stagit-gopher

commit ee1e685d9d6391f5eba3c539462c76623d5b50de
parent 12facdbeb1a1c012d16bca8cd8d77b04ee8d10ae
Author: Hiltjo Posthuma <hiltjo@codemadness.org>
Date:   Sun, 15 Nov 2020 21:21:39 +0100

use LEN() macros for arrays

from Augustin Fabre <augustin@augfab.fr>

Diffstat:
M
stagit-gopher.c
 | 
6
++++--

1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/stagit-gopher.c b/stagit-gopher.c
@@ -18,6 +18,8 @@
 
 #include "compat.h"
 
+#define LEN(s)    (sizeof(s)/sizeof(*s))
+
 struct deltainfo {
 	git_patch *patch;
 
@@ -1314,7 +1316,7 @@ main(int argc, char *argv[])
 	}
 
 	/* check LICENSE */
-	for (i = 0; i < sizeof(licensefiles) / sizeof(*licensefiles) && !license; i++) {
+	for (i = 0; i < LEN(licensefiles) && !license; i++) {
 		if (!git_revparse_single(&obj, repo, licensefiles[i]) &&
 		    git_object_type(obj) == GIT_OBJ_BLOB)
 			license = licensefiles[i] + strlen("HEAD:");
@@ -1322,7 +1324,7 @@ main(int argc, char *argv[])
 	}
 
 	/* check README */
-	for (i = 0; i < sizeof(readmefiles) / sizeof(*readmefiles) && !readme; i++) {
+	for (i = 0; i < LEN(readmefiles) && !readme; i++) {
 		if (!git_revparse_single(&obj, repo, readmefiles[i]) &&
 		    git_object_type(obj) == GIT_OBJ_BLOB)
 			readme = readmefiles[i] + strlen("HEAD:");