Microsoft Visual Studio 2003 and earlier or WinCE.
| 69 | #else |
| 70 | // Microsoft Visual Studio 2003 and earlier or WinCE. |
| 71 | static inline int TIXML_VSCPRINTF(const char* format, va_list va) |
| 72 | { |
| 73 | int len = 512; |
| 74 | for (;;) |
| 75 | { |
| 76 | len = len * 2; |
| 77 | char* str = new char[len](); |
| 78 | const int required = _vsnprintf(str, len, format, va); |
| 79 | delete[] str; |
| 80 | if (required != -1) |
| 81 | { |
| 82 | TIXMLASSERT(required >= 0); |
| 83 | len = required; |
| 84 | break; |
| 85 | } |
| 86 | } |
| 87 | TIXMLASSERT(len >= 0); |
| 88 | return len; |
| 89 | } |
| 90 | #endif |
| 91 | #else |
| 92 | // GCC version 3 and higher |