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[ruby/io-console] Prefer keyword arguments

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https://github.com/ruby/io-console/commit/5facbfc4c8
This commit is contained in:
Nobuyoshi Nakada 2020-02-14 15:59:36 +09:00
parent 1df2c8cefb
commit 78282d4655
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1 changed files with 4 additions and 0 deletions
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4
ext/io/console/console.c
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@ -111,6 +111,9 @@ rawmode_opt(int *argcp, VALUE *argv, int min_argc, int max_argc, rawmode_arg_t *
int argc = *argcp;
rawmode_arg_t *optp = NULL;
VALUE vopts = Qnil;
#ifdef RB_SCAN_ARGS_PASS_CALLED_KEYWORDS
argc = rb_scan_args(argc, argv, "*:", NULL, &vopts);
#else
if (argc > min_argc) {
vopts = rb_check_hash_type(argv[argc-1]);
if (!NIL_P(vopts)) {
@ -120,6 +123,7 @@ rawmode_opt(int *argcp, VALUE *argv, int min_argc, int max_argc, rawmode_arg_t *
if (!vopts) vopts = Qnil;
}
}
#endif
rb_check_arity(argc, min_argc, max_argc);
if (!NIL_P(vopts)) {
VALUE vmin = rb_hash_aref(vopts, ID2SYM(id_min));