new curly bracket coding convention

examples/json.noja

@@ -42,10 +42,10 @@ fun parse(str) {
         return none;
     }
 
-    return parseAnyValue(ctx);
+    return parseAny(ctx);
 }
 
-fun parseArrayValue(ctx) {
+fun parseArray(ctx) {
     
     assert(current(ctx) == '[');
 
@@ -67,7 +67,7 @@ fun parseArrayValue(ctx) {
 
     while true: {
 
-        child = parseAnyValue(ctx);
+        child = parseAny(ctx);
 
         if child == none:
             return none;
@@ -103,7 +103,7 @@ fun parseArrayValue(ctx) {
     return arr;
 }
 
-fun parseObjectValue(ctx) {
+fun parseObject(ctx) {
     
     assert(current(ctx) == '{');
 
@@ -130,7 +130,7 @@ fun parseObjectValue(ctx) {
             return none;
         }
 
-        key = parseStringValue(ctx);
+        key = parseString(ctx);
 
         if key == none:
             return none;
@@ -146,7 +146,7 @@ fun parseObjectValue(ctx) {
 
         skip(ctx, isSpace);
 
-        child = parseAnyValue(ctx);
+        child = parseAny(ctx);
 
         if child == none:
             return none;
@@ -182,7 +182,7 @@ fun parseObjectValue(ctx) {
     return obj;
 }
 
-fun parseStringValue(ctx) {
+fun parseString(ctx) {
     
     next(ctx); # Skip the '"'.
         
@@ -207,7 +207,7 @@ fun parseStringValue(ctx) {
     return buff;
 }
 
-fun parseNumberValue(ctx) {
+fun parseNumber(ctx) {
 
     assert(isDigit(current(ctx)));
 
@@ -251,49 +251,50 @@ fun parseNumberValue(ctx) {
     return parsed;
 }
 
-fun parseAnyValue(ctx) {
+fun parseAny(ctx) {
+
+    print('Parsing value\n');
 
     assert(not ended(ctx));
 
     if current(ctx) == '[':
-        return parseArrayValue(ctx);
+        return parseArray(ctx);
 
     if current(ctx) == '{':
-        return parseObjectValue(ctx);
+        return parseObject(ctx);
 
     if current(ctx) == '"':
-        return parseStringValue(ctx);
+        return parseString(ctx);
 
     if isDigit(current(ctx)):
-        return parseNumberValue(ctx);
+        return parseNumber(ctx);
 
     error("Not implemented yet");
 }
 
 
-tests = [
-    '',
-    '1',
-    '10',
-    '1.10',
-    '"jeje"',
-    '[]',
-    '[1,2,3]',
-    '  [  ]  ',
-    '  [  1  ,  2  ,  3  ]',
-    '{}',
-    '  {  }  ',
-    '{"hoy":4}',
-    '  {  "hoy"  :  4  }  ',
-    'a'
-];
+#tests = ['', '1', '10', '1.10', '"jeje"', '[]', '[1,2,3]', '  [  ]  ', '  [  1  ,  2  ,  3  ]', '{}', '  {  }  ', '{"hoy":4}', '  {  "hoy"  :  4  }  '];
 
-i = 0;
-while i < count(tests): {
-    r = parse(tests[i]);
-    if r == none:
-        print('\nTest ', i, ' failed\n');
-    else
-        print(tests[i], ' -> ', r, '\n');
-    i = i + 1;
-}
+#i = 0;
+#while i < count(tests): {
+#    r = parse(tests[i]);
+#    if r == none:
+#        print('\nTest ', i, ' failed\n');
+#    else
+#        print(tests[i], ' -> ', r, '\n');
+#    i = i + 1;
+#}
+
+file = files.openFile('examples/large-file.json', files.READ);
+if file == none:
+    error("Failed to open file");
+
+buff = newBuffer(30000000);
+if buff == none:
+    error("Failed to create buffer");
+
+n = files.read(file, buff);
+
+text = bufferToString(sliceBuffer(buff, 0, n));
+
+print(parse(text));

src/builtins/basic.c

@@ -211,9 +211,8 @@ static Object *bin_strcat(Runtime *runtime, Object **argv, unsigned int argc, Er
 	for(unsigned int i = 0, written = 0; i < argc; i += 1)
 	{
 		int n;
-			const char *s;
-
-			s = Object_ToString(argv[i], &n, Runtime_GetHeap(runtime), error);
+		const char *s = Object_ToString(argv[i], &n, 
+			Runtime_GetHeap(runtime), error);
 
 		if(error->occurred)
 			goto done;

src/common/executable.c

@@ -240,8 +240,8 @@ _Bool Executable_Fetch(Executable *exe, int index, Opcode *opcode, Operand *ops,
 			OperandType type = info->optypes[i];
 			assert(type != OPTP_PROMISE);
 
-					switch(type) {
-
+			switch(type) 
+			{
 				case OPTP_STRING:
 				{
 					int data_offset = instr->operands[i].as_int;
@@ -457,7 +457,6 @@ _Bool ExeBuilder_Append(ExeBuilder *exeb, Error *error, Opcode opcode, Operand *
 				break;
 
 				case OPTP_PROMISE:
-
 				assert(info->optypes[i] != OPTP_STRING);
 
 				// This must be incremented before subscribing
@@ -480,7 +479,6 @@ _Bool ExeBuilder_Append(ExeBuilder *exeb, Error *error, Opcode opcode, Operand *
 				case OPTP_FLOAT:
 				instr->operands[i].as_float = opv[i].as_float;
 				break;
-
 			}
 		}
 	}

src/compiler/compile.c

@@ -516,7 +516,6 @@ static _Bool emit_instr_for_node(ExeBuilder *exeb, Node *node, Promise *break_de
 					if(!ExeBuilder_Append(exeb, error, OPCODE_POP, &op, 1, stmt->offset, 0))
 						return 0;
 				}
-
 				stmt = stmt->next;
 			}
 

src/compiler/parse.c

@@ -138,14 +138,10 @@ static Node *parse_dowhile_statement(Context *ctx);
 
 static inline _Bool isoper(char c)
 {
-	return 	c == '+' || 
-			c == '-' || 
-			c == '*' || 
-			c == '/' || 
-			c == '<' ||
-			c == '>' ||
-			c == '!' ||
-			c == '=';
+	return 	c == '+' || c == '-' || 
+			c == '*' || c == '/' || 
+			c == '<' || c == '>' ||
+			c == '!' || c == '=';
 }
 
 /* Symbol: tokenize
@@ -192,7 +188,6 @@ static Token *tokenize(Source *src, BPAlloc *alloc, Error *error)
 			if(i < len && str[i] == '#')
 			{
 				i += 1;
-
 				while(i < len && str[i] != '\n')
 					i += 1;
 			}
@@ -284,7 +279,6 @@ static Token *tokenize(Source *src, BPAlloc *alloc, Error *error)
 				if(str[i] == '\\')
 				{
 					i += 1; // Consume the \.
-
 					if(i < len && (str[i] == '\'' || str[i] == '"'))
 						i += 1;
 				}
@@ -745,10 +739,8 @@ static Node *parse_string_primary_expression(Context *ctx)
 		int segm_off, segm_len;
 		{
 			segm_off = i;
-
 			while(i < len && src[i] != '\\')
 				i += 1;
-
 			segm_len = i - segm_off; 
 		}
 
@@ -928,7 +920,6 @@ static Node *parse_map_primary_expression(Context *ctx)
 		while(1)
 		{
 			Node *key;
-
 			_Bool key_is_a_single_ident;
 			{
 				_Bool key_starts_with_an_ident = current(ctx) == TIDENT;
@@ -1096,6 +1087,7 @@ static Node *parse_primary_expresion(Context *ctx)
 		return NULL;
 	}
 	
+
 	switch(current(ctx))
 	{
 		case '[':
@@ -1124,7 +1116,6 @@ static Node *parse_primary_expresion(Context *ctx)
 				Error_Report(ctx->error, 0, "Missing \")\", after sub-expression");
 				return NULL;
 			}
-
 			next(ctx); // Consume the ')'.
 			return node;
 		}
@@ -1294,7 +1285,6 @@ static Node *parse_primary_expresion(Context *ctx)
 				node->base.length = ctx->token->length;
 				node->kind = EXPR_FALSE;
 			}
-
 			return (Node*) node;
 		}
 
@@ -1375,12 +1365,10 @@ static Node *parse_postfix_expression(Context *ctx)
 				}
 
 				Node *idx = makeStringExprNode(ctx, ctx->src + ctx->token->offset, ctx->token->length);
-
 				if(idx == NULL)
 					return NULL;
 
 				Node *sel = makeIndexSelectionExprNode(ctx, node, idx);
-
 				if(sel == NULL)
 					return NULL;
 
@@ -1396,7 +1384,6 @@ static Node *parse_postfix_expression(Context *ctx)
 			case '[':
 			{
 				Node *idx = parse_list_primary_expression(ctx);
-
 				if(idx == NULL)
 					return NULL;
 
@@ -1409,7 +1396,6 @@ static Node *parse_postfix_expression(Context *ctx)
 				}
 
 				Node *sel = makeIndexSelectionExprNode(ctx, node, ls->itemc == 1 ? ls->items : (Node*) ls);
-
 				if(sel == NULL)
 					return NULL;
 
@@ -1485,7 +1471,6 @@ static Node *parse_postfix_expression(Context *ctx)
 					call->argv = argv;
 					call->argc = argc;
 				}
-
 				node = (Node*) call;
 				break;
 			}
@@ -1561,18 +1546,12 @@ static inline _Bool isbinop(Token *tok)
 {
 	assert(tok != NULL);
 
-	return 	tok->kind == '+' || 
-			tok->kind == '-' || 
-			tok->kind == '*' || 
-			tok->kind == '/' ||
-			tok->kind == '<' ||
-			tok->kind == '>' ||
-			tok->kind == TLEQ ||
-			tok->kind == TGEQ ||
-			tok->kind == TEQL ||
-			tok->kind == TNQL ||
-			tok->kind == TKWAND ||
-			tok->kind == TKWOR ||
+	return 	tok->kind == '+' || tok->kind == '-' || 
+			tok->kind == '*' || tok->kind == '/' ||
+			tok->kind == '<' || tok->kind == '>' ||
+			tok->kind == TLEQ || tok->kind == TGEQ ||
+			tok->kind == TEQL || tok->kind == TNQL ||
+			tok->kind == TKWAND || tok->kind == TKWOR ||
 			tok->kind == '=';
 }
 

src/main.c

@@ -123,7 +123,7 @@ static _Bool interpret(Source *src)
 	if(exe == NULL)
 		return 0;
 
-	Runtime *runt = Runtime_New(-1, -1, NULL, NULL);
+	Runtime *runt = Runtime_New(-1, 1024*1024, NULL, NULL);
 
 	if(runt == NULL)
 	{
@@ -313,7 +313,6 @@ int main(int argc, char **argv)
 				Error_Free(&error);
 				return -1;
 			}
-
 			r = interpret_code(argv[3]);
 		}
 		else

src/objects/heap.c

@@ -503,10 +503,12 @@ void Heap_CollectReference(Object **referer, void *userp)
 		// Collect all of the references to
 		// extensions allocate using the GC'd
 		// heap.
-			Object_WalkExtensions(new_location, Heap_CollectExtension, heap);
+		Object_WalkExtensions(new_location, 
+			Heap_CollectExtension, heap);
 
 		// Now collect all of the children.
-			Object_WalkReferences(new_location, Heap_CollectReference, heap);
+		Object_WalkReferences(new_location, 
+			Heap_CollectReference, heap);
 			
 		// Update the referer
 		*referer = new_location;

src/objects/o_string.c

@@ -68,6 +68,9 @@ static TypeObject t_string = {
 
 static int char_index_to_offset(StringObject *str, int idx)
 {
+	if(str->count == str->bytes)
+		return idx;
+
 	// Iterate over a string to find the first byte of
 	// the utf-8 character number [idx].
 

src/runtime/o_func.c

@@ -59,9 +59,7 @@ static void walk(Object *self, void (*callback)(Object **referer, void *userp),
 
 static Object *call(Object *self, Object **argv, unsigned int argc, Heap *heap, Error *error)
 {
-	assert(self != NULL);
-	assert(heap != NULL);
-	assert(error != NULL);
+	assert(self != NULL && heap != NULL && error != NULL);
 	
 	FunctionObject *func = (FunctionObject*) self;
 

src/runtime/runtime.c

@@ -257,7 +257,6 @@ void Snapshot_Free(Snapshot *snapshot)
 	for(int i = 0; i < snapshot->depth; i += 1)
 	{
 		Executable *exe = snapshot->nodes[i].exe;		
-			
 		Executable_Free(exe);
 	}
 	free(snapshot);