diff options
Diffstat (limited to '')
| -rw-r--r-- | src/sticker.c | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/src/sticker.c b/src/sticker.c index e2d774f3d..0d30fbb70 100644 --- a/src/sticker.c +++ b/src/sticker.c @@ -37,6 +37,7 @@ enum sticker_sql { STICKER_SQL_UPDATE, STICKER_SQL_INSERT, STICKER_SQL_DELETE, + STICKER_SQL_DELETE_VALUE, STICKER_SQL_FIND, }; @@ -51,6 +52,8 @@ static const char *const sticker_sql[] = { "INSERT INTO sticker(type,uri,name,value) VALUES(?, ?, ?, ?)", [STICKER_SQL_DELETE] = "DELETE FROM sticker WHERE type=? AND uri=?", + [STICKER_SQL_DELETE_VALUE] = + "DELETE FROM sticker WHERE type=? AND uri=? AND name=?", [STICKER_SQL_FIND] = "SELECT uri,value FROM sticker WHERE type=? AND uri LIKE (? || '%') AND name=?", }; @@ -439,6 +442,58 @@ sticker_delete(const char *type, const char *uri) return true; } +bool +sticker_delete_value(const char *type, const char *uri, const char *name) +{ + sqlite3_stmt *const stmt = sticker_stmt[STICKER_SQL_DELETE_VALUE]; + int ret; + + assert(sticker_enabled()); + assert(type != NULL); + assert(uri != NULL); + + sqlite3_reset(stmt); + + ret = sqlite3_bind_text(stmt, 1, type, -1, NULL); + if (ret != SQLITE_OK) { + g_warning("sqlite3_bind_text() failed: %s", + sqlite3_errmsg(sticker_db)); + return false; + } + + ret = sqlite3_bind_text(stmt, 2, uri, -1, NULL); + if (ret != SQLITE_OK) { + g_warning("sqlite3_bind_text() failed: %s", + sqlite3_errmsg(sticker_db)); + return false; + } + + ret = sqlite3_bind_text(stmt, 3, name, -1, NULL); + if (ret != SQLITE_OK) { + g_warning("sqlite3_bind_text() failed: %s", + sqlite3_errmsg(sticker_db)); + return false; + } + + do { + ret = sqlite3_step(stmt); + } while (ret == SQLITE_BUSY); + + if (ret != SQLITE_DONE) { + g_warning("sqlite3_step() failed: %s", + sqlite3_errmsg(sticker_db)); + return false; + } + + ret = sqlite3_changes(sticker_db); + + sqlite3_reset(stmt); + sqlite3_clear_bindings(stmt); + + idle_add(IDLE_STICKER); + return ret > 0; +} + static struct sticker * sticker_new(void) { |