diff options
Diffstat (limited to 'media-sound/jalv/files/jalv-1.6.0-stdin.patch')
| -rw-r--r-- | media-sound/jalv/files/jalv-1.6.0-stdin.patch | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/media-sound/jalv/files/jalv-1.6.0-stdin.patch b/media-sound/jalv/files/jalv-1.6.0-stdin.patch new file mode 100644 index 000000000000..953af7c5f3e3 --- /dev/null +++ b/media-sound/jalv/files/jalv-1.6.0-stdin.patch @@ -0,0 +1,67 @@ +From 3a46e861b5b8dbbacb8dd1cec9fa2c69a10b26e0 Mon Sep 17 00:00:00 2001 +From: David Robillard <d@drobilla.net> +Date: Sat, 18 Feb 2017 18:00:03 +0100 +Subject: Add jalv -i option to ignore stdin for background use + + +diff --git a/doc/jalv.1 b/doc/jalv.1 +index 6d93a72..000ed5a 100644 +--- a/doc/jalv.1 ++++ b/doc/jalv.1 +@@ -17,6 +17,10 @@ Print the command line options. + Print control output changes to stdout. + + .TP ++\fB\-i\fR ++Ignore input on stdin (for background use). ++ ++.TP + \fB\-c SYM=VAL\fR + Set control value (e.g. "vol=1.4"). + +diff --git a/src/jalv_console.c b/src/jalv_console.c +index c0f369c..e0e114b 100644 +--- a/src/jalv_console.c ++++ b/src/jalv_console.c +@@ -106,6 +106,8 @@ jalv_init(int* argc, char*** argv, JalvOptions* opts) + opts->controls, (++n_controls + 1) * sizeof(char*)); + opts->controls[n_controls - 1] = (*argv)[a]; + opts->controls[n_controls] = NULL; ++ } else if ((*argv)[a][1] == 'i') { ++ opts->non_interactive = true; + } else if ((*argv)[a][1] == 'd') { + opts->dump = true; + } else if ((*argv)[a][1] == 't') { +@@ -191,7 +193,7 @@ jalv_open_ui(Jalv* jalv) + + show_iface->hide(suil_instance_get_handle(jalv->ui_instance)); + +- } else { ++ } else if (!jalv->opts.non_interactive) { + // Primitive command prompt for setting control values + while (!zix_sem_try_wait(jalv->done)) { + char line[128]; +@@ -202,6 +204,8 @@ jalv_open_ui(Jalv* jalv) + break; + } + } ++ } else { ++ zix_sem_wait(jalv->done); + } + + // Caller waits on the done sem, so increment it again to exit +diff --git a/src/jalv_internal.h b/src/jalv_internal.h +index 3a565ec..06f116a 100644 +--- a/src/jalv_internal.h ++++ b/src/jalv_internal.h +@@ -172,6 +172,7 @@ typedef struct { + int no_menu; ///< Hide menu iff true + int show_ui; ///< Show non-embedded UI + int print_controls; ///< Print control changes to stdout ++ int non_interactive; ///< Do not listen for commands on stdin + } JalvOptions; + + typedef struct { +-- +cgit v0.10.2 + |