<code c>
int fputchar( int c );
</code>

=== 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. 

===== example =====
<code c>
#include <stdio.h>

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

    fp = fopen( "file.txt", "r" );
    if( fp != NULL ) {
      c = fgetc( fp );
      while( c != EOF ) {
        fputchar( c );
        c = fgetc( fp );
      }
      fclose( fp );
    }
  }
</code>