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Diffstat (limited to 'src/libmdsserver/macros.h')
| -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! */ |