From 11fdb4b6171ae5a389bd7c25927b6431e5bc6d5f Mon Sep 17 00:00:00 2001
From: rswindell <>
Date: Wed, 17 Nov 2004 11:02:28 +0000
Subject: [PATCH] Use SAFEPRINTF macros in DESCRIBE_COMPILER macro to avoid
buffer overflow.
---
src/xpdev/genwrap.h | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/src/xpdev/genwrap.h b/src/xpdev/genwrap.h
index e5055140dd..e366a73f73 100644
--- a/src/xpdev/genwrap.h
+++ b/src/xpdev/genwrap.h
@@ -76,40 +76,40 @@ extern "C" {
/* Compiler Description */
#if defined(__BORLANDC__)
- #define DESCRIBE_COMPILER(str) sprintf(str,"BCC %X.%02X" \
+ #define DESCRIBE_COMPILER(str) SAFEPRINTF2(str,"BCC %X.%02X" \
,__BORLANDC__>>8,__BORLANDC__&0xff);
#elif defined(_MSC_VER)
- #define DESCRIBE_COMPILER(str) sprintf(str,"MSC %u", _MSC_VER);
+ #define DESCRIBE_COMPILER(str) SAFEPRINTF(str,"MSC %u", _MSC_VER);
#elif defined(__GNUC__) && defined(__VERSION__)
- #define DESCRIBE_COMPILER(str) sprintf(str,"GCC %s", __VERSION__);
+ #define DESCRIBE_COMPILER(str) SAFEPRINTF(str,"GCC %s", __VERSION__);
#elif defined(__GNUC__) && defined(__GNUC_PATCHLEVEL__)
- #define DESCRIBE_COMPILER(str) sprintf(str,"GCC %u.%u.%u" \
+ #define DESCRIBE_COMPILER(str) SAFEPRINTF3(str,"GCC %u.%u.%u" \
,__GNUC__,__GNUC_MINOR__,__GNUC_PATCHLEVEL__);
#elif defined(__GNUC__) && defined(__GNUC_MINOR__)
- #define DESCRIBE_COMPILER(str) sprintf(str,"GCC %u.%u" \
+ #define DESCRIBE_COMPILER(str) SAFEPRINTF2(str,"GCC %u.%u" \
,__GNUC__,__GNUC_MINOR__);
#elif defined(__WATCOMC__)
- #define DESCRIBE_COMPILER(str) sprintf(str,"WATC %d" \
+ #define DESCRIBE_COMPILER(str) SAFEPRINTF(str,"WATC %d" \
,__WATCOMC__);
#elif defined(__DMC__) /* Digital Mars C/C++ */
- #define DESCRIBE_COMPILER(str) sprintf(str,"DMC %X.%02X" \
+ #define DESCRIBE_COMPILER(str) SAFEPRINTF(str,"DMC %X.%02X" \
,__DMC__>>8,__DMC__&0xff);
#else /* Unknown compiler */
- #define DESCRIBE_COMPILER(str) strcpy(str,"UNKNOWN COMPILER");
+ #define DESCRIBE_COMPILER(str) SAFECOPY(str,"UNKNOWN COMPILER");
#endif
--
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