void-packages/srcpkgs/mon/patches/fix-unused_result.patch
Đoàn Trần Công Danh 765e304c4b srcpkgs/m*: convert patches to -Np1
```sh
git grep -l '^patch_args=-Np0' "srcpkgs/$1*/template" |
while read template; do
	for p in ${template%/template}/patches/*; do
		sed -i '
			\,^[+-][+-][+-] /dev/null,b
			/^[*-]\+ [0-9]\+\(,[0-9]\+\)\? [*-]\+$/b
			s,^[*][*][*] ,&a/,
			/^--- /{
				s,\(^--- \)\(./\)*,\1a/,
				s,[.][Oo][Rr][Ii][Gg]\([	/]\),\1,
				s/[.][Oo][Rr][Ii][Gg]$//
				s/[.]patched[.]\([^.]\)/.\1/
				h
			}
			/^+++ -/{
				g
				s/^--- a/+++ b/
				b
			}
			s,\(^+++ \)\(./\)*,\1b/,
		' "$p"
	done
	sed -i '/^patch_args=/d' $template
done
```
2021-06-20 13:17:29 +07:00

14 lines
433 B
Diff

Fix a minor warning about ignoring the result of write(2).
--- a/src/mon.c 2013-12-01 18:34:08.000000000 +0100
+++ b/src/mon.c 2015-09-09 22:42:21.241394637 +0200
@@ -112,7 +112,8 @@
snprintf(buf, 32, "%d", pid);
int fd = open(file, O_WRONLY | O_CREAT, S_IRUSR | S_IWUSR);
if (fd < 0) perror("open()");
- write(fd, buf, 32);
+ ssize_t wrote = write(fd, buf, 32);
+ if (wrote != 32) perror("write()");
close(fd);
}