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Use a new function: mrb_get_argc(); ref #3826

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This commit is contained in:
Yukihiro "Matz" Matsumoto
2017-10-17 15:23:32 +09:00
parent b890528a18
commit 3c20c96f84
2 changed files with 9 additions and 6 deletions
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mrbgems/mruby-string-ext/src/string.c
+4 -3
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@@ -44,12 +44,13 @@ mrb_str_byteslice(mrb_state *mrb, mrb_value str)
{
mrb_value a1;
mrb_int len;
mrb_int argc;
argc = mrb_get_args(mrb, "o|i", &a1, &len);
if (argc == 2) {
if (mrb_get_argc(mrb) == 2) {
mrb_int pos;
mrb_get_args(mrb, "ii", &pos, &len);
return mrb_str_substr(mrb, str, mrb_fixnum(a1), len);
}
mrb_get_args(mrb, "o|i", &a1, &len);
switch (mrb_type(a1)) {
case MRB_TT_RANGE:
{