mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-08 04:27:37 +00:00
205 lines
6.1 KiB
C
205 lines
6.1 KiB
C
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* ***** BEGIN LICENSE BLOCK *****
|
|
* Version: NPL 1.1/GPL 2.0/LGPL 2.1
|
|
*
|
|
* The contents of this file are subject to the Netscape Public License
|
|
* Version 1.1 (the "License"); you may not use this file except in
|
|
* compliance with the License. You may obtain a copy of the License at
|
|
* http://www.mozilla.org/NPL/
|
|
*
|
|
* Software distributed under the License is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
|
* for the specific language governing rights and limitations under the
|
|
* License.
|
|
*
|
|
* The Original Code is mozilla.org code.
|
|
*
|
|
* The Initial Developer of the Original Code is
|
|
* Netscape Communications Corporation.
|
|
* Portions created by the Initial Developer are Copyright (C) 1998
|
|
* the Initial Developer. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
*
|
|
*
|
|
* Alternatively, the contents of this file may be used under the terms of
|
|
* either the GNU General Public License Version 2 or later (the "GPL"), or
|
|
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
* in which case the provisions of the GPL or the LGPL are applicable instead
|
|
* of those above. If you wish to allow use of your version of this file only
|
|
* under the terms of either the GPL or the LGPL, and not to allow others to
|
|
* use your version of this file under the terms of the NPL, indicate your
|
|
* decision by deleting the provisions above and replace them with the notice
|
|
* and other provisions required by the GPL or the LGPL. If you do not delete
|
|
* the provisions above, a recipient may use your version of this file under
|
|
* the terms of any one of the NPL, the GPL or the LGPL.
|
|
*
|
|
* ***** END LICENSE BLOCK ***** */
|
|
|
|
/*
|
|
* This file should be the first Mcom file included
|
|
*
|
|
* All cross-platform definitions, regardless of project, should be
|
|
* contained in this file or its includes
|
|
*/
|
|
|
|
#ifndef _MCOM_H_
|
|
#define _MCOM_H_
|
|
|
|
#include "platform.h"
|
|
#include "xp_core.h"
|
|
#include "xp_mem.h"
|
|
#include "xp_debug.h"
|
|
#include "xp_str.h"
|
|
|
|
|
|
/* platform-specific types */
|
|
|
|
XP_BEGIN_PROTOS
|
|
|
|
/* XXX where should this kind of junk go? */
|
|
unsigned char *XP_WordWrap(int charset, unsigned char *string, int maxColumn,
|
|
int checkQuoting);
|
|
|
|
XP_END_PROTOS
|
|
|
|
/* --------------------------------------------------------------------- */
|
|
/*
|
|
Define the hooks for cross-platform string + memory functions
|
|
|
|
*/
|
|
|
|
#ifdef DEBUG
|
|
XP_BEGIN_PROTOS
|
|
extern char * NOT_NULL (const char *x);
|
|
XP_END_PROTOS
|
|
#else
|
|
# define NOT_NULL(X) X
|
|
#endif
|
|
|
|
#include <string.h>
|
|
#define XP_STRLEN(s) strlen(NOT_NULL(s))
|
|
#define XP_STRCMP(a, b) strcmp(NOT_NULL(a), NOT_NULL(b))
|
|
#define XP_STRNCMP(a, b, n) strncmp(NOT_NULL(a), NOT_NULL(b), (n))
|
|
#define XP_STRCPY(d, s) strcpy(NOT_NULL(d), NOT_NULL(s))
|
|
#define XP_STRCHR strchr
|
|
#define XP_STRRCHR strrchr
|
|
#define XP_STRTOK strtok
|
|
#define XP_STRCAT strcat
|
|
#define XP_STRNCAT strncat
|
|
#define XP_STRSTR strstr
|
|
#define XP_STRTOUL strtoul
|
|
|
|
|
|
/* XP_FILENAMECMP compares two filenames, treating case differences
|
|
appropriately for this OS. */
|
|
|
|
#if defined(XP_WIN) || defined(XP_OS2)
|
|
#define XP_FILENAMECMP stricmp
|
|
#else
|
|
#define XP_FILENAMECMP XP_STRCMP
|
|
#endif
|
|
|
|
|
|
#if !defined(XP_WIN) && !defined(XP_OS2) && !(defined(__GLIBC__) && __GLIBC__ >= 2) && !defined(AIXV3)
|
|
/* strdup is not an ANSI function */
|
|
XP_BEGIN_PROTOS
|
|
extern char * strdup (const char * s);
|
|
XP_END_PROTOS
|
|
#endif
|
|
|
|
#ifndef __QNX__
|
|
#include <memory.h>
|
|
#else
|
|
XP_BEGIN_PROTOS
|
|
extern long random(void); /* QNX doesn't provide a prototype, so do this until they fix it. */
|
|
XP_END_PROTOS
|
|
#endif
|
|
|
|
#define XP_STRDUP(s) strdup((s))
|
|
#define XP_MEMCPY(d, s, n) memcpy((d), (s), (n))
|
|
|
|
/* NOTE: XP_MEMMOVE gurantees that overlaps will be properly handled */
|
|
#ifdef SUNOS4
|
|
#define XP_MEMMOVE(Dest,Src,Len) bcopy((Src),(Dest),(Len))
|
|
#else
|
|
#define XP_MEMMOVE(Dest,Src,Len) memmove((Dest),(Src),(Len))
|
|
#endif /* SUNOS4 */
|
|
|
|
#define XP_MEMSET memset
|
|
#define XP_SPRINTF sprintf
|
|
|
|
/* should I really include this here or what? */
|
|
#ifdef XP_MAC
|
|
#include "prprf.h"
|
|
#else
|
|
#include "prprf.h"
|
|
#endif
|
|
#define XP_SAFE_SPRINTF PR_snprintf
|
|
#define XP_MEMCMP memcmp
|
|
|
|
#define XP_VSPRINTF vsprintf
|
|
|
|
#define XP_IS_SPACE(VAL) \
|
|
(((((intn)(VAL)) & 0x7f) == ((intn)(VAL))) && isspace((intn)(VAL)) )
|
|
|
|
#define XP_IS_CNTRL(i) ((((unsigned int) (i)) > 0x7f) ? (int) 0 : iscntrl(i))
|
|
#define XP_IS_DIGIT(i) ((((unsigned int) (i)) > 0x7f) ? (int) 0 : isdigit(i))
|
|
|
|
#if defined(XP_WIN) || defined(XP_OS2)
|
|
#define XP_IS_ALPHA(VAL) (isascii((int)(VAL)) && isalpha((int)(VAL)))
|
|
#else
|
|
#define XP_IS_ALPHA(VAL) ((((unsigned int) (VAL)) > 0x7f) ? FALSE : isalpha((int)(VAL)))
|
|
#endif
|
|
|
|
#define XP_ATOI(PTR) (atoi((PTR)))
|
|
|
|
/* NOTE: XP_BCOPY gurantees that overlaps will be properly handled */
|
|
#ifdef XP_WIN16
|
|
|
|
XP_BEGIN_PROTOS
|
|
extern void WIN16_bcopy(char *, char *, unsigned long);
|
|
XP_END_PROTOS
|
|
|
|
#define XP_BCOPY(PTR_FROM, PTR_TO, LEN) \
|
|
(WIN16_bcopy((char *) (PTR_FROM), (char *)(PTR_TO), (LEN)))
|
|
#else
|
|
#define XP_BCOPY(Src,Dest,Len) XP_MEMMOVE((Dest),(Src),(Len))
|
|
#endif
|
|
|
|
#define XP_BZERO(a,b) memset(a,0,b)
|
|
|
|
#if !defined(XP_RANDOM) || !defined(XP_SRANDOM) /* defined in both xp_mcom.h and xp_str.h */
|
|
#ifdef HAVE_RANDOM
|
|
#define XP_RANDOM random
|
|
#define XP_SRANDOM(seed) srandom((seed))
|
|
#else
|
|
#define XP_RANDOM rand
|
|
#define XP_SRANDOM(seed) srand((seed))
|
|
#endif
|
|
#endif
|
|
|
|
#ifdef XP_MAC
|
|
XP_BEGIN_PROTOS
|
|
|
|
extern time_t GetTimeMac();
|
|
extern time_t Mactime(time_t *timer);
|
|
extern struct tm *Macgmtime(const time_t *timer);
|
|
extern time_t Macmktime (struct tm *timeptr);
|
|
extern char * Macctime(const time_t *);
|
|
extern struct tm *Maclocaltime(const time_t *);
|
|
|
|
XP_END_PROTOS
|
|
|
|
#define XP_TIME() GetTimeMac()
|
|
#define time(t) Mactime(t)
|
|
#define gmtime(t) Macgmtime(t)
|
|
#define mktime(t) Macmktime(t)
|
|
#define ctime(t) Macctime(t)
|
|
#define localtime(t) Maclocaltime(t)
|
|
#define UNIXMINUSMACTIME 2082844800UL
|
|
#else
|
|
#define XP_TIME() time(0)
|
|
#endif
|
|
#endif /* _MCOM_H_ */
|