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Synopsis:
    #include <stdio.h>
    int fputchar( int c );
    int _fputchar( int c );
    wint_t _fputwchar( wint_t c );

Description:
    The fputchar function writes the character specified by the argument c
    to the output stream  stdout.  This function is identical to the
     putchar function.

    The function is equivalent to:


             fputc( c, stdout );

    The _fputchar function is identical to fputchar.  Use _fputchar for ANSI
    naming conventions.

    The _fputwchar function is identical to fputchar except that it converts
    the wide character specified by c to a multibyte character and writes it
    to the output stream.

Returns:
    The fputchar function returns the character written or, if a write error
    occurs, the error indicator is set and fputchar returns  EOF.

    The _fputwchar function returns the wide character written or, if a
    write error occurs, the error indicator is set and fputchar returns
     WEOF.

    When an error has occurred,  errno contains a value indicating the type
    of error that has been detected.

Example:
    #include <stdio.h>

    void main()
      {
        FILE *fp;
        int c;

        fp = fopen( "file", "r" );
        if( fp != NULL ) {
          c = fgetc( fp );
          while( c != EOF ) {
            _fputchar( c );
            c = fgetc( fp );
          }
          fclose( fp );
        }
      }

Classification:
    WATCOM

Systems:
     fputchar - All, Netware

    _fputchar - All, Netware
    _fputwchar - All

See Also:
    fopen, fputc, fputs, putc, putchar, puts, ferror