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| author | Ulrich Drepper <drepper@gmail.com> | 2022-08-04 13:18:05 +0200 |
|---|---|---|
| committer | Ulrich Drepper <drepper@gmail.com> | 2022-08-04 13:18:05 +0200 |
| commit | 075683767abe15b936ad41792da6ee71e9eda449 (patch) | |
| tree | 97cd157a931acc3dbe9e06707fcccb2df17d8a94 | |
| parent | 2f17f489de47d46626ed85804c3b810547ef550e (diff) | |
Adjust index number of tuple pretty printer
The tuple pretty printer uses 1-based indeces which is quite confusing
considering the access to the same values with the std::get functions
uses 0-based indeces. This patch changes the pretty printer since
this is not a guaranteed API.
libstdc++-v3/ChangeLog:
* python/libstdcxx/v6/printers.py (class StdTuplePrinter): Use
zero-based indeces just like std:get takes.
| -rw-r--r-- | libstdc++-v3/python/libstdcxx/v6/printers.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libstdc++-v3/python/libstdcxx/v6/printers.py b/libstdc++-v3/python/libstdcxx/v6/printers.py index 17c33c1e54f..d70c8d5d616 100644 --- a/libstdc++-v3/python/libstdcxx/v6/printers.py +++ b/libstdc++-v3/python/libstdcxx/v6/printers.py @@ -611,9 +611,9 @@ class StdTuplePrinter: # the value "as is". fields = impl.type.fields () if len (fields) < 1 or fields[0].name != "_M_head_impl": - return ('[%d]' % self.count, impl) + return ('[%d]' % (self.count - 1), impl) else: - return ('[%d]' % self.count, impl['_M_head_impl']) + return ('[%d]' % (self.count - 1), impl['_M_head_impl']) def __init__ (self, typename, val): self.typename = strip_versioned_namespace(typename) |