equal
deleted
inserted
replaced
191 strcat(exe, "/"); |
191 strcat(exe, "/"); |
192 strcat(exe, bin); |
192 strcat(exe, bin); |
193 |
193 |
194 if (access(exe, X_OK) == 0) /* Exists as executable? We're done. */ |
194 if (access(exe, X_OK) == 0) /* Exists as executable? We're done. */ |
195 { |
195 { |
196 exe[size - binlen] = '\0'; /* chop off filename, leave '/' */ |
196 exe[size - binlen - 1] = '\0'; /* chop off filename, leave '/' */ |
197 return exe; |
197 return exe; |
198 } /* if */ |
198 } /* if */ |
199 |
199 |
200 start = ptr + 1; /* start points to beginning of next element. */ |
200 start = ptr + 1; /* start points to beginning of next element. */ |
201 } while (ptr != NULL); |
201 } while (ptr != NULL); |