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-rw-r--r--src/internal.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/internal.c b/src/internal.c
index 1a7b61f..3799e97 100644
--- a/src/internal.c
+++ b/src/internal.c
@@ -13,6 +13,12 @@
#include <string.h>
bool
+puglIsValidPosition(const int x, const int y)
+{
+ return x >= INT16_MIN && x <= INT16_MAX && y >= INT16_MIN && y <= INT16_MAX;
+}
+
+bool
puglIsValidArea(const PuglArea size)
{
return size.width && size.height;