$ cat > foo.c
#include <stdio.h>
int
main()
{
char s[1024];
printf("gsi> ");
gets(s);
printf("%s\n", s);
return 0;
}
$ make foo
cc gsi.c -o gsi
$ ./foo
warning: this program uses gets(), which is unsafe.
gsi> hello
hello
$ cat > foo.hs
main = do
putStr "gsi> "
s <- getLine
putStrLn s
$ ghc foo.hs -o foo
$ ./foo
hello
gsi> hello
(This is on MacOS X). It strikes me that GHC is being
extraordinarily unhelpful here. Is there anyone on the planet who
ever actually wants this behavior?
jcc
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