New options: -[io], read/write files from/to stdin/out

Fixes issue #84
2013-03-19 21:11:29 +01:00
parent 447bc1c784
commit 6f05e77728
6 changed files with 60 additions and 38 deletions
--- a/commands.c
+++ b/commands.c
@ -26,6 +26,7 @@

 #include "commands.h"
 #include "image.h"
+#include "options.h"
 #include "thumbs.h"
 #include "util.h"
 #include "config.h"
@ -57,6 +58,12 @@ const int ss_delays[] = {

 bool it_quit(arg_t a)
 {
+	unsigned int i;
+
+	if (options->to_stdout) {
+		for (i = 0; i < filecnt; i++)
+			printf("%s\n", files[i].name);
+	}
 	cleanup();
 	exit(EXIT_SUCCESS);
 }