Sponsored Content
Top Forums Programming segmentation fault in fwrite function Post 302326807 by rakeshawasthi on Friday 19th of June 2009 01:25:48 AM
Old 06-19-2009
You have not initialized recvgen. I mean, there is no value in that.
PS:- use code tags in your code please.
 

10 More Discussions You Might Find Interesting

1. Programming

fwrite throws segmentation fault

Code : function sSaveTFFile ....................... iRetCode = link (caCurrentFilename, caBackupFilename); if (iRetCode == -1) { ERR_MSG2(LOG_ALERT, "Can't move %s to %s", caCurrentFilename, caBackupFilename); return(FAILURE); } iRetCode = unlink... (6 Replies)
Discussion started by: fermisoft
6 Replies

2. Programming

segmentation fault while returning from function.

I am working on the application in which I have to fetch values from the database and paste in url and send it to portal. table=get_result("SELECT serialno,cas,Mode,FLC,TLC,location,CompName,CompCode,FG,FC,DispNo,TruckNo,LWbill,RRGPN,INVNO,DCN,RQTY,DQTY,SQTY,DDATE,RDATE,SDATE,TTIME FROM... (1 Reply)
Discussion started by: er.rohan88
1 Replies

3. Programming

Segmentation fault.

I'm getting a segmentation fault. I'm new to Linux programming. Thanks so much for all of your input.:eek: #include </usr/include/mysql++/mysql++.h> #include <stdio.h> #include <iostream> #include <sstream> #include <string.h> using namespace std; int outputToImport(const char*... (1 Reply)
Discussion started by: sepoto
1 Replies

4. Programming

segmentation fault.

This code is causing a segmentation fault and I can't figure out why. I'm new to UNIX and I need to learn how to avoid this segmentation fault thing. Thank you so much. Thanks also for the great answers to my last post.:):b: int main() { mysqlpp::Connection conn(false); if... (3 Replies)
Discussion started by: sepoto
3 Replies

5. 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

6. Programming

The fwrite function is not returning error, if the file was removed.

The fwrite function call is not returning error, when the file it writes to is removed, please advise on how to find if the file already opened and being written by a program is removed manually or by some other process. please see the code below, #include<stdio.h> #include<stdlib.h> ... (3 Replies)
Discussion started by: Kesavan
3 Replies

7. Shell Programming and Scripting

Segmentation fault in function call, shell script

I am getting Segmentation fault at below function call in my script: get_x() { sqlplus -s / <<end | grep KEEP | sed 's/KEEP//;s///g' select 'KEEP' ,table_name from all_synonyms where upper(synonym_name)= '$1'; exit end x=$(get_x $1) echo " SQL OUTPUT IS :: $x" } I am getting output of... (1 Reply)
Discussion started by: IB_88
1 Replies

8. UNIX for Dummies Questions & Answers

Shell equivalent of matlab fwrite function

I have some matlab code that sends the serial port elements of an array using matlab's fwrite function, e.g.: fwrite(s, , 'uchar'); What would be a unix shell equivalent? E.g., after successfully accessing the port using instructions here: Simple terminal serial port program for Linux/MacOSX... (3 Replies)
Discussion started by: darwin_886
3 Replies

9. Programming

Segmentation fault when I pass a char pointer to a function in C.

I am passing a char* to the function "reverse" and when I execute it with gdb I get: Program received signal SIGSEGV, Segmentation fault. 0x000000000040083b in reverse (s=0x400b2b "hello") at pointersExample.c:72 72 *q = *p; Attached is the source code. I do not understand why... (9 Replies)
Discussion started by: jose_spain
9 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
LINTIAN-INFO(1) 					User Contributed Perl Documentation					   LINTIAN-INFO(1)

NAME
lintian-info - give detailed information about Lintian's error tags SYNOPSIS
lintian-info [log-file...] lintian-info --tags tag ... DESCRIPTION
The lintian-info command parses the output of the lintian command and gives verbose information about the listed Lintian error tags, parses a Lintian override file and gives verbose information about the tags included, or (if given the -t or --tags option) explains a given tag or tags. If no log-file is specified on the command line, this command expects its input on stdin. Thus, the output of lintian can either be piped through lintian-info or a log file produced by lintian can be processed with this command. (Note, though, that the lintian command has a command line option -i to display the same results as lintian-info, so you will not normally need to pipe the output of lintian into this command.) OPTIONS
-a, --annotate Read from standard input or any files specified on the command line and search the input for lines formatted like Lintian override entries. For each one that was found, display verbose information about that tag. -h, --help Display usage information and exit. --profile prof Use the severities from the vendor profile prof when displaying tags. If the profile name does not contain a slash, the default profile for than vendor is chosen. If not specified, lintian-info loads the best profile for the current vendor. Please Refer to the Lintian User Manual for the full documentation of profiles. -t, --tags Rather than treating them as log file names, treat any command-line options as tag names and display the descriptions of each tag. EXIT STATUS
If -t or --tags was given and one or more of the tags specified were unknown, this command returns the exit code 1. Otherwise, it always returns with exit code 0. SEE ALSO
lintian(1) AUTHORS
Niels Thykier <niels@thykier.net> Richard Braakman <dark@xs4all.nl> Christian Schwarz <schwarz@monet.m.isar.de> perl v5.14.2 2013-02-16 LINTIAN-INFO(1)
All times are GMT -4. The time now is 01:59 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy