Sponsored Content
Top Forums Programming segmentation fault for extern Post 302438921 by royalibrahim on Wednesday 21st of July 2010 07:41:35 AM
Old 07-21-2010
segmentation fault for extern

Why this is happening when both of them compiled together and run?

I am getting segmentation fault SIGSEGV.

File1.c:
Code:
int arr[80];

File2.c:
Code:
extern int *arr;
int main() {
   arr[1] = 100;
}

 

10 More Discussions You Might Find Interesting

1. Programming

segmentation fault

sometimes for this code i get a segmentation fault for codes llike this : int main{ int * a= 0; int b; a = (int*)malloc(sizeof(int)); ///some code using these variable but no freeing of a if(a){ free(a); a = 0; } return... (3 Replies)
Discussion started by: wojtyla
3 Replies

2. UNIX for Dummies Questions & Answers

Segmentation Fault

hello all, I tried a program on an array to intialise array elements from the standard input device.it is an integer array of 5 elements.but after entering the 4th element it throws a message called "Segmentation Fault" and returns to the command prompt without asking for the 5th element. ... (3 Replies)
Discussion started by: compbug
3 Replies

3. AIX

Segmentation fault

Hi , During execution a backup binary i get following error "Program error 11 (Segmentation fault), saving core file in '/usr/datatools" Riyaz (2 Replies)
Discussion started by: rshaikh
2 Replies

4. Linux

Segmentation fault

Hi, on a linux Red HAT(with Oracle DB 9.2.0.7) I have following error : RMAN> delete obsolete; RMAN retention policy will be applied to the command RMAN retention policy is set to redundancy 2 using channel ORA_DISK_1 Segmentation fault What does it mean ? And the solution ? Many thanks. (0 Replies)
Discussion started by: big123456
0 Replies

5. Programming

segmentation fault

Hi, I am having this segmentation fault not in the following program, bt. in my lab program . My lab program is horrible long so cannot post it here bt. I am using the following logic in my program which is giving the segmentation fault. Bt. if I run this sample program as it is it dosen't give... (3 Replies)
Discussion started by: mind@work
3 Replies

6. Programming

Segmentation fault in C

i have this code int already_there(char *client_names, char *username) { int i; for(i = 0; i<NUM; i++) { printf("HERE\n"); if (strcmp(client_names, username)==0) return(1); } return(0); } and i get a segmentation fault, whats wrong here? (7 Replies)
Discussion started by: omega666
7 Replies

7. Programming

Using gdb, ignore beginning segmentation fault until reproduce environment segmentation fault

I use a binary name (ie polo) it gets some parameter , so for debugging normally i do this : i wrote script for watchdog my app (polo) and check every second if it's not running then start it , the problem is , if my app , remain in state of segmentation fault for a while (ie 15 ... (6 Replies)
Discussion started by: pooyair
6 Replies

8. Solaris

Segmentation fault

Hi Guys, I just installed and booted a zone called testzone. When I logged in remotely and tried changing to root user I get this error: "Segmentation fault" Can someone please help me resolve this? Thanks alot (2 Replies)
Discussion started by: cjashu
2 Replies

9. Programming

Segmentation fault

I keep getting this fault on a lot of the codes I write, I'm not exactly sure why so I'd really appreciate it if someone could explain the idea to me. For example this code #include <stdio.h> main() { unsigned long a=0; unsigned long b=0; int z; { printf("Enter two... (2 Replies)
Discussion started by: sizzler786
2 Replies

10. Programming

C. To segmentation fault or not to segmentation fault, that is the question.

Oddities with gcc, 2.95.3 for the AMIGA and 4.2.1 for MY current OSX 10.14.1... I am creating a basic calculator for the AMIGA ADE *NIX emulator in C as it does not have one. Below are two very condensed snippets of which I have added the results inside the each code section. IMPORTANT!... (11 Replies)
Discussion started by: wisecracker
11 Replies
COLLATOR_SORT_WITH_SORT_KEYS(3) 					 1					   COLLATOR_SORT_WITH_SORT_KEYS(3)

Collator::sortWithSortKeys - Sort array using specified collator and sort keys

	Object oriented style

SYNOPSIS
public bool Collator::sortWithSortKeys (array &$arr) DESCRIPTION
Procedural style bool collator_sort_with_sort_keys (Collator $coll, array &$arr) Similar to collator_sort(3) but uses ICU sorting keys produced by ucol_getSortKey() to gain more speed on large arrays. PARAMETERS
o $coll -Collator object. o $arr -Array of strings to sort RETURN VALUES
Returns TRUE on success or FALSE on failure. EXAMPLES
Example #1 collator_sort_with_sort_keys(3) example <?php $arr = array( 'Kopfe', 'Kypper', 'Kopfe' ); $coll = collator_create( 'sv' ); collator_sort_with_sort_keys( $coll, $arr ); var_export( $arr ); ?> The above example will output: array ( 0 => 'Kopfe', 1 => 'Kypper', 2 => 'Kopfe', ) SEE ALSO
Collator constants, collator_sort(3), collator_asort(3). PHP Documentation Group COLLATOR_SORT_WITH_SORT_KEYS(3)
All times are GMT -4. The time now is 04:29 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy