Changeset 2476 for trunk/src/kmk/kmkbuiltin/mscfakes.c

Timestamp:

Jul 20, 2011, 2:52:30 AM (14 years ago)

Author:

bird

Message:

kmk_install: Added --hard-link-files-when-possible for use with the staging.

File:

• trunk/src/kmk/kmkbuiltin/mscfakes.c (modified) (2 diffs)

trunk/src/kmk/kmkbuiltin/mscfakes.c

@@ -158 +158 @@
         case ERROR_FILENAME_EXCED_RANGE:    errno = ENOENT; break;
         case ERROR_NESTING_NOT_ALLOWED:     errno = EAGAIN; break;
+#ifdef EMLINK
+        case ERROR_TOO_MANY_LINKS:          errno = EMLINK; break;
+#endif
     }
 
@@ -258 +261 @@
 int link(const char *pszDst, const char *pszLink)
 {
-    errno = ENOSYS;
-    err(1, "link() is not implemented on windows!");
-    return -1;
+    if (CreateHardLink(pszDst, pszLink, NULL))
+        return 0;
+    return msc_set_errno(GetLastError());
 }