@echo off
echo "Downloading the files..."
quickget http://url1.com file1.ext
quickget http://url2.com file2.ext
quickget http://url3.com file3.ext
echo "Done!"

C:\>quickget http://www.smorgasbordet.com/pellesc/500/setup.exe pellesc.exe
Starting download...
8711648 of 8711648 bytes downloded from http://www.smorgasbordet.com/pellesc/500/setup.exe.

#include <stdio.h>
#include <windows.h>
#include <wininet.h> // For HTTP functions. Windows-only.

void show_usage(void);
int download_file(char *the_url, char *file_name);

int main(int argc, char *argv[])
{
      if( argc < 3 )
   {
              show_usage();
               return 0;
   }
      else
        {
              if(download_file(argv[1], argv[2]) == -1)
           {
                      printf("Could not download file! Internal error!");
                       return -1;
          }
      }
    return 0;
}

void show_usage(void)
{
    // Show copyright and usage information
     puts("QuickGet - Commandline downloader tool v0.1");
      puts("Written By Frederico Wagner");
      puts("");
 puts("Usage: quickget url file_name");
        puts("Example: quickget http://www.someurl.com/myfile.zip myfile.zip");
   puts("");
 puts("Please call the program with the right parameters from a command prompt. Exiting...");
      Sleep(2500);
}

int download_file(char *the_url, char *file_name)
{
   // Let's get the URL handle
        HINTERNET hInternet = InternetOpen("QuickGet", 0, 0, 0, 0);           // Get internet handle
      if(hInternet == NULL)
               return -1;
  HINTERNET hURL = InternetOpenUrl(hInternet, the_url, 0, 0, 0, 0);       // Open the URL
     if(hURL ==  NULL)
           return -1;

      DWORD file_size = InternetSetFilePointer(hURL, 0, 0, FILE_END, 0);      // Get file size
    if( file_size == -1 )
               return -1;

      InternetSetFilePointer(hURL, 0, 0, FILE_BEGIN, 0);                                      // Go back to start of file

     FILE *fp = fopen(file_name, "wb");                                                                    // Open the file for writting
       if( fp == NULL )
            return -1;


  puts("Starting download...");

 DWORD nbread = 0;
   char *buff = malloc(4096);
  int count=0;
        while( count < file_size )
       {
              InternetReadFile(hURL, buff, 4096, &nbread);
            fwrite(buff, nbread, 1, fp);
                count += nbread;
            printf("\r%d of %d bytes downloded from %s.", count, file_size, the_url);            
    }
      free(buff);
 fclose(fp);
 InternetCloseHandle(hURL); InternetCloseHandle(hInternet);
  return 0;
}    

[global _main]
[section .text]
#line 8 "main.c"
[function _main]
_main:
[fpo _main, ..?X_main-_main, 0, 2, 0, 0, 0, 0]
cmp dword [esp+(4)],3
jge @346
call _show_usage
xor eax,eax
ret
@346:
mov eax,dword [esp+(8)]
push dword [eax+(8)]
push dword [eax+(4)]
call _download_file
pop ecx
pop ecx
cmp eax,-1
jne @348
push dword (@350)
call _printf
pop ecx
or eax,-1
ret
@348:
xor eax,eax
@345:
ret
..?X_main:
[global _show_usage]
#line 26 "main.c"
[function _show_usage]
_show_usage:
[fpo _show_usage, ..?X_show_usage-_show_usage, 0, 0, 0, 0, 0, 0]
push dword (@352)
call _puts
pop ecx
push dword (@353)
call _puts
pop ecx
push dword (@354)
call _puts
pop ecx
push dword (@355)
call _puts
pop ecx
push dword (@356)
call _puts
pop ecx
push dword (@354)
call _puts
pop ecx
push dword (@357)
call _puts
pop ecx
push dword 2500
call dword [(__imp__Sleep@4)]
@351:
ret
..?X_show_usage:
[global _download_file]
#line 39 "main.c"
[function _download_file]
_download_file:
push ebp
mov ebp,esp
sub esp,16
push ebx
push esi
push edi
push dword 0
push dword (0)
push dword (0)
push dword 0
push dword (@359)
call dword [(__imp__InternetOpenA@20)]
mov dword [ebp+(-16)],eax
test eax,eax
jne @360
or eax,-1
jmp @358
@360:
push dword 0
push dword 0
push dword 0
push dword (0)
push dword [ebp+(8)]
push dword [ebp+(-16)]
call dword [(__imp__InternetOpenUrlA@24)]
mov dword [ebp+(-8)],eax
test eax,eax
jne @362
or eax,-1
jmp @358
@362:
push dword 0
push dword 2
push dword (0)
push dword 0
push dword [ebp+(-8)]
call dword [(__imp__InternetSetFilePointer@20)]
mov esi,eax
cmp esi,0xffffffff
jne @364
or eax,-1
jmp @358
@364:
push dword 0
push dword 0
push dword (0)
push dword 0
push dword [ebp+(-8)]
call dword [(__imp__InternetSetFilePointer@20)]
push dword (@366)
push dword [ebp+(12)]
call _fopen
pop ecx
pop ecx
mov dword [ebp+(-12)],eax
test eax,eax
jne @367
or eax,-1
jmp @358
@367:
push dword (@369)
call _puts
pop ecx
and dword [ebp+(-4)],0
push dword 4096
call _malloc
pop ecx
mov edi,eax
xor ebx,ebx
jmp @371
@370:
lea eax,[ebp+(-4)]
push dword eax
push dword 4096
push dword edi
push dword [ebp+(-8)]
call dword [(__imp__InternetReadFile@16)]
push dword [ebp+(-12)]
push dword 1
push dword [ebp+(-4)]
push dword edi
call _fwrite
add esp,(16+3)&(~3)
mov eax,ebx
add eax,dword [ebp+(-4)]
mov ebx,eax
push dword [ebp+(8)]
push dword esi
push dword ebx
push dword (@373)
call _printf
add esp,(16+3)&(~3)
@371:
cmp ebx,esi
jb @370
push dword edi
call _free
pop ecx
push dword [ebp+(-12)]
call _fclose
pop ecx
push dword [ebp+(-8)]
call dword [(__imp__InternetCloseHandle@4)]
push dword [ebp+(-16)]
call dword [(__imp__InternetCloseHandle@4)]
xor eax,eax
@358:
pop edi
pop esi
pop ebx
mov esp,ebp
pop ebp
ret
..?X_download_file:
[extern __imp__InternetSetFilePointer@20]
[extern __imp__InternetOpenUrlA@24]
[extern __imp__InternetOpenA@20]
[extern __imp__InternetReadFile@16]
[extern __imp__InternetCloseHandle@4]
[extern _malloc]
[extern _free]
[extern __imp__Sleep@4]
[extern _fwrite]
[extern _puts]
[extern _printf]
[extern _fopen]
[extern _fclose]
[section .rdata]
[alignb 1]
@373:
db 13,'%d of %d bytes downloded from %s.',0
[alignb 1]
@369:
db 'Starting download...',0
[alignb 1]
@366:
db 'wb',0
[alignb 1]
@359:
db 'QuickGet',0
[alignb 1]
@357:
db 'Please call the program with the right parameters from a command prompt. Exiting...',0
[alignb 1]
@356:
db 'Example: quickget http://www.someurl.com/myfile.zip myfile.zip',0
[alignb 1]
@355:
db 'Usage: quickget url file_name',0
[alignb 1]
@354:
db 0
[alignb 1]
@353:
db 'Written By Frederico Wagner',0
[alignb 1]
@352:
db 'QuickGet - Commandline downloader tool v0.1',0
[alignb 1]
@350:
db 'Could not download file! Internal error!',0
[section .drectve]
db " -defaultlib:crt"
[cpu pentium]
    

[global _main]
[section .text]
_main:
cmp dword [esp+(4)],3
jge @346
call _show_usage
xor eax,eax
ret
@346:
mov eax,dword [esp+(8)]
push dword [eax+(8)]
push dword [eax+(4)]
call _download_file
pop ecx
pop ecx
cmp eax,-1
jne @348
push dword (@350)
call _printf
pop ecx
or eax,-1
ret
@348:
xor eax,eax
@345:
ret

_show_usage:
push dword (@352)
call _puts
pop ecx
push dword (@353)
call _puts
pop ecx
push dword (@354)
call _puts
pop ecx
push dword (@355)
call _puts
pop ecx
push dword (@356)
call _puts
pop ecx
push dword (@354)
call _puts
pop ecx
push dword (@357)
call _puts
pop ecx
push dword 2500
call dword [(__imp__Sleep@4)]
@351:
ret

_download_file:
push ebp
mov ebp,esp
sub esp,16
push ebx
push esi
push edi
push dword 0
push dword (0)
push dword (0)
push dword 0
push dword (@359)
call dword [(__imp__InternetOpenA@20)]
mov dword [ebp+(-16)],eax
test eax,eax
jne @360
or eax,-1
jmp @358
@360:
push dword 0
push dword 0
push dword 0
push dword (0)
push dword [ebp+(8)]
push dword [ebp+(-16)]
call dword [(__imp__InternetOpenUrlA@24)]
mov dword [ebp+(-8)],eax
test eax,eax
jne @362
or eax,-1
jmp @358
@362:
push dword 0
push dword 2
push dword (0)
push dword 0
push dword [ebp+(-8)]
call dword [(__imp__InternetSetFilePointer@20)]
mov esi,eax
cmp esi,0xffffffff
jne @364
or eax,-1
jmp @358
@364:
push dword 0
push dword 0
push dword (0)
push dword 0
push dword [ebp+(-8)]
call dword [(__imp__InternetSetFilePointer@20)]
push dword (@366)
push dword [ebp+(12)]
call _fopen
pop ecx
pop ecx
mov dword [ebp+(-12)],eax
test eax,eax
jne @367
or eax,-1
jmp @358
@367:
push dword (@369)
call _puts
pop ecx
and dword [ebp+(-4)],0
push dword 4096
call _malloc
pop ecx
mov edi,eax
xor ebx,ebx
jmp @371
@370:
lea eax,[ebp+(-4)]
push dword eax
push dword 4096
push dword edi
push dword [ebp+(-8)]
call dword [(__imp__InternetReadFile@16)]
push dword [ebp+(-12)]
push dword 1
push dword [ebp+(-4)]
push dword edi
call _fwrite
add esp,(16+3)&(~3)
mov eax,ebx
add eax,dword [ebp+(-4)]
mov ebx,eax
push dword [ebp+(8)]
push dword esi
push dword ebx
push dword (@373)
call _printf
add esp,(16+3)&(~3)
@371:
cmp ebx,esi
jb @370
push dword edi
call _free
pop ecx
push dword [ebp+(-12)]
call _fclose
pop ecx
push dword [ebp+(-8)]
call dword [(__imp__InternetCloseHandle@4)]
push dword [ebp+(-16)]
call dword [(__imp__InternetCloseHandle@4)]
xor eax,eax
@358:
pop edi
pop esi
pop ebx
mov esp,ebp
pop ebp
ret

[extern __imp__InternetSetFilePointer@20]
[extern __imp__InternetOpenUrlA@24]
[extern __imp__InternetOpenA@20]
[extern __imp__InternetReadFile@16]
[extern __imp__InternetCloseHandle@4]
[extern _malloc]
[extern _free]
[extern __imp__Sleep@4]
[extern _fwrite]
[extern _puts]
[extern _printf]
[extern _fopen]
[extern _fclose]
[section .rdata]

@373:
db 13,'%d of %d bytes downloded from %s.',0

@369:
db 'Starting download...',0

@366:
db 'wb',0

@359:
db 'QuickGet',0

@357:
db 'Please call the program with the right parameters from a command prompt. Exiting...',0

@356:
db 'Example: quickget http://www.someurl.com/myfile.zip myfile.zip',0

@355:
db 'Usage: quickget url file_name',0

@354:
db 0

@353:
db 'Written By Frederico Wagner',0

@352:
db 'QuickGet - Commandline downloader tool v0.1',0

@350:
db 'Could not download file! Internal error!',0
[section .drectve]
db " -defaultlib:crt"
[cpu pentium]
    

[global $main]
[section .text]
#line 8 "main.c"
[function $main]
$main:
push rsi
[pushreg rsi]
push rdi
[pushreg rdi]
sub rsp,40
[allocstack 40]
[endprolog ..?X$main]
mov esi,ecx
mov rdi,rdx
cmp esi,3
jge @334
call $show_usage
xor eax,eax
jmp @333
@334:
mov rdx,qword [rdi+(16)]
mov rcx,qword [rdi+(8)]
call $download_file
cmp eax,-1
jne @336
lea rcx,[(@338) wrt rip]
call $printf
or eax,-1
jmp @333
@336:
xor eax,eax
@333:
add rsp,40
pop rdi
pop rsi
ret
..?X$main:
[global $show_usage]
#line 26 "main.c"
[function $show_usage]
$show_usage:
sub rsp,40
[allocstack 40]
[endprolog ..?X$show_usage]
lea rcx,[(@340) wrt rip]
call $puts
lea rcx,[(@341) wrt rip]
call $puts
lea rcx,[(@342) wrt rip]
call $puts
lea rcx,[(@343) wrt rip]
call $puts
lea rcx,[(@344) wrt rip]
call $puts
lea rcx,[(@342) wrt rip]
call $puts
lea rcx,[(@345) wrt rip]
call $puts
mov ecx,2500
call qword [(__imp_Sleep) wrt rip]
@339:
add rsp,40
ret
..?X$show_usage:
[global $download_file]
#line 39 "main.c"
[function $download_file]
$download_file:
push r15
[pushreg r15]
push r14
[pushreg r14]
push r13
[pushreg r13]
push rbx
[pushreg rbx]
push rsi
[pushreg rsi]
push rdi
[pushreg rdi]
sub rsp,72
[allocstack 72]
[endprolog ..?X$download_file]
mov r15,rcx
mov r14,rdx
xor eax,eax
mov [rsp+(32)],eax
xor eax,eax
mov r9,rax
mov r8,rax
xor edx,edx
lea rcx,[(@347) wrt rip]
call qword [(__imp_InternetOpenA) wrt rip]
mov qword [rsp+(48)],rax
test rax,rax
jne @348
or eax,-1
jmp @346
@348:
xor eax,eax
mov [rsp+(40)],rax
xor eax,eax
mov [rsp+(32)],eax
xor r9d,r9d
xor r8,r8
mov rdx,r15
mov rcx,qword [rsp+(48)]
call qword [(__imp_InternetOpenUrlA) wrt rip]
mov rsi,rax
test rsi,rsi
jne @350
or eax,-1
jmp @346
@350:
xor eax,eax
mov [rsp+(32)],rax
mov r9d,2
xor r8,r8
xor edx,edx
mov rcx,rsi
call qword [(__imp_InternetSetFilePointer) wrt rip]
mov edi,eax
cmp edi,0xffffffff
jne @352
or eax,-1
jmp @346
@352:
xor eax,eax
mov [rsp+(32)],rax
xor r9d,r9d
xor r8,r8
xor edx,edx
mov rcx,rsi
call qword [(__imp_InternetSetFilePointer) wrt rip]
lea rdx,[(@354) wrt rip]
mov rcx,r14
call $fopen
mov qword [rsp+(56)],rax
test rax,rax
jne @355
or eax,-1
jmp @346
@355:
lea rcx,[(@357) wrt rip]
call $puts
mov dword [rsp+(68)],0
mov rcx,4096
call $malloc
mov rbx,rax
xor r13d,r13d
jmp @359
@358:
lea r9,[rsp+(68)]
mov r8d,4096
mov rdx,rbx
mov rcx,rsi
call qword [(__imp_InternetReadFile) wrt rip]
mov r9,qword [rsp+(56)]
mov r8,1
mov eax,dword [rsp+(68)]
mov edx,eax
mov rcx,rbx
call $fwrite
mov eax,r13d
add eax,dword [rsp+(68)]
mov r13d,eax
mov r9,r15
mov r8d,edi
mov edx,r13d
lea rcx,[(@361) wrt rip]
call $printf
@359:
mov eax,r13d
cmp eax,edi
jb @358
mov rcx,rbx
call $free
mov rcx,qword [rsp+(56)]
call $fclose
mov rcx,rsi
call qword [(__imp_InternetCloseHandle) wrt rip]
mov rcx,qword [rsp+(48)]
call qword [(__imp_InternetCloseHandle) wrt rip]
xor eax,eax
@346:
add rsp,72
pop rdi
pop rsi
pop rbx
pop r13
pop r14
pop r15
ret
..?X$download_file:
[extern __imp_InternetSetFilePointer]
[extern __imp_InternetOpenUrlA]
[extern __imp_InternetOpenA]
[extern __imp_InternetReadFile]
[extern __imp_InternetCloseHandle]
[extern $malloc]
[extern $free]
[extern __imp_Sleep]
[extern $fwrite]
[extern $puts]
[extern $printf]
[extern $fopen]
[extern $fclose]
[section .rdata]
[alignb 1]
@361:
db 13,'%d of %d bytes downloded from %s.',0
[alignb 1]
@357:
db 'Starting download...',0
[alignb 1]
@354:
db 'wb',0
[alignb 1]
@347:
db 'QuickGet',0
[alignb 1]
@345:
db 'Please call the program with the right parameters from a command prompt. Exiting...',0
[alignb 1]
@344:
db 'Example: quickget http://www.someurl.com/myfile.zip myfile.zip',0
[alignb 1]
@343:
db 'Usage: quickget url file_name',0
[alignb 1]
@342:
db 0
[alignb 1]
@341:
db 'Written By Frederico Wagner',0
[alignb 1]
@340:
db 'QuickGet - Commandline downloader tool v0.1',0
[alignb 1]
@338:
db 'Could not download file! Internal error!',0
[section .drectve]
db " -defaultlib:crt64"
db " -defaultlib:kernel32"