int main( int argc , char * argv[] ) {
std::thread pth1(print_block,50,'*');
std::thread pth2(print_block,50,'$');
pth1.join();
pth2.join();
return EXIT_SUCCESS;
}
// creates all intermediate dirs as necessary
// returns 0 on success.
static int createDir(const char *odir, char sep = '/')
{
/*
foo/bar
./foo/bar
/foo/bar
c:\foo/bar
\\host\foo\bar
*/
// create working copy of path
char *dir = strdup(odir);
if(!dir)
return 1;
#ifdef WIN32
// convert all backslashes to forward slashes
char *tmp = dir;
while(*tmp)
{
if(*tmp == '\\')
*tmp = '/';
tmp++;
}
// except in th case of "C:\foobar" and "\\host\foo\bar"
if(dir[0] == '/' && dir[1] == '/')
dir[0] = dir[1] = '\\';
if(dir[1] == ':' && dir[2] == '/')
dir[2] = '\\';
#endif
#ifdef WIN32
char *cwd = _getcwd(0, 1);
#else
char *cwd = getcwd(0, 1);
#endif
int r = 0;
Args pa(dir, '/');
for(int i = 0; i < pa.length(); i++)
{
const char *pth = pa.get(i);
#ifndef WIN32
// can't remember why i had to do do this on linux/mac, but it win32 pukes on it
S pth2(pth,"/");
pth = pth2.chars;
#endif
if(!isDir(pth))
{
#ifdef WIN32
r = _mkdir(pth);
#else
r = mkdir(pth, 0700);
#endif
if(r)
{
break;
}
}
#ifdef WIN32
r = _chdir(pth);
#else
r = chdir(pth);
#endif
if(r)
{
break;
}
}
#ifdef WIN32
_chdir(cwd);
#else
chdir(cwd);
#endif
free(cwd);
free(dir);
return r;
}
