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| author | Přemysl Janouch <p.janouch@gmail.com> | 2015-11-23 02:57:34 +0100 |
|---|---|---|
| committer | Přemysl Janouch <p.janouch@gmail.com> | 2015-11-23 02:57:34 +0100 |
| commit | 2cae7ddac51af91b6433e77a5a0f62757f89e639 (patch) | |
| tree | 49cd6d06b9d3fbdcd0fa69e94982fde314620907 /sensei-raw-ctl-gui.c | |
| parent | 9ac9fe914f2f9535154bd5785b9ea401365e14d6 (diff) | |
| download | sensei-raw-ctl-2cae7ddac51af91b6433e77a5a0f62757f89e639.tar.gz sensei-raw-ctl-2cae7ddac51af91b6433e77a5a0f62757f89e639.tar.xz sensei-raw-ctl-2cae7ddac51af91b6433e77a5a0f62757f89e639.zip | |
Little refactor
Diffstat (limited to 'sensei-raw-ctl-gui.c')
| -rw-r--r-- | sensei-raw-ctl-gui.c | 30 |
1 files changed, 13 insertions, 17 deletions
diff --git a/sensei-raw-ctl-gui.c b/sensei-raw-ctl-gui.c index 6c4ee99..76d8193 100644 --- a/sensei-raw-ctl-gui.c +++ b/sensei-raw-ctl-gui.c @@ -90,19 +90,19 @@ set_page (GtkBuilder *builder, gint page) gtk_notebook_set_current_page (notebook, page); } -static gboolean -spawn_ctl (gchar **argv, gchar **out, GtkBuilder *builder) +static gchar * +spawn_ctl (gchar **argv, GtkBuilder *builder) { GtkWidget *win = GTK_WIDGET (gtk_builder_get_object (builder, "win")); gboolean trying = TRUE; while (trying) { GError *error = NULL; - gchar *err = NULL; + gchar *out = NULL, *err = NULL; gint status; if (!g_spawn_sync (NULL, argv, NULL, G_SPAWN_SEARCH_PATH, NULL, NULL, - out, &err, &status, &error)) + &out, &err, &status, &error)) { trying = user_wants_to_retry_critical_op (win, error->message); g_error_free (error); @@ -112,7 +112,7 @@ spawn_ctl (gchar **argv, gchar **out, GtkBuilder *builder) if (WIFEXITED (status) && WEXITSTATUS (status) == 0) { g_free (err); - return TRUE; + return out; } trying = FALSE; @@ -121,10 +121,10 @@ spawn_ctl (gchar **argv, gchar **out, GtkBuilder *builder) else trying = user_wants_to_retry_critical_op (win, err); - g_clear_pointer (out, g_free); + g_free (out); g_free (err); } - return FALSE; + return NULL; } static gboolean @@ -159,7 +159,7 @@ load_configuration (GtkBuilder *builder) PROJECT_INSTALL_BINDIR "/" PROJECT_NAME, "--show", NULL }; gchar *out; - if (!spawn_ctl (argv, &out, builder)) + if (!(out = spawn_ctl (argv, builder))) return; GRegex *regex = g_regex_new ("(?<=: ).*$", G_REGEX_MULTILINE, 0, NULL); @@ -256,9 +256,7 @@ save_configuration (GtkBuilder *builder) "--polling", polling, "--cpi-on", cpi_on, "--cpi-off", cpi_off, "--pulsation", pulsation, "--intensity", intensity, NULL }; - gchar *out; - if (spawn_ctl (argv, &out, builder)) - g_free (out); + g_free (spawn_ctl (argv, builder)); g_free (polling); g_free (cpi_on); @@ -268,19 +266,17 @@ save_configuration (GtkBuilder *builder) static void on_set_mode_normal (GtkBuilder *builder) { - gchar *out, *argv[] = { "pkexec", + gchar *argv[] = { "pkexec", PROJECT_INSTALL_BINDIR "/" PROJECT_NAME, "--mode", "normal", NULL }; - if (spawn_ctl (argv, &out, builder)) - g_free (out); + g_free (spawn_ctl (argv, builder)); } static void on_set_mode_legacy (GtkBuilder *builder) { - gchar *out, *argv[] = { "pkexec", + gchar *argv[] = { "pkexec", PROJECT_INSTALL_BINDIR "/" PROJECT_NAME, "--mode", "legacy", NULL }; - if (spawn_ctl (argv, &out, builder)) - g_free (out); + g_free (spawn_ctl (argv, builder)); } // ----- User interface ------------------------------------------------------- |