7 int stat(const char *file_name, struct stat *buf);
12 printf(" pad padnum filename\n");
16 int main(int argc, char **argv)
19 long int i=0L, padsize=0L;
20 unsigned char data=0xff;
26 if((fp=fopen(argv[2],"a"))==NULL){
27 printf("error opening %s.\n",argv[2]);
30 if(stat(argv[2],&fileinfo)!=0){
31 printf("error in stat of %s.\n",argv[2]);
34 padsize = strtol(argv[1],NULL,10) - fileinfo.st_size;
35 for(i=0;i<padsize;i++){