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load.c: get rid of side effects

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* load.c (rb_f_load, rb_require_internal): DTrace hooks should not
  have side effects, i.e., conversion to String.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59035 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2017-06-07 14:36:18 +00:00
parent 0911dd2a97
commit 942dbb0238
1 changed files with 7 additions and 8 deletions
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15
load.c
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@ -701,10 +701,10 @@ rb_f_load(int argc, VALUE *argv)
rb_scan_args(argc, argv, "11", &fname, &wrap);
RUBY_DTRACE_HOOK(LOAD_ENTRY, StringValuePtr(fname));
orig_fname = rb_get_path_check_to_string(fname, rb_safe_level());
fname = rb_str_encode_ospath(orig_fname);
RUBY_DTRACE_HOOK(LOAD_ENTRY, RSTRING_PTR(orig_fname));
path = rb_find_file(fname);
if (!path) {
if (!rb_file_load_ok(RSTRING_PTR(fname)))
@ -713,7 +713,7 @@ rb_f_load(int argc, VALUE *argv)
}
rb_load_internal(path, RTEST(wrap));
RUBY_DTRACE_HOOK(LOAD_RETURN, StringValuePtr(fname));
RUBY_DTRACE_HOOK(LOAD_RETURN, RSTRING_PTR(orig_fname));
return Qtrue;
}
@ -968,10 +968,9 @@ rb_require_internal(VALUE fname, int safe)
char *volatile ftptr = 0;
VALUE path;
RUBY_DTRACE_HOOK(REQUIRE_ENTRY, StringValuePtr(fname));
fname = rb_get_path_check(fname, safe);
path = rb_str_encode_ospath(fname);
RUBY_DTRACE_HOOK(REQUIRE_ENTRY, RSTRING_PTR(fname));
TH_PUSH_TAG(th);
saved.safe = rb_safe_level();
@ -981,9 +980,9 @@ rb_require_internal(VALUE fname, int safe)
rb_set_safe_level_force(0);
RUBY_DTRACE_HOOK(FIND_REQUIRE_ENTRY, StringValuePtr(fname));
RUBY_DTRACE_HOOK(FIND_REQUIRE_ENTRY, RSTRING_PTR(fname));
found = search_required(path, &path, safe);
RUBY_DTRACE_HOOK(FIND_REQUIRE_RETURN, StringValuePtr(fname));
RUBY_DTRACE_HOOK(FIND_REQUIRE_RETURN, RSTRING_PTR(fname));
if (found) {
if (!path || !(ftptr = load_lock(RSTRING_PTR(path)))) {
@ -1024,7 +1023,7 @@ rb_require_internal(VALUE fname, int safe)
th->errinfo = errinfo;
RUBY_DTRACE_HOOK(REQUIRE_RETURN, StringValuePtr(fname));
RUBY_DTRACE_HOOK(REQUIRE_RETURN, RSTRING_PTR(fname));
return result;
}