Changeset 2463 for trunk/ash/cd.h

Timestamp:

Nov 19, 2005, 4:58:38 PM (20 years ago)

Author:

bird

Message:

OS/2 changes.

File:

• trunk/ash/cd.h (modified) (1 diff)

trunk/ash/cd.h

@@ -34 +34 @@
 int     cdcmd(int, char **);
 int     pwdcmd(int, char **);
+#ifdef PC_DRIVE_LETTERS
+#define IS_ROOT(path) (   *(path) == '/' \
+                       || *(path) == '\\' \
+                       ||  ( ((*(path) >= 'A' && *(path) <= 'Z') || (*(path) >= 'a' && *(path) <= 'z')) \
+                             && (path)[1] == ':') )
+#else
+#define IS_ROOT(path) ( *(path) == '/' )
+#endif