C programming exercise: copy file

The following code copy file using C language, run in Raspberry Pi.

copy file using C

#include 
#include 

int main(int argc, char *argv[]){
    
    int srcFileDesc;    //file descriptor of source file
    int destFileDesc;   //file descriptor of output file
    ssize_t numberOfRead;
    int BUFFER_SIZE = 1024;
    char buffer[BUFFER_SIZE];
    
    char *SRC_FILE ="test";
    char *DEST_FILE ="new_test";
    
    printf("copyfile:\n");
    printf("Copy file %s to %s\n", SRC_FILE, DEST_FILE);
    
    printf("Open file: %s\n", SRC_FILE);
    srcFileDesc = open("test", O_RDONLY);
    if(srcFileDesc != -1){
        
        printf("Create output file: %s\n", DEST_FILE);
        destFileDesc = open(DEST_FILE,
            O_CREAT|O_WRONLY|O_TRUNC,
            S_IRUSR|S_IWUSR|S_IRGRP|S_IWGRP|S_IROTH|S_IWOTH);
        if(destFileDesc != -1){
            
            while((numberOfRead=read(srcFileDesc, buffer, BUFSIZ)) > 0){
                if(write(destFileDesc, buffer, numberOfRead) != numberOfRead){
                    printf("Error in copying...!\n");
                }
            }
            
            if(numberOfRead == -1){
                printf("Something wrong...!\n");
            }
            
            if (close(destFileDesc) != -1){
                printf("Close destination file: %s\n", DEST_FILE);
            }else{
                printf("Error in Close destination file: %s\n", DEST_FILE);
            }
            
        }else{
            printf("Error in Create output file: %s\n", DEST_FILE);
        }
        
        if (close(srcFileDesc) != -1){
            printf("Close file: %s\n", SRC_FILE);
        }else{
            printf("Error in Close file: %s\n", SRC_FILE);
        }
    }else{
        printf("Cannot open file: %s\n", SRC_FILE);
    }
}