79 lines
1.3 KiB
Bash
79 lines
1.3 KiB
Bash
#!/bin/bash
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#
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# Useful functions in all scripts
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# Make a list unique
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function unique_list()
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{
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for d in $@
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do
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echo $d
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done | sort | uniq
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}
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function check_current_dir_is_src()
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{
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if [[ "${PWD}" == "${QP_ROOT}/src" ]]
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then
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return 0
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else
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echo "Current directory should be \$QP_ROOT/src"
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exit -1
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fi
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}
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function check_current_dir_is_module()
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{
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# If the prefix ${QP_ROOT}/src/ can be removed from $PWD, it means that
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# $PWD is somewhere below ${QP_ROOT}/src/ so it is a module.
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# If the prefix ${QP_ROOT}/src/ can not be removed from $PWD, then
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# "${PWD##${QP_ROOT}/src/}" == "$PWD".
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if [[ "${PWD##${QP_ROOT}/src/}" != "$PWD" ]]
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then
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return 0
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else
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echo "You are not in a submodule"
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exit -1
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fi
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}
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# List of executables in the current directory
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function ls_exe()
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{
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find . -perm /u+x -type f
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}
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function asksure() {
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echo -n $@ "(Y/N) "
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answer=w
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while [[ $answer != [YyNn] ]]
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do
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read answer
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[[ $answer = [Yy] ]] && retval=0 || retval=1
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done
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return $retval
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}
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function error()
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{
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echo "-------------------- Error --------------------"
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printf "$@\n"
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echo "-----------------------------------------------"
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exit -1
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}
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if [[ -z ${DEBUG} ]]
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then
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function info ()
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{
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:
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}
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else
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function info ()
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{
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echo "$@"
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}
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fi
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