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comparison gtk/dw.c @ 1506:308bfa8426db

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Rewrite application directory detection code for GTK... So it properly handles when the application is started with no path.
author bsmith@81767d24-ef19-dc11-ae90-00e081727c95
date Mon, 26 Dec 2011 23:53:07 +0000
parents fcdd9e3c735a
children 02bfae9fd3e7
comparison
equal deleted inserted replaced
1505:fcdd9e3c735a 1506:308bfa8426db
2095 /* Setup the private data directory */ 2095 /* Setup the private data directory */
2096 if(argc && argv && *argc > 0 && (*argv)[0]) 2096 if(argc && argv && *argc > 0 && (*argv)[0])
2097 { 2097 {
2098 char *pathcopy = strdup((*argv)[0]); 2098 char *pathcopy = strdup((*argv)[0]);
2099 char *pos = strrchr(pathcopy, '/'); 2099 char *pos = strrchr(pathcopy, '/');
2100 2100 char *binname = pathcopy;
2101
2102 /* If we have a / then...
2103 * the binary name should be at the end.
2104 */
2101 if(pos) 2105 if(pos)
2102 { 2106 {
2103 char *binname = pos + 1; 2107 binname = pos + 1;
2104
2105 *pos = 0; 2108 *pos = 0;
2106 if(*binname) 2109 }
2107 { 2110
2108 char *binpos = strstr(pathcopy, "/bin"); 2111 if(*binname)
2109 2112 {
2110 if(binpos) 2113 char *binpos = strstr(pathcopy, "/bin");
2111 strncpy(_dw_share_path, pathcopy, (size_t)(binpos - pathcopy)); 2114
2112 else 2115 if(binpos)
2113 strcpy(_dw_share_path, "/usr/local"); 2116 strncpy(_dw_share_path, pathcopy, (size_t)(binpos - pathcopy));
2114 strcat(_dw_share_path, "/share/"); 2117 else
2115 strcat(_dw_share_path, binname); 2118 strcpy(_dw_share_path, "/usr/local");
2116 } 2119 strcat(_dw_share_path, "/share/");
2120 strcat(_dw_share_path, binname);
2117 } 2121 }
2118 if(pathcopy) 2122 if(pathcopy)
2119 free(pathcopy); 2123 free(pathcopy);
2120 } 2124 }
2121 /* If that failed... just get the current directory */ 2125 /* If that failed... just get the current directory */