forked from Mirror/wren
45 lines
1.2 KiB
C
45 lines
1.2 KiB
C
//For more details, visit https://wren.io/embedding/
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#include <stdio.h>
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#include "wren.h"
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static void writeFn(WrenVM* vm, const char* text) {
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printf("%s", text);
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}
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void errorFn(WrenVM* vm, WrenErrorType errorType, const char* module, const int line, const char* msg) {
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switch (errorType) {
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case WREN_ERROR_COMPILE: {
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printf("[%s line %d] [Error] %s\n", module, line, msg);
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} break;
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case WREN_ERROR_STACK_TRACE: {
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printf("[%s line %d] in %s\n", module, line, msg);
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} break;
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case WREN_ERROR_RUNTIME: {
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printf("[Runtime Error] %s\n", msg);
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} break;
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}
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}
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int main() {
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WrenConfiguration config;
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wrenInitConfiguration(&config);
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config.writeFn = &writeFn;
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config.errorFn = &errorFn;
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WrenVM* vm = wrenNewVM(&config);
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const char* module = "main";
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const char* script = "System.print(\"I am running in a VM!\")";
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WrenInterpretResult result = wrenInterpret(vm, module, script);
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switch (result) {
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case WREN_RESULT_COMPILE_ERROR: { printf("Compile Error!\n"); } break;
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case WREN_RESULT_RUNTIME_ERROR: { printf("Runtime Error!\n"); } break;
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case WREN_RESULT_SUCCESS: { printf("Success!\n"); } break;
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}
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wrenFreeVM(vm);
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} |