diff options
Diffstat (limited to 'support/canonicalize.c')
| -rw-r--r-- | support/canonicalize.c | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/support/canonicalize.c b/support/canonicalize.c index 008c3695..80cd7cff 100644 --- a/support/canonicalize.c +++ b/support/canonicalize.c @@ -26,7 +26,6 @@ #include <sys/stat.h> #include <errno.h> -#include <libc-symbols.h> #include <argp-namefrob.h> /* Return the canonical absolute name of file NAME. A canonical name @@ -175,11 +174,23 @@ error: free (rpath); return NULL; } -weak_alias (canonicalize, realpath) +char * +realpath (const char *name, char *resolved) +{ + if (resolved == NULL) + { + __set_errno (EINVAL); + return NULL; + } + + return canonicalize (name, resolved); +} +#if 0 char * canonicalize_file_name (const char *name) { return canonicalize (name, NULL); } +#endif |