remove

#include<stdio.h>
#include<fcntl.h>
#include<unistd.h>
#define buffersize 10000
int main()
{
char source[25],destination[25];
char buffer[buffersize];
ssize_t read_in,write_out;
printf(“Enter source file name”);
scanf(“%s”,&source);
printf(“%s”,source);
int sourcefiledesc = open(source,O_RDONLY);
if(sourcefiledesc < 0 )
{
printf(“Source file not Exist”);
}
else
{
printf(“Enter destination file name”);
scanf(“%s”,&destination);
int destfiledesc = open(destination,O_WRONLY | O_CREAT);
while((read_in = read(sourcefiledesc,&buffer,buffersize))>0)
{
write_out = write(destfiledesc,&buffer,read_in);
}
if (remove(sourcefiledesc) == 0)
printf("File Deleted successfully");
else
printf("Unable to delete the file");
close(sourcefiledesc);
close(destfiledesc);
}
return 0;
}