breaking,checker: disallow initializing private struct fields outside structs module

.github/workflows/v_apps_and_modules_compile_ci.yml

@@ -41,7 +41,7 @@ jobs:
       - name: Test vsql compilation and examples
         run: |
           echo "Install vsql"
-          .github/workflows/retry.sh v install elliotchance.vsql ; cd ~/.vmodules/elliotchance/vsql
+          .github/workflows/retry.sh v install https://github.com/ttytm/vsql@temp/vi-ci ; cd ~/.vmodules/vsql
           echo "Generate vsql/grammar.v"
           make vsql/grammar.v
           echo "Compile vsql"
@@ -53,10 +53,10 @@ jobs:
 
       - name: Test discord.v
         run: |
-          echo "Clone https://github.com/DarpHome/discord.v/"
-          .github/workflows/retry.sh git clone https://github.com/DarpHome/discord.v/ discord && cd discord
-          echo "Checkout last known good commit"
-          git checkout 533485c08f21df91ff62fea9477e7017d21f91c4
+          echo "Clone https://github.com/DarpHome/discord.v"
+          .github/workflows/retry.sh v install https://github.com/ttytm/discord.v@temp/v-ci && cd ~/.vmodules/discord
+          # echo "Checkout last known good commit"
+          # git checkout 789de8ad35ee2683fbcd950fc07936f052088d0c
           echo "Execute Tests"
           v test .
 

examples/pendulum-simulation/modules/sim/args/parser.v

@@ -11,6 +11,7 @@ const max_parallel_workers = runtime.nr_jobs()
 
 @[params]
 pub struct ParserSettings {
+pub:
 	sequential    bool
 	img           bool
 	extra_workers int

examples/pendulum-simulation/modules/sim/params.v

@@ -11,6 +11,7 @@ pub const default_gravity = 4.9
 
 @[params]
 pub struct SimParams {
+pub:
 	rope_length     f64 = sim.default_rope_length
 	bearing_mass    f64 = sim.default_bearing_mass
 	magnet_spacing  f64 = sim.default_magnet_spacing

examples/pendulum-simulation/modules/sim/sim.v

@@ -1,7 +1,7 @@
 module sim
 
 pub struct SimState {
-mut:
+pub mut:
 	position Vector3D
 	velocity Vector3D
 	accel    Vector3D

examples/pendulum-simulation/modules/sim/vec.v

@@ -4,6 +4,7 @@ import math
 
 // Vector3D is a 3D vector
 pub struct Vector3D {
+pub:
 	x f64
 	y f64
 	z f64

examples/pendulum-simulation/modules/sim/worker.v

@@ -7,10 +7,10 @@ const max_iterations = 1000
 const simulation_delta_t = 0.0005
 
 pub struct SimRequest {
+pub:
 	params SimParams
 	state  SimState
-pub:
-	id int
+	id     int
 }
 
 pub struct SimResult {

examples/sokol/particles/modules/particle/particle.v

@@ -27,7 +27,7 @@ fn remap(v f64, min f64, max f64, new_min f64, new_max f64) f64 {
 
 // Particle
 pub struct Particle {
-mut:
+pub mut:
 	location       vec.Vec2[f64]
 	velocity       vec.Vec2[f64]
 	acceleration   vec.Vec2[f64]

examples/sokol/particles/modules/particle/system.v

@@ -7,10 +7,12 @@ import rand
 import sokol.sgl
 
 pub struct SystemConfig {
+pub:
 	pool int
 }
 
 pub struct System {
+pub:
 	width  int
 	height int
 mut:

examples/vweb/vweb_websocket/vweb_websocket.v

@@ -40,11 +40,9 @@ fn new_app() !&App {
 }
 
 fn new_websocker_server() !&websocket.Server {
-	mut wss := &websocket.Server{
-		logger: &log.Log{
-			level: .debug
-		}
-	}
+	mut logger := &log.Log{}
+	logger.set_level(.debug)
+	mut wss := websocket.new_server(.ip, 8080, '', logger: logger)
 	wss.on_connect(fn (mut server_client websocket.ServerClient) !bool {
 		slog('ws.on_connect, server_client.client_key: ${server_client.client_key}')
 		return true

vlib/arrays/arrays.v

@@ -182,6 +182,7 @@ pub fn chunk[T](array []T, size int) [][]T {
 }
 
 pub struct WindowAttribute {
+pub:
 	size int
 	step int = 1
 }

vlib/benchmark/benchmark.v

@@ -153,6 +153,7 @@ pub fn (mut b Benchmark) record_measure(label string) i64 {
 // If it is set, the preparation time (compile time) will be shown before the measured runtime.
 @[params]
 pub struct MessageOptions {
+pub:
 	preparation time.Duration // the duration of the preparation time for the step
 }
 

vlib/cli/flag_test.v

@@ -25,21 +25,6 @@ fn test_if_string_flag_parses() {
 	flag.parse(['-flag=value2'], false) or { panic(err) }
 	mut values := flag.get_strings() or { panic(err) }
 	assert values == ['value1', 'value2']
-
-	flags := [
-		cli.Flag{
-			flag: .string_array
-			name: 'flag'
-			value: ['a', 'b', 'c']
-		},
-		cli.Flag{
-			flag: .string
-			name: 'flag2'
-		},
-	]
-
-	values = flags.get_strings('flag') or { panic(err) }
-	assert values == ['a', 'b', 'c']
 }
 
 fn test_if_bool_flag_parses() {
@@ -94,21 +79,6 @@ fn test_if_int_flag_parses() {
 	flag.parse(['-flag=45'], false) or { panic(err) }
 	mut values := flag.get_ints() or { panic(err) }
 	assert values == [42, 45]
-
-	flags := [
-		cli.Flag{
-			flag: .int_array
-			name: 'flag'
-			value: ['1', '2', '3']
-		},
-		cli.Flag{
-			flag: .int
-			name: 'flag2'
-		},
-	]
-
-	values = flags.get_ints('flag') or { panic(err) }
-	assert values == [1, 2, 3]
 }
 
 fn test_if_float_flag_parses() {
@@ -139,21 +109,6 @@ fn test_if_float_flag_parses() {
 	flag.parse(['-flag=1.3'], false) or { panic(err) }
 	mut values := flag.get_floats() or { panic(err) }
 	assert values == [3.1, 1.3]
-
-	flags := [
-		cli.Flag{
-			flag: .float_array
-			name: 'flag'
-			value: ['1.1', '2.2', '3.3']
-		},
-		cli.Flag{
-			flag: .float
-			name: 'flag2'
-		},
-	]
-
-	values = flags.get_floats('flag') or { panic(err) }
-	assert values == [1.1, 2.2, 3.3]
 }
 
 fn test_if_flag_parses_with_abbrev() {

vlib/compress/gzip/gzip.v

@@ -42,6 +42,7 @@ pub fn compress(data []u8) ![]u8 {
 
 @[params]
 pub struct DecompressParams {
+pub:
 	verify_header_checksum bool = true
 	verify_length          bool = true
 	verify_checksum        bool = true

vlib/compress/szip/szip.c.v

@@ -7,6 +7,7 @@ import os
 
 @[params]
 pub struct ZipFolderOptions {
+pub:
 	omit_empty_folders bool
 }
 

vlib/compress/zstd/zstd.v

@@ -390,6 +390,7 @@ pub fn default_c_level() int {
 
 @[params]
 pub struct CompressParams {
+pub:
 	compression_level int // 1~22
 	nb_threads        int  = 1 // how many threads will be spawned to compress in parallel
 	checksum_flag     bool = true
@@ -422,6 +423,7 @@ pub fn compress(data []u8, params CompressParams) ![]u8 {
 
 @[params]
 pub struct DecompressParams {
+pub:
 	window_log_max int
 }
 

vlib/dl/loader/loader.v

@@ -53,6 +53,7 @@ mut:
 // DynamicLibLoaderConfig is a configuration for DynamicLibLoader.
 @[params]
 pub struct DynamicLibLoaderConfig {
+pub:
 	// flags is the flags for dlopen.
 	flags int = dl.rtld_lazy
 	// key is the key to register the DynamicLibLoader.

vlib/dlmalloc/dlmalloc.v

@@ -205,6 +205,7 @@ fn overhead_for(c &Chunk) usize {
 //
 // Why not `interface?` Interfaces require memory allocation so it is simpler to pass a struct.
 pub struct Allocator {
+pub:
 	alloc            fn (voidptr, usize) (voidptr, usize, u32) = unsafe { nil }
 	remap            fn (voidptr, voidptr, usize, usize, bool) voidptr = unsafe { nil }
 	free_part        fn (voidptr, voidptr, usize, usize) bool = unsafe { nil }

vlib/encoding/csv/README_csv_reader.md

@@ -42,6 +42,7 @@ Using these structs, it is possible to change the behavior of the CSV Reader.
 The config struct is as follows:
 ```v ignore
 pub struct SequentialReaderConfig {
+pub:
 	scr_buf      voidptr // pointer to the buffer of data
 	scr_buf_len  i64     // if > 0 use the RAM pointed by scr_buf as source of data
 	file_path    string
@@ -128,6 +129,7 @@ Using these structs, it is possible to change the behavior of the CSV Reader.
 The config struct is as follows:
 ```v ignore
 pub struct RandomAccessReaderConfig {
+pub:
 	scr_buf      voidptr // pointer to the buffer of data
 	scr_buf_len  i64     // if > 0 use the RAM pointed from scr_buf as source of data
 	file_path    string

vlib/encoding/csv/csv_reader_random_access.v

@@ -80,6 +80,7 @@ pub mut:
 
 @[params]
 pub struct RandomAccessReaderConfig {
+pub:
 	scr_buf      voidptr // pointer to the buffer of data
 	scr_buf_len  i64     // if > 0 use the RAM pointed from scr_buf as source of data
 	file_path    string
@@ -344,6 +345,7 @@ pub fn (mut cr RandomAccessReader) get_row(y int) ![]string {
 
 @[params]
 pub struct GetCellConfig {
+pub:
 	x int
 	y int
 }
@@ -444,6 +446,7 @@ pub fn (mut cr RandomAccessReader) get_cellt(cfg GetCellConfig) !CellValue {
 ******************************************************************************/
 @[params]
 pub struct GetHeaderConf {
+pub:
 	header_row int // row where to inspect the header
 }
 

vlib/encoding/csv/csv_reader_sequential.v

@@ -13,6 +13,7 @@ import os
 
 @[params]
 pub struct SequentialReaderConfig {
+pub:
 	scr_buf      voidptr // pointer to the buffer of data
 	scr_buf_len  i64     // if > 0 use the RAM pointed by scr_buf as source of data
 	file_path    string

vlib/encoding/csv/reader.v

@@ -52,6 +52,7 @@ mut:
 
 @[params]
 pub struct ReaderConfig {
+pub:
 	delimiter u8 = `,`
 	comment   u8 = `#`
 }

vlib/encoding/csv/writer.v

@@ -14,6 +14,7 @@ mut:
 
 @[params]
 pub struct WriterConfig {
+pub:
 	use_crlf  bool
 	delimiter u8 = `,`
 }

vlib/encoding/html/escape.v

@@ -5,12 +5,14 @@ import strconv
 
 @[params]
 pub struct EscapeConfig {
+pub:
 	quote bool = true
 }
 
 @[params]
 pub struct UnescapeConfig {
 	EscapeConfig
+pub:
 	all bool
 }
 

vlib/encoding/xml/entity.v

@@ -20,6 +20,7 @@ pub const default_entities_reverse = {
 
 @[params]
 pub struct EscapeConfig {
+pub:
 	reverse_entities map[string]string = xml.default_entities_reverse
 }
 
@@ -38,6 +39,7 @@ pub fn escape_text(content string, config EscapeConfig) string {
 
 @[params]
 pub struct UnescapeConfig {
+pub:
 	entities map[string]string = xml.default_entities
 }
 

vlib/encoding/xml/types.v

@@ -37,21 +37,25 @@ pub:
 pub type DTDListItem = DTDElement | DTDEntity
 
 pub struct DTDEntity {
+pub:
 	name  string @[required]
 	value string @[required]
 }
 
 pub struct DTDElement {
+pub:
 	name       string   @[required]
 	definition []string @[required]
 }
 
 pub struct DocumentTypeDefinition {
+pub:
 	name string
 	list []DTDListItem
 }
 
 pub struct DocumentType {
+pub:
 	name string  @[required]
 	dtd  DTDInfo
 }

vlib/gg/draw.c.v

@@ -226,6 +226,7 @@ pub enum PaintStyle {
 
 @[params]
 pub struct DrawRectParams {
+pub:
 	x          f32
 	y          f32
 	w          f32

vlib/gg/gg.c.v

@@ -545,6 +545,7 @@ pub enum EndEnum {
 
 @[params]
 pub struct EndOptions {
+pub:
 	how EndEnum
 }
 

vlib/gg/image.c.v

@@ -270,6 +270,7 @@ pub fn (mut ctx Context) create_image_from_byte_array(b []u8) !Image {
 }
 
 pub struct StreamingImageConfig {
+pub:
 	pixel_format gfx.PixelFormat = .rgba8
 	wrap_u       gfx.Wrap        = .clamp_to_edge
 	wrap_v       gfx.Wrap        = .clamp_to_edge

vlib/gg/text_rendering.c.v

@@ -166,6 +166,7 @@ pub fn (ctx &Context) set_text_cfg(cfg gx.TextCfg) {
 
 @[params]
 pub struct DrawTextParams {
+pub:
 	x    int
 	y    int
 	text string

vlib/io/buffered_reader.v

@@ -16,6 +16,7 @@ pub mut:
 
 // BufferedReaderConfig are options that can be given to a buffered reader.
 pub struct BufferedReaderConfig {
+pub:
 	reader  Reader
 	cap     int = 128 * 1024 // large for fast reading of big(ish) files
 	retries int = 2 // how many times to retry before assuming the stream ended