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The meaning of number in output of "gcc -E mycode.c"
- From: <gan_xiao_jun at yahoo dot com>
- To: gcc at gcc dot gnu dot org
- Date: Sat, 15 Jan 2005 04:10:03 -0800 (PST)
- Subject: The meaning of number in output of "gcc -E mycode.c"
I want to get information about precompile result.
gcc -E mycode.c | tee result
in result, it have lines like follow:
# 234 ".../mycode.h" 2
after reading source code "c-ppoutput.c"
I think the 2 at the end means mycode.h is reread(if 1
then read first time)
But I am not sure the meaning of 234
I think this number is useful.
Thanks for any comment
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