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1 ; $Header: /usr/build/vile/vile/macros/RCS/loaderrs.rc,v 1.2 2007/08/07 00:32:16 tom Exp $
2 ; A macro that prepends user's error-patterns to [Error Expressions]. The
3 ; user-defined patterns are in a file ".vile-errs" or "vile-errs". The macro
4 ; binds ^X^X to LoadErrorExprs temporarily, then the first time it is run,
5 ; ^X^X, it builds the combined list of patterns and resets the binding to the
6 ; normal one.
7
8 store-procedure LoadErrorExprs
9 ~local $buffer-hook
10 unsetv $buffer-hook
11 ~local %file
12 setv %file=&pquote &lookup r+home+startup '.vile-errs'
13 ~if &seq %file ''
14 setv %file=&pquote &lookup r+startup 'vile-errs'
15 ~endif
16 ~if ¬ &seq %file ''
17 ~local %oldbuffer %imply
18 setv %oldbuffer=$cbufname
19 setv %imply=$implybuffer
20 set noimplybuffer
21 ; make sure it exists
22 compile-error-expressions
23 ; kill the current contents
24 kill-buffer '[Error Expressions]'
25 ; create it, so we can modify it
26 compile-error-expressions
27 edit-file '[Error Expressions]'
28 unsetl view
29 goto-beginning-of-file
30 0 insert-file %file
31 unmark
32 setl view
33 buffer %oldbuffer
34 compile-error-expressions
35 setv $implybuffer=%imply
36 bind-key find-next-error ^X-^X
37 ~hidden find-next-error
38 ~endif
39 ~endm
40 bind-key LoadErrorExprs ^X-^X