diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/colors.sh | 21 | ||||
| -rw-r--r-- | lib/functions.sh | 18 |
2 files changed, 39 insertions, 0 deletions
diff --git a/lib/colors.sh b/lib/colors.sh new file mode 100644 index 0000000..a472088 --- /dev/null +++ b/lib/colors.sh @@ -0,0 +1,21 @@ +#!/bin/sh + +readonly BLACK="\033[0;30m"; +readonly DARK_GRAY="\033[1;30m"; +readonly BLUE="\033[0;34m"; +readonly LIGHT_BLUE="\033[1;34m"; +readonly GREEN="\033[0;32m"; +readonly LIGHT_GREEN="\033[1;32m"; +readonly CYAN="\033[0;36m"; +readonly LIGHT_CYAN="\033[1;36m"; +readonly RED="\033[0;31m"; +readonly LIGHT_RED="\033[1;31m"; +readonly PURPLE="\033[0;35m"; +readonly LIGHT_PURPLE="\033[1;35m"; +readonly BROWN="\033[0;33m"; +readonly YELLOW="\033[1;33m"; +readonly LIGHT_GRAY="\033[0;37m"; +readonly WHITE="\033[1;37m"; +readonly BOLD="$(tput bold)"; +readonly NO_COLOR="$(tput sgr0)"; +readonly DEFAULT_COLOR="\033[0m"; diff --git a/lib/functions.sh b/lib/functions.sh new file mode 100644 index 0000000..99a8962 --- /dev/null +++ b/lib/functions.sh @@ -0,0 +1,18 @@ +#!/bin/sh + +function has() +{ + local command_name="${1}"; shift; + + set +o errexit + hash "${command_name}" > /dev/null 2>&1; + if [ 0 -eq ${?} ]; + then + set -o errexit + return 0; + fi + + set -o errexit + return 1; +} + |