#17 how to use regular expression in cscope

[charles]

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Find this C symbol:
Find this global definition:
Find functions called by this function:
Find functions calling this function:
Find this text string:
Change this text string:
Find this egrep pattern: <----- how to use this
Find this file:
Find files #including this file:
Find all function definitions:
Find all symbol assignments:

For the first 4 and last 2 input fields, the pattern can be a regcomp(3) regular expression.<----- how to use this
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Could you give me some example.Now, I only know ^ and $ work.

[Hans-Bernhard Broeker]

So go read the manpage of regcomp.