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From: | Kevin Rodgers |
Subject: | Re: question about compilation-error-regexp-alist |
Date: | Thu, 30 Mar 2006 09:26:27 -0700 |
User-agent: | Mozilla Thunderbird 0.9 (X11/20041105) |
wuxch2000@gmail.com wrote:
the compile.el's comment says "Each elt has the form (REGEXP FILE [LINE COLUMN TYPE HYPERLINK HIGHLIGHT...]). If REGEXP matches, the FILE'th subexpression gives the file name, and the LINE'th subexpression gives the line number. The COLUMN'th subexpression gives the column number on that line." it's easy to understand how compile.el know FILE and LINE content, but how can compile.el know witch TYPE the message is?
The doc string also says: "TYPE is 2 or nil for a real error or 1 for warning or 0 for info." So if TYPE is omitted, it is nil, thus by default the message is an error. -- Kevin Rodgers
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