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cli: fix notmuch help additional topics

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The help for hooks was missing.
This commit is contained in:
Jani Nikula 2014-03-22 15:06:58 +02:00 • committed by David Bremner
parent d7d728a622
commit b3e7e7925e
1 changed files with 33 additions and 7 deletions
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40
notmuch.c
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@ -74,6 +74,18 @@ static command_t commands[] = {
"This message, or more detailed help for the named command." } "This message, or more detailed help for the named command." }
}; };
typedef struct help_topic {
const char *name;
const char *summary;
} help_topic_t;
static help_topic_t help_topics[] = {
{ "search-terms",
"Common search term syntax." },
{ "hooks",
"Hooks that will be run before or after certain commands." },
};
static command_t * static command_t *
find_command (const char *name) find_command (const char *name)
{ {
@ -93,6 +105,7 @@ static void
usage (FILE *out) usage (FILE *out)
{ {
command_t *command; command_t *command;
help_topic_t *topic;
unsigned int i; unsigned int i;
fprintf (out, fprintf (out,
@ -107,13 +120,22 @@ usage (FILE *out)
command = &commands[i]; command = &commands[i];
if (command->name) if (command->name)
fprintf (out, " %-11s %s\n", command->name, command->summary); fprintf (out, " %-12s %s\n", command->name, command->summary);
}
fprintf (out, "\n");
fprintf (out, "Additional help topics are as follows:\n");
fprintf (out, "\n");
for (i = 0; i < ARRAY_SIZE (help_topics); i++) {
topic = &help_topics[i];
fprintf (out, " %-12s %s\n", topic->name, topic->summary);
} }
fprintf (out, "\n"); fprintf (out, "\n");
fprintf (out, fprintf (out,
"Use \"notmuch help <command>\" for more details on each command\n" "Use \"notmuch help <command or topic>\" for more details "
"and \"notmuch help search-terms\" for the common search-terms syntax.\n\n"); "on each command or topic.\n\n");
} }
void void
@ -156,6 +178,8 @@ static int
notmuch_help_command (notmuch_config_t *config, int argc, char *argv[]) notmuch_help_command (notmuch_config_t *config, int argc, char *argv[])
{ {
command_t *command; command_t *command;
help_topic_t *topic;
unsigned int i;
argc--; argv++; /* Ignore "help" */ argc--; argv++; /* Ignore "help" */
@ -180,10 +204,12 @@ notmuch_help_command (notmuch_config_t *config, int argc, char *argv[])
exec_man (page); exec_man (page);
} }
if (strcmp (argv[0], "search-terms") == 0) { for (i = 0; i < ARRAY_SIZE (help_topics); i++) {
exec_man ("notmuch-search-terms"); topic = &help_topics[i];
} else if (strcmp (argv[0], "hooks") == 0) { if (strcmp (argv[0], topic->name) == 0) {
exec_man ("notmuch-hooks"); char *page = talloc_asprintf (config, "notmuch-%s", topic->name);
exec_man (page);
}
} }
fprintf (stderr, fprintf (stderr,