Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Array of char
Top Forums Programming Array of char Post 302381544 by gaurav1086 on Friday 18th of December 2009 04:00:55 PM
Old 12-18-2009
Quote:
Originally Posted by kristinu
I'm doing some coding in C++

Want to have a long empty string like below

Code:
const char   ModMisfit :: DelStr[]  = "\r                                                                      \r";

However due to the long blank the line is very long. Is there any way to avoid this and keep the code width to around 80 characters.
Hello
why dont you do a simple
Code:
char foo[80]={0}; //initialize all to 0s

 

9 More Discussions You Might Find Interesting

1. Programming

char array problem

hello i have a program in C (Unix - SOlaris5.7), and i have the next question: i have a lot of char variable, and i want store their values in a char array. The problem is what i donīt know how to put the char variable's value into the array, and i don`t know how to define the array please... (4 Replies)
Discussion started by: DebianJ
4 Replies

2. Programming

char array

hi, I have variable like, char keyword = "TRANSPARENCY "; while passing this variable to some function, first character of variable becomes null, but rest of characters still exist. Why this happens or something wrong with declaration. Their is no error while compiling & running... (2 Replies)
Discussion started by: avadhani
2 Replies

3. Programming

size of char array in c

i have to store a data more than 100000. i don't know the size of the data whether it may be 100000 or 1000000. so how can i define variable size; example char abc; but i don't know the size so how can i give array size?? in one sentence how can i give the array size dynamically so that i... (6 Replies)
Discussion started by: phani_sree
6 Replies

4. Programming

CHAR Array - stuffed with values - with more size than it holds

Hi All I am simulating a problem in the production where i faced a situation. Please find the following example program which i simulated. #include<stdio.h> #include<stdlib.h> #include<string.h> int main() { char str1; (3 Replies)
Discussion started by: dhanamurthy
3 Replies

5. Programming

Passing by value a char array

Hi I am passing or want to pass value of a char array, so that even thoug the called routine is changing the values the calling function should not see the values changed, meaning only copy should be passed Here is the program #include<iostream.h> #include<string.h> void f(char a); int... (5 Replies)
Discussion started by: rkraj
5 Replies

6. Programming

help with char pointer array in C

i have an array like #define NUM 8 .... new_socket_fd = accept(socket_fd, (struct sockaddr *) &cli_addr, &client_length); char *items = {"one", "two", "three", "four", "five", "six", "seven", "eight"}; char *item_name_length = {"3", "3", "5", "4", "4", "3", "5", "5"}; ... (1 Reply)
Discussion started by: omega666
1 Replies

7. Programming

char array

cat int.c int main() { unsigned char wwn; wwn=50; wwn=00; wwn=53; wwn=30; wwn=08; wwn=09; wwn=82; wwn=17; printf("WWN: %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x\n ", wwn, wwn, wwn, wwn, wwn,... (8 Replies)
Discussion started by: powyama
8 Replies

8. Shell Programming and Scripting

How do I test the first char of each line in an array

Hi folks, I am self-learning as I can I have a script that has read a file into an array. I can read out each line in the array with the code: for INDEX in {0..$LENGTH} ## $LENGTH was determined at the read in do echo "${data}" done What I need to do is test the first char... (2 Replies)
Discussion started by: Marc G
2 Replies

9. Programming

Returning char array

I want to return a char array to the main() function, but its returning garbage value. #include<stdio.h> //#include<conio.h> #include<string.h> char* strtrmm(); int main() { char str1,c1; printf("\n Enter the string:"); gets(str1); //strtrmm(str1); printf("%s",strtrmm(str1));... (2 Replies)
Discussion started by: zinat
2 Replies

LEARN ABOUT MOJAVE

locale::codes::langvar

Locale::Codes::LangVar(3pm)				 Perl Programmers Reference Guide			       Locale::Codes::LangVar(3pm)

NAME

       Locale::Codes::LangVar - standard codes for language variation identification

SYNOPSIS

	  use Locale::Codes::LangVar;

	  $lvar = code2langvar('acm');		       # $lvar gets 'Mesopotamian Arabic'
	  $code = langvar2code('Mesopotamian Arabic'); # $code gets 'acm'

	  @codes   = all_langvar_codes();
	  @names   = all_langvar_names();

DESCRIPTION

       The "Locale::Codes::LangVar" module provides access to standard codes used for identifying language variations, such as those as defined in
       the IANA language registry.

       Most of the routines take an optional additional argument which specifies the code set to use. If not specified, the default IANA language
       registry codes will be used.

SUPPORTED CODE SETS

       There are several different code sets you can use for identifying language variations. A code set may be specified using either a name, or
       a constant that is automatically exported by this module.

       For example, the two are equivalent:

	  $lvar = code2langvar('en','alpha-2');
	  $lvar = code2langvar('en',LOCALE_CODE_ALPHA_2);

       The codesets currently supported are:

       alpha
	   This is the set of alphanumeric codes from the IANA language registry, such as 'arevela' for Eastern Armenian.

	   This code set is identified with the symbol "LOCALE_LANGVAR_ALPHA".

	   This is the default code set.

ROUTINES

       code2langvar ( CODE [,CODESET] )
       langvar2code ( NAME [,CODESET] )
       langvar_code2code ( CODE ,CODESET ,CODESET2 )
       all_langvar_codes ( [CODESET] )
       all_langvar_names ( [CODESET] )
       Locale::Codes::LangVar::rename_langvar  ( CODE ,NEW_NAME [,CODESET] )
       Locale::Codes::LangVar::add_langvar  ( CODE ,NAME [,CODESET] )
       Locale::Codes::LangVar::delete_langvar  ( CODE [,CODESET] )
       Locale::Codes::LangVar::add_langvar_alias  ( NAME ,NEW_NAME )
       Locale::Codes::LangVar::delete_langvar_alias  ( NAME )
       Locale::Codes::LangVar::rename_langvar_code  ( CODE ,NEW_CODE [,CODESET] )
       Locale::Codes::LangVar::add_langvar_code_alias  ( CODE ,NEW_CODE [,CODESET] )
       Locale::Codes::LangVar::delete_langvar_code_alias  ( CODE [,CODESET] )
	   These routines are all documented in the Locale::Codes::API man page.

SEE ALSO

       Locale::Codes
	   The Locale-Codes distribution.

       Locale::Codes::API
	   The list of functions supported by this module.

       http://www.iana.org/assignments/language-subtag-registry
	   The IANA language subtag registry.

AUTHOR

       See Locale::Codes for full author history.

       Currently maintained by Sullivan Beck (sbeck@cpan.org).

COPYRIGHT

	  Copyright (c) 2011-2013 Sullivan Beck

       This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

perl v5.18.2							    2014-01-06					       Locale::Codes::LangVar(3pm)
All times are GMT -4. The time now is 06:31 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy