jrk

commit 1df78278c4b5615b7c65ead0d81e4bfedc15e114
parent 7f11bac149dc155e41bc45a990a15b9eadc50c8a
Author: Jake Koroman <jake@jakekoroman.com>
Date:   Fri, 22 Aug 2025 16:12:26 -0400

add JRK_ARRSIZE.

Diffstat:
M
jrk.h
 | 
2
++

1 file changed, 2 insertions(+), 0 deletions(-)
diff --git a/jrk.h b/jrk.h
@@ -27,6 +27,7 @@ typedef float f32;
 typedef double f64;
 
 #define JRK_UNUSED(x) (void)x
+#define JRK_ARRSIZE(arr) (sizeof(arr) / sizeof(arr[0]))
 
 typedef struct {
     u8 *data;
@@ -148,6 +149,7 @@ jrk_StringView jrk_sv_chop_delim(jrk_StringView*, char delim);
 
 #ifdef JRK_SHORTNAMES
   #define UNUSED               JRK_UNUSED
+  #define ARRSIZE              JRK_ARRSIZE
 
   #define Arena                jrk_Arena
   #define StringBuilder        jrk_StringBuilder