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我需要对这个字符串使用正则表达式：

"\r\n+CMGL: 0,\"REC READ\",\"+79119968091\",,\"13/10/28,15:22:36+16\"\r\n10160008\r\n $GPMC,081915,A,5614.6801,N,04359.0266,E,0.0,190.2,121109,,*19\r\n+CMGL: 1,\"REC READ\",\"+79119968091\",,\" 13/10/28,15:34:26+16\"\r\n#ALARM! \r\n10160008\r\n$GPMC,081915,A,5614.6801,N,04359.0266,E,0.0,190.2,121109 ,,*19\r\n\r\n好的\r\n"

我需要从上面的字符串中获取 2 个子字符串（每个子字符串都以\r\n+CMGL:开头并以\r\n结尾）：

  1. \r\n+CMGL: 0,\"REC READ\",\"+79119968091\",,\"13/10/28,15:22:36+16\"\r\n10160008\r\n$ GPMC,081915,A,5614.6801,N,04359.0266,E,0.0,190.2,121109,,*19\r\n
  2. \r\n+CMGL: 1,\"REC READ\",\"+79119968091\",,\"13/10/28,15:34:26+16\"\r\n#ALARM! \r\n10160008\r\n$GPMC,081915,A,5614.6801,N,04359.0266,E,0.0,190.2,121109,,*19\r\n

我有这个正则表达式

Regex r = new Regex(@"\+CMGL: (\d+),""(.+)"",""(.+)"",(.*),""(.+)""(\r\n((.|\n)*)\r\n\b)");

此正则表达式效果很好，但不适用于最后一组 (\r\n((.|\n)*)\r\n\b)。问题是我不知道\r\n符号字符串会有多少，直到我看到新子字符串的开始（\r\n+CMGL:）。预先感谢

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1 回答 1

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对于以 \r\n+CMGL: 开头并以\r\n结尾，您可以使用以下正则表达式：

\\r\\n\+CMGL:.*?\*19\\r\\n
于 2013-10-30T07:38:34.093 回答