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https://github.com/mpv-player/mpv.git
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8791d149b7
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@12892 b3059339-0415-0410-9bf9-f77b7e298cf2
48 lines
1.2 KiB
C
48 lines
1.2 KiB
C
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/*
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* Get path to config dir/file.
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*
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* Return Values:
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* Returns the pointer to the ALLOCATED buffer containing the
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* zero terminated path string. This buffer has to be FREED
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* by the caller.
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*
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*/
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char *get_path(char *filename){
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char *homedir;
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char *buff;
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#if defined(__MINGW32__)
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static char *config_dir = "/mplayer";
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#else
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static char *config_dir = "/.mplayer";
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#endif
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int len;
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if ((homedir = getenv("HOME")) == NULL)
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#if defined(__MINGW32__)||defined(__CYGWIN__) /*hack to get fonts etc. loaded outside of cygwin environment*/
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{
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int i,imax=0;
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char exedir[260];
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GetModuleFileNameA(NULL, exedir, 260);
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for(i=0; i< strlen(exedir);i++)if(exedir[i] =='\\'){exedir[i]='/';imax=i;}
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exedir[imax]='\0';
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homedir = exedir;
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}
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#else
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return NULL;
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#endif
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len = strlen(homedir) + strlen(config_dir) + 1;
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if (filename == NULL) {
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if ((buff = (char *) malloc(len)) == NULL)
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return NULL;
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sprintf(buff, "%s%s", homedir, config_dir);
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} else {
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len += strlen(filename) + 1;
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if ((buff = (char *) malloc(len)) == NULL)
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return NULL;
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sprintf(buff, "%s%s/%s", homedir, config_dir, filename);
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}
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mp_msg(MSGT_GLOBAL,MSGL_V,"get_path('%s') -> '%s'\n",filename,buff);
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return buff;
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}
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