patch 9.0.2064: cannot use buffer-number for errorformat
Problem: cannot use buffer-number for errorformat
Solution: add support for parsing a buffer number using '%b' in
'errorformat'
closes: #13419
Signed-off-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: Yegappan Lakshmanan <yegappan@yahoo.com>
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committed by
Christian Brabandt
parent
5985879e3c
commit
b731800522
@ -1422,6 +1422,7 @@ rest is ignored. Items can only be 1023 bytes long.
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Basic items
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%f file name (finds a string)
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%b buffer number (finds a number)
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%o module name (finds a string)
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%l line number (finds a number)
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%e end line number (finds a number)
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@ -1461,6 +1462,11 @@ On MS-Windows a leading "C:" will be included in "%f", even when using "%f:".
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This means that a file name which is a single alphabetical letter will not be
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detected.
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The "%b" conversion is used to parse a buffer number. This is useful for
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referring to lines in a scratch buffer or a buffer with no name. If a buffer
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with the matching number doesn't exist, then that line is used as a non-error
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line.
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The "%p" conversion is normally followed by a "^". It's used for compilers
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that output a line like: >
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^
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