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| author | Peter Stephenson <pws@users.sourceforge.net> | 2009-08-21 14:34:51 +0000 |
|---|---|---|
| committer | Peter Stephenson <pws@users.sourceforge.net> | 2009-08-21 14:34:51 +0000 |
| commit | c326bf0d30b4e0a062d661b29ef8c1e2962078a8 (patch) | |
| tree | 7b2423e77489edf9e20c9647421b660423d8e080 | |
| parent | 58aefcada3e25ea8fe7b8dcbf820354008f7e591 (diff) | |
| download | zsh-c326bf0d30b4e0a062d661b29ef8c1e2962078a8.tar.gz zsh-c326bf0d30b4e0a062d661b29ef8c1e2962078a8.tar.xz zsh-c326bf0d30b4e0a062d661b29ef8c1e2962078a8.zip | |
27228: clear function for zsh-newuser-install
| -rw-r--r-- | ChangeLog | 7 | ||||
| -rw-r--r-- | Functions/Newuser/zsh-newuser-install | 9 |
2 files changed, 15 insertions, 1 deletions
diff --git a/ChangeLog b/ChangeLog index 9717f6edd..442bbe4cb 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +2009-08-21 Peter Stephenson <pws@csr.com> + + * 27228: Functions/Newuser/zsh-newuser-install: add a clear + function if the command doesn't exist. + 2009-08-17 Peter Stephenson <p.w.stephenson@ntlworld.com> * 27219: Completion/Unix/Type/_files: "_files -F <array>" wasnʼt @@ -12094,5 +12099,5 @@ ***************************************************** * This is used by the shell to define $ZSH_PATCHLEVEL -* $Revision: 1.4763 $ +* $Revision: 1.4764 $ ***************************************************** diff --git a/Functions/Newuser/zsh-newuser-install b/Functions/Newuser/zsh-newuser-install index 04d1aa9ca..84d68a831 100644 --- a/Functions/Newuser/zsh-newuser-install +++ b/Functions/Newuser/zsh-newuser-install @@ -19,6 +19,15 @@ if (( EUID == 0 || UID == 0 )); then return 1 fi +# clear is missing in some Cygwin configurations (lacking ncurses) +if ! ( clear >/dev/null 2>/dev/null ); then + if zmodload zsh/termcap 2>/dev/null; then + clear() { echotc cl; } + else + clear() { print -n "\e[H\e[J"; } + fi +fi + # The directory in which to look for and save .zshrc. local zd=${ZDOTDIR:-$HOME} # The same directory in a user friendly form, i.e. with ~ replacement. |