Reduce the indentation for clarity. No functional changes. ---
I've had this around for a while now, in preparation for something else that was never needed... --- command-line-arguments.c | 69 ++++++++++++++++++++++++------------------------ 1 file changed, 35 insertions(+), 34 deletions(-) diff --git a/command-line-arguments.c b/command-line-arguments.c index bf9aecabe869..844d6c3d18bf 100644 --- a/command-line-arguments.c +++ b/command-line-arguments.c @@ -129,40 +129,41 @@ parse_option (const char *arg, const notmuch_opt_desc_t *try; for (try = options; try->opt_type != NOTMUCH_OPT_END; try++) { - if (try->name && strncmp (arg, try->name, strlen (try->name)) == 0) { - char next = arg[strlen (try->name)]; - const char *value= arg+strlen(try->name)+1; - - /* If we have not reached the end of the argument - (i.e. the next character is not a space or delimiter) - then the argument could still match a longer option - name later in the option table. - */ - if (next != '=' && next != ':' && next != '\0') - continue; - - if (try->output_var == NULL) - INTERNAL_ERROR ("output pointer NULL for option %s", try->name); - - switch (try->opt_type) { - case NOTMUCH_OPT_KEYWORD: - return _process_keyword_arg (try, next, value); - break; - case NOTMUCH_OPT_BOOLEAN: - return _process_boolean_arg (try, next, value); - break; - case NOTMUCH_OPT_INT: - return _process_int_arg (try, next, value); - break; - case NOTMUCH_OPT_STRING: - return _process_string_arg (try, next, value); - break; - case NOTMUCH_OPT_POSITION: - case NOTMUCH_OPT_END: - default: - INTERNAL_ERROR ("unknown or unhandled option type %d", try->opt_type); - /*UNREACHED*/ - } + if (! try->name) + continue; + + if (strncmp (arg, try->name, strlen (try->name)) != 0) + continue; + + char next = arg[strlen (try->name)]; + const char *value = arg + strlen(try->name) + 1; + + /* + * If we have not reached the end of the argument (i.e. the + * next character is not a space or delimiter) then the + * argument could still match a longer option name later in + * the option table. + */ + if (next != '=' && next != ':' && next != '\0') + continue; + + if (try->output_var == NULL) + INTERNAL_ERROR ("output pointer NULL for option %s", try->name); + + switch (try->opt_type) { + case NOTMUCH_OPT_KEYWORD: + return _process_keyword_arg (try, next, value); + case NOTMUCH_OPT_BOOLEAN: + return _process_boolean_arg (try, next, value); + case NOTMUCH_OPT_INT: + return _process_int_arg (try, next, value); + case NOTMUCH_OPT_STRING: + return _process_string_arg (try, next, value); + case NOTMUCH_OPT_POSITION: + case NOTMUCH_OPT_END: + default: + INTERNAL_ERROR ("unknown or unhandled option type %d", try->opt_type); + /*UNREACHED*/ } } fprintf (stderr, "Unrecognized option: --%s\n", arg); -- 1.8.5.3 _______________________________________________ notmuch mailing list notmuch@notmuchmail.org http://notmuchmail.org/mailman/listinfo/notmuch