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* file.c (rb_file_s_expand_path): avoid calling rb_scan_args() for

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apparent cases. [ruby-talk:79748]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4439 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
matz 2003-08-23 17:06:55 +00:00
parent 8211f8f8af
commit 9942c6ed13
3 changed files with 11 additions and 5 deletions
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5
ChangeLog
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@ -3,6 +3,11 @@ Sun Aug 24 01:02:48 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
* file.c (file_expand_path): performance improvement. * file.c (file_expand_path): performance improvement.
[ruby-talk:79748] [ruby-talk:79748]
Sat Aug 23 23:41:16 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
* file.c (rb_file_s_expand_path): avoid calling rb_scan_args() for
apparent cases. [ruby-talk:79748]
Sat Aug 23 18:56:53 2003 Nobuyoshi Nakada <nobu@ruby-lang.org> Sat Aug 23 18:56:53 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
* ext/nkf/nkf.c (rb_nkf_putchar): should use rb_str_resize() to just * ext/nkf/nkf.c (rb_nkf_putchar): should use rb_str_resize() to just

7
eval.c
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@ -4256,16 +4256,13 @@ VALUE
rb_yield_splat(values) rb_yield_splat(values)
VALUE values; VALUE values;
{ {
VALUE tmp;
int avalue = Qfalse; int avalue = Qfalse;
tmp = rb_check_array_type(values); if (TYPE(values) == T_ARRAY) {
if (!NIL_P(tmp)) { if (RARRAY(values)->len == 0) {
if (RARRAY(tmp)->len == 0) {
values = Qundef; values = Qundef;
} }
else { else {
values = tmp;
avalue = Qtrue; avalue = Qtrue;
} }
} }

4
file.c
View File

@ -1758,6 +1758,10 @@ rb_file_s_expand_path(argc, argv)
VALUE *argv; VALUE *argv;
{ {
VALUE fname, dname; VALUE fname, dname;
if (argc == 1) {
return rb_file_expand_path(argv[0], Qnil);
}
rb_scan_args(argc, argv, "11", &fname, &dname); rb_scan_args(argc, argv, "11", &fname, &dname);
return rb_file_expand_path(fname, dname); return rb_file_expand_path(fname, dname);