| /* $IdPath$ |
| * Includes standard headers and defines prototypes for replacement functions |
| * if needed. This is the *only* header file which should include other |
| * header files! |
| * |
| * Copyright (C) 2001 Peter Johnson |
| * |
| * This file is part of YASM. |
| * |
| * YASM is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; either version 2 of the License, or |
| * (at your option) any later version. |
| * |
| * YASM is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| */ |
| #ifndef YASM_UTIL_H |
| #define YASM_UTIL_H |
| |
| #ifdef HAVE_CONFIG_H |
| # include <config.h> |
| #endif |
| |
| #include <stdio.h> |
| |
| #if !defined(lint) |
| # define NDEBUG |
| #endif |
| |
| #ifdef STDC_HEADERS |
| # include <stddef.h> |
| # include <stdlib.h> |
| # include <string.h> |
| # include <assert.h> |
| #endif |
| |
| #if defined(lint) |
| /*@dependent@*/ const char *gettext(const char *s); |
| #define _(String) gettext(String) |
| #else |
| # ifdef HAVE_LOCALE_H |
| # include <locale.h> |
| # endif |
| |
| # ifdef ENABLE_NLS |
| # include <libintl.h> |
| # define _(String) gettext(String) |
| # else |
| # define gettext(Msgid) (Msgid) |
| # define dgettext(Domainname, Msgid) (Msgid) |
| # define dcgettext(Domainname, Msgid, Category) (Msgid) |
| # define textdomain(Domainname) while (0) /* nothing */ |
| # define bindtextdomain(Domainname, Dirname) while (0) /* nothing */ |
| # define _(String) (String) |
| # endif |
| #endif |
| |
| #ifdef gettext_noop |
| # define N_(String) gettext_noop(String) |
| #else |
| # define N_(String) (String) |
| #endif |
| |
| #if !defined(HAVE_MERGESORT) || defined(lint) |
| int mergesort(void *base, size_t nmemb, size_t size, |
| int (*compar)(const void *, const void *)); |
| #endif |
| |
| #if !defined(HAVE_STRSEP) || defined(HAVE_GNU_C_LIBRARY) || defined(lint) |
| /*@null@*/ char *strsep(char **stringp, const char *delim); |
| #endif |
| |
| #ifndef HAVE_STRCASECMP |
| # ifdef HAVE_STRICMP |
| # define strcasecmp(x, y) stricmp(x, y) |
| # define strncasecmp(x, y) strnicmp(x, y) |
| # elif HAVE_STRCMPI |
| # define strcasecmp(x, y) strcmpi(x, y) |
| # define strncasecmp(x, y) strncmpi(x, y) |
| # else |
| # define USE_OUR_OWN_STRCASECMP |
| # endif |
| #endif |
| |
| #if defined(USE_OUR_OWN_STRCASECMP) || defined(HAVE_GNU_C_LIBRARY) || defined(lint) |
| int strcasecmp(const char *s1, const char *s2); |
| int strncasecmp(const char *s1, const char *s2, size_t n); |
| #endif |
| |
| #if !defined(HAVE_TOASCII) || defined(lint) |
| # define toascii(c) ((c) & 0x7F) |
| #endif |
| |
| #if defined(HAVE_SYS_QUEUE_H) && !defined(HAVE_BOGUS_SYS_QUEUE_H) |
| # include <sys/queue.h> |
| #else |
| # include "compat-queue.h" |
| #endif |
| |
| #ifdef HAVE_SYS_CDEFS_H |
| # include <sys/cdefs.h> |
| #endif |
| |
| #ifdef __RCSID |
| # define RCSID(s) __RCSID(s) |
| #else |
| # ifdef __GNUC__ |
| # ifdef __ELF__ |
| # define RCSID(s) __asm__(".ident\t\"" s "\"") |
| # else |
| # define RCSID(s) static const char rcsid[] = s |
| # endif |
| # else |
| # define RCSID(s) static const char rcsid[] = s |
| # endif |
| #endif |
| |
| #ifdef DMALLOC |
| # include <dmalloc.h> |
| #else |
| /* strdup() implementation with error checking (using xmalloc). */ |
| /*@only@*/ char *xstrdup(const char *str); |
| |
| /* Error-checking memory allocation routines in xmalloc.c. */ |
| /*@only@*/ /*@out@*/ void *xmalloc(size_t size); |
| /*@only@*/ /*@out@*/ void *xcalloc(size_t nelem, size_t elsize); |
| /*@out@*/ void *xrealloc(/*@returned@*/ /*@null@*/ void *oldmem, size_t size); |
| void xfree(/*@only@*/ /*@out@*/ /*@null@*/ void *p); |
| #endif |
| |
| /* Bit-counting: used primarily by HAMT but also in a few other places. */ |
| #define SK5 0x55555555 |
| #define SK3 0x33333333 |
| #define SKF0 0x0F0F0F0F |
| #define BitCount(d, s) do { \ |
| d = s; \ |
| d -= (d>>1) & SK5; \ |
| d = (d & SK3) + ((d>>2) & SK3); \ |
| d = (d & SKF0) + ((d>>4) & SKF0); \ |
| d += d>>16; \ |
| d += d>>8; \ |
| } while (0) |
| |
| #include "coretype.h" |
| |
| #include "valparam.h" |
| |
| #endif |