X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;ds=sidebyside;f=Usermode%2FLibraries%2Flibspiderscript.so_src%2Fmain.c;h=20554f55fb362578023680976e5a3a23bb5527f2;hb=5e007006d5b007c29268e4c949a8c9d472233257;hp=a6b1bde53cd0f255b6f9de90ac9fa41541f1b91c;hpb=6a945643557084578509e149c84cf5dde3c59c3c;p=tpg%2Facess2.git diff --git a/Usermode/Libraries/libspiderscript.so_src/main.c b/Usermode/Libraries/libspiderscript.so_src/main.c index a6b1bde5..20554f55 100644 --- a/Usermode/Libraries/libspiderscript.so_src/main.c +++ b/Usermode/Libraries/libspiderscript.so_src/main.c @@ -10,10 +10,9 @@ // === IMPORTS === extern tAST_Script *Parse_Buffer(tSpiderVariant *Variant, char *Buffer); -extern const int giSpiderScript_NumExports; -extern tSpiderFunction gaSpiderScript_Exports[]; extern tAST_Variable *Variable_Define(tAST_BlockState *Block, int Type, const char *Name); extern void Variable_SetValue(tAST_BlockState *Block, const char *Name, tSpiderValue *Value); +extern void Variable_Destroy(tAST_Variable *Variable); // === CODE === /** @@ -29,16 +28,21 @@ int SoMain() */ tSpiderScript *SpiderScript_ParseFile(tSpiderVariant *Variant, const char *Filename) { + char cacheFilename[strlen(Filename)+6+1]; char *data; int fLen; FILE *fp; tSpiderScript *ret; + strcpy(cacheFilename, Filename); + strcat(cacheFilename, ".cache"); + fp = fopen(Filename, "r"); if( !fp ) { return NULL; } + // Create the script ret = malloc(sizeof(tSpiderScript)); ret->Variant = Variant; @@ -64,110 +68,26 @@ tSpiderScript *SpiderScript_ParseFile(tSpiderVariant *Variant, const char *Filen free(data); - return ret; -} - -/** - * \brief Execute a script function - * \param Script Script context to execute in - * \param Function Function name to execute - * \param NArguments Number of arguments to pass - * \param Arguments Arguments passed - */ -tSpiderValue *SpiderScript_ExecuteMethod(tSpiderScript *Script, - const char *Function, int NArguments, tSpiderValue **Arguments) -{ - char *trueName = NULL; - int i; - int bFound = 0; // Used to keep nesting levels down - tSpiderValue *ret = ERRPTR; - // Handle namespaces - if( Function[0] == '.' ) { - trueName = (char*)&Function[1]; - } - else if( !Script->CurNamespace ) { - trueName = (char*)Function; - } - else { - int len = strlen(Script->CurNamespace) + 1 + strlen(Function); - trueName = malloc( len + 1 ); - strcpy(trueName, Script->CurNamespace); - strcat(trueName, "."); - strcat(trueName, Function); - } - - // First: Find the function in the script + // HACK!! { - tAST_Function *fcn = Script->Script->Functions; - for( ; fcn; fcn = fcn->Next ) { - if( strcmp(fcn->Name, trueName) == 0 ) - break; - } - // Execute! - if(fcn) { - tAST_BlockState bs; - bs.FirstVar = NULL; //< TODO: Parameters - bs.Parent = NULL; - bs.Script = Script; - { - tAST_Node *arg; - int i = 0; - for( arg = fcn->Arguments; arg; arg = arg->NextSibling, i++ ) - { - // TODO: Type checks - Variable_Define(&bs, arg->DefVar.DataType, arg->DefVar.Name); - if( i >= NArguments ) break; // TODO: Return gracefully - Variable_SetValue(&bs, arg->DefVar.Name, Arguments[i]); - } - } - ret = AST_ExecuteNode(&bs, fcn->Code); - bFound = 1; - } - } + size_t size; - // Didn't find it in script? - if(!bFound) - { - // Second: Search the variant's exports - for( i = 0; i < Script->Variant->NFunctions; i ++ ) - { - if( strcmp( Script->Variant->Functions[i].Name, trueName) == 0 ) - break; - } - // Execute! - if(i < Script->Variant->NFunctions) { - ret = Script->Variant->Functions[i].Handler( Script, NArguments, Arguments ); - bFound = 1; - } - } - - // Not in variant exports? Search the language internal ones - if(!bFound) - { - for( i = 0; i < giSpiderScript_NumExports; i ++ ) - { - if( strcmp( gaSpiderScript_Exports[i].Name, trueName ) == 0 ) - break; - } - // Execute! - if(i < giSpiderScript_NumExports) { - ret = gaSpiderScript_Exports[i].Handler( Script, NArguments, Arguments ); - bFound = 1; - } - } - - // Not found? - if(!bFound) - { - fprintf(stderr, "Undefined reference to '%s'\n", trueName); + printf("Total Size: "); fflush(stdout); + size = AST_WriteScript(NULL, ret->Script); + printf("0x%x bytes\n", (unsigned)size); + + fp = fopen(cacheFilename, "wb"); + if(!fp) return ret; + + data = malloc(size); + size = AST_WriteScript(data, ret->Script); + fwrite(data, size, 1, fp); + free(data); + fclose(fp); } - if( trueName != Function && trueName != &Function[1] ) - free(trueName); - return ret; - } /** @@ -180,7 +100,9 @@ void SpiderScript_Free(tSpiderScript *Script) tAST_Node *var, *nextVar; // Free functions - while(fcn) { + while(fcn) + { + AST_FreeNode( fcn->Code ); var = fcn->Arguments;