/ _*MIPSE\\([LB]\\) / __MIPSE\\1__ /g\n"
927 "\ts/ _*SYSTYPE_\\([A-Z0-9]*\\) / __SYSTYPE_\\1__ /g\n"
928 "\ts/ _*\\([Rr][34]\\)000 / __\\1000__ /g\n"
929 "\ts/ _*host_mips / __host_mips__ /g\n"
930 "\ts/ _*i386 / __i386__ /g\n"
931 "\ts/ _*mips / __mips__ /g\n"
932 "\ts/ bsd4\\([0-9]\\) / __bsd4\\1__ /g\n"
933 "\ts/ is68k / __is68k__ /g\n"
934 "\ts/ m68k / __m68k__ /g\n"
935 "\ts/ m88k / __m88k__ /g\n"
936 "\ts/ mc680\\([0-9]\\)0 / __mc680\\10__ /g\n"
937 "\ts/ news\\([0-9]*\\) / __news\\1__ /g\n"
938 "\ts/ ns32000 / __ns32000__ /g\n"
939 "\ts/ pdp11 / __pdp11__ /g\n"
940 "\ts/ pyr / __pyr__ /g\n"
941 "\ts/ sel / __sel__ /g\n"
942 "\ts/ sony_news / __sony_news__ /g\n"
943 "\ts/ sparc / __sparc__ /g\n"
944 "\ts/ sun\\([a-z0-9]*\\) / __sun\\1__ /g\n"
945 "\ts/ tahoe / __tahoe__ /g\n"
946 "\ts/ tower\\([_0-9]*\\) / __tower\\1__ /g\n"
947 "\ts/ u370 / __u370__ /g\n"
948 "\ts/ u3b\\([0-9]*\\) / __u3b\\1__ /g\n"
949 "\ts/ unix / __unix__ /g\n"
950 "\ts/ vax / __vax__ /g\n"
952 "\ts/ \\([a-zA-Z0-9_][a-zA-Z0-9_]*\\) /\\1/g\n\t}";
957 * Some math.h files define struct exception, which conflicts with
958 * the class exception defined in the C++ file std/stdexcept.h. We
959 * redefine it to __math_exception. This is not a great fix, but I
960 * haven't been able to think of anything better.
963 hackname = math_exception;
965 select = "struct exception";
966 sed = "/struct exception/i\\\n"
967 "#ifdef __cplusplus\\\n"
968 "#define exception __math_exception\\\n"
970 sed = "/struct exception/a\\\n"
971 "#ifdef __cplusplus\\\n"
972 "#undef exception\\\n"
975 sed = "/matherr/i\\\n"
976 "#ifdef __cplusplus\\\n"
977 "#define exception __math_exception\\\n"
980 sed = "/matherr/a\\\n"
981 "#ifdef __cplusplus\\\n"
982 "#undef exception\\\n"
985 #ifdef MATH_EXCEPTION_FIXED
987 I think this patch needs some more thinking.
988 This is from SVR4.2 (With '#' replaced with '@').
989 Perhaps we could do without the "/matherr/a" entries?
990 Can we bypass the entire fix if someone was astute
991 enough to have '#ifdef __cplusplus' anywhere in the file?
994 *** /usr/include/math.h Fri Apr 3 18:54:59 1998
995 --- math.h Sun May 9 07:28:58 1999
1002 + @ifdef __cplusplus
1003 + @define exception __math_exception
1006 + @ifdef __cplusplus
1018 + @ifdef __cplusplus
1019 + @define exception __math_exception
1021 + @ifdef __cplusplus
1022 + @define exception __math_exception
1024 extern int matherr(struct exception *);
1025 + @ifdef __cplusplus
1028 + @ifdef __cplusplus
1032 @endif /*__cplusplus*/
1038 * In math.h, put #ifndefs around things that might be defined
1039 * in a gcc specific math-*.h file.
1042 hackname = math_gcc_ifndefs;
1047 * First see if we have a definition for DBL_MAX in float.h
1048 * If we do, we will replace the one in math.h with that one.
1052 * IF we have such a define *and* HUGE_VAL is defined to be DBL_MAX
1053 * *and* DBL_MAX is _not_ defined in the current file (math.h),
1054 * THEN replace the defined value of HUGE_VAL
1055 * ELSE just copy stdin to stdout so the main filter can process it
1059 * Put conditional guards around the HUGE_VAL definition.
1062 "\tdbl_max_def=`egrep 'define[ \t]+DBL_MAX[ \t]+.*' float.h "
1065 "\tif ( test -n \"${dbl_max_def}\" \\\n"
1066 "\t\t-a -n \"`egrep '#define[ \t]*HUGE_VAL[ \t]+DBL_MAX' $file`\" \\\n"
1067 "\t\t-a -z \"`egrep '#define[ \t]+DBL_MAX[ \t]+' $file`\"\n"
1068 "\t ) > /dev/null 2>&1\n"
1069 "\tthen sed -e '/define[ \t]HUGE_VAL[ \t]DBL_MAX/s/DBL_MAX/$dbl_max_def/'"
1070 "\n\telse cat ; fi |\n"
1072 "\tsed -e '/define[ \t]HUGE_VAL[ \t]/i\\\n#ifndef HUGE_VAL\n' "
1073 "-e '/define[ \t]HUGE_VAL[ \t]/a\\\n#endif\n'";
1081 hackname = nested_comment;
1083 sed = 's@^\(/\*.*rpc/auth_des.h>.*\)/\*@\1*/ /*@';
1088 * fix bogus recursive stdlib.h in NEWS-OS 4.0C
1091 hackname = news_os_recursion;
1093 select = "#include <stdlib.h>";
1094 sed = "/^#include <stdlib.h>/i\\\n"
1095 "#ifdef BOGUS_RECURSION\n";
1096 sed = "/^#include <stdlib.h>/a\\\n"
1102 * NeXT 3.2 adds const prefix to some math functions.
1103 * These conflict with the built-in functions.
1106 hackname = next_math_prefix;
1107 files = ansi/math.h;
1108 select = "^extern.*double.*__const__.*";
1110 sed = "/^extern.*double.*__const__.*sqrt(/s/__const__//";
1111 sed = "/^extern.*double.*__const__.*fabs(/s/__const__//";
1112 sed = "/^extern.*double.*__const__.*cos(/s/__const__//";
1113 sed = "/^extern.*double.*__const__.*hypot(/s/__const__//";
1114 sed = "/^extern.*double.*__const__.*sin(/s/__const__//";
1119 * NeXT 3.2 uses the word "template" as a parameter for some
1120 * functions. GCC reports an invalid use of a reserved key word
1121 * with the built-in functions. NeXT 3.2 includes the keyword
1122 * volatile in the prototype for abort(). This conflicts with
1123 * the built-in definition.
1126 hackname = next_template;
1130 sed = '/\(.*template\)/s/template//';
1131 sed = "/extern.*volatile.*void.*abort/s/volatile//";
1136 * NeXT 3.2 includes the keyword volatile in the abort() and exit()
1137 * function prototypes. That conflicts with the built-in functions.
1140 hackname = next_volitile;
1141 files = ansi/stdlib.h;
1144 sed = "/extern.*volatile.*void.*exit/s/volatile//";
1145 sed = "/extern.*volatile.*void.*abort/s/volatile//";
1150 * NeXT 2.0 defines 'int wait(union wait*)', which conflicts with Posix.1.
1151 * Note that version 3 of the NeXT system has wait.h in a different directory,
1152 * so that this code won't do anything. But wait.h in version 3 has a
1153 * conditional, so it doesn't need this fix. So everything is okay.
1156 hackname = next_wait_union;
1159 select = 'wait\(union wait';
1161 sed = "s@wait(union wait@wait(void@";
1166 * a missing semi-colon at the end of the nodeent structure definition.
1169 hackname = nodeent_syntax;
1170 files = netdnet/dnetdb.h;
1171 sed = "s/char.*na_addr *$/char *na_addr;/";
1176 * sys/lc_core.h on some versions of OSF1/4.x pollutes the namespace by
1177 * defining regex.h related types. This causes libg++ build and usage
1178 * failures. Fixing this correctly requires checking and modifying 3 files.
1181 hackname = osf_namespace_a;
1182 files = reg_types.h;
1183 files = sys/lc_core.h;
1184 test = " -r reg_types.h";
1185 test = " -r sys/lc_core.h";
1186 test = " -n \"`grep '} regex_t;' reg_types.h`\"";
1187 test = " -z \"`grep __regex_t regex.h`\"";
1189 sed = "s/regex_t/__regex_t/g";
1190 sed = "s/regoff_t/__regoff_t/g";
1191 sed = "s/regmatch_t/__regmatch_t/g";
1195 hackname = osf_namespace_b;
1197 test = " -r reg_types.h";
1198 test = " -r sys/lc_core.h";
1199 test = " -n \"`grep '} regex_t;' reg_types.h`\"";
1200 test = " -z \"`grep __regex_t regex.h`\"";
1202 sed = "/#include <reg_types.h>/a\\\n"
1203 "typedef __regex_t\tregex_t;\\\n"
1204 "typedef __regoff_t\tregoff_t;\\\n"
1205 "typedef __regmatch_t\tregmatch_t;\n";
1210 * Fix __page_size* declarations in pthread.h AIX 4.1.[34].
1211 * The original ones fail if uninitialized externs are not common.
1212 * This is the default for all ANSI standard C++ compilers.
1215 hackname = pthread_page_size;
1217 select = "^int __page_size";
1218 sed = "s/^int __page_size/extern int __page_size/";
1223 * Fix return type of fread and fwrite on sysV68
1227 hackname = read_ret_type;
1229 sed = "s/^\\(extern int\tfclose(), fflush()\\), "
1230 "\\(fread(), fwrite()\\)\\(.*\\)$"
1231 "/extern unsigned int\t\\2;\\\n\\1\\3/";
1237 * function class(double x) conflicts with C++ keyword on rs/6000
1240 hackname = rs6000_double;
1242 select = '[^a-zA-Z_]class\(';
1244 sed = "/class[(]/i\\\n#ifndef __cplusplus\n";
1245 sed = "/class[(]/a\\\n#endif\n";
1250 * Wrong fchmod prototype on RS/6000.
1253 hackname = rs6000_fchmod;
1255 select = 'fchmod\(char';
1256 sed = 's/fchmod(char \*/fchmod(int/';
1261 * parameters conflict with C++ new on rs/6000
1264 hackname = rs6000_param;
1268 sed = 's@rename(const char \*old, const char \*new)@'
1269 'rename(const char *_old, const char *_new)@';
1274 * Sony NEWSOS 5.0 does not support the complete ANSI C standard.
1278 hackname = sony_ctype;
1280 test = " -x /bin/sony";
1281 test = " ! -z \"`if /bin/sony ; then echo true ; fi`\"";
1282 sed = "s/__ctype/_ctype/g";
1287 * Incorrect #include in Sony News-OS 3.2.
1290 hackname = sony_include;
1291 files = machine/machparam.h;
1292 select = '"\.\./machine/endian.h"';
1293 sed = 's@"../machine/endian.h"@<machine/endian.h>@';
1298 * Sony NEWSOS 5.0 does not support the complete ANSI C standard.
1302 hackname = sony_stdio;
1304 test = " -x /bin/sony";
1305 test = " ! -z \"`if /bin/sony ; then echo true ; fi`\"";
1306 sed = "s/__filbuf/_filbuf/g\n"
1307 "s/__flsbuf/_flsbuf/g\n"
1313 * Add a `static' declaration of `getrnge' into <regexp.h>.
1315 * Don't do this if there is already a `static void getrnge' declaration
1316 * present, since this would cause a redeclaration error. Solaris 2.x has
1317 * such a declaration.
1321 hackname = static_getrnge;
1323 bypass = "static void getrnge";
1324 sed = "/^static int[ \t]*size;/c\\\n"
1325 "static int size ;\\\n\\\n"
1326 "static int getrnge ();";
1331 * a missing semi-colon at the end of the statsswtch structure definition.
1334 hackname = statsswtch;
1335 files = rpcsvc/rstat.h;
1336 select = "boottime$";
1337 sed = "s/boottime$/boottime;/";
1342 * Don't use or define the name va_list in stdio.h.
1343 * This is for ANSI and also to interoperate properly with gcc's varargs.h.
1344 * Arrange for stdio.h to use stdarg.h to define __gnuc_va_list
1347 hackname = stdio_va_list;
1351 * Use __gnuc_va_list in arg types in place of va_list.
1352 * On 386BSD use __gnuc_va_list instead of _VA_LIST_. We're hoping the
1353 * trailing parentheses and semicolon save all other systems from this.
1354 * Define __va_list__ (something harmless and unused) instead of va_list.
1355 * Don't claim to have defined va_list.
1358 "if ( egrep \"__need___va_list\" $file ) > /dev/null 2>&1 ; then
1361 echo \"#define __need___va_list\"
1362 echo \"#include <stdarg.h>\"
1365 sed -e 's@ va_list @ __gnuc_va_list @' \\
1366 -e 's@ va_list)@ __gnuc_va_list)@' \\
1367 -e 's@ _BSD_VA_LIST_));@ __gnuc_va_list));@' \\
1368 -e 's@ _VA_LIST_));@ __gnuc_va_list));@' \\
1369 -e 's@ va_list@ __va_list__@' \\
1370 -e 's@\\*va_list@*__va_list__@' \\
1371 -e 's@ __va_list)@ __gnuc_va_list)@' \\
1372 -e 's@GNUC_VA_LIST@GNUC_Va_LIST@' \\
1373 -e 's@_NEED___VA_LIST@_NEED___Va_LIST@' \\
1374 -e 's@VA_LIST@DUMMY_VA_LIST@' \\
1375 -e 's@_Va_LIST@_VA_LIST@'";
1380 * Check for strict ansi compliance
1384 hackname = strict_ansi;
1385 select = "__STDC__[ \t]*[=!]=[ \t]*[01]";
1386 sed = "s/__STDC__[ \t]*==[ \t]*0/!defined (__STRICT_ANSI__)/g";
1387 sed = "s/__STDC__[ \t]*!=[ \t]*0/defined (__STRICT_ANSI__)/g";
1388 sed = "s/__STDC__[ \t]*==[ \t]*1/defined (__STRICT_ANSI__)/g";
1389 sed = "s/__STDC__[ \t]*!=[ \t]*1/!defined (__STRICT_ANSI__)/g";
1394 * Fix bogus #ifdef on SunOS 4.1.
1397 hackname = sun_bogus_ifdef;
1398 files = "hsfs/hsfs_spec.h";
1399 files = "hsfs/iso_spec.h";
1400 select = '#ifdef __i386__ || __vax__';
1401 sed = "s/\\#ifdef __i386__ || __vax__/\\#if __i386__ || __vax__/g";
1406 * Fix bogus #ifdef on SunOS 4.1.
1409 hackname = sun_bogus_ifdef_sun4c;
1410 files = "hsfs/hsnode.h";
1411 select = '#ifdef __i386__ || __sun4c__';
1412 sed = "s/\\#ifdef __i386__ || __sun4c__/\\#if __i386__ || __sun4c__/g";
1417 * Fix the CAT macro in SunOS memvar.h.
1420 hackname = sun_catmacro;
1421 files = pixrect/memvar.h;
1422 select = "^#define[ \t]+CAT\\(a,b\\)";
1423 sed = "/^#define[ \t]CAT(a,b)/ i\\\n"
1424 "#ifdef __STDC__ \\\n"
1425 "#define CAT(a,b) a##b\\\n"
1428 sed = "/^#define[ \t]CAT(a,b)/ a\\\n"
1434 * Fix return type of free and {c,m,re}alloc in <malloc.h> on SunOS 4.1.
1435 * Also fix return type of {m,re}alloc in <malloc.h> on sysV68
1438 hackname = sun_malloc;
1441 sed = "s/typedef[ \t]char \\*\tmalloc_t/typedef void \\*\tmalloc_t/g";
1442 sed = "s/int[ \t][ \t]*free/void\tfree/g";
1443 sed = "s/char\\([ \t]*\\*[ \t]*malloc\\)/void\\1/g";
1444 sed = "s/char\\([ \t]*\\*[ \t]*realloc\\)/void\\1/g";
1449 * Fix non-ANSI memcpy declaration that conflicts with gcc's builtin
1450 * declaration on Sun OS 4.x. We must only fix this on Sun OS 4.x, because
1451 * many other systems have similar text but correct versions of the file.
1452 * To ensure only Sun's is fixed, we grep for a likely unique string.
1453 * Fix also on sysV68 R3V7.1 (head/memory.h\t50.1\t )
1456 hackname = sun_memcpy;
1458 select = "/\\*\t@\\(#\\)"
1459 "(head/memory.h\t50.1\t "
1460 "|memory\\.h 1\\.[2-4] 8./../.. SMI; from S5R2 1\\.2\t)\\*/";
1462 sed = "1i\\\n/* This file was generated by fixincludes */\\\n"
1463 "#ifndef __memory_h__\\\n"
1464 "#define __memory_h__\\\n\\\n"
1465 "#ifdef __STDC__\\\n"
1466 "extern void *memccpy();\\\n"
1467 "extern void *memchr();\\\n"
1468 "extern void *memcpy();\\\n"
1469 "extern void *memset();\\\n"
1471 "extern char *memccpy();\\\n"
1472 "extern char *memchr();\\\n"
1473 "extern char *memcpy();\\\n"
1474 "extern char *memset();\\\n"
1475 "#endif /* __STDC__ */\\\n\\\n"
1476 "extern int memcmp();\\\n\\\n"
1477 "#endif /* __memory_h__ */\n";
1484 * Check for yet more missing ';' in struct (in SunOS 4.0.x)
1487 hackname = sun_rusers_semi;
1488 files = rpcsvc/rusers.h;
1490 sed = "/^struct/,/^};/s/_cnt$/_cnt;/";
1495 * signal.h on SunOS defines signal using (),
1496 * which causes trouble when compiling with g++ -pedantic.
1499 hackname = sun_signal;
1500 files = sys/signal.h;
1502 select = "^void\t" '\(\*signal\(\)\)\(\);';
1504 sed = "/^void\t" '(\*signal())();$/i' "\\\n"
1505 "#ifdef __cplusplus" "\\\n"
1506 "void\t(*signal(...))(...);" "\\\n"
1509 sed = "/^void\t" '(\*signal())();$/a' "\\\n"
1515 * Apply fix this to all OSs since this problem seems to effect
1516 * more than just SunOS. In general, fixes which are triggered
1517 * by a specific target are bad.
1520 hackname = sun_auth_proto;
1526 * Select those files containing '(*name)()'.
1528 select = '\(\*[a-z][a-z_]*\)\(\)';
1530 '/^\(.*(\*[a-z][a-z_]*)(\)' '\();.*\)'
1532 "#ifdef __cplusplus\\\n"
1542 * math.h on SunOS 4 puts the declaration of matherr before the definition
1543 * of struct exception, so the prototype (added by fixproto) causes havoc.
1546 hackname = sunos_matherr_decl;
1549 * Once a declaration for 'struct exception' is found,
1550 * stop trying to insert a forward reference for it.
1552 sed = "/^struct exception/,$b";
1553 sed = "/matherr/i\\\nstruct exception;\n";
1558 * Correct the return type for strlen in strings.h in SunOS 4.
1561 hackname = sunos_strlen;
1563 sed = "s/int[ \t]*strlen();/__SIZE_TYPE__ strlen();/";
1568 * Solaris math.h and floatingpoint.h define __P without protection,
1569 * which conflicts with the fixproto definition. The fixproto
1570 * definition and the Solaris definition are used the same way.
1576 files = floatingpoint.h;
1577 select = "^#define[ \t]*__P";
1578 sed = "/^#define[ \t]*__P/i\\\n#ifndef __P\n";
1579 sed = "/^#define[ \t]*__P/a\\\n#endif\n";
1584 * Disable apparent native compiler optimization cruft in SVR4.2 <string.h>
1585 * that is visible to any ANSI compiler using this include. Simply
1586 * delete the lines that #define some string functions to internal forms.
1590 hackname = svr4_disable_opt;
1592 select = '#define.*__std_hdr_';
1593 sed = '/#define.*__std_hdr_/d';
1598 * Conditionalize some of <sys/endian.h> on __GNUC__ and __GNUG__.
1602 hackname = svr4_endian;
1603 files = sys/endian.h;
1604 bypass = '__GNUC__';
1606 sed = "/#\tifdef\t__STDC__/i\\\n"
1607 "# if !defined (__GNUC__) && !defined (__GNUG__)\n";
1609 sed = "/#\t\tinclude\t<sys\\/byteorder.h>/s/\t\t/ /";
1611 sed = "/# include\t<sys\\/byteorder.h>/i\\\n"
1612 "# endif /* !defined (__GNUC__) && !defined (__GNUG__) */\n";
1617 * Remove useless extern keyword from struct forward declarations
1618 * in <sys/stream.h> and <sys/strsubr.h>
1622 hackname = svr4_extern_struct;
1623 files = sys/stream.h;
1624 files = sys/strsubr.h;
1625 select = 'extern struct [a-z_]*;';
1626 sed = 's/extern struct \([a-z][a-z_]*\)/struct \1/';
1631 * Fix declarations of `ftw' and `nftw' in <ftw.h>. On some/most SVR4
1632 * systems the file <ftw.h> contains extern declarations of these
1633 * functions followed by explicitly `static' definitions of these
1634 * functions... and that's not allowed according to ANSI C. (Note
1635 * however that on Solaris, this header file glitch has been pre-fixed by
1636 * Sun. In the Solaris version of <ftw.h> there are no static
1637 * definitions of any function so we don't need to do any of this stuff
1643 hackname = svr4_ftw;
1645 select = '^extern int ftw\(const';
1647 sed = '/^extern int ftw(const/i' "\\\n"
1648 "#if !defined(_STYPES)\\\n"
1653 sed = 's/extern \(int ftw(const.*\)$/\1/';
1654 sed = "/^extern int nftw/i\\\n"
1655 "#if defined(_STYPES)\\\n"
1660 sed = 's/extern \(int nftw.*\)$/\1/';
1661 sed = "/^extern int ftw(),/c\\\n"
1662 "#if !defined(_STYPES)\\\n"
1668 "#if defined(_STYPES)\\\n"
1680 * Fix broken decl of getcwd present on some svr4 systems.
1684 hackname = svr4_getcwd;
1687 select = 'getcwd\(char \*, int\)';
1689 sed = 's/getcwd(char \*, int)/getcwd(char *, size_t)/';
1698 hackname = svr4_kernel;
1699 files = fs/rfs/rf_cache.h;
1703 files = sys/getpages.h;
1705 files = sys/cmn_err.h;
1706 files = sys/kdebugger.h;
1708 sed = "1i\\\n#ifdef _KERNEL";
1709 sed = "$a\\\n#endif /* _KERNEL */";
1714 * Delete any #defines of `__i386' which may be present in <ieeefp.h>. They
1715 * tend to conflict with the compiler's own definition of this symbol. (We
1716 * will use the compiler's definition.)
1717 * Likewise __sparc, for Solaris, and __i860, and a few others
1718 * (guessing it is necessary for all of them).
1722 hackname = svr4_mach_defines;
1724 select = "#define[ \t]*__(i386|i860|mips|sparc|m88k|m68k)[ \t]";
1725 sed = "/#define[ \t]*__\\(i386|i860|mips|sparc|m88k|m68k\\)[ \t]/d";
1730 * Fix declarations of `makedev', `major', and `minor' in <sys/mkdev.h>.
1734 hackname = svr4_mkdev;
1735 files = sys/mkdev.h;
1737 sed = "/^dev_t makedev(const/c\\\n"
1738 "static dev_t makedev(const major_t, const minor_t);";
1740 sed = "/^dev_t makedev()/c\\\n"
1741 "static dev_t makedev();";
1743 sed = "/^major_t major(const/c\\\n"
1744 "static major_t major(const dev_t);";
1746 sed = "/^major_t major()/c\\\n"
1747 "static major_t major();";
1749 sed = "/^minor_t minor(const/c\\\n"
1750 "static minor_t minor(const dev_t);";
1752 sed = "/^minor_t minor()/c\\\n"
1753 "static minor_t minor();";
1758 * Fix reference to NC_NPI_RAW in <sys/netcspace.h>.
1759 * Also fix types of array initializers.
1763 hackname = svr4_netcspace;
1764 files = sys/netcspace.h;
1765 select = 'NC_NPI_RAW';
1766 sed = 's/NC_NPI_RAW/NC_TPI_RAW/g';
1767 sed = 's/NC_/(unsigned long) NC_/';
1772 * Fix reference to NMSZ in <sys/adv.h>.
1776 hackname = svr4_nmsz;
1778 select = '\[NMSZ\]';
1779 sed = 's/\[NMSZ\]/\[RFS_NMSZ\]/g';
1784 * Completely replace <sys/varargs.h> with a file that includes gcc's
1785 * stdarg.h or varargs.h files as appropriate.
1789 hackname = svr4_no_varargs;
1790 files = sys/varargs.h;
1791 shell = "cat > /dev/null\n"
1793 "/* This file was generated by fixincludes. */\n"
1794 "#ifndef _SYS_VARARGS_H\n"
1795 "#define _SYS_VARARGS_H\n\n"
1798 "#include <stdarg.h>\n"
1800 "#include <varargs.h>\n"
1803 "#endif /* _SYS_VARARGS_H */\n"
1809 * Fix broken decl of profil present on some svr4 systems.
1813 hackname = svr4_profil;
1817 sed = 's/profil(unsigned short \*, unsigned int, '
1818 'unsigned int, unsigned int)'
1819 '/profil(unsigned short *, size_t, int, unsigned)/';
1824 * Convert functions to prototype form, and fix arg names in <sys/stat.h>.
1828 hackname = svr4_proto_form;
1830 select = 'const extern';
1832 sed = "/^stat([ \t]*[^c]/ {\nN\nN\n"
1837 sed = "/^lstat([ \t]*[^c]/ {\nN\nN\n"
1842 sed = "/^fstat([ \t]*[^i]/ {\nN\nN\n"
1847 sed = "/^mknod([ \t]*[^c]/{\nN\nN\nN\n"
1852 sed = "1,$s/\\([^A-Za-z]\\)path\\([^A-Za-z]\\)/\\1__path\\2/g";
1853 sed = "1,$s/\\([^A-Za-z]\\)buf\\([^A-Za-z]\\)/\\1__buf\\2/g";
1854 sed = "1,$s/\\([^A-Za-z]\\)fd\\([^A-Za-z]\\)/\\1__fd\\2/g";
1855 sed = "1,$s/ret\\([^u]\\)/__ret\\1/g";
1856 sed = "1,$s/\\([^_]\\)mode\\([^_]\\)/\\1__mode\\2/g";
1857 sed = "1,$s/\\([^_r]\\)dev\\([^_]\\)/\\1__dev\\2/g";
1862 * Add a prototyped declaration of mmap to <sys/mman.h>.
1866 hackname = svr4_proto_mmap;
1868 select = '^extern caddr_t mmap();$';
1869 sed = '/^extern caddr_t mmap();$/c' "\\\n"
1870 "#ifdef __STDC__\\\n"
1871 "extern caddr_t mmap (caddr_t, size_t, int, int, int, off_t);\\\n"
1872 "#else /* !defined(__STDC__) */\\\n"
1873 "extern caddr_t mmap ();\\\n"
1874 "#endif /* !defined(__STDC__) */\\\n";
1879 * Add a #define of _SIGACTION_ into <sys/signal.h>.
1883 hackname = svr4_sigaction;
1884 files = sys/signal.h;
1885 sed = "/^struct sigaction {/i\\\n"
1886 "#define _SIGACTION_";
1887 sed = 's/(void *(\*)())/(void (*)(int))/';
1892 * Put storage class at start of decl, to avoid warning.
1896 hackname = svr4_storage_class;
1897 files = rpc/types.h;
1898 select = 'const extern';
1899 sed = 's/const extern/extern const/g';
1904 * Fix return value of mem{ccpy,chr,cpy,set} and str{len,spn,cspn}
1905 * in string.h on sysV68
1906 * Correct the return type for strlen in string.h on Lynx.
1907 * Correct the argument type for ffs in string.h on Alpha OSF/1 V2.0.
1908 * Add missing const for strdup on OSF/1 V3.0.
1909 * On sysV88 layout is slightly different.
1912 hackname = systypes;
1913 files = "sys/types.h";
1915 files = "sys/stdtypes.h";
1919 select = "typedef[ \t]+[a-z_][ \ta-z_]*[ \t]"
1920 "(size|ptrdiff|wchar)_t";
1922 sed = "/^[ \t]*\\*[ \t]*typedef unsigned int size_t;/N";
1924 sed = "s/^\\([ \t]*\\*[ \t]*typedef unsigned int size_t;\\n"
1925 "[ \t]*\\*\\/\\)/\\1\\\n"
1926 "#ifndef __SIZE_TYPE__\\\n"
1927 "#define __SIZE_TYPE__ long unsigned int\\\n"
1929 "typedef __SIZE_TYPE__ size_t;\\\n/";
1931 sed = "/typedef[ \t][ \t]*[a-z_][ \ta-z_]*[ \t]size_t/i\\\n"
1932 "#ifndef __SIZE_TYPE__\\\n"
1933 "#define __SIZE_TYPE__ long unsigned int\\\n"
1936 sed = "s/typedef[ \t][ \t]*[a-z_][ \ta-z_]*[ \t]size_t/"
1937 "typedef __SIZE_TYPE__ size_t/";
1939 sed = "/typedef[ \t][ \t]*[a-z_][ \ta-z_]*[ \t]ptrdiff_t/i\\\n"
1940 "#ifndef __PTRDIFF_TYPE__\\\n"
1941 "#define __PTRDIFF_TYPE__ long int\\\n"
1944 sed = "s/typedef[ \t][ \t]*[a-z_][ \ta-z_]*[ \t]ptrdiff_t/"
1945 "typedef __PTRDIFF_TYPE__ ptrdiff_t/";
1947 sed = "/typedef[ \t][ \t]*[a-z_][ \ta-z_]*[ \t]wchar_t/i\\\n"
1948 "#ifndef __WCHAR_TYPE__\\\n"
1949 "#define __WCHAR_TYPE__ int\\\n"
1951 "#ifndef __cplusplus\n";
1953 sed = "/typedef[ \t][ \t]*[a-z_][ \ta-z_]*[ \t]wchar_t/a\\\n"
1956 sed = "s/typedef[ \t][ \t]*[a-z_][ \ta-z_]*[ \t]wchar_t/"
1957 "typedef __WCHAR_TYPE__ wchar_t/";
1962 * Fix return type of exit and abort in <stdlib.h> on SunOS 4.1.
1963 * Also wrap protection around size_t for m88k-sysv3 systems.
1964 * We use a funny name to ensure it follows 'systypes' fix.
1967 hackname = systypes_for_aix;
1968 files = sys/types.h;
1969 select = "typedef[ \t][ \t]*[A-Za-z_][ \tA-Za-z_]*[ \t]size_t";
1970 bypass = "_GCC_SIZE_T";
1972 sed = "/typedef[ \t][ \t]*[A-Za-z_][ \tA-Za-z_]*[ \t]size_t/i\\\n"
1973 "#ifndef _GCC_SIZE_T\\\n"
1974 "#define _GCC_SIZE_T\n";
1976 sed = "/typedef[ \t][ \t]*[A-Za-z_][ \tA-Za-z_]*[ \t]size_t/a\\\n"
1982 * if the #if says _cplusplus, not the double underscore __cplusplus
1986 hackname = sysv68_string;
1989 sed = "s/extern[ \t]*int[ \t]*strlen();/extern unsigned int strlen();/";
1990 sed = "s/extern[ \t]*int[ \t]*ffs[ \t]*(long);/extern int ffs(int);/";
1991 sed = "s/strdup(char \\*s1);/strdup(const char *s1);/";
1992 sed = "/^extern char$/N";
1993 sed = "s/^extern char\\(\\n\t\\*memccpy(),\\)$/extern void\\1/";
1994 sed = "/^\tstrncmp(),$/N";
1995 sed = "s/^\\(\tstrncmp()\\),\\n\\(\tstrlen(),\\)$/\\1;\\\n"
1996 "extern unsigned int\\\n\\2/";
1997 sed = "/^extern int$/N";
1998 sed = "s/^extern int\\(\\n\tstrlen(),\\)/extern size_t\\1/";
2003 * Fix return type of exit and abort in <stdlib.h>
2004 * Also wrap protection around size_t.
2007 hackname = sysz_stdlib_for_sun;
2010 sed = "s/int\tabort/void\tabort/g";
2011 sed = "s/int\tfree/void\tfree/g";
2012 sed = "s/char[ \t]*\\*[ \t]*calloc/void \\*\tcalloc/g";
2013 sed = "s/char[ \t]*\\*[ \t]*malloc/void \\*\tmalloc/g";
2014 sed = "s/char[ \t]*\\*[ \t]*realloc/void \\*\trealloc/g";
2015 sed = "s/int[ \t][ \t]*exit/void\texit/g";
2017 sed = "/typedef[ \ta-zA-Z_]*[ \t]size_t[ \t]*;/i\\\n"
2018 "#ifndef _GCC_SIZE_T\\\n"
2019 "#define _GCC_SIZE_T\n";
2021 sed = "/typedef[ \ta-zA-Z_]*[ \t]size_t[ \t]*;/a\\\n"
2027 * Fix this Sun file to avoid interfering with stddef.h.
2028 * We use a funny name to ensure it follows 'systypes' fix.
2031 hackname = sysz_stdtypes_for_sun;
2032 files = sys/stdtypes.h;
2033 sed = "/[\t ]size_t.*;/i\\\n"
2034 "#ifndef _GCC_SIZE_T\\\n"
2035 "#define _GCC_SIZE_T\n";
2037 sed = "/[\t ]size_t.*;/a\\\n"
2040 sed = "/[\t ]ptrdiff_t.*;/i\\\n"
2041 "#ifndef _GCC_PTRDIFF_T\\\n"
2042 "#define _GCC_PTRDIFF_T\n";
2044 sed = "/[\t ]ptrdiff_t.*;/a\\\n"
2047 sed = "/[\t ]wchar_t.*;/i\\\n"
2048 "#ifndef _GCC_WCHAR_T\\\n"
2049 "#define _GCC_WCHAR_T\n";
2051 sed = "/[\t ]wchar_t.*;/a\\\n"
2057 * Fix this file to avoid interfering with stddef.h,
2058 * but don't mistakenly match ssize_t present in AIX for the ps/2,
2059 * or typedefs which use (but do not set) size_t.
2062 hackname = tinfo_cplusplus;
2064 sed = "s/[ \t]_cplusplus/ __cplusplus/";
2069 * Cancel out ansi_compat.h on Ultrix. Replace it with empty file.
2072 hackname = ultrix_ansi_compat;
2073 files = ansi_compat.h;
2075 sed = "1i\\\n/* This file intentionally left blank. */\n";
2081 * Ultrix V4.[35] puts the declaration of uname before the definition
2082 * of struct utsname, so the prototype (added by fixproto) causes havoc.
2085 hackname = ultrix_fix_fixproto;
2086 files = sys/utsname.h;
2088 sed = "/^[ \t]*extern[ \t]*int[ \t]*uname();$/i\\\n"
2089 "struct utsname;\n";
2094 * parameter to atof not const on DECstation Ultrix V4.0 and NEWS-OS 4.2R.
2095 * also get rid of bogus inline definitions in HP-UX 8.0
2098 hackname = ultrix_atof_param;
2101 sed = "s@atof(\\([ \t]*char[ \t]*\\*[^)]*\\))@atof(const \\1)@";
2102 sed = "s@inline int abs(int [a-z][a-z]*) {.*}@extern \"C\" int abs(int);@";
2103 sed = "s@inline double abs(double [a-z][a-z]*) {.*}@@";
2104 sed = "s@inline int sqr(int [a-z][a-z]*) {.*}@@";
2105 sed = "s@inline double sqr(double [a-z][a-z]*) {.*}@@";
2110 * parameters not const on DECstation Ultrix V4.0 and OSF/1.
2113 hackname = ultrix_const;
2116 sed = 's@perror( char \*__s );@perror( const char *__s );@';
2117 sed = 's@fputs( char \*__s,@fputs( const char *__s,@';
2118 sed = 's@fopen( char \*__filename, char \*__type );@'
2119 'fopen( const char *__filename, const char *__type );@';
2120 sed = 's@fwrite( void \*__ptr,@fwrite( const void *__ptr,@';
2121 sed = 's@fscanf( FILE \*__stream, char \*__format,@'
2122 'fscanf( FILE *__stream, const char *__format,@';
2123 sed = 's@scanf( char \*__format,@scanf( const char *__format,@';
2124 sed = 's@sscanf( char \*__s, char \*__format,@'
2125 'sscanf( const char *__s, const char *__format,@';
2126 sed = 's@popen(char \*, char \*);@popen(const char *, const char *);@';
2127 sed = 's@tempnam(char\*,char\*);@tempnam(const char*,const char*);@';
2132 * Check for bad #ifdef line (in Ultrix 4.1)
2135 hackname = ultrix_ifdef;
2136 select = "#ifdef KERNEL";
2138 sed = "s/#ifdef KERNEL/#if defined(KERNEL)/";
2143 * Avoid nested comments on Ultrix 4.3.
2146 hackname = ultrix_nested_cmnt;
2148 sed = "s@^\\( \\*\tint protocol; \\)/\\*@\\1*/ /*@";
2153 * Check for superfluous `static' (in Ultrix 4.2)
2154 * On Ultrix 4.3, includes of other files (r3_cpu.h,r4_cpu.h) is broken.
2157 hackname = ultrix_static;
2158 files = machine/cpu.h;
2159 select = '#include "r[34]_cpu';
2160 sed = "s/^static struct tlb_pid_state/struct tlb_pid_state/";
2161 sed = 's/^#include "r3_cpu\.h"$/#include <machine\/r3_cpu\.h>/';
2162 sed = 's/^#include "r4_cpu\.h"$/#include <machine\/r4_cpu\.h>/';
2167 * Fix multiple defines for NULL
2170 hackname = undefine_null;
2171 select = "^#[ \t]*define[ \t]*[ \t]NULL[ \t]";
2172 bypass = "#[ \t]*(ifn|un)def[ \t]*[ \t]NULL($|[ \t])";
2173 sed = "/^#[ \t]*define[ \t][ \t]*NULL[ \t]/i\\\n"
2179 * Fix definitions of macros used by va-i960.h in VxWorks header file.
2182 hackname = va_i960_macro;
2183 files = arch/i960/archI960.h;
2184 select = "__(vsiz|vali|vpad|alignof__)";
2185 sed = "s/__vsiz/__vxvsiz/";
2186 sed = "s/__vali/__vxvali/";
2187 sed = "s/__vpad/__vxvpad/";
2188 sed = "s/__alignof__/__vxalignof__/";
2193 * AIX headers define NULL to be cast to a void pointer,
2194 * which is illegal in ANSI C++.
2197 hackname = void_null;
2207 files = sys/param.h;
2208 files = sys/types.h;
2209 select = "#[ \t]*define[ \t][ \t]*NULL[ \t].*void";
2210 sed = "s/^#[ \t]*define[ \t]*NULL[ \t]*((void[ \t]*\\*)0)"
2216 * Make VxWorks header which is almost gcc ready fully gcc ready.
2219 hackname = vxworks_gcc_problem;
2220 files = types/vxTypesBase.h;
2221 select = "__GNUC_TYPEOF_FEATURE_BROKEN_USE_DEFAULT_UNTIL_FIXED__";
2223 sed = "s/#ifdef __GNUC_TYPEOF_FEATURE_BROKEN_USE_DEFAULT_UNTIL_FIXED__/"
2226 sed = "/[ \t]size_t/i\\\n"
2227 "#ifndef _GCC_SIZE_T\\\n"
2228 "#define _GCC_SIZE_T\n";
2230 sed = "/[ \t]size_t/a\\\n"
2233 sed = "/[ \t]ptrdiff_t/i\\\n"
2234 "#ifndef _GCC_PTRDIFF_T\\\n"
2235 "#define _GCC_PTRDIFF_T\n";
2237 sed = "/[ \t]ptrdiff_t/a\\\n"
2240 sed = "/[ \t]wchar_t/i\\\n"
2241 "#ifndef _GCC_WCHAR_T\\\n"
2242 "#define _GCC_WCHAR_T\n";
2244 sed = "/[ \t]wchar_t/a\\\n"
2250 * Fix VxWorks <time.h> to not require including <vxTypes.h>.
2253 hackname = vxworks_needs_vxtypes;
2255 select = "uint_t[ \t][ \t]*_clocks_per_sec";
2256 sed = "s/uint_t/unsigned int/";
2261 * Fix VxWorks <sys/stat.h> to not require including <vxWorks.h>.
2264 hackname = vxworks_needs_vxworks;
2266 test = " -r types/vxTypesOld.h";
2267 test = " -n \"`egrep '#include' $file`\"";
2268 test = " -n \"`egrep ULONG $file`\"";
2269 select = "#[ \t]define[ \t][ \t]*__INCstath";
2271 sed = "/#[ \t]define[ \t][ \t]*__INCstath/a\\\n"
2272 "#include <types/vxTypesOld.h>\n";
2277 * Another bad dependency in VxWorks 5.2 <time.h>.
2280 hackname = vxworks_time;
2282 select = "VOIDFUNCPTR";
2283 test = " -r vxWorks.h";
2284 sed = "/VOIDFUNCPTR/i\\\n"
2285 "#ifndef __gcc_VOIDFUNCPTR_defined\\\n"
2286 "#ifdef __cplusplus\\\n"
2287 "typedef void (*__gcc_VOIDFUNCPTR) (...);\\\n"
2289 "typedef void (*__gcc_VOIDFUNCPTR) ();\\\n"
2291 "#define __gcc_VOIDFUNCPTR_defined\\\n"
2294 sed = "s/VOIDFUNCPTR/__gcc_VOIDFUNCPTR/g";
2299 * There are several name conflicts with C++ reserved words in X11 header
2300 * files. These are fixed in some versions, so don't do the fixes if
2301 * we find __cplusplus in the file. These were found on the RS/6000.
2304 hackname = x11_class;
2305 files = X11/ShellP.h;
2306 bypass = __cplusplus;
2307 sed = "/char \\*class;/i\\\n"
2308 "#ifdef __cplusplus\\\n"
2309 "\tchar *c_class;\\\n"
2311 sed = "/char \\*class;/a\\\n"
2317 * class in Xm/BaseClassI.h
2320 hackname = x11_class_usage;
2321 files = Xm/BaseClassI.h;
2322 bypass = "__cplusplus";
2323 sed = "s/ class[)]/ c_class)/g";
2328 * new in Xm/Traversal.h
2332 files = Xm/Traversal.h;
2333 bypass = __cplusplus;
2335 sed = "/Widget\told, new;/i\\\n"
2336 "#ifdef __cplusplus\\\n"
2337 "\tWidget\told, c_new;\\\n"
2340 sed = "/Widget\told, new;/a\\\n"
2343 sed = "s/Widget new,/Widget c_new,/g";
2348 * Incorrect sprintf declaration in X11/Xmu.h
2351 hackname = x11_sprintf;
2353 sed = "s,^extern char \\*\tsprintf();$,#ifndef __STDC__\\\n"
2354 "extern char *\tsprintf();\\\n"
2355 "#endif /* !defined __STDC__ */,";
2359 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
2363 * We sure do hope that broken fixes and needed fixes are never
2364 * applied to the same file!! :-}
2368 * Purge some HP-UX 11 files that are only borken after they are "fixed".
2371 hackname = zzz_ki_iface;
2372 files = sys/ki_iface.h;
2373 select = 'These definitions are for HP Internal developers';
2375 "echo \"Removing incorrect fix to <$file>\" >&2\n"
2376 "rm -f ${DESTDIR}/$file ${DESTDIR}/fixinc.tmp\n"
2382 * Purge some HP-UX 11 files that are only borken after they are "fixed".
2387 select = '11.00 HP-UX LP64';
2389 "echo \"Removing incorrect fix to <$file>\" >&2\n"
2390 "rm -f ${DESTDIR}/$file ${DESTDIR}/fixinc.tmp\n"
2396 * Purge some HP-UX 11 files that are only borken after they are "fixed".
2399 hackname = zzz_ki_calls;
2400 files = sys/ki_calls.h;
2401 select = 'kthread_create_caller_t';
2403 "echo \"Removing incorrect fix to <$file>\" >&2\n"
2404 "rm -f ${DESTDIR}/$file ${DESTDIR}/fixinc.tmp\n"
2410 * Purge some HP-UX 11 files that are only borken after they are "fixed".
2413 hackname = zzz_ki_defs;
2414 files = sys/ki_defs.h;
2415 select = 'Kernel Instrumentation Definitions';
2417 "echo \"Removing incorrect fix to <$file>\" >&2\n"
2418 "rm -f ${DESTDIR}/$file ${DESTDIR}/fixinc.tmp\n"
2424 * This file on SunOS 4 has a very large macro. When the sed loop
2425 * tries pull it in, it overflows the pattern space size of the SunOS
2426 * sed (GNU sed does not have this problem). Since the file does not
2427 * require fixing, we remove it from the fixed directory.
2430 hackname = zzz_bad_fixes;
2431 files = sundev/ipi_error.h;
2432 /* shouldn't there be a select expression here??? */
2434 "echo \"Removing incorrect fix to <$file>\" >&2\n"
2435 "rm -f ${DESTDIR}/$file ${DESTDIR}/fixinc.tmp\n"
2441 * Purge some HP-UX 11 files that are only borken after they are "fixed".
2444 hackname = zzz_time;
2446 select = '11.0 and later representation of ki time';
2448 "echo \"Removing incorrect fix to <$file>\" >&2\n"
2449 "rm -f ${DESTDIR}/$file ${DESTDIR}/fixinc.tmp\n"