Mercurial > hg-stable
changeset 18434:3807ec0c6bba
pathencode: implement both basic and hashed encoding in C
| author | Bryan O'Sullivan <bryano@fb.com> |
|---|---|
| date | Wed, 12 Dec 2012 13:09:36 -0800 |
| parents | 79f4a2a8f248 |
| children | 8c019d2fd7c0 |
| files | mercurial/pathencode.c |
| diffstat | 1 files changed, 6 insertions(+), 16 deletions(-) [+] |
line wrap: on
line diff
--- a/mercurial/pathencode.c Wed Dec 12 13:09:36 2012 -0800 +++ b/mercurial/pathencode.c Wed Dec 12 13:09:36 2012 -0800 @@ -720,12 +720,6 @@ return hashmangle(auxed, auxlen, sha); } -/* - * We currently implement only basic encoding. - * - * If a name is too long to encode due to Windows path name limits, - * this function returns None. - */ PyObject *pathencode(PyObject *self, PyObject *args) { Py_ssize_t len, newlen; @@ -740,13 +734,10 @@ return NULL; } - if (len > maxstorepathlen) { - newobj = Py_None; - Py_INCREF(newobj); - return newobj; - } - - newlen = len ? basicencode(NULL, 0, path, len + 1) : 1; + if (len > maxstorepathlen) + newlen = maxstorepathlen + 2; + else + newlen = len ? basicencode(NULL, 0, path, len + 1) : 1; if (newlen <= maxstorepathlen + 1) { if (newlen == len + 1) { @@ -761,10 +752,9 @@ basicencode(PyString_AS_STRING(newobj), newlen, path, len + 1); } - } else { - newobj = Py_None; - Py_INCREF(newobj); } + else + newobj = hashencode(path, len + 1); return newobj; }