Better support for diff.mnemonicPrefix

This commit is contained in:
Tim Pope
2017-05-01 14:45:25 -04:00
parent d5208d494f
commit d4df8882c5

View File

@@ -2894,7 +2894,7 @@ function! s:cfile() abort
let ref = matchstr(getline('.'),'\x\{40\}')
echoerr "warning: unknown context ".matchstr(getline('.'),'^\l*')
elseif getline('.') =~# '^[+-]\{3\} [ab/]'
elseif getline('.') =~# '^[+-]\{3\} [abciwo12]\=/'
let ref = getline('.')[4:]
elseif getline('.') =~# '^[+-]' && search('^@@ -\d\+,\d\+ +\d\+,','bnW')
@@ -2908,7 +2908,7 @@ function! s:cfile() abort
let lnum -= 1
endwhile
let offset += matchstr(getline(lnum), type.'\zs\d\+')
let ref = getline(search('^'.type.'\{3\} [ab]/','bnW'))[4:-1]
let ref = getline(search('^'.type.'\{3\} [abciwo12]/','bnW'))[4:-1]
let dcmds = [offset, 'normal!zv']
elseif getline('.') =~# '^rename from '
@@ -2917,22 +2917,22 @@ function! s:cfile() abort
let ref = 'b/'.getline('.')[10:]
elseif getline('.') =~# '^@@ -\d\+,\d\+ +\d\+,'
let diff = getline(search('^diff --git \%(a/.*\|/dev/null\) \%(b/.*\|/dev/null\)', 'bcnW'))
let diff = getline(search('^diff --git \%([abciwo12]/.*\|/dev/null\) \%([abciwo12]/.*\|/dev/null\)', 'bcnW'))
let offset = matchstr(getline('.'), '+\zs\d\+')
let dref = matchstr(diff, '\Cdiff --git \zs\%(a/.*\|/dev/null\)\ze \%(b/.*\|/dev/null\)')
let ref = matchstr(diff, '\Cdiff --git \%(a/.*\|/dev/null\) \zs\%(b/.*\|/dev/null\)')
let dref = matchstr(diff, '\Cdiff --git \zs\%([abciwo12]/.*\|/dev/null\)\ze \%([abciwo12]/.*\|/dev/null\)')
let ref = matchstr(diff, '\Cdiff --git \%([abciwo12]/.*\|/dev/null\) \zs\%([abciwo12]/.*\|/dev/null\)')
let dcmd = 'Gdiff! +'.offset
elseif getline('.') =~# '^diff --git \%(a/.*\|/dev/null\) \%(b/.*\|/dev/null\)'
let dref = matchstr(getline('.'),'\Cdiff --git \zs\%(a/.*\|/dev/null\)\ze \%(b/.*\|/dev/null\)')
let ref = matchstr(getline('.'),'\Cdiff --git \%(a/.*\|/dev/null\) \zs\%(b/.*\|/dev/null\)')
elseif getline('.') =~# '^diff --git \%([abciwo12]/.*\|/dev/null\) \%([abciwo12]/.*\|/dev/null\)'
let dref = matchstr(getline('.'),'\Cdiff --git \zs\%([abciwo12]/.*\|/dev/null\)\ze \%([abciwo12]/.*\|/dev/null\)')
let ref = matchstr(getline('.'),'\Cdiff --git \%([abciwo12]/.*\|/dev/null\) \zs\%([abciwo12]/.*\|/dev/null\)')
let dcmd = 'Gdiff!'
elseif getline('.') =~# '^index ' && getline(line('.')-1) =~# '^diff --git \%(a/.*\|/dev/null\) \%(b/.*\|/dev/null\)'
elseif getline('.') =~# '^index ' && getline(line('.')-1) =~# '^diff --git \%([abciwo12]/.*\|/dev/null\) \%([abciwo12]/.*\|/dev/null\)'
let line = getline(line('.')-1)
let dref = matchstr(line,'\Cdiff --git \zs\%(a/.*\|/dev/null\)\ze \%(b/.*\|/dev/null\)')
let ref = matchstr(line,'\Cdiff --git \%(a/.*\|/dev/null\) \zs\%(b/.*\|/dev/null\)')
let dref = matchstr(line,'\Cdiff --git \zs\%([abciwo12]/.*\|/dev/null\)\ze \%([abciwo12]/.*\|/dev/null\)')
let ref = matchstr(line,'\Cdiff --git \%([abciwo12]/.*\|/dev/null\) \zs\%([abciwo12]/.*\|/dev/null\)')
let dcmd = 'Gdiff!'
elseif line('$') == 1 && getline('.') =~ '^\x\{40\}$'
@@ -2945,18 +2945,21 @@ function! s:cfile() abort
let ref = ''
endif
if myhash ==# ''
let ref = s:sub(ref,'^a/','HEAD:')
let ref = s:sub(ref,'^b/',':0:')
if exists('dref')
let dref = s:sub(dref,'^a/','HEAD:')
endif
else
let ref = s:sub(ref,'^a/',myhash.'^:')
let ref = s:sub(ref,'^b/',myhash.':')
if exists('dref')
let dref = s:sub(dref,'^a/',myhash.'^:')
endif
let prefixes = {
\ '1': '',
\ '2': '',
\ 'b': ':0:',
\ 'i': ':0:',
\ 'o': '',
\ 'w': ''}
if len(myhash)
let prefixes.a = myhash.'^:'
let prefixes.b = myhash.':'
endif
let ref = s:sub(ref, '^\(\w\)/', 'get(prefixes, submatch(1), "HEAD:")')
if exists('dref')
let dref = s:sub(dref, '^\(\w\)/', 'get(prefixes, submatch(1), "HEAD:")')
endif
if ref ==# '/dev/null'
@@ -3064,7 +3067,7 @@ function! fugitive#foldtext() abort
endif
endfor
if filename ==# ''
let filename = matchstr(getline(v:foldstart), '^diff .\{-\} a/\zs.*\ze b/')
let filename = matchstr(getline(v:foldstart), '^diff .\{-\} [abciow12]/\zs.*\ze [abciow12]/')
endif
if filename ==# ''
let filename = getline(v:foldstart)[5:-1]