From f2e0c492bd784a3a927550187e21cfbc6bbb0939 Mon Sep 17 00:00:00 2001
From: Bert Münnich <ber.t@posteo.de>
Date: Thu, 2 Jan 2014 23:19:31 +0100
Subject: Moved external shell commands into exec/key-handler script

Gets called on all unset key mappings. Arguments are: key combo and
current file. Thanks to Francesco Orsenigo (xarvh) for the idea.
---
 commands.c | 66 --------------------------------------------------------------
 1 file changed, 66 deletions(-)

(limited to 'commands.c')

diff --git a/commands.c b/commands.c
index 49298bf..9c3d7bf 100644
--- a/commands.c
+++ b/commands.c
@@ -504,69 +504,3 @@ bool it_toggle_alpha(arg_t a)
 	return true;
 }
 
-bool it_open_with(arg_t a)
-{
-	const char *prog = (const char*) a;
-	pid_t pid;
-
-	if (prog == NULL || *prog == '\0')
-		return false;
-
-	if ((pid = fork()) == 0) {
-		execlp(prog, prog,
-		       files[mode == MODE_IMAGE ? fileidx : tns.sel].path, NULL);
-		warn("could not exec: %s", prog);
-		exit(EXIT_FAILURE);
-	} else if (pid < 0) {
-		warn("could not fork. program was: %s", prog);
-	}
-	return false;
-}
-
-bool it_shell_cmd(arg_t a)
-{
-	int n, status;
-	const char *cmdline = (const char*) a;
-	pid_t pid;
-
-	if (cmdline == NULL || *cmdline == '\0')
-		return false;
-
-	n = mode == MODE_IMAGE ? fileidx : tns.sel;
-
-	if (setenv("SXIV_IMG", files[n].path, 1) < 0) {
-		warn("could not set env.-variable: SXIV_IMG. command line was: %s",
-		     cmdline);
-		return false;
-	}
-
-	if ((pid = fork()) == 0) {
-		execl("/bin/sh", "/bin/sh", "-c", cmdline, NULL);
-		warn("could not exec: /bin/sh. command line was: %s", cmdline);
-		exit(EXIT_FAILURE);
-	} else if (pid < 0) {
-		warn("could not fork. command line was: %s", cmdline);
-		return false;
-	}
-
-	win_set_cursor(&win, CURSOR_WATCH);
-
-	waitpid(pid, &status, 0);
-	if (WIFEXITED(status) == 0 || WEXITSTATUS(status) != 0)
-		warn("child exited with non-zero return value: %d. command line was: %s",
-		     WEXITSTATUS(status), cmdline);
-	
-	if (mode == MODE_IMAGE) {
-		img_close(&img, true);
-		load_image(fileidx);
-	}
-	if (!tns_load(&tns, n, &files[n], true, mode == MODE_IMAGE) &&
-	    mode == MODE_THUMB)
-	{
-		remove_file(tns.sel, false);
-		tns.dirty = true;
-		if (tns.sel >= tns.cnt)
-			tns.sel = tns.cnt - 1;
-	}
-	return true;
-}
-- 
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