123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566 |
- //-----------------------------------------------------------------------------
- // Copyright (c) 2013 GarageGames, LLC
- //
- // Permission is hereby granted, free of charge, to any person obtaining a copy
- // of this software and associated documentation files (the "Software"), to
- // deal in the Software without restriction, including without limitation the
- // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
- // sell copies of the Software, and to permit persons to whom the Software is
- // furnished to do so, subject to the following conditions:
- //
- // The above copyright notice and this permission notice shall be included in
- // all copies or substantial portions of the Software.
- //
- // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
- // IN THE SOFTWARE.
- //-----------------------------------------------------------------------------
- /*! @defgroup Callstack Call Stack
- @ingroup TorqueScriptFunctions
- @{
- */
- /*! Use the backtrace function to print the current callstack to the console.
- This is used to trace functions called from withing functions and can help discover
- what functions were called (and not yet exited) before the current point in your scripts.
- @return No return value
- */
- ConsoleFunctionWithDocs(backtrace, ConsoleVoid, 1, 1, ())
- {
- U32 totalSize = 1;
- for(U32 i = 0; i < (U32)gEvalState.stack.size(); i++)
- {
- if(gEvalState.stack[i]->scopeName)
- totalSize += dStrlen(gEvalState.stack[i]->scopeName) + 3;
- if(gEvalState.stack[i]->scopeNamespace && gEvalState.stack[i]->scopeNamespace->mName)
- totalSize += dStrlen(gEvalState.stack[i]->scopeNamespace->mName) + 2;
- }
- char *buf = Con::getReturnBuffer(totalSize);
- buf[0] = 0;
- for(U32 i = 0; i < (U32)gEvalState.stack.size(); i++)
- {
- dStrcat(buf, "->");
- if(gEvalState.stack[i]->scopeNamespace && gEvalState.stack[i]->scopeNamespace->mName)
- {
- dStrcat(buf, gEvalState.stack[i]->scopeNamespace->mName);
- dStrcat(buf, "::");
- }
- if(gEvalState.stack[i]->scopeName)
- {
- dStrcat(buf, gEvalState.stack[i]->scopeName);
- }
- }
- Con::printf("BackTrace: %s", buf);
- }
- /*! @} */ // group Callstack
|