orm fixes; glfw: remove C code

compiler/cgen.v

@@ -35,6 +35,7 @@ mut:
 	file            string
 	line            int
 	line_directives bool
+	cut_pos int 
 }
 
 fn new_cgen(out_name_c string) *CGen {
@@ -126,6 +127,23 @@ fn (g mut CGen) add_placeholder() int {
 	return g.cur_line.len
 }
 
+fn (g mut CGen) start_cut() {
+	g.cut_pos = g.add_placeholder() 
+} 
+
+fn (g mut CGen) cut() string {
+	pos := g.cut_pos 
+	g.cut_pos = 0 
+	if g.is_tmp {
+		res := g.tmp_line.right(pos) 
+		g.tmp_line = g.tmp_line.left(pos) 
+		return res 
+	}
+	res := g.cur_line.right(pos) 
+	g.cur_line = g.cur_line.left(pos) 
+	return res 
+} 
+
 fn (g mut CGen) set_placeholder(pos int, val string) {
 	if g.nogen || g.pass != .main {
 		return
@@ -246,3 +264,28 @@ fn build_thirdparty_obj_file(flag string) {
 	println(res) 
 } 
 
+fn os_name_to_ifdef(name string) string { 
+	switch name {
+		case 'windows': return '_WIN32'
+		case 'mac': return '__APPLE__'
+		case 'linux': return '__linux__' 
+		case 'freebsd': return '__FreeBSD__' 
+		case 'openbsd': return '__OpenBSD__' 
+		case 'netbsd': return '__NetBSD__' 
+		case 'dragonfly': return '__DragonFly__' 
+		case 'msvc': return '_MSC_VER' 
+	} 
+	panic('bad os ifdef name "$name"') 
+} 
+
+fn platform_postfix_to_ifdefguard(name string) string {
+  switch name {
+    case '.v': return '' // no guard needed
+    case '_win.v': return '#ifdef _WIN32'
+    case '_nix.v': return '#ifndef _WIN32'
+    case '_lin.v': return '#ifdef __linux__'
+    case '_mac.v': return '#ifdef __APPLE__'
+  }
+  panic('bad platform_postfix "$name"')
+}
+

compiler/comptime.v

@@ -269,3 +269,9 @@ return strings__Builder_str(sb);
 } ' 
 } 
 
+fn (p mut Parser) parse_t() {
+ 
+} 
+
+
+

compiler/fn.v

@@ -606,11 +606,15 @@ fn (p mut Parser) fn_call(f Fn, method_ph int, receiver_var, receiver_type strin
 	if p.tok == .lt {
 		p.check(.lt)
 		gen_type = p.check_name() 
+		// run<T> => run_App 
+		if gen_type == 'T' && p.cur_gen_type != '' {
+			gen_type = p.cur_gen_type 
+		} 
 		// `foo<Bar>()` 
 		// If we are in the first pass, we need to add `Bar` type to the generic function `foo`, 
 		// so that generic `foo`s body can be generated for each type in the second pass. 
 		if p.first_pass() {
-			//println('registering $gen_type in $f.name') 
+			println('registering $gen_type in $f.name fname=$f.name') 
 			p.table.register_generic_fn_type(f.name, gen_type) 
 			// Function bodies are skipped in the first passed, we only need to register the generic type here. 
 			return 

compiler/parser.v

@@ -83,6 +83,8 @@ mut:
 	cur_gen_type string // "App" to replace "T" in current generic function 
 	is_vweb bool 
 	is_sql bool 
+	sql_i int  // $1 $2 $3  
+	sql_params string // ("select * from users where id = $1", ***"100"***) 
 }
 
 const (
@@ -94,17 +96,6 @@ const (
 	MaxModuleDepth = 4
 ) 
 
-fn platform_postfix_to_ifdefguard(name string) string {
-  switch name {
-    case '.v': return '' // no guard needed
-    case '_win.v': return '#ifdef _WIN32'
-    case '_nix.v': return '#ifndef _WIN32'
-    case '_lin.v': return '#ifdef __linux__'
-    case '_mac.v': return '#ifdef __APPLE__'
-  }
-  panic('bad platform_postfix "$name"')
-}
-
 fn (v mut V) new_parser(path string, pass Pass) Parser {
 	v.log('new_parser("$path")')
 	v.cgen.pass = pass
@@ -185,7 +176,7 @@ fn (p mut Parser) parse() {
 	}
 	p.fgenln('\n')
 	p.builtin_mod = p.mod == 'builtin'
-	p.can_chash = p.mod == 'freetype' || 	p.mod == 'glfw'  || p.mod=='glfw2' || p.mod=='ui' // TODO tmp remove
+	p.can_chash = p.mod == 'freetype' || p.mod=='ui' // TODO tmp remove
 	// Import pass - the first and the smallest pass that only analyzes imports
 	// fully qualify the module name, eg base64 to encoding.base64
 	fq_mod := p.table.qualify_module(p.mod, p.file_path)
@@ -1403,7 +1394,17 @@ fn (p mut Parser) bterm() string {
 			p.gen(tok.str())
 		}
 		p.next()
-		p.check_types(p.expression(), typ)
+		// `id == user.id` => `id == $1`, `user.id` 
+		if p.is_sql {
+			p.sql_i++ 
+			p.gen('$' + p.sql_i.str()) 
+			p.cgen.start_cut() 
+			p.check_types(p.expression(), typ)
+			p.sql_params = p.sql_params + p.cgen.cut() + ',' 
+			//println('sql params = "$p.sql_params"') 
+		}  else { 
+			p.check_types(p.expression(), typ)
+		} 
 		typ = 'bool'
 		if is_str { //&& !p.is_sql { 
 			p.gen(')')
@@ -2951,20 +2952,6 @@ fn (p mut Parser) get_tmp_counter() int {
 	return p.tmp_cnt
 }
 
-fn os_name_to_ifdef(name string) string { 
-	switch name {
-		case 'windows': return '_WIN32'
-		case 'mac': return '__APPLE__'
-		case 'linux': return '__linux__' 
-		case 'freebsd': return '__FreeBSD__' 
-		case 'openbsd': return '__OpenBSD__' 
-		case 'netbsd': return '__NetBSD__' 
-		case 'dragonfly': return '__DragonFly__' 
-		case 'msvc': return '_MSC_VER' 
-	} 
-	panic('bad os ifdef name "$name"') 
-} 
-
 fn (p mut Parser) if_st(is_expr bool, elif_depth int) string {
 	if is_expr {
 		//if p.fileis('if_expr') {

compiler/query.v

@@ -102,14 +102,23 @@ $table_name $tmp;
 ${obj_gen.str()} 
 
 ')
-		p.cgen.resetln(tmp) 
-} 
+			p.cgen.resetln(tmp) 
+		} 
 		// Array 
 		else {
-			p.cgen.insert_before('
+		q += ' order by id' 
+		mut params_gen := '' 
+		params := p.sql_params.split(',') 
+		for i, param in params {
+			params_gen += 'params[$i] = int_str($param).str;'  
+		} 
+
+		p.cgen.insert_before('char* params[$p.sql_i];
+$params_gen 
+
+void* res = PQexecParams(db.conn, "$q", $p.sql_i, 0, params, 0, 0, 0)  ; 
+array_pg__Row rows = pg__res_to_rows(res); 
 
-array_pg__Row rows = pg__DB_exec(db, tos2("$q"));
-//printf("ROWS LEN=%d\\n", rows.len); 
 // TODO preallocate 
 array arr_$tmp = new_array(0, 0, sizeof($table_name));  
 for (int i = 0; i < rows.len; i++) { 

vlib/glfw/glfw.v

@@ -98,7 +98,6 @@ const (
 	KeyDown  = 264
 )
 
-// TODO COPY PASTA
 struct WinCfg {
 	width      int
 	height     int
@@ -136,10 +135,10 @@ type clickpubfn fn (window voidptr, button, action, mods int)
 
 pub fn init() {
 	C.glfwInit()
-	# glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 3);
-	# glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 3);
-	# glfwWindowHint(GLFW_OPENGL_FORWARD_COMPAT, GL_TRUE);
-	# glfwWindowHint(GLFW_OPENGL_PROFILE, GLFW_OPENGL_CORE_PROFILE);
+	C.glfwWindowHint(C.GLFW_CONTEXT_VERSION_MAJOR, 3) 
+	C.glfwWindowHint(C.GLFW_CONTEXT_VERSION_MINOR, 3) 
+	C.glfwWindowHint(C.GLFW_OPENGL_FORWARD_COMPAT, C.GL_TRUE)  
+	C.glfwWindowHint(C.GLFW_OPENGL_PROFILE, C.GLFW_OPENGL_CORE_PROFILE) 
 }
 
 pub fn (w &Window) destroy() {
@@ -172,12 +171,8 @@ pub fn create_window(c WinCfg) *Window {
 		println('failed to create glfw window')
 		C.glfwTerminate()
 	}
-	// # glfwSetCursorPosCallback(cwindow, glfw__mouse_move) ;
-	// C.glfwSetCursorPosCallback(cwindow, mouse_move)
 	C.printf('create window wnd=%p ptr==%p\n', cwindow, c.ptr)
 	C.glfwSetWindowUserPointer(cwindow, c.ptr)
-	// # void *a =glfwGetWindowUserPointer(cwindow);
-	// # printf("aaaaaa=%p d=%d\n", a,a);
 	window := &Window {
 		data: cwindow,
 		title: c.title,
@@ -190,9 +185,6 @@ pub fn (w &Window) set_title(title string) {
 }
 
 pub fn (w &Window) make_context_current() {
-	// ChatsRepo
-	kkk := 0
-	// println('making context current' )
 	C.glfwMakeContextCurrent(w.data)
 }
 
@@ -213,7 +205,6 @@ pub fn set_should_close(w voidptr, close bool) {
 }
 
 pub fn (w &Window) should_close() bool {
-	// ChatsRepo
 	return C.glfwWindowShouldClose(w.data)
 }
 
@@ -258,12 +249,10 @@ pub fn get_time() f64 {
 }
 
 pub fn key_pressed(wnd voidptr, key int) bool {
-	# return glfwGetKey(wnd, key) == GLFW_PRESS;
-	return false
+	return int(C.glfwGetKey(wnd, key)) == C.GLFW_PRESS 
 }
 
-// TODO not mut
-pub fn (w mut Window) get_clipboard_text() string {
+pub fn (w &Window) get_clipboard_text() string {
 	return string(byteptr(C.glfwGetClipboardString(w.data)))
 }
 
@@ -289,18 +278,17 @@ pub fn (w &Window) set_user_ptr(ptr voidptr) {
 	C.glfwSetWindowUserPointer(w.data, ptr)
 }
 
-pub fn C.glfwGetVideoMode() C.GLFWvideoMode
+struct C.GLFWvidmode {
+	width int
+	height int 
+} 
+
+pub fn C.glfwGetVideoMode() *C.GLFWvidmode
 
 pub fn get_monitor_size() Size {
-	# GLFWvidmode* mode = glfwGetVideoMode(glfwGetPrimaryMonitor());
-	// window_width = mode->width;
-	// window_height = mode->height;
-	// monitor := C.glfwGetPrimaryMonitor()
-	res := Size{}
-	# res.width=mode->width;
-	# res.height=mode->height;
-	// C.glfwGetMonitorPhysicalSize(monitor, &res.width, &res.height)
-	return res
+	//# GLFWvidmode* mode = glfwGetVideoMode(glfwGetPrimaryMonitor());
+	mode := C.glfwGetVideoMode(C.glfwGetPrimaryMonitor()) 
+	return Size{mode.width, mode.height} 
 }
 
 pub fn (size Size) str() string {

vlib/vweb/vweb.v

@@ -81,6 +81,7 @@ pub fn run<T>(port int) {
 		conn := l.accept() or {
 			panic('accept() failed') 
 		} 
+		foobar<T>() 
 		// TODO move this to handle_conn<T>(conn, app)
 		s := conn.read_line()
 		if s == '' {
@@ -159,6 +160,9 @@ pub fn run<T>(port int) {
 } 
 
 
+pub fn foobar<T>() { 
+} 
+
 fn (ctx mut Context) parse_form(s string) { 
 	if !(ctx.req.method in methods_with_form) {
 		return