diff options
Diffstat (limited to '_zsh')
| -rw-r--r-- | _zsh/40-functions.zsh | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/_zsh/40-functions.zsh b/_zsh/40-functions.zsh index cd9ebc9..77db01c 100644 --- a/_zsh/40-functions.zsh +++ b/_zsh/40-functions.zsh @@ -4,10 +4,15 @@ # execute 'functions <func_name>' to show function details. # +## Check the existence/accessibility of a command function exists() { which $1 &> /dev/null } +## Check whether the program is running +function is_running() { + pgrep -x -u "${USER}" $1 &> /dev/null +} function zsh_recompile() { autoload -U zrecompile |