Annotation of ircnowd/src/portab/portab.h, Revision 1.1
1.1 ! tomglok 1: /*
! 2: * ngIRCd -- The Next Generation IRC Daemon
! 3: * Copyright (c)2001-2014 Alexander Barton (alex@barton.de) and Contributors.
! 4: *
! 5: * This program is free software; you can redistribute it and/or modify
! 6: * it under the terms of the GNU General Public License as published by
! 7: * the Free Software Foundation; either version 2 of the License, or
! 8: * (at your option) any later version.
! 9: * Please read the file COPYING, README and AUTHORS for more information.
! 10: */
! 11:
! 12: #ifndef __PORTAB__
! 13: #define __PORTAB__
! 14:
! 15: /**
! 16: * @file
! 17: * Portability functions and declarations (header)
! 18: */
! 19:
! 20: #include "config.h"
! 21:
! 22: #ifndef DEBUG
! 23: # define NDEBUG
! 24: #endif
! 25:
! 26: /* compiler features */
! 27:
! 28: #if (__GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ > 7))
! 29: # define PUNUSED(x) __attribute__ ((unused)) x
! 30: # define UNUSED __attribute__ ((unused))
! 31: #else
! 32: # define PUNUSED(x) x
! 33: # define UNUSED
! 34: #endif
! 35:
! 36: #ifndef PARAMS
! 37: # if PROTOTYPES
! 38: # define PARAMS(args) args
! 39: # else
! 40: # define PARAMS(args) ()
! 41: # endif
! 42: #endif
! 43:
! 44: /* datatypes */
! 45:
! 46: #include <sys/types.h>
! 47:
! 48: #ifdef HAVE_STDDEF_H
! 49: # include <stddef.h>
! 50: #endif
! 51:
! 52: #ifdef HAVE_INTTYPES_H
! 53: # include <inttypes.h>
! 54: # define NGIRC_GOT_INTTYPES
! 55: #else
! 56: # ifdef HAVE_STDINT_H
! 57: # include <stdint.h>
! 58: # define NGIRC_GOT_INTTYPES
! 59: # endif
! 60: #endif
! 61:
! 62: #ifndef PROTOTYPES
! 63: # ifndef signed
! 64: # define signed
! 65: # endif
! 66: #endif
! 67:
! 68: typedef void POINTER;
! 69:
! 70: #ifdef NGIRC_GOT_INTTYPES
! 71: typedef uint8_t UINT8;
! 72: typedef uint16_t UINT16;
! 73: typedef uint32_t UINT32;
! 74: #else
! 75: typedef unsigned char UINT8;
! 76: typedef unsigned short UINT16;
! 77: typedef unsigned int UINT32;
! 78: #endif
! 79:
! 80: #ifdef HAVE_STDBOOL_H
! 81: # include <stdbool.h>
! 82: #else
! 83: typedef unsigned char bool;
! 84: # define true (bool)1
! 85: # define false (bool)0
! 86: #endif
! 87:
! 88: #ifndef NULL
! 89: # ifdef PROTOTYPES
! 90: # define NULL (void *)0
! 91: # else
! 92: # define NULL 0L
! 93: # endif
! 94: #endif
! 95:
! 96: #ifdef NeXT
! 97: # define S_IRUSR 0000400 /* read permission, owner */
! 98: # define S_IWUSR 0000200 /* write permission, owner */
! 99: # define S_IRGRP 0000040 /* read permission, group */
! 100: # define S_IROTH 0000004 /* read permission, other */
! 101: # define ssize_t int
! 102: #endif
! 103:
! 104: #undef GLOBAL
! 105: #ifdef GLOBAL_INIT
! 106: #define GLOBAL
! 107: #else
! 108: #define GLOBAL extern
! 109: #endif
! 110:
! 111: /* SPLint */
! 112:
! 113: #ifdef S_SPLINT_S
! 114: # include "splint.h"
! 115: #endif
! 116:
! 117: /* target constants */
! 118:
! 119: #ifndef HOST_OS
! 120: # define HOST_OS "unknown"
! 121: #endif
! 122:
! 123: #ifndef HOST_CPU
! 124: # define HOST_CPU "unknown"
! 125: #endif
! 126:
! 127: #ifndef HOST_VENDOR
! 128: # define HOST_VENDOR "unknown"
! 129: #endif
! 130:
! 131: #ifdef __HAIKU__
! 132: # define SINGLE_USER_OS
! 133: #endif
! 134:
! 135: /* configure options */
! 136:
! 137: #ifndef HAVE_socklen_t
! 138: typedef int socklen_t; /* for Mac OS X, amongst others */
! 139: #endif
! 140:
! 141: #ifndef HAVE_SNPRINTF
! 142: extern int snprintf PARAMS(( char *str, size_t count, const char *fmt, ... ));
! 143: #endif
! 144:
! 145: #ifndef HAVE_STRLCAT
! 146: extern size_t strlcat PARAMS(( char *dst, const char *src, size_t size ));
! 147: #endif
! 148:
! 149: #ifndef HAVE_STRLCPY
! 150: extern size_t strlcpy PARAMS(( char *dst, const char *src, size_t size ));
! 151: #endif
! 152:
! 153: #ifndef HAVE_STRDUP
! 154: extern char * strdup PARAMS(( const char *s ));
! 155: #endif
! 156:
! 157: #ifndef HAVE_STRNDUP
! 158: extern char * strndup PARAMS((const char *s, size_t maxlen));
! 159: #endif
! 160:
! 161: #ifndef HAVE_STRTOK_R
! 162: extern char * strtok_r PARAMS((char *str, const char *delim, char **saveptr));
! 163: #endif
! 164:
! 165: #ifndef HAVE_VSNPRINTF
! 166: #include <stdarg.h>
! 167: extern int vsnprintf PARAMS(( char *str, size_t count, const char *fmt, va_list args ));
! 168: #endif
! 169:
! 170: #ifndef HAVE_GAI_STRERROR
! 171: # define gai_strerror(r) "unknown error"
! 172: #endif
! 173:
! 174: #ifndef PACKAGE_NAME
! 175: # define PACKAGE_NAME PACKAGE
! 176: #endif
! 177:
! 178: #ifndef PACKAGE_VERSION
! 179: # define PACKAGE_VERSION VERSION
! 180: #endif
! 181:
! 182: #ifndef SYSCONFDIR
! 183: # define SYSCONFDIR "/etc"
! 184: #endif
! 185:
! 186: #endif
! 187:
! 188: /* -eof- */
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