dirs.c: pass C string, not Python string, to _finddir()
The callers already have the C string, and although the
PyString_AS_STRING() macro is probably free, this simplifies the code.
--- a/mercurial/dirs.c Fri May 08 14:11:00 2015 -0700
+++ b/mercurial/dirs.c Fri May 08 14:13:12 2015 -0700
@@ -28,12 +28,10 @@
PyObject *dict;
} dirsObject;
-static inline Py_ssize_t _finddir(PyObject *path, Py_ssize_t pos)
+static inline Py_ssize_t _finddir(const char *path, Py_ssize_t pos)
{
- const char *s = PyString_AS_STRING(path);
-
while (pos != -1) {
- if (s[pos] == '/')
+ if (path[pos] == '/')
break;
pos -= 1;
}
@@ -48,7 +46,7 @@
PyObject *key = NULL;
int ret = -1;
- while ((pos = _finddir(path, pos - 1)) != -1) {
+ while ((pos = _finddir(cpath, pos - 1)) != -1) {
PyObject *val;
/* It's likely that every prefix already has an entry
@@ -100,7 +98,7 @@
PyObject *key = NULL;
int ret = -1;
- while ((pos = _finddir(path, pos - 1)) != -1) {
+ while ((pos = _finddir(cpath, pos - 1)) != -1) {
PyObject *val;
key = PyString_FromStringAndSize(cpath, pos);