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Fix isatty code to not use functions only defined if ev is enabled.

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This commit is contained in:
Calvin Rose 2023-06-19 07:14:56 -05:00
parent 5a39a04a79
commit 63bb93fc07
1 changed files with 2 additions and 2 deletions
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4
src/core/os.c
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@ -1437,11 +1437,11 @@ JANET_CORE_FN(os_isatty,
FILE *f = (argc == 1) ? janet_getfile(argv, 0, NULL) : stdout;
#ifdef JANET_WINDOWS
int fd = _fileno(f);
if (fd == -1) janet_panicv(janet_ev_lasterr());
if (fd == -1) janet_panic("not a valid stream");
return janet_wrap_boolean(_isatty(fd));
#else
int fd = fileno(f);
if (fd == -1) janet_panicv(janet_ev_lasterr());
if (fd == -1) janet_panic(strerror(errno));
return janet_wrap_boolean(isatty(fd));
#endif
}