idlc/source/preproc/unix.c | 36 ------------------------------------
1 file changed, 36 deletions(-)
New commits:
commit 41bc308973c8567aaa368949a02f1cf420c1ee8a
Author: Tor Lillqvist <t...@iki.fi>
Date: Tue Sep 27 15:59:48 2011 +0300
Let's rely on memmove() being sane on all our platforms
Defining an own memmove() here is silly. It breaks compilation against
MacOSX 10.6 SDK where memmove is a macro. If we really wanted to avoid
the system memmove() here, surely we should then use
rtl_moveMemory(). But since when is idlcpp performance critical?
diff --git a/idlc/source/preproc/unix.c b/idlc/source/preproc/unix.c
index b0a8f47..461f1d5 100644
--- a/idlc/source/preproc/unix.c
+++ b/idlc/source/preproc/unix.c
@@ -212,40 +212,4 @@ void
setsource(fp, -1, fd, NULL, 0);
}
-
-/* memmove is defined here because some vendors don't provide it at
- all and others do a terrible job (like calling malloc) */
-
-#if !defined(__IBMC__) && !defined(WNT) && !defined(__GLIBC__)
-
-void *
- memmove(void *dp, const void *sp, size_t n)
-{
- unsigned char *cdp, *csp;
-
- if (n <= 0)
- return 0;
- cdp = dp;
- csp = (unsigned char *) sp;
- if (cdp < csp)
- {
- do
- {
- *cdp++ = *csp++;
- } while (--n);
- }
- else
- {
- cdp += n;
- csp += n;
- do
- {
- *--cdp = *--csp;
- } while (--n);
- }
- return 0;
-}
-
-#endif
-
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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