From: Gisle Vanem <gvanem@broadpark.no>
Date: Thu, 6 Jul 2006 13:57:26 +0000 (+0000)
Subject: Undefine symbols before redefining them.
X-Git-Tag: curl-7_15_5~141
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=2ddb9d57aab0c46e8e33b4954b5be881a9e41c6b;p=curl

Undefine symbols before redefining them.
---

diff --git a/lib/curlx.h b/lib/curlx.h
index 0dd9a0948..ffc860fc9 100644
--- a/lib/curlx.h
+++ b/lib/curlx.h
@@ -79,7 +79,19 @@
 #ifdef ENABLE_CURLX_PRINTF
 /* If this define is set, we define all "standard" printf() functions to use
    the curlx_* version instead. It makes the source code transparant and
-   easier to understand/patch. */
+   easier to understand/patch. Undefine them first in case _MPRINTF_REPLACE
+   is set. */
+# undef printf
+# undef fprintf
+# undef sprintf
+# undef snprintf
+# undef vprintf
+# undef vfprintf
+# undef vsprintf
+# undef vsnprintf
+# undef aprintf
+# undef vaprintf
+
 # define printf curlx_mprintf
 # define fprintf curlx_mfprintf
 # define sprintf curlx_msprintf