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httpd: add -v[v]: prints client addresses, HTTP codes returned [and URLs]

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get_line                                               -      70     +70
packed_usage                                       22811   22863     +52
handle_incoming_and_exit                            2246    2277     +31
httpd_main                                          1141    1155     +14
sendHeaders                                          489     482      -7
getLine                                               77       -     -77
------------------------------------------------------------------------------
(add/remove: 1/1 grow/shrink: 3/1 up/down: 167/-84)            Total: 83 bytes
   text    data     bss     dec     hex filename
 774335    1058   11092  786485   c0035 busybox_old
 774447    1058   11092  786597   c00a5 busybox_unstripped
This commit is contained in:
Denis Vlasenko
2007-08-14 16:55:01 +00:00
parent 0372f0f199
commit 384b1d12f9
3 changed files with 128 additions and 135 deletions
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12
libbb/xfuncs.c
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@ -484,12 +484,14 @@ int fdprintf(int fd, const char *format, ...)
#else
// Bloat for systems that haven't got the GNU extension.
va_start(p, format);
r = vsnprintf(NULL, 0, format, p);
va_end(p);
string_ptr = xmalloc(r+1);
va_start(p, format);
r = vsnprintf(string_ptr, r+1, format, p);
r = vsnprintf(NULL, 0, format, p) + 1;
va_end(p);
string_ptr = malloc(r);
if (string_ptr) {
va_start(p, format);
r = vsnprintf(string_ptr, r, format, p);
va_end(p);
}
#endif
if (r >= 0) {