kolibrios/programs/develop/metcc/trunk/libc/file/fgetc.c

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#include <stdio.h>
int fgetc(FILE* file)
{
dword res;
if ((file->mode & 3!=FILE_OPEN_READ) && (file->mode & FILE_OPEN_PLUS==0)) return EOF;
if (file->filepos>=file->filesize)
{
return EOF;
}
else
{
res=_ksys_readfile(file->filename,file->filepos,1,file->buffer);
if (res==0)
{
file->filepos++;
return (int)file->buffer[0];
}
else return(res);
}
}