X-Git-Url: https://git.dogcows.com/gitweb?p=chaz%2Fthecheat;a=blobdiff_plain;f=CheaterTypes.m;fp=CheaterTypes.m;h=d1acfed0447da2fda2a52a9989b276fa7b7475ff;hp=0000000000000000000000000000000000000000;hb=d27548f80fe411fda2ee69c74a24eab4292267e9;hpb=e8d51183acdd2410a38dcf8f0efbf7c30cd6c581

diff --git a/CheaterTypes.m b/CheaterTypes.m
new file mode 100644
index 0000000..d1acfed
--- /dev/null
+++ b/CheaterTypes.m
@@ -0,0 +1,72 @@
+//
+//  CheaterTypes.m
+//  The Cheat
+//
+//  Created by Chaz McGarvey on 12/29/04.
+//  Copyright 2004 Chaz McGarvey. All rights reserved.
+//
+
+#import "CheaterTypes.h"
+
+
+TCArray TCMakeArray( unsigned count, unsigned size )
+{
+	TCArray array = (TCArray)malloc( sizeof(struct _TCArray) );
+	
+	if ( array ) {
+		array->_bytes = malloc( count * size );
+		
+		if ( array->_bytes ) {
+			array->_count = count;
+			array->_size = size;
+			array->_ownsBytes = YES;
+		}
+		else {
+			free( array );
+			return NULL;
+		}
+	}
+	return array;
+}
+
+TCArray TCMakeArrayWithBytes( unsigned count, unsigned size, void *bytes )
+{
+	TCArray array = TCMakeArray( count, size );
+	
+	if ( array && bytes ) {
+		memcpy( array->_bytes, bytes, count * size );
+	}
+	return array;
+}
+
+void TCReleaseArray( TCArray array )
+{
+	if ( array && array->_ownsBytes ) {
+		free( array->_bytes );
+		free( array );
+	}
+}
+
+
+void TCArrayAppendArray( TCArray array, TCArray other )
+{
+	unsigned oldCount = array->_count;
+	unsigned count = oldCount + other->_count;
+	
+	if ( array->_size != other->_size ) {
+		return;
+	}
+	
+	TCArrayResize( array, count );
+	if ( array->_count == count ) {
+		memcpy( array->_bytes + oldCount * array->_size, other->_bytes, other->_count * other->_size );
+	}
+}
+
+
+NSString *TCStringFromArray( TCArray array )
+{
+	return [NSString stringWithFormat:@"{%p,%u,%u}", array->_bytes, array->_count, array->_size];
+}
+
+