.TH ccls 1 "Aug 2019" .SH NAME ccls - C/C++/Objective-C language server .SH SYNOPSIS .B ccls [options] .SH OPTIONS .TP -h alias for -help .TP -index= standalone mode: index a project and exit .TP -init= extra initialization options in JSON .TP -log-file= stderr or log file .TP -log-file-append append to log file .TP -test-index= run index tests .TP -v= verbosity, from -3 (fatal) to 2 (verbose) .SH SEE ALSO .IP 1. 4 https://github.com/MaskRay/ccls/wiki .IP 2. 4 https://langserver.org/ .SH NOTES This command is not intended for direct use. You should have an LSP(Language Server Protocol) client for your editors. .SH AUTHOR This manual page was written by Shengjing Zhu , for the Debian GNU/Linux system (but may be used by others).