diff options
| -rw-r--r-- | ChangeLog | 3 | ||||
| -rw-r--r-- | Functions/Math/.distfiles | 2 | ||||
| -rw-r--r-- | Functions/Math/zmathfunc | 34 |
3 files changed, 39 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index 2abb44b42..5caeeccef 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,8 @@ 2016-05-10 Daniel Shahaf <d.s@daniel.shahaf.name> + * unposted: Functions/Math/.distfiles, Functions/Math/zmathfunc: + Commit forgotten part of users/21256. + * 38453: Completion/Debian/Command/_apt: Complete ${package}/${release} for 'source' and 'build-dep', too. diff --git a/Functions/Math/.distfiles b/Functions/Math/.distfiles new file mode 100644 index 000000000..f03668b3a --- /dev/null +++ b/Functions/Math/.distfiles @@ -0,0 +1,2 @@ +DISTFILES_SRC=' +' diff --git a/Functions/Math/zmathfunc b/Functions/Math/zmathfunc new file mode 100644 index 000000000..4ff40700d --- /dev/null +++ b/Functions/Math/zmathfunc @@ -0,0 +1,34 @@ +#autoload + +zsh_math_func_min() { + local result=$1 + shift + local arg + for arg ; do + (( $arg < result )) && result=$arg + done + (( result )) # return +} +functions -M min 1 -1 zsh_math_func_min # at least one argument + +zsh_math_func_max() { + local result=$1 + shift + local arg + for arg ; do + (( $arg > result )) && result=$arg + done + (( result )) # return +} +functions -M max 1 -1 zsh_math_func_max # at least one argument + +zsh_math_func_sum() { + local sum + local arg + for arg ; do + (( sum += $arg )) + done + (( sum )) +} +functions -M sum 0 -1 zsh_math_func_sum + |