diff options
| -rw-r--r-- | src/utils/mkdir.cpp | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/src/utils/mkdir.cpp b/src/utils/mkdir.cpp index 43f5264e..bd9fd2b1 100644 --- a/src/utils/mkdir.cpp +++ b/src/utils/mkdir.cpp @@ -36,17 +36,13 @@ #include "mkdir.h" +/// Create a directory, making leading components first if necessary int mkdir_r(const char *pathname) { - char tmp[PATH_MAX]; + size_t len = strlen(pathname); + char tmp[len+2]; char *p; - if (strlen(pathname) >= PATH_MAX-2) - return -1; - - strncpy(tmp, pathname, sizeof(tmp)-1); - tmp[PATH_MAX-1] = '\0'; - - int len=strlen(tmp); + strcpy(tmp, pathname); // terminate the pathname with '/' if (tmp[len-1] != '/') { |