本文整理汇总了C++中ostringstream::flush方法的典型用法代码示例。如果您正苦于以下问题：C++ ostringstream::flush方法的具体用法？C++ ostringstream::flush怎么用？C++ ostringstream::flush使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类ostringstream的用法示例。
在下文中一共展示了ostringstream::flush方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: main
int main(int argc, char *argv[])
{
if(argc < 3) {
cerr << "Usage: " << argv[0] << " <collection.db> <boffin.db>" << endl;
return 1;
}
try {
BoffinDb db(argv[2], argv[1]);
// build up the request:
db.map_tracks_without_tags(track_out);
ossreq.flush();
issreq = new istringstream(ossreq.str());
// setup curl:
CURL* curl = curl_easy_init();
CurlChecker cc;
// io options:
cc("WRITEFUNCTION") = curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, curl_writer);
cc("READFUNCTION") = curl_easy_setopt(curl, CURLOPT_READFUNCTION, curl_reader);
// http options:
cc("URL") = curl_easy_setopt(curl, CURLOPT_URL, MUSICLOOKUP_URL);
cc("HEADER") = curl_easy_setopt(curl, CURLOPT_HEADER, 0); // don't include header in response
cc("FOLLOWLOCATION") = curl_easy_setopt(curl, CURLOPT_FOLLOWLOCATION, 1); // follow http redirects
// leave this to the defaults with older versions of curl
#if defined(CURLOPT_POSTREDIR) && defined(CURL_REDIR_POST_ALL)
cc("POSTREDIR") = curl_easy_setopt(curl, CURLOPT_POSTREDIR, CURL_REDIR_POST_ALL ); // keep on posting when redir'd (301 or 302)
#endif
cc("POST") = curl_easy_setopt(curl, CURLOPT_POST, 1);
cc("POSTFIELDSIZE") = curl_easy_setopt(curl, CURLOPT_POSTFIELDSIZE, issreq->rdbuf()->in_avail());
cc("USERAGENT") = curl_easy_setopt(curl, CURLOPT_USERAGENT, "playdar boffin tagger");
struct curl_slist *headers = 0;
headers = curl_slist_append(headers, "content-type: text/plain; charset=utf-8");
headers = curl_slist_append(headers, "expect:");
cc("HTTPHEADER") = curl_easy_setopt(curl, CURLOPT_HTTPHEADER, headers);
cc("easy_perform") = curl_easy_perform(curl);
curl_slist_free_all(headers);
curl_easy_cleanup(curl);
ossresp.flush();
issresp = new istringstream(ossresp.str());
db.update_tags( parse_line );
}
catch (const std::exception& e) {
cerr << "failed: " << e.what();
return 1;
}
//catch (...) {
// cerr << "failed with unhandled exception";
// return 1;
//}
}示例2: cbKeyPressed
void cbKeyPressed(unsigned char key, int x, int y)
{
int tmp;
double tmpd;
switch (key) {
case 'Q': case 'q': case 27:
glutDestroyWindow(window_id);
// exit(1);
break;
// force entropy changes
case 'a':
ff_io_entropy_change();
break;
case 'd':
Lx *= 1.05;
Ly *= 1.05;
Lz *= 1.05;
break;
case 'D':
Lx /= 1.05;
Ly /= 1.05;
Lz /= 1.05;
break;
case 'V': case 'v':
show_m = show_m ? 0 : 1;
show_sphere = show_sphere ? 0 : 1;
break;
case 'M': case 'm':
show_m = show_m?0:1;
break;
case 'X': case 'x':
show_cube = show_cube ? 0 : 1;
break;
case '5':
show_steric = show_steric?0:1;
break;
case 'O': case 'o':
show_droplet = show_droplet?0:1;
break;
case 'B': case 'b':
show_b = show_b?0:1;
break;
case 'R': case 'r':
if (BmanY == 0) {BmanY = BmanX; BmanX = 0;}
else if (BmanX == 0) {BmanX = -BmanY; BmanY = 0;}
break;
case 'l':
ff_io_load(0);
break;
case 'L':
ff_io_load(100);
break;
case 'S': case 's':
show_sphere = show_sphere?0:1;
break;
case 'T': case 't':
T += 1;
break;
case 'C': case 'c':
T -= 1;
break;
case 'P': case 'p':
projection_type = projection_type ? 0 : 1;
cbResizeScene(window_width, window_height);
break;
case 'E': case 'e':
show_bext = show_bext?0:1;
break;
case 'N': case 'n':
out<<"step ="<<step << " V_oleic = " << v_oleic<<" V_car = "<<v_car<<" Bmanz ="<<BmanZ;
GetScreenShot(out.str());
out.str("");
out.flush();
break;
case 'z':
addPosition(x_rot, y_rot, space_k, projection_type);
break;
case 'Z':
delPosition();
break;
//.........这里部分代码省略.........