projects / packages / perl.git / blame
| Commit | Line | Data |
|---|---|---|
| 45a5f076 JR |
1 | From 5bc1e5fdd87aa205011512cd1e6cc655bcf677fd Mon Sep 17 00:00:00 2001 |
| 2 | From: Sergey Poznyakoff <gray@gnu.org> | |
| 3 | Date: Wed, 23 Jun 2021 15:31:42 +0300 | |
| 4 | Subject: [PATCH 3/3] Fix definition of ITEM_NOT_FOUND for pre-1.13 versions. | |
| 5 | ||
| 6 | --- | |
| 7 | ext/GDBM_File/GDBM_File.xs | 9 +++++---- | |
| 8 | 1 file changed, 5 insertions(+), 4 deletions(-) | |
| 9 | ||
| 10 | diff --git a/ext/GDBM_File/GDBM_File.xs b/ext/GDBM_File/GDBM_File.xs | |
| 11 | index 494c2889ca..0125b5dcac 100644 | |
| 12 | --- a/ext/GDBM_File/GDBM_File.xs | |
| 13 | +++ b/ext/GDBM_File/GDBM_File.xs | |
| 14 | @@ -145,10 +145,11 @@ output_datum(pTHX_ SV *arg, char *str, int size) | |
| 15 | #define gdbm_setopt(db,optflag,optval,optlen) not_here("gdbm_setopt") | |
| 16 | #endif | |
| 17 | ||
| 18 | -#if GDBM_VERSION_MAJOR == 1 && GDBM_VERSION_MINOR < 13 | |
| 19 | -/* Prior to 1.13, gdbm_fetch family functions set gdbm_errno to GDBM_NO_ERROR | |
| 20 | - if the requested key did not exist */ | |
| 21 | -# define ITEM_NOT_FOUND() (gdbm_errno == GDBM_NO_ERROR) | |
| 22 | +#if GDBM_VERSION_MAJOR == 1 && GDBM_VERSION_MINOR < 13 | |
| 23 | +/* Prior to 1.13, only gdbm_fetch set GDBM_ITEM_NOT_FOUND if the requested | |
| 24 | + key did not exist. Other similar functions would set GDBM_NO_ERROR instead. | |
| 25 | + The GDBM_ITEM_NOT_FOUND existed as early as in 1.7.3 */ | |
| 26 | +# define ITEM_NOT_FOUND() (gdbm_errno == GDBM_NO_ERROR || gdbm_errno == GDBM_ITEM_NOT_FOUND) | |
| 27 | #else | |
| 28 | # define ITEM_NOT_FOUND() (gdbm_errno == GDBM_ITEM_NOT_FOUND) | |
| 29 | #endif | |
| 30 | -- | |
| 31 | 2.31.1 | |
| 32 |