From 8cb74178c2b8e5883a1181af687fa8cfc0c6e5da Mon Sep 17 00:00:00 2001 From: chai Date: Sun, 18 Nov 2018 23:44:40 +0800 Subject: =?UTF-8?q?*=E4=BF=AE=E6=94=B9=E7=9B=AE=E5=BD=95=E4=B8=BA=E5=B0=8F?= =?UTF-8?q?=E5=86=99?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- src/libjin/Common/je_exception.cpp | 46 -------------------------------------- 1 file changed, 46 deletions(-) delete mode 100644 src/libjin/Common/je_exception.cpp (limited to 'src/libjin/Common/je_exception.cpp') diff --git a/src/libjin/Common/je_exception.cpp b/src/libjin/Common/je_exception.cpp deleted file mode 100644 index 5489a42..0000000 --- a/src/libjin/Common/je_exception.cpp +++ /dev/null @@ -1,46 +0,0 @@ -#include - -#include "je_exception.h" - -namespace JinEngine -{ - - Exception::Exception(const char *fmt, ...) - { - va_list args; - int size_buffer = 256, size_out; - char *buffer; - while (true) - { - buffer = new char[size_buffer]; - memset(buffer, 0, size_buffer); - - va_start(args, fmt); - size_out = vsnprintf(buffer, size_buffer, fmt, args); - va_end(args); - - // see http://perfec.to/vsnprintf/pasprintf.c - // if size_out ... - // == -1 --> output was truncated - // == size_buffer --> output was truncated - // == size_buffer-1 --> ambiguous, /may/ have been truncated - // > size_buffer --> output was truncated, and size_out - // bytes would have been written - if (size_out == size_buffer || size_out == -1 || size_out == size_buffer - 1) - size_buffer *= 2; - else if (size_out > size_buffer) - size_buffer = size_out + 2; // to avoid the ambiguous case - else - break; - - delete[] buffer; - } - mMessage = std::string(buffer); - delete[] buffer; - } - - Exception::~Exception() throw() - { - } - -} // namespace JinEngine \ No newline at end of file -- cgit v1.1-26-g67d0