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gobject-query: Print --help output to stdout rather than stderr

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UNIX tools print `--help` output to stdout by convention.

Signed-off-by: Philip Withnall <pwithnall@endlessos.org>
This commit is contained in:
Philip Withnall 2022-06-09 13:22:51 +01:00
parent 993f3f4407
commit ad77557277
1 changed files with 11 additions and 11 deletions
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22
gobject/gobject-query.c
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@ -83,18 +83,18 @@ show_nodes (GType type,
}
static gint
help (gchar *arg)
help (const gchar *arg)
{
g_fprintf (stderr, "usage: gobject-query <qualifier> [-r <type>] [-{i|b} \"\"] [-s #] [-{h|x|y}]\n");
g_fprintf (stderr, " -r specify root type\n");
g_fprintf (stderr, " -n don't descend type tree\n");
g_fprintf (stderr, " -h show help\n");
g_fprintf (stderr, " -b specify indent string\n");
g_fprintf (stderr, " -i specify incremental indent string\n");
g_fprintf (stderr, " -s specify line spacing\n");
g_fprintf (stderr, "qualifiers:\n");
g_fprintf (stderr, " froots iterate over fundamental roots\n");
g_fprintf (stderr, " tree print type tree\n");
g_fprintf (stdout, "usage: gobject-query <qualifier> [-r <type>] [-{i|b} \"\"] [-s #] [-{h|x|y}]\n");
g_fprintf (stdout, " -r specify root type\n");
g_fprintf (stdout, " -n don't descend type tree\n");
g_fprintf (stdout, " -h show help\n");
g_fprintf (stdout, " -b specify indent string\n");
g_fprintf (stdout, " -i specify incremental indent string\n");
g_fprintf (stdout, " -s specify line spacing\n");
g_fprintf (stdout, "qualifiers:\n");
g_fprintf (stdout, " froots iterate over fundamental roots\n");
g_fprintf (stdout, " tree print type tree\n");
return arg != NULL;
}