Replaced all calls to str[n]cat and strncpy by calls to strlcat and strlcpy respectively

[xonotic/darkplaces.git] / common.h

diff --git a/common.h b/common.h
index cfff75b3400bdfd98a5728d3823be24cf4d89103..1306776e50afb2f1dbc81df3df418db636d57cb1 100644 (file)
--- a/common.h
+++ b/common.h
@@ -228,6 +228,13 @@ char       *va(const char *format, ...);
 extern int dpsnprintf (char *buffer, size_t buffersize, const char *format, ...);
 extern int dpvsnprintf (char *buffer, size_t buffersize, const char *format, va_list args);
 
+// A bunch of functions are forbidden for security reasons (and also to please MSVS 2005, for some of them)
+#define strcat DO_NOT_USE_STRCAT__USE_STRLCAT
+#define strncat DO_NOT_USE_STRNCAT__USE_STRLCAT_OR_MEMCPY
+//#define strcpy DO_NOT_USE_STRCPY__USE_STRLCPY
+#define strncpy DO_NOT_USE_STRNCPY__USE_STRLCPY_OR_MEMCPY
+//#define sprintf DO_NOT_USE_SPRINTF__USE_DPSNPRINTF
+
 
 //============================================================================