Mercurial > dovecot > original-hg > dovecot-1.2
view src/lib/mkdir-parents.c @ 1545:9ce3f3f950c5 HEAD
Check for EISDIR error as well. Fixed problems with BSD/OS.
author | Timo Sirainen <tss@iki.fi> |
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date | Sat, 14 Jun 2003 20:22:02 +0300 |
parents | 836c952e17ec |
children | 53428bbf212e |
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/* Copyright (c) 2003 Timo Sirainen */ #include "lib.h" #include "mkdir-parents.h" #include <sys/stat.h> int mkdir_parents(const char *path, mode_t mode) { const char *p; /* EISDIR check is for BSD/OS which returns it if path contains '/' at the end and it exists. */ if (mkdir(path, mode) < 0 && errno != EEXIST && errno != EISDIR) { if (errno != ENOENT) return -1; p = strrchr(path, '/'); if (p == NULL || p == path) return -1; /* shouldn't happen */ t_push(); if (mkdir_parents(t_strdup_until(path, p), mode) < 0) { t_pop(); return -1; } t_pop(); /* should work now */ if (mkdir(path, mode) < 0 && errno != EEXIST) return -1; } return 0; }