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| author | LAN-TW <lantw44@gmail.com> | 2012-01-09 23:43:39 +0800 |
|---|---|---|
| committer | LAN-TW <lantw44@gmail.com> | 2012-01-09 23:43:39 +0800 |
| commit | 22cac80359f0f58a2ef2e4b55b0daeca1dc0e074 (patch) | |
| tree | 89e63effc41126c5fa639515d147e2affe9562b1 /bash_include | |
| parent | fe0d42f3ef3376f1af3c30499e57ace338134bf3 (diff) | |
| download | configfile-22cac80359f0f58a2ef2e4b55b0daeca1dc0e074.tar configfile-22cac80359f0f58a2ef2e4b55b0daeca1dc0e074.tar.gz configfile-22cac80359f0f58a2ef2e4b55b0daeca1dc0e074.tar.bz2 configfile-22cac80359f0f58a2ef2e4b55b0daeca1dc0e074.tar.lz configfile-22cac80359f0f58a2ef2e4b55b0daeca1dc0e074.tar.xz configfile-22cac80359f0f58a2ef2e4b55b0daeca1dc0e074.tar.zst configfile-22cac80359f0f58a2ef2e4b55b0daeca1dc0e074.zip | |
bash_include: 以更可靠的方式得知是否為互動式 shell、超級使用者提醒功能bash_include-20120109
Diffstat (limited to 'bash_include')
| -rw-r--r-- | bash_include | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/bash_include b/bash_include index 8561a65..dbb94a4 100644 --- a/bash_include +++ b/bash_include @@ -1,14 +1,15 @@ #!/bin/bash # -# <lantw44> +# /home/lantw44/.bash_include # # -- UTF-8 -- # -if tty -s; then interactive_shell=1; fi +#### if tty -s; then interactive_shell=1; fi +if [ "`echo "$-" | grep "i" `" ]; then interactive_shell=1; fi [ "$interactive_shell" ] && echo "Running .bash_include" -[ "$interactive_shell" ] && default_tty_setting=`stty -g` +[ "$interactive_shell" ] && default_tty_setting="`stty -g`" # Internal Variables @@ -794,5 +795,11 @@ shopt -s checkhash shopt -s cmdhist shopt -s mailwarn -[ "$interactive_shell" ] && echo "Done" +[ "$interactive_shell" ] && { + echo "Done" + if [ "$UID" = "0" ] || [ "$EUID" = "0" ] + then + printf "\nNote: You may be \e[1;32mprivileged\e[m now!\n\n" + fi +} |