From f89854f89c7d4f625ad8d35783a30b7a48bd0e76 Mon Sep 17 00:00:00 2001 From: Raymond Hettinger Date: Mon, 21 Nov 2016 14:24:32 -0800 Subject: [PATCH] Issue 28751: Fix comments in code.h. (Contributed by Ned Batchelder). --- Include/code.h | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/Include/code.h b/Include/code.h index 061902911de..c5fce3c9632 100644 --- a/Include/code.h +++ b/Include/code.h @@ -32,9 +32,8 @@ typedef struct { PyObject *co_varnames; /* tuple of strings (local variable names) */ PyObject *co_freevars; /* tuple of strings (free variable names) */ PyObject *co_cellvars; /* tuple of strings (cell variable names) */ - /* The rest aren't used in either hash or comparisons, except for - co_name (used in both) and co_firstlineno (used only in - comparisons). This is done to preserve the name and line number + /* The rest aren't used in either hash or comparisons, except for co_name, + used in both. This is done to preserve the name and line number for tracebacks and debuggers; otherwise, constant de-duplication would collapse identical functions/lambdas defined on different lines. */ @@ -45,7 +44,7 @@ typedef struct { Objects/lnotab_notes.txt for details. */ void *co_zombieframe; /* for optimization only (see frameobject.c) */ PyObject *co_weakreflist; /* to support weakrefs to code objects */ - /* Scratch space for extra data relating to the code object.__icc_nan + /* Scratch space for extra data relating to the code object. Type is a void* to keep the format private in codeobject.c to force people to go through the proper APIs. */ void *co_extra;