From 49d90ede87e355b086618c647d19e696b9f7069a Mon Sep 17 00:00:00 2001
From: Carl Worth <cworth@cworth.org>
Date: Wed, 27 Oct 2010 13:26:32 -0700
Subject: [PATCH] notmuch config: Provide support for querying non-standard
configuration values.
We might as well be general here, and allow the "notmuch config" command
to query any stored value from the configuration file, (whether or not
the rest of the code actually knows anything about that value).
---
notmuch-config.c | 35 +++++++++++++++++++++++++++++++----
1 file changed, 31 insertions(+), 4 deletions(-)
diff --git a/notmuch-config.c b/notmuch-config.c
index 2e81d1c2..188ecd71 100644
--- a/notmuch-config.c
+++ b/notmuch-config.c
@@ -566,7 +566,7 @@ int
notmuch_config_command (void *ctx, int argc, char *argv[])
{
notmuch_config_t *config;
- const char *item;
+ char *item;
if (argc != 2) {
fprintf (stderr, "Error: notmuch config requires two arguments.\n");
@@ -606,9 +606,36 @@ notmuch_config_command (void *ctx, int argc, char *argv[])
for (i = 0; i < length; i++)
printf ("%s\n", tags[i]);
} else {
- fprintf (stderr, "Unknown configuration item: %s\n",
- argv[1]);
- return 1;
+ char **value;
+ size_t i, length;
+ char *group, *period, *key;
+
+ group = item;
+
+ period = index (item, '.');
+ if (period == NULL || *(period+1) == '\0') {
+ fprintf (stderr,
+ "Invalid configuration name: %s\n"
+ "(Should be of the form <section>.<item>)\n", item);
+ return 1;
+ }
+
+ *period = '\0';
+ key = period + 1;
+
+ value = g_key_file_get_string_list (config->key_file,
+ group, key,
+ &length, NULL);
+ if (value == NULL) {
+ fprintf (stderr, "Unknown configuration item: %s.%s\n",
+ group, key);
+ return 1;
+ }
+
+ for (i = 0; i < length; i++)
+ printf ("%s\n", value[i]);
+
+ free (value);
}
notmuch_config_close (config);
--
2.45.2