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Avoid mrb_funcall if MRB_UFT8_STRING is not set.

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This commit is contained in:
Yukihiro "Matz" Matsumoto
2020-05-02 09:29:56 +09:00
parent 87576b819e
commit 91368c117c
1 changed files with 6 additions and 0 deletions
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mrbgems/mruby-sprintf/src/sprintf.c
+6
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@@ -750,7 +750,12 @@ retry:
} }
else if (mrb_fixnum_p(val)) { else if (mrb_fixnum_p(val)) {
mrb_int n = mrb_fixnum(val); mrb_int n = mrb_fixnum(val);
#ifndef MRB_UTF8_STRING
char buf[1];
buf[0] = (char)n&0xff;
tmp = mrb_str_new(mrb, buf, 1);
#else
if (n < 0x80) { if (n < 0x80) {
char buf[1]; char buf[1];
@@ -761,6 +766,7 @@ retry:
tmp = mrb_funcall(mrb, val, "chr", 0); tmp = mrb_funcall(mrb, val, "chr", 0);
mrb_check_type(mrb, tmp, MRB_TT_STRING); mrb_check_type(mrb, tmp, MRB_TT_STRING);
} }
#endif
} }
else { else {
mrb_raise(mrb, E_ARGUMENT_ERROR, "invalid character"); mrb_raise(mrb, E_ARGUMENT_ERROR, "invalid character");