From f5f0c34f6dc32769fd788560ce0d0cac843872b2 Mon Sep 17 00:00:00 2001 From: Andrey Borzenkov Date: Tue, 24 Jan 2006 20:10:48 +0100 Subject: substitute format chars in RUN after rule matching Apply substitutions before running a program, not while the rule is parsed. It allows to use environment variables set during rule processing as command arguments. --- udev.c | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) (limited to 'udev.c') diff --git a/udev.c b/udev.c index 4762ab1c..f808abf4 100644 --- a/udev.c +++ b/udev.c @@ -161,8 +161,13 @@ int main(int argc, char *argv[], char *envp[]) list_for_each_entry(name_loop, &udev->run_list, node) { if (strncmp(name_loop->name, "socket:", strlen("socket:")) == 0) pass_env_to_socket(&name_loop->name[strlen("socket:")], devpath, action); - else - run_program(name_loop->name, udev->dev->subsystem, NULL, 0, NULL, (udev_log_priority >= LOG_INFO)); + else { + char program[PATH_SIZE]; + + strlcpy(program, name_loop->name, sizeof(program)); + apply_format(udev, program, sizeof(program)); + run_program(program, udev->dev->subsystem, NULL, 0, NULL, (udev_log_priority >= LOG_INFO)); + } } } -- cgit 1.2.3-korg