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Code Issues Releases Activity

(Note): GDB can sometimes expand macros.

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This commit is contained in:
Nick Roberts 2005-11-03 02:03:24 +00:00
parent 99ac518222
commit 0a24fa8037
1 changed files with 3 additions and 2 deletions
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5
etc/DEBUG
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@ -158,8 +158,9 @@ we want the address of the l-value expression near the bottom of
XVECTOR (this_command_keys)->contents[this_command_key_count++] = key;
XVECTOR is a macro, and therefore GDB does not know about it.
GDB cannot evaluate "p XVECTOR (this_command_keys)".
XVECTOR is a macro, and therefore, in general, GDB does not know about it.
Unless Emacs has been compiled with preprocessor macro info, GDB cannot
evaluate "p XVECTOR (this_command_keys)" .
However, you can use the xvector command in GDB to get the same
result. Here is how: