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vmsize.c
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vmsize.c
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/*
Copyright (C) 2016 Serhat Çetinkaya serhatcetinkayaa@gmail.com
Javid Karimbayli karimbayli.j@gmail.com
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <ctype.h>
#include <pthread.h>
#include <unistd.h>
const char *makeRandom()
{
int r = rand()%16;
char *str = (char *) malloc(sizeof(char));
char s;
if(r>9){
if(r==10) str[0] = 'a';
if(r==11) str[0] = 'b';
if(r==12) str[0] = 'c';
if(r==13) str[0] = 'd';
if(r==14) str[0] = 'e';
if(r==15) str[0] = 'f';
}
else{
char buffer[1];
sprintf(buffer,"%d",r);
str[0] = buffer[0];
}
return str;
}
int main(int argc, char *argv[]){
//FILE *input1 = fopen(argv[1], "r");
int size = atoi(argv[1]);
int i=0;
char result[7];
unsigned int hex;
FILE *out = fopen("vmsizeOut.txt", "a");
for(i=0;i<size; i++){
sprintf (result, "%s%s%s%s%s%s%s%s", makeRandom(),makeRandom(),makeRandom(),makeRandom(),makeRandom(),makeRandom(),makeRandom(),makeRandom());
hex = ( unsigned int)strtol(result, NULL, 16);
fprintf(out, "%08x\n", hex);
printf("hex is :%08x\n", hex);
}
return 0;
}