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| author | Justin M. Keyes <justinkz@gmail.com> | 2017-02-02 13:16:15 +0100 |
|---|---|---|
| committer | Justin M. Keyes <justinkz@gmail.com> | 2017-02-04 11:07:49 +0100 |
| commit | 224f99b85d311ebd31451db13b66e4a3c7e51938 (patch) | |
| tree | de2bb4bc8f06e09ede603ae535697384133a4ed5 /runtime/doc/eval.txt | |
| parent | 7d58aba80c6d81a9af40f54e566c0cdcea2de3e3 (diff) | |
| download | rneovim-224f99b85d311ebd31451db13b66e4a3c7e51938.tar.gz rneovim-224f99b85d311ebd31451db13b66e4a3c7e51938.tar.bz2 rneovim-224f99b85d311ebd31451db13b66e4a3c7e51938.zip | |
win: Append process dir to $PATH
This allows executables to be found by :!, system(), and executable() if
they live next to ("sibling" to) nvim.exe. This is what gvim on Windows
does, and also matches the behavior of Win32 SearchPath().
https://github.com/vim/vim/blob/c4a249a736d40ec54794827ef95804c225d0e38f/src/os_win32.c#L354-L370
Diffstat (limited to 'runtime/doc/eval.txt')
| -rw-r--r-- | runtime/doc/eval.txt | 17 |
1 files changed, 5 insertions, 12 deletions
diff --git a/runtime/doc/eval.txt b/runtime/doc/eval.txt index 9aa60657e0..b729519d93 100644 --- a/runtime/doc/eval.txt +++ b/runtime/doc/eval.txt @@ -1686,11 +1686,7 @@ v:progname Contains the name (with path removed) with which Nvim was Read-only. *v:progpath* *progpath-variable* -v:progpath Contains the command with which Vim was invoked, including the - path. To get the full path use: > - echo exepath(v:progpath) -< NOTE: This does not work when the command is a relative path - and the current directory has changed. +v:progpath Absolute path to the current running Nvim. Read-only. *v:register* *register-variable* @@ -3104,13 +3100,10 @@ execute({command} [, {silent}]) *execute()* Note: Text attributes (highlights) are not captured. exepath({expr}) *exepath()* - If {expr} is an executable and is either an absolute path, a - relative path or found in $PATH, return the full path. - Note that the current directory is used when {expr} starts - with "./", which may be a problem for Vim: > - echo exepath(v:progpath) -< If {expr} cannot be found in $PATH or is not executable then - an empty string is returned. + Returns the full path of {expr} if it is an executable and + given as a (partial or full) path or is found in $PATH. + Returns empty string otherwise. + If {expr} starts with "./" the |current-directory| is used. *exists()* exists({expr}) The result is a Number, which is non-zero if {expr} is |