--- /dev/null
+/*
+ * RuntimeTest for ACC compiler.
+ *
+ */
+
+#include <ctype.h>
+#include <dlfcn.h>
+#include <stdarg.h>
+#include <stdint.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#if defined(__arm__)
+#include <unistd.h>
+#endif
+
+#include <acc/acc.h>
+
+
+typedef void (*ScriptPtr)();
+
+// This is a separate function so it can easily be set by breakpoint in gdb.
+void run(ScriptPtr scriptFn) {
+ scriptFn();
+}
+
+// Private API for development:
+
+extern "C"
+void accDisassemble(ACCscript* script);
+
+int globalVar;
+
+void op_int(int a) {
+ printf("op_int(%d)\n", a);
+}
+
+void op_float12(float a, float b, float c, float d,
+ float e, float f, float g, float h,
+ float i, float j, float k, float l) {
+ printf("op_float12(%g, %g, %g, %g, %g, %g, %g, %g, %g, %g, %g, %g)\n",
+ a, b, c, d, e, f, g, h, i, j, k, l);
+}
+
+const char* text = "void op_int(int a);\n"
+ "void op_float12(float a, float b, float c, float d,\n"
+ " float e, float f, float g, float h,\n"
+ " float i, float j, float k, float l);\n"
+ "void script() {\n"
+ " globalVar += 3;\n"
+ " op_int(123);\n"
+ " op_float12(1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0, 11.0, 12.0);\n"
+ "}\n";
+
+ACCvoid* symbolLookup(ACCvoid* pContext, const ACCchar* name) {
+ if (strcmp("op_int", name) == 0) {
+ return (ACCvoid*) op_int;
+ }
+ if (strcmp("op_float12", name) == 0) {
+ return (ACCvoid*) op_float12;
+ }
+ if (strcmp("globalVar", name) == 0) {
+ return (ACCvoid*) &globalVar;
+ }
+ return (ACCvoid*) dlsym(RTLD_DEFAULT, name);
+}
+
+int main(int argc, char** argv) {
+ ACCscript* script = accCreateScript();
+
+ accRegisterSymbolCallback(script, symbolLookup, NULL);
+
+ const ACCchar* scriptSource[] = {text};
+ accScriptSource(script, 1, scriptSource, NULL);
+
+ accCompileScript(script);
+ int result = accGetError(script);
+ ScriptPtr scriptPointer = 0;
+ if (result != 0) {
+ char buf[1024];
+ accGetScriptInfoLog(script, sizeof(buf), NULL, buf);
+ fprintf(stderr, "%s", buf);
+ goto exit;
+ }
+
+ {
+ ACCsizei numPragmaStrings;
+ accGetPragmas(script, &numPragmaStrings, 0, NULL);
+ if (numPragmaStrings) {
+ char** strings = new char*[numPragmaStrings];
+ accGetPragmas(script, NULL, numPragmaStrings, strings);
+ for(ACCsizei i = 0; i < numPragmaStrings; i += 2) {
+ fprintf(stderr, "#pragma %s(%s)\n", strings[i], strings[i+1]);
+ }
+ delete[] strings;
+ }
+ }
+
+ accGetScriptLabel(script, "script", (ACCvoid**) & scriptPointer);
+
+ result = accGetError(script);
+ if (result != ACC_NO_ERROR) {
+ fprintf(stderr, "Could not find script: %d\n", result);
+ } else {
+ fprintf(stderr, "Executing script:\n");
+ globalVar = 17;
+ run(scriptPointer);
+ fprintf(stderr, "After script globalVar = %d\n", globalVar);
+ }
+
+
+exit:
+
+ accDeleteScript(script);
+
+ return result;
+}