shell指令碼gbk環境下搜尋utf-8日誌

標籤：shell   utf-8   

方法1：

使用linux iconv將utf-8日誌轉為gbk編碼的檔案，然後gbk環境下統計資料。utf8(){    LOG_FILE="/lcims/crontab_shell/outfile/lan_wlan_wo/SocketMain.log141114_lan1"    LOG_FILE_TMP="/lcims/crontab_shell/outfile/lan_wlan_wo/141114_lan1"    echo "utf-8-----"        #only linux os use iconv    iconv -f utf-8 -t gb2312 $LOG_FILE >$LOG_FILE_TMP     echo "--------result"        more $LOG_FILE_TMP|  grep "接收"|head -4;}gbk(){    echo "gbk----"    LOG_FILE="/lcims/crontab_shell/outfile/lan_wlan_wo/SocketMain.log141114_wlan2"    LANG=zh_CN.gb18030;export LANG;    more $LOG_FILE|  grep "接收"|head -4;}utf8gbk

方法2：

在gbk環境下，通過將gbk中文字串轉為utf-8字串，然後通過utf-8字串去搜尋utf-8的記錄檔。utf8(){    LANG=zh_CN.utf8;export LANG;    LOG_FILE="/lcims/crontab_shell/outfile/lan_wlan_wo/SocketMain.log141114_lan1"    LOG_FILE_TMP="/lcims/crontab_shell/outfile/lan_wlan_wo/141114_lan1"    echo "utf-8-----"       more $LOG_FILE|  grep `perl -e 'use Encode;$a=encode("utf-8",decode("gb2312","接收"));print  $a'`|head -4;}utf8

shell指令碼gbk環境下搜尋utf-8日誌