MEMCPY(3) Linux Programmer's Manual MEMCPY(3)NAME
memcpy - copy memory area
SYNOPSIS
#include <string.h>
void *memcpy(void *dest, const void *src, size_t n);
DESCRIPTION
The memcpy() function copies n bytes from memory area src to memory area dest. The memory areas may not overlap. Use memmove(3) if the
memory areas do overlap.
RETURN VALUE
The memcpy() function returns a pointer to dest.
CONFORMING TO
SVID 3, BSD 4.3, ISO 9899
SEE ALSO bcopy(3), memccpy(3), memmove(3), strcpy(3), strncpy(3)GNU 1993-04-10 MEMCPY(3)
Hi
Having a lil trouble with a rather simple application I'm writing. It so happens that I have to copy some data using memcpy() and so far I've been doing just fine compiling it with VC.Net and running it on Windows XP. Now I'm trying to port the thing to Solaris (which shouldn't really be too... (3 Replies)
Hi ,
I am having records in a file like
00412772784705041008FRUITFUL STRWBRRY
00412772784703041008FRUITFUL STRWBERE
00000570632801448078 X
i have declared a structure like
typedef struct {
char Uname;
char Pname;
... (4 Replies)
Hello everybody,
I'm coding a test program for ARP protocol, and i don't know why i'm getting a SIGSEGV, i traced it with gdb and it says it's due to the memcpy function from /lib/libc.so.6.
Program received signal SIGSEGV, Segmentation fault.
0xb7e9e327 in memcpy () from /lib/libc.so.6
This... (5 Replies)
I am getting segmentation fault in memcpy.I have given sufficient memory but i dont know why it is occurring
char *finalptr = ( char *)malloc(1048576* sizeof(char));
finaloffset=0;have=685516;
memcpy(&(finalptr)+finaloffset,out,have);
finaloffset=685516;have=359910;... (23 Replies)
Hi,
I am unable to copy the cursor value into character variable which is defined in nested structure by pointer.
typedef struct aaa
{
unsigned char device_type;
unsigned char encrypt;
unsigned short rec_len;
} ABC;
typedef ABC *Pabc;
typedef struct def
{
ABC... (9 Replies)
Dear All,
I am trying to compile OpenFOAM-1.7.x in RHEL. I could not able to compile some of the applications because of libc version issues.
It is saying
undefined reference to memcpy@GLIBC_2.14
Can anybody look into it?
Thanks & Regards,
linuxUser_ (3 Replies)