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(parent: bcf512a) | patch
ctl: check whether method argument for GError is available
authorTakashi Sakamoto <o-takashi@sakamocchi.jp>
Fri, 13 Nov 2020 07:26:26 +0000 (16:26 +0900)
committerTakashi Sakamoto <o-takashi@sakamocchi.jp>
Fri, 13 Nov 2020 07:29:58 +0000 (16:29 +0900)
commit0c961c15ff80a60f778153238c3f226c73c4f798
tree4765e137847442d77b2b23507e6638f83da7a68btree | snapshot
parentbcf512a3bfe4010b1d6633393f3687b42ada402bcommit | diff
ctl: check whether method argument for GError is available

In Rules for use of GError, the check of arguments for GError may be
preferable to avoid to unexpected function call.

This commit adds the check.

Reference: https://developer.gnome.org/glib/stable/glib-Error-Reporting.html
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
src/ctl/card.c diff | blob | history
src/ctl/elem-info.c diff | blob | history
src/ctl/query.c diff | blob | history
ALSA libraries compatible with GObject introspection (g-i) for language bindings (direct kernel usage, no alsa-lib wrappers).