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authorzzak <zzak@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2013-06-17 05:31:28 +0000
committerzzak <zzak@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2013-06-17 05:31:28 +0000
commit354907d0f6a4344fdd626c4a267f23ee33e86e6e (patch)
treed6308233d12a29e1b4fdf6cf19402013600028d3 /vm_backtrace.c
parentc58dc636862b79c97d32d056d816c24f2aa13d58 (diff)
* vm_backtrace.c: Update rdoc for Backtrace#label with @_ko1
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41348 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'vm_backtrace.c')
-rw-r--r--vm_backtrace.c23
1 files changed, 20 insertions, 3 deletions
diff --git a/vm_backtrace.c b/vm_backtrace.c
index 1cc0d07..3287c1f 100644
--- a/vm_backtrace.c
+++ b/vm_backtrace.c
@@ -177,10 +177,27 @@ location_label(rb_backtrace_location_t *loc)
*
* Usually consists of method, class, module, etc names with decoration.
*
- * For example, using +caller_locations.rb+ from Thread::Backtrace::Location
+ * Consider the following example:
+ *
+ * def foo
+ * puts caller_locations(0).first.label
+ *
+ * 1.times do
+ * puts caller_locations(0).first.label
+ *
+ * 1.times do
+ * puts caller_locations(0).first.label
+ * end
+ *
+ * end
+ * end
+ *
+ * The result of calling +foo+ is this:
+ *
+ * label: foo
+ * label: block in foo
+ * label: block (2 levels) in foo
*
- * loc = c(0..1).first
- * loc.label #=> a
*/
static VALUE
location_label_m(VALUE self)