diff options
| author | Marin Ramesa <mpr@hi.t-com.hr> | 2013-12-20 13:29:00 +0100 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2013-12-20 23:51:47 +0100 |
| commit | be1ce42e936c96776b661ba5a93b0c9d0d76bb31 (patch) | |
| tree | acbb27da29a312d03fbed7cce1f2069c44cfcfd9 /ddb/db_output.h | |
| parent | 2b33e316ac0d14b564ade0dd6fc3be136e945926 (diff) | |
Mark pure functions with attribute pure
Diffstat (limited to 'ddb/db_output.h')
| -rw-r--r-- | ddb/db_output.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/ddb/db_output.h b/ddb/db_output.h index e886647..497ae43 100644 --- a/ddb/db_output.h +++ b/ddb/db_output.h @@ -36,7 +36,7 @@ #define _DDB_DB_OUTPUT_H_ extern void db_force_whitespace(void); -extern int db_print_position(void); +extern int db_print_position(void) __attribute__ ((pure)); extern void db_end_line(void); extern void db_printf(const char *fmt, ...); /* alternate name */ |