Initial commit.

code/ff/ff_utils.cpp

@@ -0,0 +1,105 @@
+#include "common_headers.h"
+
+#ifdef _IMMERSION
+
+//#include "ff_utils.h"
+
+extern cvar_t *ff_developer;
+
+//
+// Didn't know about strrchr. This is slightly different anyway.
+//
+int _rcpos( const char* string, char c, int pos )
+{
+	int length = strlen( string );
+	length = ( pos >= 0 && pos < length ? pos : length );
+	for ( int i = length - 1; i >= 0; i-- )
+		if ( string[i] == c )
+			return i;
+	return -1;
+}
+
+void* LoadFile( const char *filename )
+{
+	void *buffer;
+
+	int length = FS_ReadFile( filename, &buffer );
+
+	return length != -1 ? buffer : NULL;
+}
+
+const char *UncommonDirectory( const char *target, const char *comp )
+{
+	const char *pos = target;
+
+	for
+	(	int i = 0
+	;	target[ i ] && comp[ i ] && target[ i ] == comp[ i ]
+	;	i++
+	){
+		if ( target[ i ] == '/' )
+			pos = target + i + 1;
+	}
+
+	if ( !comp[ i ] && target[ i ] == '/' )
+		pos = target + i + 1;
+	else
+	if ( !target[ i ] && comp[ i ] == '/' )
+		pos = target + i;
+
+	return pos;
+}
+
+////-------
+/// RightOf
+//-----------
+//
+//
+//	Parameters:
+//
+//	Returns:
+//
+const char* RightOf( const char *str, const char *str2 )
+{
+	if ( !str || !str2 )
+		return NULL;
+
+	const char *s = str;
+	int len1 = strlen( str );
+	int len2 = strlen( str2 );
+
+	if ( (len2)
+	&&	 (len1 >= len2)
+	){
+		s = strstr( str, str2 );
+		if ( s )
+		{
+			if ( ((s == str) && (*(s + len2) == '/'))
+			||	 ((*(s - 1) == '/') && (*(s + len2) == '/'))
+			){
+				s += len2 + 1;
+			}
+		}
+	}
+
+	return s ? s : str;
+}
+
+#ifdef FF_PRINT
+
+void ConsoleParseError( const char *message, const char *line, int pos /*=0*/)
+{
+	if ( ff_developer && ff_developer->integer )
+	{
+		Com_Printf( "Parse error: %s\n%s\n%*c\n", message, line, pos + 1, '^' );
+	}
+}
+
+qboolean FS_VerifyName( const char *src, const char *name, char *out, int maxlen )
+{
+	return qtrue;
+}
+
+#endif // FF_PRINT
+
+#endif // _IMMERSION