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Experimental BBS Explossion 3
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Experimental BBS Explossion III.iso
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cujoct93.zip
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1993-08-09
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326b
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24 lines
FILE *volatile file = NULL;
static int no_such_file;
static int read_failed;
UNWIND_PROTECT(
{
int i;
file = fopen("data", "r");
if (file == NULL)
THROW(no_such_file);
if (fscanf(file, "%d", &i) != 1)
THROW(read_failed);
printf("%d\n", i);
},
{
if (file)
fclose(file);
});