Commit Diff

Commit:
cdaa991d59b6083bab30f1bd86345f57717a5670
From:
Stefan Sperling <stsp@stsp.name>
Date:
Message:
fix a format string issue in array test ARRAYLIST_IDX deals with the head pointer. Explicitly cast to unsigned long and use %lu in the format string. Clang 10.0.1 used to complain as follows: arraylist_test.c:19:2: warning: format specifies type 'int' but the argument has type 'long' [-Wformat] arraylist_test.c:15:24: note: expanded from macro 'dump' printf("[%d] %d\n", ARRAYLIST_IDX(p, list), *p); \ ~~ ^~~~~~~~~~~~~~~~~~~~~~
Actions:
Patch | Tree
commit - db941c245fd5f7b8e8ca2f9b6ebaf0c3dcecda48
commit + cdaa991d59b6083bab30f1bd86345f57717a5670
blob - eb1fec8d558f037374b10b3f5abbb28a96728670
blob + da5542e8d629664135ca889450c3646ff8bc3063
--- test/arraylist_test.c
+++ test/arraylist_test.c
@@ -12,7 +12,8 @@ void test_basic(void)
 #define dump() do {\
 		printf("(%d items)\n", list.len); \
 		ARRAYLIST_FOREACH(p, list) \
-			printf("[%d] %d\n", ARRAYLIST_IDX(p, list), *p); \
+			printf("[%lu] %d\n", \
+			(unsigned long)ARRAYLIST_IDX(p, list), *p); \
 		printf("\n"); \
 	} while(0)