smdev

suckless mdev
git clone git://git.2f30.org/smdev.git
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commit 74d551415ca2b21d5b7d657b89466975c8f492a4
parent 77c9b9042ba0f9f0c2fff715dbac21535bcea202
Author: sin <sin@2f30.org>
Date:   Wed Aug 21 16:44:20 +0100

Error out if the path or cmd is invalid

Diffstat:
smdev.c | 5++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/smdev.c b/smdev.c @@ -105,6 +105,8 @@ create_dev(const char *path) continue; if (Rule->path) { + if (Rule->path[0] != '=' && Rule->path[0] != '>') + eprintf("Invalid path '%s'\n", Rule->path); if (Rule->path[strlen(Rule->path) - 1] == '/') { umask(022); if (mkpath(&Rule->path[1], 0755) < 0) @@ -152,10 +154,11 @@ create_dev(const char *path) break; case '$': case '*': - default: fprintf(stderr, "Unsupported command '%s' for target '%s'\n", Rule->cmd, Rule->devregex); break; + default: + eprintf("Invalid command '%s'\n", Rule->cmd); } }