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C/C++ Users Group Library 1996 July
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C-C++ Users Group Library July 1996.iso
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vol_400
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431_01
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test.c
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1995-01-06
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#include <stdio.h>
#include <stdlib.h>
#include <io.h>
#include <fcntl.h>
void main(void)
{
char *buf = malloc(16384);
int handle;
int len;
printf("press a key\n");
getch();
handle = open("test.c", O_RDONLY | O_BINARY);
len = read(handle, buf, 16384);
printf("handle = (%u) len = (%u) errno = (%u) doserrno = (%u)\n",
handle, len, errno, _doserrno);
}