HP C/iX Library Reference Manual (30026-90004)
Chapter 5 167
HP C/iX Library Function Descriptions
fputc
fputc
Writes a character to an output stream.
Syntax
#include <stdio.h>
int fputc (int
c
, FILE *
stream
);
Parameters
c
A character, expressed as an integer, to be written to the output stream.
stream
A pointer to an open stream.
Return Values
x The character written, expressed as an integer.
EOF An error occurred.
Description
The fputc function writes the character specified in
c
to the specified stream and advances
the file position. The character is returned as an integer.
If the file cannot support positioning requests, or if the stream was opened with append
mode, the character is appended to the output stream.
See Also
fclose(), ferror(), fopen(), fwrite(), fprintf(), getc(), gets(), putc(), puts(),
fputc(), setbuf(), ANSI C 4.9.7.3, POSIX.1 8.1