first working

1 files changed, 22 insertions, 0 deletions

diff --git a/src/dynalloc.c b/src/dynalloc.c
new file mode 100644
index 0000000..ecce3e7
--- /dev/null
+++ b/src/dynalloc.c
@@ -0,0 +1,22 @@
+/*
+ * src/dynalloc.c
+ * (c) 2020 Jonas Gunz <himself@jonasgunz.de>
+ * License: MIT
+*/
+#include "dynalloc.h"
+
+void** dynalloc_2d_array ( unsigned int _x, unsigned int _y, unsigned int _sizeof ) {
+	void** ret = NULL;
+
+	ret = malloc ( _x * sizeof ( void* ) );
+	for ( int i = 0; i < _x; i++ )
+		ret[i] = malloc ( _y * _sizeof );
+
+	return ret;
+}
+
+void dynalloc_2d_array_free ( unsigned int _x, unsigned int _y, void** _array ) {
+	for ( int i = 0; i < _x; i++ )
+		free ( _array[i] );
+	free(_array);
+}