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来自「一个awk和bsh混合编程的例子」· Shell 代码 · 共 59 行

VERSION=51C
REPORT_ID=21
CONFIG_FILE_NAME="Rep_$VERSION.cfg";
#Attr_Names--attribute names;
#Attr_Types--attribute types;
#Obj_Deleted--0:object is not deleted;1:object is deleted
parseConf()
{
	Obj_Deleted=`awk -F":" '	
		BEGIN {deleted=0;}
		/^ *\t* *#.*/ {;}
		/^ *\t* *$/ {;}
		/^[0-9]*/ {
			if ($1==id ){
				if (length($3)==0 ){
					deleted=1;
				}
			}
		}
		END {printf "%d\n",deleted;}' id=$REPORT_ID $CONFIG_FILE_NAME`;
	
	if [ $Obj_Deleted -eq 0 ]; then
	{
		Attr_Names=`awk -F":" '
		BEGIN{attr_ix=0; printf "{"}
		/^ *\t* *#.*/ {;}
		/^ *\t* *$/ {;}
		/^[0-9]*/ {
			if ($1==id ){
				if (attr_ix==0){
					printf "%s",$3;
				}
				else{
					printf ":%s",$3;
				}
				attr_ix+=1;
			}
		}
		END {printf "}\n";}' id=$REPORT_ID $CONFIG_FILE_NAME`;
	}
	fi
}

aaa="aaaaaaa";

bbb="bbbbbbbb";

ccc="cccccccc";

ddd=$aaa":"$bbb":"$ccc;
echo $ddd;

parseConf;
echo $Attr_Names

if [ "$Attr_Names"="{}" ];then
	echo "empty";
fi