Memcpy c

Memcpy in c

#include <stdio.h>
#include <string.h>

int main () {
   const char src[50] = "http://www.tutorialspoint.com";
   char dest[50];
   strcpy(dest,"Heloooo!!");
   printf("Before memcpy dest = %s\n", dest);
   memcpy(dest, src, strlen(src)+1);
   printf("After memcpy dest = %s\n", dest);
   
   return(0);
}

Source: tutorialspoint.com

C memcpy array

int dst[ARRAY_LENGTH];
memcpy( dst, src, sizeof(dst) ); // Good, sizeof(dst) returns sizeof(int) * ARRAY_LENGTH

Source: stackoverflow.com

Similar codes

0 vote133 views2 answers
How to reset to read from beginning of file c
C
0 vote118 views1 answer
Esp local control
C
5 votes156 views2 answers
Input array elements in c
C
1 vote145 views1 answer
Java.lang.SecurityException: Permission denied (missing INTERNET permission?)
C
0 vote123 views2 answers
Google cloud open port
C
0 vote155 views1 answer
C atoi atof
C
0 vote130 views2 answers
Params in main function in C
C
0 vote131 views1 answer
Ltoa in c
C
1 vote129 views2 answers
Sdl draw Rectf
C
3 votes137 views3 answers
Mp3 to ogg
C