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authorElliott Hughes <enh@google.com>2018-11-13 14:17:33 -0800
committerRob Landley <rob@landley.net>2018-11-17 14:40:07 -0600
commitd1d751e4be38f192cd45370929f68945f015ef00 (patch)
tree15f4fca461f86f3bd06564eaa123bed7426367f6 /toys/posix
parent2559f9dd6b7eedd97e029c80b4b8ba72309db45b (diff)
downloadtoybox-d1d751e4be38f192cd45370929f68945f015ef00.tar.gz
dirname: support multiple arguments.
Diffstat (limited to 'toys/posix')
-rw-r--r--toys/posix/dirname.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/toys/posix/dirname.c b/toys/posix/dirname.c
index 06470ad8..fa84af27 100644
--- a/toys/posix/dirname.c
+++ b/toys/posix/dirname.c
@@ -10,7 +10,7 @@ config DIRNAME
bool "dirname"
default y
help
- usage: dirname PATH
+ usage: dirname PATH...
Show directory portion of path.
*/
@@ -19,5 +19,7 @@ config DIRNAME
void dirname_main(void)
{
- puts(dirname(*toys.optargs));
+ char **arg;
+
+ for (arg = toys.optargs; *arg; ++arg) puts(dirname(*arg));
}