*_r = r;
return 0;
}
-#endif // 0
char **path_strv_make_absolute_cwd(char **l) {
char **s;
return l;
}
+#endif // 0
char **path_strv_resolve(char **l, const char *prefix) {
char **s;
* Which one is sorted before the other does not really matter.
* Here a relative path is ordered before an absolute path. */
d = (a[0] == '/') - (b[0] == '/');
- if (d)
+ if (d != 0)
return d;
for (;;) {
/* Alphabetical sort: "/foo/aaa" before "/foo/b" */
d = memcmp(a, b, MIN(j, k));
- if (d)
+ if (d != 0)
return (d > 0) - (d < 0); /* sign of d */
/* Sort "/foo/a" before "/foo/aaa" */
d = (j > k) - (j < k); /* sign of (j - k) */
- if (d)
+ if (d != 0)
return d;
a += j;