What is Vim Cscope?

Cscope is a very powerful interface allowing you to easily navigate C-like code files. While Cscope comes with its own stand-alone interface, Vim provides the capability to navigate code without ever leaving the editor.

What is Vim QuickFix window?

QuickFix is designed to display compiler errors — a list of errors is displayed and can be selected to jump to a specific file and line. The standard window navigation and movement commands can be used to enter the quickfix list and switch between files.

How to use cscope?

Most probably, jump to tag ( Ctrl-] ) will use cscope first, then ctags (see :help cst and :help csto ). Use Ctrl-T to go back. There are some useful mappings for cscope that you can find by typing :help cscope-suggestions in vim. After adding those mappings to your .

How does cscope integrate with vim?

Using Cscope in Vim

Build the Cscope database. This has to be done each time a change is made to code, if desired.
Go to the directory where you created the script file with the CSCOPE_DB env variable (MyApp_env. cscope) and then run it.
Open Vim and start using the new Cscope functionality and keycodes.

How do I know if cscope is installed?

To test your installation, just run cscope –version and you should get a version number back.

How do I grep in Vim?

:vim[grep][!] /{pattern}/[g][j] {file} The ‘g’ option specifies that all matches for a search will be returned instead of just one per line, and the ‘j’ option specifies that Vim will not jump to the first match automatically.

What is make in Vim?

You want to set autowrite so that vim automatically saves the file before making. You may create a Makefile in the directory and then :mak[e] simply calls make and that does what you said in the Makefile. Alternately, you may set the variable makeprg to a specific command that should be used when you use :mak[e] .

What is C symbol in cscope?

You can use the c command to toggle ignore/use letter case when searching. (When ignoring letter case, search for ”FILE” will match ”File” and ”file”.) You can use the r command to rebuild the database. cscope will quit when it detects end-of-file, or when the first character of an input line is ”^d” or ”q”.

Does cscope work for C++?

files . The developer then builds a database using the command cscope -b -q -k . The k flag is intended to build a database for an operating system or C library source code. cscope was created to search content within C files, but it can also be used (with some limits) for C++ and Java files.

How do I use cscope on Windows?

2 Answers

Create the cscope database: C:\Tools\src>c:\tools\bin\cscope.exe -bv .*.c .*.h.
Next you need to set the path to the cscope executible inside vim: se csprg=C:\tools\bin\csope.exe.
Then add the path (properly escaped) to your cscope database: cs add C:\tools\src\
Now you should be able to use cscope just fine.

How do I use grep?

The grep command searches through the file, looking for matches to the pattern specified. To use it type grep , then the pattern we’re searching for and finally the name of the file (or files) we’re searching in. The output is the three lines in the file that contain the letters ‘not’.