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Remove many false positives from the ctags results 

Anchoring the keyword as the first non-whitespace on a line may mean
that the occasional genuine-but-unconventionally-formatted tag is
missed, but it avoids a large number of false positives.

I changed the type descriptive texts about a bit too. That part's purely
cosmetic.

I also changed the ignored file list to use a filename matching the make
rule, `TAGS.vi` instead of `TAGS.vim`.
This commit is contained in:
Chris Morgan 2013-12-20 01:31:38 +11:00
parent e86cdaf23d
commit a1ca7458f1
2 changed files with 13 additions and 12 deletions
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2
.gitignore vendored
View File

@ -52,7 +52,7 @@
lexer.ml
TAGS
TAGS.emacs
TAGS.vim
TAGS.vi
version.ml
version.texi
/Makefile

23
src/etc/ctags.rust
View File

@ -1,11 +1,12 @@
--langdef=rust
--langmap=rust:.rs
--regex-rust=/[ \t]*fn[ \t]+([a-zA-Z0-9_]+)/\1/f,function/
--regex-rust=/[ \t]*type[ \t]+([a-zA-Z0-9_]+)/\1/T,types/
--regex-rust=/[ \t]*enum[ \t]+([a-zA-Z0-9_]+)/\1/T,types/
--regex-rust=/[ \t]*struct[ \t]+([a-zA-Z0-9_]+)/\1/m,types/
--regex-rust=/[ \t]*mod[ \t]+([a-zA-Z0-9_]+)/\1/m,modules/
--regex-rust=/[ \t]*static[ \t]+([a-zA-Z0-9_]+)/\1/m,consts/
--regex-rust=/[ \t]*trait[ \t]+([a-zA-Z0-9_]+)/\1/m,traits/
--regex-rust=/[ \t]*impl[ \t]+([a-zA-Z0-9_]+)/\1/m,impls/
--regex-rust=/[ \t]*macro_rules![ \t]+([a-zA-Z0-9_]+)/\1/m,macros/
--langdef=Rust
--langmap=Rust:.rs
--regex-Rust=/^[ \t]*(pub[ \t]+)?fn[ \t]+([a-zA-Z0-9_]+)/\2/f,functions,function definitions/
--regex-Rust=/^[ \t]*(pub[ \t]+)?type[ \t]+([a-zA-Z0-9_]+)/\2/T,types,type definitions/
--regex-Rust=/^[ \t]*(pub[ \t]+)?enum[ \t]+([a-zA-Z0-9_]+)/\2/g,enum,enumeration names/
--regex-Rust=/^[ \t]*(pub[ \t]+)?enum[ \t]+([a-zA-Z0-9_]+)/\2/g,enum,enumeration names/
--regex-Rust=/^[ \t]*(pub[ \t]+)?struct[ \t]+([a-zA-Z0-9_]+)/\2/s,structure names/
--regex-Rust=/^[ \t]*(pub[ \t]+)?mod[ \t]+([a-zA-Z0-9_]+)/\2/m,modules,module names/
--regex-Rust=/^[ \t]*(pub[ \t]+)?static[ \t]+([a-zA-Z0-9_]+)/\2/c,consts,static constants/
--regex-Rust=/^[ \t]*(pub[ \t]+)?trait[ \t]+([a-zA-Z0-9_]+)/\2/t,traits,traits/
--regex-Rust=/^[ \t]*(pub[ \t]+)?impl([ \t\n]+<.*>)?[ \t]+([a-zA-Z0-9_]+)/\3/i,impls,trait implementations/
--regex-Rust=/^[ \t]*macro_rules![ \t]+([a-zA-Z0-9_]+)/\2/d,macros,macro definitions/