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authorVincent Ambo <Vincent Ambo>2020-01-11T23·36+0000
committerVincent Ambo <Vincent Ambo>2020-01-11T23·40+0000
commit7ef0d62730840ded097b524104cc0a0904591a63 (patch)
treea670f96103667aeca4789a95d94ca0dff550c4ce /third_party/git/t/helper/test-strcmp-offset.c
parent6a2a3007077818e24a3d56fc492ada9206a10cf0 (diff)
parent1b593e1ea4d2af0f6444d9a7788d5d99abd6fde5 (diff)
merge(third_party/git): Merge squashed git subtree at v2.23.0 r/373
Merge commit '1b593e1ea4d2af0f6444d9a7788d5d99abd6fde5' as 'third_party/git'
Diffstat (limited to 'third_party/git/t/helper/test-strcmp-offset.c')
-rw-r--r--third_party/git/t/helper/test-strcmp-offset.c23
1 files changed, 23 insertions, 0 deletions
diff --git a/third_party/git/t/helper/test-strcmp-offset.c b/third_party/git/t/helper/test-strcmp-offset.c
new file mode 100644
index 000000000000..44e4a6d143e2
--- /dev/null
+++ b/third_party/git/t/helper/test-strcmp-offset.c
@@ -0,0 +1,23 @@
+#include "test-tool.h"
+#include "cache.h"
+
+int cmd__strcmp_offset(int argc, const char **argv)
+{
+	int result;
+	size_t offset;
+
+	if (!argv[1] || !argv[2])
+		die("usage: %s <string1> <string2>", argv[0]);
+
+	result = strcmp_offset(argv[1], argv[2], &offset);
+
+	/*
+	 * Because different CRTs behave differently, only rely on signs
+	 * of the result values.
+	 */
+	result = (result < 0 ? -1 :
+			  result > 0 ? 1 :
+			  0);
+	printf("%d %"PRIuMAX"\n", result, (uintmax_t)offset);
+	return 0;
+}