00001
00005 #include <zakdef.h>
00006 #include <unistd.h>
00007 #include <sys/stat.h>
00008 #include <stdio.h>
00009 #include <stdlib.h>
00010 #include <string.h>
00011 #include <errno.h>
00012 #include <strings.h>
00013 #include <nix_utils.h>
00014
00015 int
00016 searchForFile(Char *file, UInt16 length, Char *path)
00017 {
00018 char *buffer;
00019 char *atp = strdup(path);
00020 char *tat = atp;
00021 char *cap;
00022 struct stat sbuf;
00023 size_t max_path = pathconf("/", _PC_PATH_MAX);
00024
00025 buffer = malloc(max_path + 1);
00026
00027 do {
00028 cap = strchr(atp, ':');
00029 if (cap != NULL)
00030 *cap = '\0';
00031 snprintf(buffer, max_path, "%s/%s", atp, file);
00032 if (stat(buffer, &sbuf) != -1) {
00033 strlcpy(file, buffer, length);
00034 free(tat);
00035 free(buffer);
00036 return (1);
00037 }
00038 if (cap != NULL)
00039 atp = cap + 1;
00040 } while (cap != NULL);
00041 if (tat != NULL) free(tat);
00042 free(buffer);
00043 return (0);
00044 }
00045
