I am trying to find a way to dump ALL the functions name and it's path from cscope database. Is there a way to do that from cscope CLI?
Note: the cscope source code is available for download.
I am trying to find a way to dump ALL the functions name and it's path from cscope database. Is there a way to do that from cscope CLI?
Note: the cscope source code is available for download.
Try the following:
cscope -R -L -2 ".*"
will output functions called by any function (see explanation of the options below). For each reference found,cscope
outputs a line consisting of the file name, function name, line number, and line text, separated by spaces.awk
to extract the function name$2
and file name$1
separated by#
. Change$2
,$1
and the separator#
if you need other output fields or separator.sort
.uniq
.cscope
options (see http://cscope.sourceforge.net/cscope_man_page.html):-R
Recurse subdirectories for source files.-L
Do a single search with line-oriented output when used with the -num pattern option.-2 ".*"
Go to input field num (here 0-based field 2) and find pattern (here.*
for all). You can see the input fields in cscope's screen mode. This may vary depending on the version you are using. The fields for version 15.8a under debian are: