10 More Discussions You Might Find Interesting
1. Programming
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)
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2. Homework & Coursework Questions
this is a network programming code to run a rock paper scissors in a client and server.
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-the segmentation fault is fixed
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3. Programming
I use a binary name (ie polo) it gets some parameter , so for debugging normally i do this :
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4. Programming
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)
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5. UNIX for Dummies Questions & Answers
Hi,
While comparing primary key data of two tables thr bteq script I am getting this Error. This script is a shell script.
*** Error: The following error was encountered on the output file.
Script.sh: 3043492 Segmentation fault(coredump)
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6. Programming
Hi,
Why I don't receive a segmentation fault in the following sample.
int main(void)
{
char buff;
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printf("%s\n",buff);
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7. AIX
Hi ,
During execution a backup binary i get following error
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Riyaz (2 Replies)
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8. Programming
ive written my code in C for implementation of a simple lexical analyser using singly linked list hence am making use of dynamic allocation,but when run in linux it gives a segmentation fault is it cause of the malloc function that ive made use of????any suggestions as to what i could do???
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9. Programming
I have written a program which takes a directory as command line arguments and displays all the dir and files in it.
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10. UNIX for Dummies Questions & Answers
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.
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uucopy(2) System Calls uucopy(2)
NAME
uucopy - no-fault memory-to-memory copy
SYNOPSIS
#include <strings.h>
int uucopy(const void *s1, void *s2, size_t n);
DESCRIPTION
The uucopy() function copies n bytes from memory area s1 to s2. Copying between objects that overlap could corrupt one or both buffers.
Unlike bcopy(3C), uucopy() does not cause a segmentation fault if either the source or destination buffer includes an illegal address.
Instead, it returns -1 and sets errno to EFAULT. This error could occur after the operation has partially completed, so the contents of the
buffer at s2 are defined if the operation fails.
RETURN VALUES
Upon successful completion, uucopy() returns 0. Otherwise, the function returns -1 and set errno to indicate the error.
ERRORS
The uucopy() function will fail if:
EFAULT Either the s1 or s2 arguments points to an illegal address.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Interface Stability |Evolving |
+-----------------------------+-----------------------------+
|MT-Level |MT-Safe |
+-----------------------------+-----------------------------+
SEE ALSO
bcopy(3C), attributes(5)
SunOS 5.11 12 Sep 2006 uucopy(2)
