Gameconfig: Add game configs natives

public/ITextParsers.h

@@ -32,6 +32,8 @@
 #ifndef _INCLUDE_SOURCEMOD_TEXTPARSERS_INTERFACE_H_
 #define _INCLUDE_SOURCEMOD_TEXTPARSERS_INTERFACE_H_
 
+#include <string.h> // size_t
+
 /**
  * @file ITextParsers.h
  * @brief Defines various text/file parsing functions, as well as UTF-8 support code.

public/memtools/MemoryUtils.cpp

@@ -644,7 +644,7 @@ bool MemoryUtils::GetLibraryOfAddress(const void *libPtr, char *buffer, size_t m
 		return false;
 	}
 	const char *dllpath = info.dli_fname;
-	UTIL_Format(buffer, maxlength, "%s", dllpath);
+	Format(buffer, maxlength, "%s", dllpath);
 	if (base)
 	{
 		*base = (uintptr_t)info.dli_fbase;
@@ -708,4 +708,20 @@ size_t MemoryUtils::DecodeHexString(unsigned char *buffer, size_t maxlength, con
 	}
 
 	return written;
+}
+
+size_t MemoryUtils::Format(char *buffer, size_t maxlength, const char *fmt, ...)
+{
+	va_list ap;
+	va_start(ap, fmt);
+	size_t len = vsnprintf(buffer, maxlength, fmt, ap);
+	va_end(ap);
+
+	if (len >= maxlength)
+	{
+		buffer[maxlength - 1] = '\0';
+		return (maxlength - 1);
+	}
+
+	return len;
 }

public/memtools/MemoryUtils.h

@@ -80,6 +80,7 @@ class MemoryUtils
 
 	public:
 		size_t DecodeHexString(unsigned char *buffer, size_t maxlength, const char *hexstr);
+		size_t Format(char *buffer, size_t maxlength, const char *fmt, ...);
 
 #if defined(__linux__) || defined(__APPLE__)
 	private:

public/sdk/amxxmodule.h

@@ -2377,7 +2377,7 @@ const char *	MF_GetLocalInfo				(const char *name, const char *def) { }
 int				MF_AmxReRegister			(AMX *amx, AMX_NATIVE_INFO *list, int number) { return 0; }
 void *			MF_RegisterFunctionEx		(void *pfn, const char *description) { }
 void *			MF_MessageBlock				(int mode, int msg, int *opt) { }
-IGameConfigManager* MF_MessageBlock         () { }
+IGameConfigManager* MF_GetConfigManager     (void) { }
 #endif	// MAY_NEVER_BE_DEFINED
 
 #define MF_AddNatives g_fn_AddNatives