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- #include "u.h"
- #include "lib.h"
- #include "fns.h"
- #include "dat.h"
- #define SIZE 1024
- int
- print(char *fmt, ...)
- {
- char buf[SIZE], *out;
- va_list arg;
- va_start(arg, fmt);
- out = donprint(buf, buf+SIZE, fmt, arg);
- va_end(arg);
- serialputs(buf, out-buf);
- return out-buf;
- }
- int
- sprint(char *buf, char *fmt, ...)
- {
- char *out;
- va_list arg;
- va_start(arg, fmt);
- out = donprint(buf, buf+SIZE, fmt, arg);
- va_end(arg);
- return out-buf;
- }
- int
- snprint(char *buf, int len, char *fmt, ...)
- {
- char *out;
- va_list arg;
- va_start(arg, fmt);
- out = donprint(buf, buf+len, fmt, arg);
- va_end(arg);
- return out-buf;
- }
- char*
- seprint(char *buf, char *e, char *fmt, ...)
- {
- char *out;
- va_list arg;
- va_start(arg, fmt);
- out = donprint(buf, e, fmt, arg);
- va_end(arg);
- return out;
- }
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