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Top Forums UNIX for Dummies Questions & Answers Vi search starting from line n --- any trick for this ??? Post 302827631 by newbie_01 on Sunday 30th of June 2013 02:00:34 AM
Old 06-30-2013
Quote:
Originally Posted by Don Cragun
The / and ? search commands in vi search forward and backward, respectively from the current line unless you specify a different range to be searched. The commands:
Code:
:line/RE
  and
:line?RE

will search forward and backward, respectively, for the regular expression RE searching from line number line, and the commands:
Code:
cnt/RE
  and
cnt?RE

search forward and backward, respectively, for the cntth occurrence of the regular expression RE searching from the current line.

Hi Don,

You are absolutely right, I turned on line numbering and it looks like it searches forward to the end and then go back to the top and search for the text.

Thanks again ...
 

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XmTextFindStringWcs(library call)										 XmTextFindStringWcs(library call)

NAME
XmTextFindStringWcs -- A Text function that finds the beginning position of a wide character text string SYNOPSIS
#include <Xm/Text.h> Boolean XmTextFindStringWcs( Widget widget, XmTextPosition start, wchar_t *wcstring, XmTextDirection direction, XmTextPosition *position); DESCRIPTION
XmTextFindStringWcs locates the beginning position of a specified wide character text string. This routine searches forward or backward for the first occurrence of the string, starting from the given start position. If a match is found, the function returns the position of the first character of the string in position. If the match string begins at the current position, this routine returns the current position. widget Specifies the Text widget ID. start Specifies the character position from which the search proceeds. This is an integer number of characters from the beginning of the text buffer. The first character position is 0 (zero). wcstring Specifies the wide character search string. direction Indicates the search direction. It is relative to the primary direction of the text. The possible values are XmTEXT_FORWARD The search proceeds toward the end of the buffer. XmTEXT_BACKWARD The search proceeds toward the beginning of the buffer. position Specifies the pointer in which the first character position of the string match is returned. This is an integer number of char- acters from the beginning of the buffer. The first character position is 0 (zero). If the function returns False, this value is undefined. For a complete definition of Text and its associated resources, see XmText(3). RETURN
Returns True if a string match is found; otherwise, returns False. RELATED
XmText(3) and XmTextFindString(3). XmTextFindStringWcs(library call)
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