- for (i=0; environ[i]; i++) {
- if (!strncmp("PATH=",environ[i], 5)) {
- xbt_dynar_t path=xbt_str_split(environ[i] + 5, ":");
- unsigned int cpt;
- char *data;
- xbt_dynar_foreach(path, cpt, data) {
- if (binary_name)
- free(binary_name);
- binary_name = bprintf("%s/%s",data,xbt_binary_name);
- if (!stat(binary_name,&stat_buf)) {
- /* Found. */
- DEBUG1("Looked in the PATH for the binary. Found %s",binary_name);
- xbt_dynar_free(&path);
- break;
- }
- }
- if (stat(binary_name,&stat_buf)) {
- /* not found */
- e->used = 1;
- e->bt_strings = xbt_new(char*,1);
- e->bt_strings[0] = bprintf("(binary '%s' not found the path)",xbt_binary_name);
- return;
- }
- xbt_dynar_free(&path);
- break;
- }
+
+ for (i = 0; environ[i]; i++) {
+ if (!strncmp("PATH=", environ[i], 5)) {
+ xbt_dynar_t path = xbt_str_split(environ[i] + 5, ":");
+ unsigned int cpt;
+ char *data;
+
+ xbt_dynar_foreach(path, cpt, data) {
+ if (binary_name)
+ free(binary_name);
+ binary_name = bprintf("%s/%s", data, xbt_binary_name);
+ if (!stat(binary_name, &stat_buf)) {
+ /* Found. */
+ DEBUG1("Looked in the PATH for the binary. Found %s",
+ binary_name);
+ xbt_dynar_free(&path);
+ break;
+ }
+ }
+ if (stat(binary_name, &stat_buf)) {
+ /* not found */
+ e->used = 1;
+ e->bt_strings = xbt_new(char *, 1);
+
+ e->bt_strings[0] =
+ bprintf("(binary '%s' not found the path)", xbt_binary_name);
+ return;
+ }
+ xbt_dynar_free(&path);
+ break;
+ }