diff options
| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-02-23 08:39:03 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-02-23 08:39:03 +0000 |
| commit | daad618740a3ce9e266086cf7dfa7adcfb239a20 () | |
| tree | bb42a78b3bb679b411ff2a951cac81adba488e3f /eval_error.c | |
| parent | 28278b836beae2370f6c596713061a1fd4e104e7 (diff) | |
eval_error.c: rb_error_write flags
* eval_error.c (rb_error_write): add highlight and reverse mode flags. defaulted to rb_stderr_tty_p() if Qnil. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62548 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
| -rw-r--r-- | eval_error.c | 42 |
1 files changed, 33 insertions, 9 deletions
@@ -79,12 +79,16 @@ error_print(rb_execution_context_t *ec) rb_ec_error_print(ec, ec->errinfo); } static void print_errinfo(const VALUE eclass, const VALUE errat, const VALUE emesg, const VALUE str, int highlight) { - static const char underline[] = "\033[4;1m"; - static const char bold[] = "\033[1m"; - static const char reset[] = "\033[m"; const char *einfo = ""; long elen = 0; VALUE mesg; @@ -199,7 +203,7 @@ print_backtrace(const VALUE eclass, const VALUE errat, const VALUE str, int reve } void -rb_error_write(VALUE errinfo, VALUE errat, VALUE str) { volatile VALUE eclass = Qundef, emesg = Qundef; @@ -216,13 +220,33 @@ rb_error_write(VALUE errinfo, VALUE errat, VALUE str) emesg = e; } } - if (rb_stderr_tty_p()) { - write_warn(str, "\033[1mTraceback \033[m(most recent call last):\n"); print_backtrace(eclass, errat, str, TRUE); - print_errinfo(eclass, errat, emesg, str, TRUE); } else { - print_errinfo(eclass, errat, emesg, str, FALSE); print_backtrace(eclass, errat, str, FALSE); } } @@ -242,7 +266,7 @@ rb_ec_error_print(rb_execution_context_t * volatile ec, volatile VALUE errinfo) errat = rb_get_backtrace(errinfo); } - rb_error_write(errinfo, errat, Qnil); EC_POP_TAG(); ec->errinfo = errinfo; |