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标题: shell中怎样按条件合并行 [打印本页]

作者: tramplzh 时间: 2006-10-11 18:17
标题: shell中怎样按条件合并行
原文件内容如下：
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revision 1.376
date: 2006/10/10 01:55:03;  author: lijl5;  state: Exp;  lines: +20 -3
*** empty log message ***
----------------------------
revision 1.375
date: 2006/10/09 07:35:27;  author: lijl5;  state: Exp;  lines: +20 -12
*** empty log message ***
----------------------------
revision 1.374
date: 2006/09/30 09:08:24;  author: lijl5;  state: Exp;  lines: +8 -8
aaaaaaaaaa
bbbbbbbbbb
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希望对不是"--------------"的行（行末不以---结束即可）进行合并，即：合并后的效果如下：
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revision 1.376 date: 2006/10/10 01:55:03;  author: lijl5;  state: Exp;  lines: +20 -3 *** empty log message ***
----------------------------
revision 1.375 date: 2006/10/09 07:35:27;  author: lijl5;  state: Exp;  lines: +20 -12 *** empty log message ***
----------------------------
revision 1.374 date: 2006/09/30 09:08:24;  author: lijl5;  state: Exp;  lines: +8 -8 aaaaaaaaaabbbbbbbbbb
----------------------------
谢谢

[ 本帖最后由 tramplzh 于 2006-10-11 18:19 编辑 ]

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