diff options
| -rw-r--r-- | lib/dirname.c | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/lib/dirname.c b/lib/dirname.c index 237dd4b75b..7cc104095c 100644 --- a/lib/dirname.c +++ b/lib/dirname.c @@ -33,15 +33,6 @@ char *malloc (); # endif #endif -#include <ctype.h> - -#if defined STDC_HEADERS || (!defined isascii && !defined HAVE_ISASCII) -# define IN_CTYPE_DOMAIN(c) 1 -#else -# define IN_CTYPE_DOMAIN(c) isascii(c) -#endif -#define ISALPHA(Ch) (IN_CTYPE_DOMAIN (Ch) && isalpha (Ch)) - /* Return the leading directories part of PATH, allocated with malloc. If out of memory, return 0. Assumes that trailing slashes have already been @@ -64,13 +55,6 @@ dirname (path) } else { - char *lim = path; - -#ifdef MSDOS - /* If canonicalized "d:/path", leave alone the root case "d:/". */ - lim = (ISALPHA (path[0]) && path[1] == ':') ? path + 2 : path; -#endif - /* Remove any trailing slashes from the result. */ while (slash > path && *slash == '/') --slash; |