/[svn]/linuxsampler/trunk/src/scriptvm/CoreVMFunctions.cpp
ViewVC logotype

Diff of /linuxsampler/trunk/src/scriptvm/CoreVMFunctions.cpp

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

revision 3345 by schoenebeck, Thu Aug 10 13:18:06 2017 UTC revision 3551 by schoenebeck, Thu Aug 1 10:22:56 2019 UTC
# Line 1  Line 1 
1  /*  /*
2   * Copyright (c) 2014-2017 Christian Schoenebeck   * Copyright (c) 2014-2019 Christian Schoenebeck
3   *   *
4   * http://www.linuxsampler.org   * http://www.linuxsampler.org
5   *   *
# Line 92  VMFnResult* CoreVMFunction_message::exec Line 92  VMFnResult* CoreVMFunction_message::exec
92  ///////////////////////////////////////////////////////////////////////////  ///////////////////////////////////////////////////////////////////////////
93  // built-in script function:  exit()  // built-in script function:  exit()
94    
95    int CoreVMFunction_exit::maxAllowedArgs() const {
96        return (vm->isExitResultEnabled()) ? 1 : 0;
97    }
98    
99    bool CoreVMFunction_exit::acceptsArgType(int iArg, ExprType_t type) const {
100        if (!vm->isExitResultEnabled()) return false;
101        return type == INT_EXPR || type == STRING_EXPR;
102    }
103    
104  VMFnResult* CoreVMFunction_exit::exec(VMFnArgs* args) {  VMFnResult* CoreVMFunction_exit::exec(VMFnArgs* args) {
105      this->result.flags = STMT_ABORT_SIGNALLED;      this->result.flags = STMT_ABORT_SIGNALLED;
106        if (vm->isExitResultEnabled() && args->argsCount()) {
107            ExecContext* ctx = dynamic_cast<ExecContext*>(vm->currentVMExecContext());
108            switch (args->arg(0)->exprType()) {
109                case INT_EXPR:
110                    ctx->exitRes.intLiteral.value = args->arg(0)->asInt()->evalInt();
111                    ctx->exitRes.value = &ctx->exitRes.intLiteral;
112                    break;
113                case STRING_EXPR:
114                    ctx->exitRes.stringLiteral.value = args->arg(0)->asString()->evalStr();
115                    ctx->exitRes.value = &ctx->exitRes.stringLiteral;
116                    break;
117                default:
118                    ; // noop - just to shut up the compiler
119            }
120        }
121      return &result;      return &result;
122  }  }
123    
Legend:
Removed from v.3345  
changed lines
  Added in v.3551
  ViewVC Help
Powered by ViewVC