* bug#33175: 26.1; match-string
@ 2018-10-27 10:59 濱田和明
2018-10-27 11:10 ` Noam Postavsky
0 siblings, 1 reply; 2+ messages in thread
From: 濱田和明 @ 2018-10-27 10:59 UTC (permalink / raw)
To: 33175
[-- Attachment #1: Type: text/plain, Size: 190 bytes --]
(progn
(string-match "\\(key[ \t]*\\)= \\(.*\\)" (buffer-string))
(match-string 0))
Key = 100
->#("
Key = 10" 0 1 (fontified t) 1 9 (fontified t))
Is not “key = 100”?
[-- Attachment #2: Type: text/html, Size: 1800 bytes --]
^ permalink raw reply [flat|nested] 2+ messages in thread
* bug#33175: 26.1; match-string
2018-10-27 10:59 bug#33175: 26.1; match-string 濱田和明
@ 2018-10-27 11:10 ` Noam Postavsky
0 siblings, 0 replies; 2+ messages in thread
From: Noam Postavsky @ 2018-10-27 11:10 UTC (permalink / raw)
To: 濱田和明; +Cc: 33175
tags 33175 notabug
close 33175
quit
濱田和明 <hmd24kaz@gmail.com> writes:
> (progn
> (string-match "\\(key[ \t]*\\)= \\(.*\\)" (buffer-string))
> (match-string 0))
>
> Key = 100
> ->#("
> Key = 10" 0 1 (fontified t) 1 9 (fontified t))
>
> Is not “key = 100”?
(match-string NUM &optional STRING)
[...]
STRING should be given if the last search was by ‘string-match’ on STRING.
Try this instead:
(let ((str (buffer-string)))
(string-match "\\(key[ \t]*\\)= \\(.*\\)" str)
(match-string 0 str))
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2018-10-27 10:59 bug#33175: 26.1; match-string 濱田和明
2018-10-27 11:10 ` Noam Postavsky
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