#include "../git-compat-util.h"
#undef mkdir

/* for platforms that can't deal with a trailing '/' */
int compat_mkdir_wo_trailing_slash(const char *dir, mode_t mode)
{
        int retval;
        char *tmp_dir = NULL;
        size_t len = strlen(dir);

        if (len && dir[len-1] == '/') {
                if ((tmp_dir = strdup(dir)) == NULL)
                        return -1;
                tmp_dir[len-1] = '\0';
        }
        else
                tmp_dir = (char *)dir;

        retval = mkdir(tmp_dir, mode);
        if (tmp_dir != dir)
                free(tmp_dir);

        return retval;
}