putw—write a word (int) #include <stdio.h>
int putw(int w, FILE *fp);
Description
putw is a function, defined in stdio.h. You can use putw
to write a word to the file or stream identified by fp. As a side
effect, putw advances the file's current position indicator.
Returns
Zero on success, EOF on failure.
Portability
putw is a remnant of K&R C; it is not part of any ISO C Standard.
fwrite should be used instead. In fact, this implementation of
putw is based upon fwrite.
Supporting OS subroutines required: fwrite.