libyahoo2/yahoo_util.h

   1 /*
   2  * libyahoo2: yahoo_util.h
   3  *
   4  * Copyright (C) 2002-2004, Philip S Tellis <philip.tellis AT gmx.net>
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License as published by
   8  * the Free Software Foundation; either version 2 of the License, or
   9  * (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  * GNU General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License
  17  * along with this program; if not, write to the Free Software
  18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19  *
  20  */
  21
  22 #ifndef __YAHOO_UTIL_H__
  23 #define __YAHOO_UTIL_H__
  24
  25 #if HAVE_CONFIG_H
  26 # include <config.h>
  27 #endif
  28
  29 #if HAVE_GLIB
  30 # include <glib.h>
  31
  32 # define FREE(x)        if(x) {g_free(x); x=NULL;}
  33
  34 # define y_new          g_new
  35 # define y_new0         g_new0
  36 # define y_renew        g_renew
  37
  38 # define y_memdup       g_memdup
  39 # define y_strsplit     g_strsplit
  40 # define y_strfreev     g_strfreev
  41 # ifndef strdup
  42 #  define strdup        g_strdup
  43 # endif
  44 # ifndef strncasecmp
  45 #  define strncasecmp   g_strncasecmp
  46 #  define strcasecmp    g_strcasecmp
  47 # endif
  48
  49 # define snprintf       g_snprintf
  50 # define vsnprintf      g_vsnprintf
  51
  52 #else
  53
  54 # include <stdlib.h>
  55 # include <stdarg.h>
  56
  57 # define FREE(x)                if(x) {free(x); x=NULL;}
  58
  59 # define y_new(type, n)         (type *)malloc(sizeof(type) * (n))
  60 # define y_new0(type, n)        (type *)calloc((n), sizeof(type))
  61 # define y_renew(type, mem, n)  (type *)realloc(mem, n)
  62
  63 void * y_memdup(const void * addr, int n);
  64 char ** y_strsplit(char * str, char * sep, int nelem);
  65 void y_strfreev(char ** vector);
  66
  67 int strncasecmp(const char * s1, const char * s2, size_t n);
  68 int strcasecmp(const char * s1, const char * s2);
  69
  70 //char * strdup(const char *s);
  71 #endif
  72
  73 #ifndef TRUE
  74 #define TRUE 1
  75 #endif
  76
  77 #ifndef FALSE
  78 #define FALSE 0
  79 #endif
  80
  81 #ifndef MIN
  82 #define MIN(x,y) ((x)<(y)?(x):(y))
  83 #endif
  84
  85 #ifndef MAX
  86 #define MAX(x,y) ((x)>(y)?(x):(y))
  87 #endif
  88
  89 /*
  90  * The following three functions return newly allocated memory.
  91  * You must free it yourself
  92  */
  93 char * y_string_append(char * str, char * append);
  94 char * y_str_to_utf8(const char * in);
  95 char * y_utf8_to_str(const char * in);
  96
  97 #endif
  98