Mercurial > dovecot > core-2.2
changeset 10958:48f6353e2226 HEAD
Added settings_parse_is_changed().
author | Timo Sirainen <tss@iki.fi> |
---|---|
date | Fri, 19 Mar 2010 20:55:22 +0200 |
parents | 5798fdd4ad70 |
children | 9621bb06b15c |
files | src/lib-settings/settings-parser.c src/lib-settings/settings-parser.h |
diffstat | 2 files changed, 19 insertions(+), 0 deletions(-) [+] |
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--- a/src/lib-settings/settings-parser.c Fri Mar 19 20:43:20 2010 +0200 +++ b/src/lib-settings/settings-parser.c Fri Mar 19 20:55:22 2010 +0200 @@ -728,6 +728,22 @@ return STRUCT_MEMBER_P(link->set_struct, def->offset); } +bool settings_parse_is_changed(struct setting_parser_context *ctx, + const char *key) +{ + const struct setting_define *def; + struct setting_link *link; + const unsigned char *p; + + if (!settings_find_key(ctx, key, &def, &link)) + return NULL; + if (link->change_struct == NULL) + return FALSE; + + p = STRUCT_MEMBER_P(link->change_struct, def->offset); + return *p; +} + int settings_parse_line(struct setting_parser_context *ctx, const char *line) { const char *key, *value;
--- a/src/lib-settings/settings-parser.h Fri Mar 19 20:43:20 2010 +0200 +++ b/src/lib-settings/settings-parser.h Fri Mar 19 20:55:22 2010 +0200 @@ -128,6 +128,9 @@ const void * settings_parse_get_value(struct setting_parser_context *ctx, const char *key, enum setting_type *type_r); +/* Returns TRUE if setting has been changed by this parser. */ +bool settings_parse_is_changed(struct setting_parser_context *ctx, + const char *key); /* Parse a single line. Returns 1 if OK, 0 if key is unknown, -1 if error. */ int settings_parse_line(struct setting_parser_context *ctx, const char *line); /* Parse data already read in input stream. */