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io.c: popen is not available on emscripten

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This commit is contained in:
Yusuke Endoh 2021-01-23 13:22:56 +09:00
parent 9efd590a13
commit 33fb87cc9c
1 changed files with 9 additions and 0 deletions
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9
io.c
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@ -6647,6 +6647,7 @@ rb_execarg_fixup_v(VALUE execarg_obj)
char *rb_execarg_commandline(const struct rb_execarg *eargp, VALUE *prog);
#endif
#ifndef __EMSCRIPTEN__
static VALUE
pipe_open(VALUE execarg_obj, const char *modestr, int fmode,
const convconfig_t *convconfig)
@ -6876,6 +6877,14 @@ pipe_open(VALUE execarg_obj, const char *modestr, int fmode,
#endif
return port;
}
#else
static VALUE
pipe_open(VALUE execarg_obj, const char *modestr, int fmode,
const convconfig_t *convconfig)
{
rb_raise(rb_eNotImpError, "popen() is not available");
}
#endif
static int
is_popen_fork(VALUE prog)