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authorLennart Poettering <lennart@poettering.net>2022-12-21 16:51:05 +0100
committerLennart Poettering <lennart@poettering.net>2022-12-23 17:35:21 +0100
commit03469b770bbe056b8df3bd109926b3941c0da878 (patch)
treeb61883dcf8facf19076670ce9a8de2be27e01c41 /src/shared/generator.c
parent7b2ffb593e57b4e3e13de06f0ce382bdd19d37cc (diff)
downloadsystemd-03469b770bbe056b8df3bd109926b3941c0da878.tar.gz
shared: port various shared helpers basename() → path_extract_filename()
Diffstat (limited to 'src/shared/generator.c')
-rw-r--r--src/shared/generator.c10
1 files changed, 8 insertions, 2 deletions
diff --git a/src/shared/generator.c b/src/shared/generator.c
index 7eed3b76c1..f8719b5323 100644
--- a/src/shared/generator.c
+++ b/src/shared/generator.c
@@ -60,13 +60,19 @@ int generator_open_unit_file(
}
int generator_add_symlink(const char *dir, const char *dst, const char *dep_type, const char *src) {
+ _cleanup_free_ char *bn = NULL;
+ const char *from, *to;
+ int r;
+
/* Adds a symlink from <dst>.<dep_type>/ to <src> (if src is absolute)
* or ../<src> (otherwise). */
- const char *from, *to;
+ r = path_extract_filename(src, &bn);
+ if (r < 0)
+ return log_error_errno(r, "Failed to extract filename from '%s': %m", src);
from = path_is_absolute(src) ? src : strjoina("../", src);
- to = strjoina(dir, "/", dst, ".", dep_type, "/", basename(src));
+ to = strjoina(dir, "/", dst, ".", dep_type, "/", bn);
(void) mkdir_parents_label(to, 0755);
if (symlink(from, to) < 0)