mirror of
https://github.com/Ponce/slackbuilds
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50 lines
1.2 KiB
Diff
50 lines
1.2 KiB
Diff
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From e867c38123175d6f050e051ee6b00f4737a9712a Mon Sep 17 00:00:00 2001
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From: Markus Teich <markus.teich@stusta.mhn.de>
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Date: Sat, 26 Dec 2015 13:13:25 +0100
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Subject: [PATCH 9/9] add option to run command after screen is locked
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---
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slock.c | 12 ++++++++++--
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1 file changed, 10 insertions(+), 2 deletions(-)
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diff --git a/slock.c b/slock.c
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index 6be8f22..ddf1074 100644
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--- a/slock.c
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+++ b/slock.c
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@@ -289,7 +289,7 @@ lockscreen(Display *dpy, int screen)
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static void
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usage(void)
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{
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- fprintf(stderr, "usage: slock [-v]\n");
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+ fprintf(stderr, "usage: slock [-v|POST_LOCK_CMD]\n");
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exit(1);
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}
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@@ -303,7 +303,8 @@ main(int argc, char **argv) {
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if ((argc == 2) && !strcmp("-v", argv[1]))
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die("slock-%s, © 2006-2015 slock engineers\n", VERSION);
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- else if (argc != 1)
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+
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+ if ((argc == 2) && !strcmp("-h", argv[1]))
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usage();
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#ifdef __linux__
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@@ -339,6 +340,13 @@ main(int argc, char **argv) {
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return 1;
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}
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+ if (argc >= 2 && fork() == 0) {
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+ if (dpy)
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+ close(ConnectionNumber(dpy));
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+ execvp(argv[1], argv+1);
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+ die("slock: execvp %s failed: %s\n", argv[1], strerror(errno));
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+ }
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+
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/* Everything is now blank. Now wait for the correct password. */
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#ifdef HAVE_BSD_AUTH
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readpw(dpy);
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--
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2.6.4
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