change identation, maybe will change back, add own gl functions loading, and glx example

1 files changed, 18 insertions, 0 deletions

diff --git a/examples/arena.c b/examples/arena.c
new file mode 100644
index 0000000..6579849
--- /dev/null
+++ b/examples/arena.c
@@ -0,0 +1,18 @@
+#include "prb.h"
+#include <string.h>
+#include <stdio.h>
+
+i32 main(void)
+{
+	info("arenas");
+	struct arena arena = alloc_arena(10);
+	u8 *first = push_arena(&arena, 5);
+	memset(first, 5, 5);
+	u8 *second = push_arena(&arena, 5);
+	memset(second, 10, 5);
+	printf("|");
+	for (i32 i = 0; i < 10; i++)
+		printf("%x%s", first[i], ((i+1) % 5 == 0) ? "|" : " ");
+	printf("\n");
+	release_arena(&arena);
+}