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glibc  2.9
Functions
iofflush_u.c File Reference
#include "libioP.h"
#include <stdio.h>

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Functions

int fflush_unlocked (_IO_FILE *fp)

Function Documentation

Definition at line 32 of file iofflush_u.c.

{
  if (fp == NULL)
    return INTUSE(_IO_flush_all) ();
  else
    {
      CHECK_FILE (fp, EOF);
      return _IO_SYNC (fp) ? EOF : 0;
    }
}

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