Hello
I am a TCL beginer, so please answer accordingly
here are my question:
1. variable scope
I built a text widget and gave it a textvariable: cmd_entry, I
I sent it to a procedure where I declare it as “global cmd_entry” and give it a value
The problem is that in the main program... (0 Replies)
Hi guys,
does anyone know how to test for a regular expression - i want to include it in a script to make sure the variable is a regexp
cheers (3 Replies)
Hello Experts,
Can someone help me here:
I have a variable which contains a string with "".
set var1 {a}
set str1 {a is the element i want to match}
Now "regexp $var1 $str1" does not work?
("regexp {a\} $str1" works, but var1 gets it's value automatically from another script)
Is... (6 Replies)
Good Day,
Im new to scripting especially awk and sed. I just would like to ask help from you guys about a sed command that prints the line immediately after a regexp, but not the line containing the regexp.
sed -n '/regexp/{n;p;}' filename
What if my regexp is 3 word or a sentence. Im... (3 Replies)
Hello guys, please help me
I want to use TCl to move the lines with line number as odd number to a new file source_odd.txt, and move the lines with character 'a' to another file source_a.txt.
I also want to create a tcl function to list all the file names in a appointed directory. (1 Reply)
Hello everyone,
I'm new in tcl scripting.
I'm currently studying a tcl script and came across this line:
regexp {(\d+)(\S?)} $opts match opt swi
According to my understanding, this line means to search in the opts variable for one or more digit, followed by a non-whitespace character... (2 Replies)
Hello everyone,
What is the difference between these two tcl commands:
(A) --> puts "ERROR!!! ${current_name}/${opt} is not found."
(B) --> puts "ERROR!!! $current_name/$opt is not found."
Are the braces needed to be put? Or both A and B has the same output? (5 Replies)
I need to change R3.1.5 as 03015
similarly R4.1.7 as 04017
i need a single command
in tcl pls help
---------- Post updated at 05:19 PM ---------- Previous update was at 04:48 PM ----------
i had to do like this without using regexp
set old_release "R3.1.5"
... (1 Reply)
In a tcl script I need to find a way of reading a file, and looking for a phrase ("set myvariable") and putting the word following that into a variable.
I've used a file open, and a while loop with gets to read each line from the file into a variable, and using regexp searched for the item. I'm... (1 Reply)
Hi
I am writing a TCL script to delete a certain in a file
My Input file
module bist_logic_inst(a, ab , dhd, dhdh , djdj, hdh, djjd, jdj, dhd, dhp, dk
);
input a;
input ab;
input dhd;
input djdj;
input dhd;
output hdh;
output djjd;
output jdj;
output dk; (1 Reply)
Discussion started by: kshitij
1 Replies
LEARN ABOUT DEBIAN
shevek_regexp
shevek::regexp(3) Library Functions Manual shevek::regexp(3)NAME
shevek::regexp -
Use regular expressions.
SYNOPSIS
#include <regexp.hh>
Public Member Functions
regexp (std::string const &pattern=std::string(), bool case_sensitive=false)
Create a new object, and optionally fill it with a pattern.
regexp & operator= (std::string const &pattern)
Set a pattern, removing the previous one.
regexp (regexp const &that)
Copy a regexp.
regexp & operator= (regexp const &that)
Copy a regexp.
void case_sensitive (bool value=true)
Set whether the evaluation should be case sensitive.
~regexp ()
Destructor, this cleans up internal structures.
bool operator() (std::string const &data)
Check whether the pattern matches a string, and fill internal match structures if it does.
std::string operator[] (unsigned idx) const
Retrieve the value of a subexpression from the last matched string.
bool valid (unsigned idx) const
Test whether a subexpression was filled by the last matching string.
unsigned size () const
Get the number of subexpression.
std::string transform (std::string const &data) const
Transform a string with -codes according to the last matching string.
std::string const & pattern () const
Get the current pattern.
Detailed Description
Use regular expressions.
Member Function Documentation
std::string shevek::regexp::operator[] (unsignedidx) const
Retrieve the value of a subexpression from the last matched string. This throws an exception if the subexpression is not valid.
Author
Generated automatically by Doxygen for libshevek from the source code.
libshevek Fri May 11 2012 shevek::regexp(3)