Scene Storm/Scene Storm - Volume 1.iso/coding/c/vbcc/machines/amiga68k/libsrc/stdio/_flushbuf.c

C/C++ Source or Header | 1995-08-28 | 466 b | 19 lines

#include <stdio.h>

/*  schreibt noch uebrige Daten aus Buffer  */
int _flushbuf(FILE *f)
{
    _chkabort();
    if(!f) return(EOF);
    if(!f->bufsize){if(f->flags&_UNBUF) f->bufsize=1; else f->bufsize=BUFSIZ;}
    if(!f->base) return(0);
    if(f->flags&_WRITE){
        if(Write(f->filehandle,f->base,f->bufsize-f->count)!=f->bufsize-f->count)
            return(EOF);
    }
    f->pointer=f->base;
    f->count=0;
    f->flags&=~(_READ|_WRITE);
    return(0);
}