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| author | Mattias Andrée <maandree@operamail.com> | 2015-09-01 01:58:01 +0200 |
|---|---|---|
| committer | Mattias Andrée <maandree@operamail.com> | 2015-09-01 01:58:01 +0200 |
| commit | 68677103048a6be41d373e81fa2dcb422328fcee (patch) | |
| tree | d3bde93d1ae52ea86c546490c03146404d821500 /src/libmdsserver | |
| parent | typo (diff) | |
| download | mds-68677103048a6be41d373e81fa2dcb422328fcee.tar.gz mds-68677103048a6be41d373e81fa2dcb422328fcee.tar.bz2 mds-68677103048a6be41d373e81fa2dcb422328fcee.tar.xz | |
mds-kbdc: minor optimisation
Signed-off-by: Mattias Andrée <maandree@operamail.com>
Diffstat (limited to 'src/libmdsserver')
| -rw-r--r-- | src/libmdsserver/macros.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/libmdsserver/macros.h b/src/libmdsserver/macros.h index f17da94..f177c1e 100644 --- a/src/libmdsserver/macros.h +++ b/src/libmdsserver/macros.h @@ -726,6 +726,19 @@ /** + * The way to get a pointer to the end of a string + * + * `strchr(str, '\0')` is faster than `str + strlen(str)`, + * at least in the GNU C Library. If this is not true for + * the compiler you are using, you may want to edit this + * macro. + */ +#define STREND(str) \ + (strchr(str, '\0')) +/* TODO Document STREND in the texinfo manual. */ + + +/** * The system is running out of memory. * Quick, free up all your unused memory or kill yourself! */ |