freebsd-dev/usr.sbin/xntpd/lib/lib_strbuf.h

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1994-09-29 23:04:24 +00:00
/*
1993-12-21 18:36:48 +00:00
* lib_strbuf.h - definitions for routines which use the common string buffers
*/
/*
* Sizes of things
*/
#define LIB_NUMBUFS 20
#define LIB_BUFLENGTH 80
/*
* Macro to get a pointer to the next buffer
*/
#define LIB_GETBUF(buf) \
do { \
buf = &lib_stringbuf[lib_nextbuf][0]; \
if (++lib_nextbuf >= LIB_NUMBUFS) \
lib_nextbuf = 0; \
} while (0)
extern char lib_stringbuf[LIB_NUMBUFS][LIB_BUFLENGTH];
extern int lib_nextbuf;