memcpy verses memmove

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by: franky.backeljauw | last post by:

Hello, following my question on "std::copy versus pointer copy versus member copy", I had some doubts on the function memcpy, as was used by tom_usenet in his reply. - Is this a c++ standard...

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resolved: difference between memcpy and memmove

by: Mac | last post by:

$ cat junk27.c #include <stdio.h> #include <string.h> int main (void) { printf("The difference between memcpy and memmove is %ld\n", (long int) memcpy - (long int) memmove); return 0; }

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diff memcpy and memmove

by: novice | last post by:

Please explain with an example whts the DIFFERENCE between "memcpy" and "memmove"

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by: xdevel | last post by:

Hi, anyone can make me an example where memmove does not cause a memory overlapping and where memcpy do it? Thanks

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Question regarding memcpy and memmove function

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Hi All, I am trying to understand the behavior of the memcpy and memmove. While doing so I wrote a program as mentioned bellow . #include<stdio.h> #include<stdlib.h> #include<string.h> ...

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Replacement for memcpy call in C++

by: mthread | last post by:

Hi, I am copying data from one buffer(this data is a binary data not string) to another buffer. Earlier when I used C, I used the memcpy function call to copy the values. Is there any equivalent...

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memcpy() & memmove()

by: gsi | last post by:

Hi all, memmove() is guranteed to work correctly if the objects overlap, I am not sure why this can't be done without any extra condition check in code for the memmove() implementation or...

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(newbie)Technically what's the difference between memset() andmemcpy() functions?

by: sam | last post by:

(newbie)Technically what's the difference between memset() and memcpy() functions?

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