[PATCH 10/13] gatttool: Use bluetoothctl strategy to handle standard input
From: Alvaro Silva <hidden>
Date: 2013-03-21 22:31:46
Subsystem:
the rest · Maintainer:
Linus Torvalds
From: Eder Ruiz Maria <redacted> Use GSource id returned by g_io_add_watch() instead of raw GIOChannel to handle stdin and glib main loop. --- attrib/interactive.c | 26 +++++++++++++++++++------- 1 file changed, 19 insertions(+), 7 deletions(-)
diff --git a/attrib/interactive.c b/attrib/interactive.c
index 7520324..fa3f82a 100644
--- a/attrib/interactive.c
+++ b/attrib/interactive.c@@ -906,11 +906,26 @@ static char **commands_completion(const char *text, int start, int end) return NULL; } +static guint setup_standard_input(void) +{ + GIOChannel *channel; + guint source; + + channel = g_io_channel_unix_new(fileno(stdin)); + + source = g_io_add_watch(channel, + G_IO_IN | G_IO_HUP | G_IO_ERR | G_IO_NVAL, + prompt_read, NULL); + + g_io_channel_unref(channel); + + return source; +} + int interactive(const gchar *src, const gchar *dst, const gchar *dst_type, int psm) { - GIOChannel *pchan; - gint events; + guint input; opt_sec_level = g_strdup("low");
@@ -923,10 +938,7 @@ int interactive(const gchar *src, const gchar *dst, event_loop = g_main_loop_new(NULL, FALSE); - pchan = g_io_channel_unix_new(fileno(stdin)); - g_io_channel_set_close_on_unref(pchan, TRUE); - events = G_IO_IN | G_IO_ERR | G_IO_HUP | G_IO_NVAL; - g_io_add_watch(pchan, events, prompt_read, NULL); + input = setup_standard_input(); rl_attempted_completion_function = commands_completion; rl_erase_empty_line = 1;
@@ -936,7 +948,7 @@ int interactive(const gchar *src, const gchar *dst, rl_callback_handler_remove(); cmd_disconnect(0, NULL); - g_io_channel_unref(pchan); + g_source_remove(input); g_main_loop_unref(event_loop); g_string_free(prompt, TRUE);
--
1.7.9.5