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Change of proc and type declaration syntax to "prefix" style

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`proc name()` from `name :: proc()`
This commit is contained in:
Ginger Bill
2016-12-18 20:34:55 +00:00
parent 062a2c63e1
commit 5217eb55b4
14 changed files with 437 additions and 421 deletions
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code/demo.odin
+12 -12
View File
@@ -1,14 +1,14 @@
Test1 :: type union {
A: int;
B: int;
};
#import "atomic.odin";
#import "fmt.odin";
#import "hash.odin";
#import "math.odin";
#import "mem.odin";
#import "opengl.odin";
#import "os.odin";
#import "sync.odin";
#import "utf8.odin";
Test :: type struct {
a: Test1;
};
proc main() {
fmt.println("Here");
main :: proc() {
test: Test;
match type x : ^test.a {
}
};
}
core/_preload.odin
+44 -44
View File
@@ -12,12 +12,12 @@
// IMPORTANT NOTE(bill): Do not change the order of any of this data
// The compiler relies upon this _exact_ order
Type_Info_Member :: struct #ordered {
type Type_Info_Member struct #ordered {
name: string; // can be empty if tuple
type_info: ^Type_Info;
offset: int; // offsets are not used in tuples
};
Type_Info_Record :: struct #ordered {
type Type_Info_Record struct #ordered {
fields: []Type_Info_Member;
size: int; // in bytes
align: int; // in bytes
@@ -25,7 +25,7 @@ Type_Info_Record :: struct #ordered {
ordered: bool;
};
Type_Info :: union {
type Type_Info union {
Named: struct #ordered {
name: string;
base: ^Type_Info; // This will _not_ be a Type_Info.Named
@@ -77,7 +77,7 @@ Type_Info :: union {
};
};
type_info_base :: proc(info: ^Type_Info) -> ^Type_Info {
proc type_info_base(info: ^Type_Info) -> ^Type_Info {
if info == nil {
return nil;
}
@@ -91,47 +91,47 @@ type_info_base :: proc(info: ^Type_Info) -> ^Type_Info {
assume :: proc(cond: bool) #foreign "llvm.assume"
proc assume(cond: bool) #foreign "llvm.assume"
__debug_trap :: proc() #foreign "llvm.debugtrap"
__trap :: proc() #foreign "llvm.trap"
read_cycle_counter :: proc() -> u64 #foreign "llvm.readcyclecounter"
proc __debug_trap () #foreign "llvm.debugtrap"
proc __trap () #foreign "llvm.trap"
proc read_cycle_counter() -> u64 #foreign "llvm.readcyclecounter"
bit_reverse16 :: proc(b: u16) -> u16 #foreign "llvm.bitreverse.i16"
bit_reverse32 :: proc(b: u32) -> u32 #foreign "llvm.bitreverse.i32"
bit_reverse64 :: proc(b: u64) -> u64 #foreign "llvm.bitreverse.i64"
proc bit_reverse16(b: u16) -> u16 #foreign "llvm.bitreverse.i16"
proc bit_reverse32(b: u32) -> u32 #foreign "llvm.bitreverse.i32"
proc bit_reverse64(b: u64) -> u64 #foreign "llvm.bitreverse.i64"
byte_swap16 :: proc(b: u16) -> u16 #foreign "llvm.bswap.i16"
byte_swap32 :: proc(b: u32) -> u32 #foreign "llvm.bswap.i32"
byte_swap64 :: proc(b: u64) -> u64 #foreign "llvm.bswap.i64"
proc byte_swap16(b: u16) -> u16 #foreign "llvm.bswap.i16"
proc byte_swap32(b: u32) -> u32 #foreign "llvm.bswap.i32"
proc byte_swap64(b: u64) -> u64 #foreign "llvm.bswap.i64"
fmuladd32 :: proc(a, b, c: f32) -> f32 #foreign "llvm.fmuladd.f32"
fmuladd64 :: proc(a, b, c: f64) -> f64 #foreign "llvm.fmuladd.f64"
proc fmuladd32(a, b, c: f32) -> f32 #foreign "llvm.fmuladd.f32"
proc fmuladd64(a, b, c: f64) -> f64 #foreign "llvm.fmuladd.f64"
Allocator_Mode :: enum {
type Allocator_Mode enum {
ALLOC,
FREE,
FREE_ALL,
RESIZE,
}
Allocator_Proc :: type proc(allocator_data: rawptr, mode: Allocator_Mode,
size, alignment: int,
old_memory: rawptr, old_size: int, flags: u64) -> rawptr;
type Allocator_Proc proc(allocator_data: rawptr, mode: Allocator_Mode,
size, alignment: int,
old_memory: rawptr, old_size: int, flags: u64) -> rawptr;
Allocator :: struct #ordered {
type Allocator struct #ordered {
procedure: Allocator_Proc;
data: rawptr;
}
Context :: struct #ordered {
type Context struct #ordered {
thread_id: int;
allocator: Allocator;
@@ -146,7 +146,7 @@ Context :: struct #ordered {
DEFAULT_ALIGNMENT :: align_of([vector 4]f32);
__check_context :: proc() {
proc __check_context() {
c := ^__context;
if c.allocator.procedure == nil {
@@ -157,30 +157,30 @@ __check_context :: proc() {
}
}
alloc :: proc(size: int) -> rawptr #inline { return alloc_align(size, DEFAULT_ALIGNMENT); }
proc alloc(size: int) -> rawptr #inline { return alloc_align(size, DEFAULT_ALIGNMENT); }
alloc_align :: proc(size, alignment: int) -> rawptr #inline {
proc alloc_align(size, alignment: int) -> rawptr #inline {
__check_context();
a := context.allocator;
return a.procedure(a.data, Allocator_Mode.ALLOC, size, alignment, nil, 0, 0);
}
free :: proc(ptr: rawptr) #inline {
proc free(ptr: rawptr) #inline {
__check_context();
a := context.allocator;
if ptr != nil {
a.procedure(a.data, Allocator_Mode.FREE, 0, 0, ptr, 0, 0);
}
}
free_all :: proc() #inline {
proc free_all() #inline {
__check_context();
a := context.allocator;
a.procedure(a.data, Allocator_Mode.FREE_ALL, 0, 0, nil, 0, 0);
}
resize :: proc(ptr: rawptr, old_size, new_size: int) -> rawptr #inline { return resize_align(ptr, old_size, new_size, DEFAULT_ALIGNMENT); }
resize_align :: proc(ptr: rawptr, old_size, new_size, alignment: int) -> rawptr #inline {
proc resize (ptr: rawptr, old_size, new_size: int) -> rawptr #inline { return resize_align(ptr, old_size, new_size, DEFAULT_ALIGNMENT); }
proc resize_align(ptr: rawptr, old_size, new_size, alignment: int) -> rawptr #inline {
__check_context();
a := context.allocator;
return a.procedure(a.data, Allocator_Mode.RESIZE, new_size, alignment, ptr, old_size, 0);
@@ -188,7 +188,7 @@ resize_align :: proc(ptr: rawptr, old_size, new_size, alignment: int) -> rawptr
default_resize_align :: proc(old_memory: rawptr, old_size, new_size, alignment: int) -> rawptr {
proc default_resize_align(old_memory: rawptr, old_size, new_size, alignment: int) -> rawptr {
if old_memory == nil {
return alloc_align(new_size, alignment);
}
@@ -213,7 +213,7 @@ default_resize_align :: proc(old_memory: rawptr, old_size, new_size, alignment:
}
default_allocator_proc :: proc(allocator_data: rawptr, mode: Allocator_Mode,
proc default_allocator_proc(allocator_data: rawptr, mode: Allocator_Mode,
size, alignment: int,
old_memory: rawptr, old_size: int, flags: u64) -> rawptr {
using Allocator_Mode;
@@ -262,7 +262,7 @@ default_allocator_proc :: proc(allocator_data: rawptr, mode: Allocator_Mode,
return nil;
}
default_allocator :: proc() -> Allocator {
proc default_allocator() -> Allocator {
return Allocator{
procedure = default_allocator_proc,
data = nil,
@@ -279,7 +279,7 @@ default_allocator :: proc() -> Allocator {
__string_eq :: proc(a, b: string) -> bool {
proc __string_eq(a, b: string) -> bool {
if a.count != b.count {
return false;
}
@@ -289,24 +289,24 @@ __string_eq :: proc(a, b: string) -> bool {
return mem.compare(a.data, b.data, a.count) == 0;
}
__string_cmp :: proc(a, b : string) -> int {
proc __string_cmp(a, b : string) -> int {
return mem.compare(a.data, b.data, min(a.count, b.count));
}
__string_ne :: proc(a, b: string) -> bool #inline { return !__string_eq(a, b); }
__string_lt :: proc(a, b: string) -> bool #inline { return __string_cmp(a, b) < 0; }
__string_gt :: proc(a, b: string) -> bool #inline { return __string_cmp(a, b) > 0; }
__string_le :: proc(a, b: string) -> bool #inline { return __string_cmp(a, b) <= 0; }
__string_ge :: proc(a, b: string) -> bool #inline { return __string_cmp(a, b) >= 0; }
proc __string_ne(a, b: string) -> bool #inline { return !__string_eq(a, b); }
proc __string_lt(a, b: string) -> bool #inline { return __string_cmp(a, b) < 0; }
proc __string_gt(a, b: string) -> bool #inline { return __string_cmp(a, b) > 0; }
proc __string_le(a, b: string) -> bool #inline { return __string_cmp(a, b) <= 0; }
proc __string_ge(a, b: string) -> bool #inline { return __string_cmp(a, b) >= 0; }
__assert :: proc(file: string, line, column: int, msg: string) #inline {
proc __assert(file: string, line, column: int, msg: string) #inline {
fmt.fprintf(os.stderr, "%(%:%) Runtime assertion: %\n",
file, line, column, msg);
__debug_trap();
}
__bounds_check_error :: proc(file: string, line, column: int,
proc __bounds_check_error(file: string, line, column: int,
index, count: int) {
if 0 <= index && index < count {
return;
@@ -316,7 +316,7 @@ __bounds_check_error :: proc(file: string, line, column: int,
__debug_trap();
}
__slice_expr_error :: proc(file: string, line, column: int,
proc __slice_expr_error(file: string, line, column: int,
low, high, max: int) {
if 0 <= low && low <= high && high <= max {
return;
@@ -325,7 +325,7 @@ __slice_expr_error :: proc(file: string, line, column: int,
file, line, column, low, high, max);
__debug_trap();
}
__substring_expr_error :: proc(file: string, line, column: int,
proc __substring_expr_error(file: string, line, column: int,
low, high: int) {
if 0 <= low && low <= high {
return;
@@ -335,7 +335,7 @@ __substring_expr_error :: proc(file: string, line, column: int,
__debug_trap();
}
__enum_to_string :: proc(info: ^Type_Info, value: i64) -> string {
proc __enum_to_string(info: ^Type_Info, value: i64) -> string {
match type ti : type_info_base(info) {
case Type_Info.Enum:
// TODO(bill): Search faster than linearly
core/atomic.odin
+24 -24
View File
@@ -5,36 +5,36 @@
_ := compile_assert(ODIN_ARCH == "amd64"); // TODO(bill): x86 version
yield_thread :: proc() { win32._mm_pause(); }
mfence :: proc() { win32.ReadWriteBarrier(); }
sfence :: proc() { win32.WriteBarrier(); }
lfence :: proc() { win32.ReadBarrier(); }
proc yield_thread() { win32._mm_pause(); }
proc mfence () { win32.ReadWriteBarrier(); }
proc sfence () { win32.WriteBarrier(); }
proc lfence () { win32.ReadBarrier(); }
load32 :: proc(a: ^i32) -> i32 {
proc load32(a: ^i32) -> i32 {
return a^;
}
store32 :: proc(a: ^i32, value: i32) {
proc store32(a: ^i32, value: i32) {
a^ = value;
}
compare_exchange32 :: proc(a: ^i32, expected, desired: i32) -> i32 {
proc compare_exchange32(a: ^i32, expected, desired: i32) -> i32 {
return win32.InterlockedCompareExchange(a, desired, expected);
}
exchanged32 :: proc(a: ^i32, desired: i32) -> i32 {
proc exchanged32(a: ^i32, desired: i32) -> i32 {
return win32.InterlockedExchange(a, desired);
}
fetch_add32 :: proc(a: ^i32, operand: i32) -> i32 {
proc fetch_add32(a: ^i32, operand: i32) -> i32 {
return win32.InterlockedExchangeAdd(a, operand);
}
fetch_and32 :: proc(a: ^i32, operand: i32) -> i32 {
proc fetch_and32(a: ^i32, operand: i32) -> i32 {
return win32.InterlockedAnd(a, operand);
}
fetch_or32 :: proc(a: ^i32, operand: i32) -> i32 {
proc fetch_or32(a: ^i32, operand: i32) -> i32 {
return win32.InterlockedOr(a, operand);
}
spin_lock32 :: proc(a: ^i32, time_out: int) -> bool { // NOTE(bill): time_out = -1 as default
proc spin_lock32(a: ^i32, time_out: int) -> bool { // NOTE(bill): time_out = -1 as default
old_value := compare_exchange32(a, 1, 0);
counter := 0;
for old_value != 0 && (time_out < 0 || counter < time_out) {
@@ -45,11 +45,11 @@ spin_lock32 :: proc(a: ^i32, time_out: int) -> bool { // NOTE(bill): time_out =
}
return old_value == 0;
}
spin_unlock32 :: proc(a: ^i32) {
proc spin_unlock32(a: ^i32) {
store32(a, 0);
mfence();
}
try_acquire_lock32 :: proc(a: ^i32) -> bool {
proc try_acquire_lock32(a: ^i32) -> bool {
yield_thread();
old_value := compare_exchange32(a, 1, 0);
mfence();
@@ -57,28 +57,28 @@ try_acquire_lock32 :: proc(a: ^i32) -> bool {
}
load64 :: proc(a: ^i64) -> i64 {
proc load64(a: ^i64) -> i64 {
return a^;
}
store64 :: proc(a: ^i64, value: i64) {
proc store64(a: ^i64, value: i64) {
a^ = value;
}
compare_exchange64 :: proc(a: ^i64, expected, desired: i64) -> i64 {
proc compare_exchange64(a: ^i64, expected, desired: i64) -> i64 {
return win32.InterlockedCompareExchange64(a, desired, expected);
}
exchanged64 :: proc(a: ^i64, desired: i64) -> i64 {
proc exchanged64(a: ^i64, desired: i64) -> i64 {
return win32.InterlockedExchange64(a, desired);
}
fetch_add64 :: proc(a: ^i64, operand: i64) -> i64 {
proc fetch_add64(a: ^i64, operand: i64) -> i64 {
return win32.InterlockedExchangeAdd64(a, operand);
}
fetch_and64 :: proc(a: ^i64, operand: i64) -> i64 {
proc fetch_and64(a: ^i64, operand: i64) -> i64 {
return win32.InterlockedAnd64(a, operand);
}
fetch_or64 :: proc(a: ^i64, operand: i64) -> i64 {
proc fetch_or64(a: ^i64, operand: i64) -> i64 {
return win32.InterlockedOr64(a, operand);
}
spin_lock64 :: proc(a: ^i64, time_out: int) -> bool { // NOTE(bill): time_out = -1 as default
proc spin_lock64(a: ^i64, time_out: int) -> bool { // NOTE(bill): time_out = -1 as default
old_value := compare_exchange64(a, 1, 0);
counter := 0;
for old_value != 0 && (time_out < 0 || counter < time_out) {
@@ -89,11 +89,11 @@ spin_lock64 :: proc(a: ^i64, time_out: int) -> bool { // NOTE(bill): time_out =
}
return old_value == 0;
}
spin_unlock64 :: proc(a: ^i64) {
proc spin_unlock64(a: ^i64) {
store64(a, 0);
mfence();
}
try_acquire_lock64 :: proc(a: ^i64) -> bool {
proc try_acquire_lock64(a: ^i64) -> bool {
yield_thread();
old_value := compare_exchange64(a, 1, 0);
mfence();
core/fmt.odin
+33 -33
View File
@@ -4,7 +4,7 @@
PRINT_BUF_SIZE :: 1<<12;
fprint :: proc(f: ^os.File, args: ..any) -> int {
proc fprint(f: ^os.File, args: ..any) -> int {
data: [PRINT_BUF_SIZE]byte;
buf := data[:0];
bprint(^buf, ..args);
@@ -12,14 +12,14 @@ fprint :: proc(f: ^os.File, args: ..any) -> int {
return buf.count;
}
fprintln :: proc(f: ^os.File, args: ..any) -> int {
proc fprintln(f: ^os.File, args: ..any) -> int {
data: [PRINT_BUF_SIZE]byte;
buf := data[:0];
bprintln(^buf, ..args);
os.write(f, buf);
return buf.count;
}
fprintf :: proc(f: ^os.File, fmt: string, args: ..any) -> int {
proc fprintf(f: ^os.File, fmt: string, args: ..any) -> int {
data: [PRINT_BUF_SIZE]byte;
buf := data[:0];
bprintf(^buf, fmt, ..args);
@@ -28,19 +28,19 @@ fprintf :: proc(f: ^os.File, fmt: string, args: ..any) -> int {
}
print :: proc(args: ..any) -> int {
proc print(args: ..any) -> int {
return fprint(os.stdout, ..args);
}
println :: proc(args: ..any) -> int {
proc println(args: ..any) -> int {
return fprintln(os.stdout, ..args);
}
printf :: proc(fmt: string, args: ..any) -> int {
proc printf(fmt: string, args: ..any) -> int {
return fprintf(os.stdout, fmt, ..args);
}
fprint_type :: proc(f: ^os.File, info: ^Type_Info) {
proc fprint_type(f: ^os.File, info: ^Type_Info) {
data: [PRINT_BUF_SIZE]byte;
buf := data[:0];
bprint_type(^buf, info);
@@ -49,7 +49,7 @@ fprint_type :: proc(f: ^os.File, info: ^Type_Info) {
print_byte_buffer :: proc(buf: ^[]byte, b: []byte) {
proc print_byte_buffer(buf: ^[]byte, b: []byte) {
if buf.count < buf.capacity {
n := min(buf.capacity-buf.count, b.count);
if n > 0 {
@@ -59,29 +59,29 @@ print_byte_buffer :: proc(buf: ^[]byte, b: []byte) {
}
}
bprint_string :: proc(buf: ^[]byte, s: string) {
proc bprint_string(buf: ^[]byte, s: string) {
print_byte_buffer(buf, s as []byte);
}
byte_reverse :: proc(b: []byte) {
proc byte_reverse(b: []byte) {
n := b.count;
for i := 0; i < n/2; i++ {
b[i], b[n-1-i] = b[n-1-i], b[i];
}
}
bprint_rune :: proc(buf: ^[]byte, r: rune) {
proc bprint_rune(buf: ^[]byte, r: rune) {
b, n := utf8.encode_rune(r);
bprint_string(buf, b[:n] as string);
}
bprint_space :: proc(buf: ^[]byte) { bprint_rune(buf, ' '); }
bprint_nl :: proc(buf: ^[]byte) { bprint_rune(buf, '\n'); }
proc bprint_space(buf: ^[]byte) { bprint_rune(buf, ' '); }
proc bprint_nl (buf: ^[]byte) { bprint_rune(buf, '\n'); }
__NUM_TO_CHAR_TABLE := "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz@$";
bprint_bool :: proc(buffer: ^[]byte, b : bool) {
proc bprint_bool(buffer: ^[]byte, b : bool) {
if b {
bprint_string(buffer, "true");
} else {
@@ -89,15 +89,15 @@ bprint_bool :: proc(buffer: ^[]byte, b : bool) {
}
}
bprint_pointer :: proc(buffer: ^[]byte, p: rawptr) #inline {
proc bprint_pointer(buffer: ^[]byte, p: rawptr) #inline {
bprint_string(buffer, "0x");
bprint_u64(buffer, p as uint as u64);
}
bprint_f16 :: proc(buffer: ^[]byte, f: f32) #inline { print__f64(buffer, f as f64, 4); }
bprint_f32 :: proc(buffer: ^[]byte, f: f32) #inline { print__f64(buffer, f as f64, 7); }
bprint_f64 :: proc(buffer: ^[]byte, f: f64) #inline { print__f64(buffer, f as f64, 16); }
bprint_u64 :: proc(buffer: ^[]byte, value: u64) {
proc bprint_f16 (buffer: ^[]byte, f: f32) #inline { print__f64(buffer, f as f64, 4); }
proc bprint_f32 (buffer: ^[]byte, f: f32) #inline { print__f64(buffer, f as f64, 7); }
proc bprint_f64 (buffer: ^[]byte, f: f64) #inline { print__f64(buffer, f as f64, 16); }
proc bprint_u64(buffer: ^[]byte, value: u64) {
i := value;
buf: [20]byte;
len := 0;
@@ -113,7 +113,7 @@ bprint_u64 :: proc(buffer: ^[]byte, value: u64) {
byte_reverse(buf[:len]);
bprint_string(buffer, buf[:len] as string);
}
bprint_i64 :: proc(buffer: ^[]byte, value: i64) {
proc bprint_i64(buffer: ^[]byte, value: i64) {
// TODO(bill): Cleanup printing
i := value;
if i < 0 {
@@ -124,14 +124,14 @@ bprint_i64 :: proc(buffer: ^[]byte, value: i64) {
}
/*
bprint_u128 :: proc(buffer: ^[]byte, value: u128) {
proc bprint_u128(buffer: ^[]byte, value: u128) {
a := value transmute [2]u64;
if a[1] != 0 {
bprint_u64(buffer, a[1]);
}
bprint_u64(buffer, a[0]);
}
bprint_i128 :: proc(buffer: ^[]byte, value: i128) {
proc bprint_i128(buffer: ^[]byte, value: i128) {
i := value;
if i < 0 {
i = -i;
@@ -142,7 +142,7 @@ bprint_i128 :: proc(buffer: ^[]byte, value: i128) {
*/
print__f64 :: proc(buffer: ^[]byte, value: f64, decimal_places: int) {
proc print__f64(buffer: ^[]byte, value: f64, decimal_places: int) {
f := value;
if f == 0 {
bprint_rune(buffer, '0');
@@ -168,7 +168,7 @@ print__f64 :: proc(buffer: ^[]byte, value: f64, decimal_places: int) {
}
}
bprint_type :: proc(buf: ^[]byte, ti: ^Type_Info) {
proc bprint_type(buf: ^[]byte, ti: ^Type_Info) {
if ti == nil {
return;
}
@@ -299,14 +299,14 @@ bprint_type :: proc(buf: ^[]byte, ti: ^Type_Info) {
}
make_any :: proc(type_info: ^Type_Info, data: rawptr) -> any {
proc make_any(type_info: ^Type_Info, data: rawptr) -> any {
a: any;
a.type_info = type_info;
a.data = data;
return a;
}
bprint_any :: proc(buf: ^[]byte, arg: any) {
proc bprint_any(buf: ^[]byte, arg: any) {
if arg.type_info == nil {
bprint_string(buf, "<nil>");
return;
@@ -435,7 +435,7 @@ bprint_any :: proc(buf: ^[]byte, arg: any) {
}
case Vector:
is_bool :: proc(type_info: ^Type_Info) -> bool {
proc is_bool(type_info: ^Type_Info) -> bool {
match type info : type_info {
case Named:
return is_bool(info.base);
@@ -489,12 +489,12 @@ bprint_any :: proc(buf: ^[]byte, arg: any) {
}
bprintf :: proc(buf: ^[]byte, fmt: string, args: ..any) -> int {
is_digit :: proc(r: rune) -> bool #inline {
proc bprintf(buf: ^[]byte, fmt: string, args: ..any) -> int {
proc is_digit(r: rune) -> bool #inline {
return '0' <= r && r <= '9';
}
parse_int :: proc(s: string, offset: int) -> (int, int) {
proc parse_int(s: string, offset: int) -> (int, int) {
result := 0;
for ; offset < s.count; offset++ {
@@ -554,8 +554,8 @@ bprintf :: proc(buf: ^[]byte, fmt: string, args: ..any) -> int {
}
bprint :: proc(buf: ^[]byte, args: ..any) -> int {
is_type_string :: proc(info: ^Type_Info) -> bool {
proc bprint(buf: ^[]byte, args: ..any) -> int {
proc is_type_string(info: ^Type_Info) -> bool {
using Type_Info;
if info == nil {
return false;
@@ -582,7 +582,7 @@ bprint :: proc(buf: ^[]byte, args: ..any) -> int {
return buf.count;
}
bprintln :: proc(buf: ^[]byte, args: ..any) -> int {
proc bprintln(buf: ^[]byte, args: ..any) -> int {
for i := 0; i < args.count; i++ {
if i > 0 {
append(buf, ' ');
core/hash.odin
+7 -7
View File
@@ -1,4 +1,4 @@
crc32 :: proc(data: rawptr, len: int) -> u32 {
proc crc32(data: rawptr, len: int) -> u32 {
result := ~(0 as u32);
s := slice_ptr(data as ^u8, len);
for i := 0; i < len; i++ {
@@ -7,7 +7,7 @@ crc32 :: proc(data: rawptr, len: int) -> u32 {
}
return ~result;
}
crc64 :: proc(data: rawptr, len: int) -> u64 {
proc crc64(data: rawptr, len: int) -> u64 {
result := ~(0 as u64);
s := slice_ptr(data as ^u8, len);
for i := 0; i < len; i++ {
@@ -17,7 +17,7 @@ crc64 :: proc(data: rawptr, len: int) -> u64 {
return ~result;
}
fnv32 :: proc(data: rawptr, len: int) -> u32 {
proc fnv32(data: rawptr, len: int) -> u32 {
s := slice_ptr(data as ^u8, len);
h: u32 = 0x811c9dc5;
@@ -27,7 +27,7 @@ fnv32 :: proc(data: rawptr, len: int) -> u32 {
return h;
}
fnv64 :: proc(data: rawptr, len: int) -> u64 {
proc fnv64(data: rawptr, len: int) -> u64 {
s := slice_ptr(data as ^u8, len);
h: u64 = 0xcbf29ce484222325;
@@ -37,7 +37,7 @@ fnv64 :: proc(data: rawptr, len: int) -> u64 {
return h;
}
fnv32a :: proc(data: rawptr, len: int) -> u32 {
proc fnv32a(data: rawptr, len: int) -> u32 {
s := slice_ptr(data as ^u8, len);
h: u32 = 0x811c9dc5;
@@ -47,7 +47,7 @@ fnv32a :: proc(data: rawptr, len: int) -> u32 {
return h;
}
fnv64a :: proc(data: rawptr, len: int) -> u64 {
proc fnv64a(data: rawptr, len: int) -> u64 {
s := slice_ptr(data as ^u8, len);
h: u64 = 0xcbf29ce484222325;
@@ -58,7 +58,7 @@ fnv64a :: proc(data: rawptr, len: int) -> u64 {
}
murmur64 :: proc(data_: rawptr, len: int) -> u64 {
proc murmur64(data_: rawptr, len: int) -> u64 {
SEED :: 0x9747b28c;
when size_of(int) == 8 {
core/math.odin
+52 -52
View File
@@ -17,66 +17,66 @@ EPSILON :: 1.19209290e-7;
π :: PI;
Vec2 :: type [vector 2]f32;
Vec3 :: type [vector 3]f32;
Vec4 :: type [vector 4]f32;
;
Mat2 :: type [2]Vec2;
Mat3 :: type [3]Vec3;
Mat4 :: type [4]Vec4;
type Vec2 [vector 2]f32;
type Vec3 [vector 3]f32;
type Vec4 [vector 4]f32;
type Mat2 [2]Vec2;
type Mat3 [3]Vec3;
type Mat4 [4]Vec4;
sqrt32 :: proc(x: f32) -> f32 #foreign "llvm.sqrt.f32"
sqrt64 :: proc(x: f64) -> f64 #foreign "llvm.sqrt.f64"
proc sqrt32(x: f32) -> f32 #foreign "llvm.sqrt.f32"
proc sqrt64(x: f64) -> f64 #foreign "llvm.sqrt.f64"
sin32 :: proc(x: f32) -> f32 #foreign "llvm.sin.f32"
sin64 :: proc(x: f64) -> f64 #foreign "llvm.sin.f64"
proc sin32(x: f32) -> f32 #foreign "llvm.sin.f32"
proc sin64(x: f64) -> f64 #foreign "llvm.sin.f64"
cos32 :: proc(x: f32) -> f32 #foreign "llvm.cos.f32"
cos64 :: proc(x: f64) -> f64 #foreign "llvm.cos.f64"
proc cos32(x: f32) -> f32 #foreign "llvm.cos.f32"
proc cos64(x: f64) -> f64 #foreign "llvm.cos.f64"
tan32 :: proc(x: f32) -> f32 #inline { return sin32(x)/cos32(x); }
tan64 :: proc(x: f64) -> f64 #inline { return sin64(x)/cos64(x); }
proc tan32(x: f32) -> f32 #inline { return sin32(x)/cos32(x); }
proc tan64(x: f64) -> f64 #inline { return sin64(x)/cos64(x); }
lerp32 :: proc(a, b, t: f32) -> f32 { return a*(1-t) + b*t; }
lerp64 :: proc(a, b, t: f64) -> f64 { return a*(1-t) + b*t; }
proc lerp32(a, b, t: f32) -> f32 { return a*(1-t) + b*t; }
proc lerp64(a, b, t: f64) -> f64 { return a*(1-t) + b*t; }
sign32 :: proc(x: f32) -> f32 { if x >= 0 { return +1; } return -1; }
sign64 :: proc(x: f64) -> f64 { if x >= 0 { return +1; } return -1; }
proc sign32(x: f32) -> f32 { if x >= 0 { return +1; } return -1; }
proc sign64(x: f64) -> f64 { if x >= 0 { return +1; } return -1; }
copy_sign32 :: proc(x, y: f32) -> f32 {
proc copy_sign32(x, y: f32) -> f32 {
ix := x transmute u32;
iy := y transmute u32;
ix &= 0x7fffffff;
ix |= iy & 0x80000000;
return ix transmute f32;
}
round32 :: proc(x: f32) -> f32 {
proc round32(x: f32) -> f32 {
if x >= 0 {
return floor32(x + 0.5);
}
return ceil32(x - 0.5);
}
floor32 :: proc(x: f32) -> f32 {
proc floor32(x: f32) -> f32 {
if x >= 0 {
return x as int as f32;
}
return (x-0.5) as int as f32;
}
ceil32 :: proc(x: f32) -> f32 {
proc ceil32(x: f32) -> f32 {
if x < 0 {
return x as int as f32;
}
return ((x as int)+1) as f32;
}
remainder32 :: proc(x, y: f32) -> f32 {
proc remainder32(x, y: f32) -> f32 {
return x - round32(x/y) * y;
}
fmod32 :: proc(x, y: f32) -> f32 {
proc fmod32(x, y: f32) -> f32 {
y = abs(y);
result := remainder32(abs(x), y);
if sign32(result) < 0 {
@@ -86,32 +86,32 @@ fmod32 :: proc(x, y: f32) -> f32 {
}
to_radians :: proc(degrees: f32) -> f32 { return degrees * TAU / 360; }
to_degrees :: proc(radians: f32) -> f32 { return radians * 360 / TAU; }
proc to_radians(degrees: f32) -> f32 { return degrees * TAU / 360; }
proc to_degrees(radians: f32) -> f32 { return radians * 360 / TAU; }
dot2 :: proc(a, b: Vec2) -> f32 { c := a*b; return c.x + c.y; }
dot3 :: proc(a, b: Vec3) -> f32 { c := a*b; return c.x + c.y + c.z; }
dot4 :: proc(a, b: Vec4) -> f32 { c := a*b; return c.x + c.y + c.z + c.w; }
proc dot2(a, b: Vec2) -> f32 { c := a*b; return c.x + c.y; }
proc dot3(a, b: Vec3) -> f32 { c := a*b; return c.x + c.y + c.z; }
proc dot4(a, b: Vec4) -> f32 { c := a*b; return c.x + c.y + c.z + c.w; }
cross3 :: proc(x, y: Vec3) -> Vec3 {
proc cross3(x, y: Vec3) -> Vec3 {
a := swizzle(x, 1, 2, 0) * swizzle(y, 2, 0, 1);
b := swizzle(x, 2, 0, 1) * swizzle(y, 1, 2, 0);
return a - b;
}
vec2_mag :: proc(v: Vec2) -> f32 { return sqrt32(dot2(v, v)); }
vec3_mag :: proc(v: Vec3) -> f32 { return sqrt32(dot3(v, v)); }
vec4_mag :: proc(v: Vec4) -> f32 { return sqrt32(dot4(v, v)); }
proc vec2_mag(v: Vec2) -> f32 { return sqrt32(dot2(v, v)); }
proc vec3_mag(v: Vec3) -> f32 { return sqrt32(dot3(v, v)); }
proc vec4_mag(v: Vec4) -> f32 { return sqrt32(dot4(v, v)); }
vec2_norm :: proc(v: Vec2) -> Vec2 { return v / Vec2{vec2_mag(v)}; }
vec3_norm :: proc(v: Vec3) -> Vec3 { return v / Vec3{vec3_mag(v)}; }
vec4_norm :: proc(v: Vec4) -> Vec4 { return v / Vec4{vec4_mag(v)}; }
proc vec2_norm(v: Vec2) -> Vec2 { return v / Vec2{vec2_mag(v)}; }
proc vec3_norm(v: Vec3) -> Vec3 { return v / Vec3{vec3_mag(v)}; }
proc vec4_norm(v: Vec4) -> Vec4 { return v / Vec4{vec4_mag(v)}; }
vec2_norm0 :: proc(v: Vec2) -> Vec2 {
proc vec2_norm0(v: Vec2) -> Vec2 {
m := vec2_mag(v);
if m == 0 {
return Vec2{0};
@@ -119,7 +119,7 @@ vec2_norm0 :: proc(v: Vec2) -> Vec2 {
return v / Vec2{m};
}
vec3_norm0 :: proc(v: Vec3) -> Vec3 {
proc vec3_norm0(v: Vec3) -> Vec3 {
m := vec3_mag(v);
if m == 0 {
return Vec3{0};
@@ -127,7 +127,7 @@ vec3_norm0 :: proc(v: Vec3) -> Vec3 {
return v / Vec3{m};
}
vec4_norm0 :: proc(v: Vec4) -> Vec4 {
proc vec4_norm0(v: Vec4) -> Vec4 {
m := vec4_mag(v);
if m == 0 {
return Vec4{0};
@@ -137,7 +137,7 @@ vec4_norm0 :: proc(v: Vec4) -> Vec4 {
mat4_identity :: proc() -> Mat4 {
proc mat4_identity() -> Mat4 {
return Mat4{
{1, 0, 0, 0},
{0, 1, 0, 0},
@@ -146,7 +146,7 @@ mat4_identity :: proc() -> Mat4 {
};
}
mat4_transpose :: proc(m: Mat4) -> Mat4 {
proc mat4_transpose(m: Mat4) -> Mat4 {
for j := 0; j < 4; j++ {
for i := 0; i < 4; i++ {
m[i][j], m[j][i] = m[j][i], m[i][j];
@@ -155,7 +155,7 @@ mat4_transpose :: proc(m: Mat4) -> Mat4 {
return m;
}
mat4_mul :: proc(a, b: Mat4) -> Mat4 {
proc mat4_mul(a, b: Mat4) -> Mat4 {
c: Mat4;
for j := 0; j < 4; j++ {
for i := 0; i < 4; i++ {
@@ -168,7 +168,7 @@ mat4_mul :: proc(a, b: Mat4) -> Mat4 {
return c;
}
mat4_mul_vec4 :: proc(m: Mat4, v: Vec4) -> Vec4 {
proc mat4_mul_vec4(m: Mat4, v: Vec4) -> Vec4 {
return Vec4{
m[0][0]*v.x + m[1][0]*v.y + m[2][0]*v.z + m[3][0]*v.w,
m[0][1]*v.x + m[1][1]*v.y + m[2][1]*v.z + m[3][1]*v.w,
@@ -177,7 +177,7 @@ mat4_mul_vec4 :: proc(m: Mat4, v: Vec4) -> Vec4 {
};
}
mat4_inverse :: proc(m: Mat4) -> Mat4 {
proc mat4_inverse(m: Mat4) -> Mat4 {
o: Mat4;
sf00 := m[2][2] * m[3][3] - m[3][2] * m[2][3];
@@ -246,7 +246,7 @@ mat4_inverse :: proc(m: Mat4) -> Mat4 {
}
mat4_translate :: proc(v: Vec3) -> Mat4 {
proc mat4_translate(v: Vec3) -> Mat4 {
m := mat4_identity();
m[3][0] = v.x;
m[3][1] = v.y;
@@ -255,7 +255,7 @@ mat4_translate :: proc(v: Vec3) -> Mat4 {
return m;
}
mat4_rotate :: proc(v: Vec3, angle_radians: f32) -> Mat4 {
proc mat4_rotate(v: Vec3, angle_radians: f32) -> Mat4 {
c := cos32(angle_radians);
s := sin32(angle_radians);
@@ -282,14 +282,14 @@ mat4_rotate :: proc(v: Vec3, angle_radians: f32) -> Mat4 {
return rot;
}
mat4_scale :: proc(m: Mat4, v: Vec3) -> Mat4 {
proc mat4_scale(m: Mat4, v: Vec3) -> Mat4 {
m[0][0] *= v.x;
m[1][1] *= v.y;
m[2][2] *= v.z;
return m;
}
mat4_scalef :: proc(m: Mat4, s: f32) -> Mat4 {
proc mat4_scalef(m: Mat4, s: f32) -> Mat4 {
m[0][0] *= s;
m[1][1] *= s;
m[2][2] *= s;
@@ -297,7 +297,7 @@ mat4_scalef :: proc(m: Mat4, s: f32) -> Mat4 {
}
mat4_look_at :: proc(eye, centre, up: Vec3) -> Mat4 {
proc mat4_look_at(eye, centre, up: Vec3) -> Mat4 {
f := vec3_norm(centre - eye);
s := vec3_norm(cross3(f, up));
u := cross3(s, f);
@@ -311,7 +311,7 @@ mat4_look_at :: proc(eye, centre, up: Vec3) -> Mat4 {
return m;
}
mat4_perspective :: proc(fovy, aspect, near, far: f32) -> Mat4 {
proc mat4_perspective(fovy, aspect, near, far: f32) -> Mat4 {
m: Mat4;
tan_half_fovy := tan32(0.5 * fovy);
m[0][0] = 1.0 / (aspect*tan_half_fovy);
@@ -323,7 +323,7 @@ mat4_perspective :: proc(fovy, aspect, near, far: f32) -> Mat4 {
}
mat4_ortho3d :: proc(left, right, bottom, top, near, far: f32) -> Mat4 {
proc mat4_ortho3d(left, right, bottom, top, near, far: f32) -> Mat4 {
m := mat4_identity();
m[0][0] = +2.0 / (right - left);
m[1][1] = +2.0 / (top - bottom);
core/mem.odin
+32 -32
View File
@@ -1,32 +1,32 @@
#import "fmt.odin";
#import "os.odin";
set :: proc(data: rawptr, value: i32, len: int) -> rawptr #link_name "__mem_set" {
llvm_memset_64bit :: proc(dst: rawptr, val: byte, len: int, align: i32, is_volatile: bool) #foreign "llvm.memset.p0i8.i64"
proc set(data: rawptr, value: i32, len: int) -> rawptr #link_name "__mem_set" {
proc llvm_memset_64bit(dst: rawptr, val: byte, len: int, align: i32, is_volatile: bool) #foreign "llvm.memset.p0i8.i64"
llvm_memset_64bit(data, value as byte, len, 1, false);
return data;
}
zero :: proc(data: rawptr, len: int) -> rawptr #link_name "__mem_zero" {
proc zero(data: rawptr, len: int) -> rawptr #link_name "__mem_zero" {
return set(data, 0, len);
}
copy :: proc(dst, src: rawptr, len: int) -> rawptr #link_name "__mem_copy" {
proc copy(dst, src: rawptr, len: int) -> rawptr #link_name "__mem_copy" {
// NOTE(bill): This _must_ implemented like C's memmove
llvm_memmove_64bit :: proc(dst, src: rawptr, len: int, align: i32, is_volatile: bool) #foreign "llvm.memmove.p0i8.p0i8.i64"
proc llvm_memmove_64bit(dst, src: rawptr, len: int, align: i32, is_volatile: bool) #foreign "llvm.memmove.p0i8.p0i8.i64"
llvm_memmove_64bit(dst, src, len, 1, false);
return dst;
}
copy_non_overlapping :: proc(dst, src: rawptr, len: int) -> rawptr #link_name "__mem_copy_non_overlapping" {
proc copy_non_overlapping(dst, src: rawptr, len: int) -> rawptr #link_name "__mem_copy_non_overlapping" {
// NOTE(bill): This _must_ implemented like C's memcpy
llvm_memcpy_64bit :: proc(dst, src: rawptr, len: int, align: i32, is_volatile: bool) #foreign "llvm.memcpy.p0i8.p0i8.i64"
proc llvm_memcpy_64bit(dst, src: rawptr, len: int, align: i32, is_volatile: bool) #foreign "llvm.memcpy.p0i8.p0i8.i64"
llvm_memcpy_64bit(dst, src, len, 1, false);
return dst;
}
compare :: proc(dst, src: rawptr, n: int) -> int #link_name "__mem_compare" {
proc compare(dst, src: rawptr, n: int) -> int #link_name "__mem_compare" {
// Translation of http://mgronhol.github.io/fast-strcmp/
a := slice_ptr(dst as ^byte, n);
b := slice_ptr(src as ^byte, n);
@@ -63,19 +63,19 @@ compare :: proc(dst, src: rawptr, n: int) -> int #link_name "__mem_compare" {
kilobytes :: proc(x: int) -> int #inline { return (x) * 1024; }
megabytes :: proc(x: int) -> int #inline { return kilobytes(x) * 1024; }
gigabytes :: proc(x: int) -> int #inline { return gigabytes(x) * 1024; }
terabytes :: proc(x: int) -> int #inline { return terabytes(x) * 1024; }
proc kilobytes(x: int) -> int #inline { return (x) * 1024; }
proc megabytes(x: int) -> int #inline { return kilobytes(x) * 1024; }
proc gigabytes(x: int) -> int #inline { return gigabytes(x) * 1024; }
proc terabytes(x: int) -> int #inline { return terabytes(x) * 1024; }
is_power_of_two :: proc(x: int) -> bool {
proc is_power_of_two(x: int) -> bool {
if x <= 0 {
return false;
}
return (x & (x-1)) == 0;
}
align_forward :: proc(ptr: rawptr, align: int) -> rawptr {
proc align_forward(ptr: rawptr, align: int) -> rawptr {
assert(is_power_of_two(align));
a := align as uint;
@@ -89,10 +89,10 @@ align_forward :: proc(ptr: rawptr, align: int) -> rawptr {
AllocationHeader :: struct {
type Allocation_Header struct {
size: int;
}
allocation_header_fill :: proc(header: ^AllocationHeader, data: rawptr, size: int) {
proc allocation_header_fill(header: ^Allocation_Header, data: rawptr, size: int) {
header.size = size;
ptr := (header+1) as ^int;
@@ -100,12 +100,12 @@ allocation_header_fill :: proc(header: ^AllocationHeader, data: rawptr, size: in
(ptr+i)^ = -1;
}
}
allocation_header :: proc(data: rawptr) -> ^AllocationHeader {
proc allocation_header(data: rawptr) -> ^Allocation_Header {
p := data as ^int;
for (p-1)^ == -1 {
p = (p-1);
}
return (p as ^AllocationHeader)-1;
return (p as ^Allocation_Header)-1;
}
@@ -114,13 +114,13 @@ allocation_header :: proc(data: rawptr) -> ^AllocationHeader {
// Custom allocators
Arena :: struct {
type Arena struct {
backing: Allocator;
memory: []byte;
temp_count: int;
}
Arena_Temp_Memory :: struct {
type Arena_Temp_Memory struct {
arena: ^Arena;
original_count: int;
}
@@ -129,19 +129,19 @@ Arena_Temp_Memory :: struct {
init_arena_from_memory :: proc(using a: ^Arena, data: []byte) {
proc init_arena_from_memory(using a: ^Arena, data: []byte) {
backing = Allocator{};
memory = data[:0];
temp_count = 0;
}
init_arena_from_context :: proc(using a: ^Arena, size: int) {
proc init_arena_from_context(using a: ^Arena, size: int) {
backing = context.allocator;
memory = new_slice(byte, 0, size);
temp_count = 0;
}
free_arena :: proc(using a: ^Arena) {
proc free_arena(using a: ^Arena) {
if backing.procedure != nil {
push_allocator backing {
free(memory.data);
@@ -150,14 +150,14 @@ free_arena :: proc(using a: ^Arena) {
}
}
arena_allocator :: proc(arena: ^Arena) -> Allocator {
proc arena_allocator(arena: ^Arena) -> Allocator {
return Allocator{
procedure = arena_allocator_proc,
data = arena,
};
}
arena_allocator_proc :: proc(allocator_data: rawptr, mode: Allocator_Mode,
proc arena_allocator_proc(allocator_data: rawptr, mode: Allocator_Mode,
size, alignment: int,
old_memory: rawptr, old_size: int, flags: u64) -> rawptr {
arena := allocator_data as ^Arena;
@@ -192,7 +192,7 @@ arena_allocator_proc :: proc(allocator_data: rawptr, mode: Allocator_Mode,
return nil;
}
begin_arena_temp_memory :: proc(a: ^Arena) -> Arena_Temp_Memory {
proc begin_arena_temp_memory(a: ^Arena) -> Arena_Temp_Memory {
tmp: Arena_Temp_Memory;
tmp.arena = a;
tmp.original_count = a.memory.count;
@@ -200,7 +200,7 @@ begin_arena_temp_memory :: proc(a: ^Arena) -> Arena_Temp_Memory {
return tmp;
}
end_arena_temp_memory :: proc(using tmp: Arena_Temp_Memory) {
proc end_arena_temp_memory(using tmp: Arena_Temp_Memory) {
assert(arena.memory.count >= original_count);
assert(arena.temp_count > 0);
arena.memory.count = original_count;
@@ -213,8 +213,8 @@ end_arena_temp_memory :: proc(using tmp: Arena_Temp_Memory) {
align_of_type_info :: proc(type_info: ^Type_Info) -> int {
prev_pow2 :: proc(n: i64) -> i64 {
proc align_of_type_info(type_info: ^Type_Info) -> int {
proc prev_pow2(n: i64) -> i64 {
if n <= 0 {
return 0;
}
@@ -270,12 +270,12 @@ align_of_type_info :: proc(type_info: ^Type_Info) -> int {
return 0;
}
align_formula :: proc(size, align: int) -> int {
proc align_formula(size, align: int) -> int {
result := size + align-1;
return result - result%align;
};
size_of_type_info :: proc(type_info: ^Type_Info) -> int {
proc size_of_type_info(type_info: ^Type_Info) -> int {
WORD_SIZE :: size_of(int);
using Type_Info;
match type info : type_info {
@@ -309,7 +309,7 @@ size_of_type_info :: proc(type_info: ^Type_Info) -> int {
case Slice:
return 3*WORD_SIZE;
case Vector:
is_bool :: proc(type_info: ^Type_Info) -> bool {
proc is_bool(type_info: ^Type_Info) -> bool {
match type info : type_info {
case Named:
return is_bool(info.base);
core/opengl.odin
+27 -27
View File
@@ -2,37 +2,37 @@
#import win32 "sys/windows.odin" when ODIN_OS == "windows";
#include "opengl_constants.odin";
Clear :: proc(mask: u32) #foreign "glClear"
ClearColor :: proc(r, g, b, a: f32) #foreign "glClearColor"
Begin :: proc(mode: i32) #foreign "glBegin"
End :: proc() #foreign "glEnd"
Finish :: proc() #foreign "glFinish"
BlendFunc :: proc(sfactor, dfactor: i32) #foreign "glBlendFunc"
Enable :: proc(cap: i32) #foreign "glEnable"
Disable :: proc(cap: i32) #foreign "glDisable"
GenTextures :: proc(count: i32, result: ^u32) #foreign "glGenTextures"
DeleteTextures :: proc(count: i32, result: ^u32) #foreign "glDeleteTextures"
TexParameteri :: proc(target, pname, param: i32) #foreign "glTexParameteri"
TexParameterf :: proc(target: i32, pname: i32, param: f32) #foreign "glTexParameterf"
BindTexture :: proc(target: i32, texture: u32) #foreign "glBindTexture"
LoadIdentity :: proc() #foreign "glLoadIdentity"
Viewport :: proc(x, y, width, height: i32) #foreign "glViewport"
Ortho :: proc(left, right, bottom, top, near, far: f64) #foreign "glOrtho"
Color3f :: proc(r, g, b: f32) #foreign "glColor3f"
Vertex3f :: proc(x, y, z: f32) #foreign "glVertex3f"
TexImage2D :: proc(target, level, internal_format,
width, height, border,
format, _type: i32, pixels: rawptr) #foreign "glTexImage2D"
proc Clear (mask: u32) #foreign "glClear"
proc ClearColor (r, g, b, a: f32) #foreign "glClearColor"
proc Begin (mode: i32) #foreign "glBegin"
proc End () #foreign "glEnd"
proc Finish () #foreign "glFinish"
proc BlendFunc (sfactor, dfactor: i32) #foreign "glBlendFunc"
proc Enable (cap: i32) #foreign "glEnable"
proc Disable (cap: i32) #foreign "glDisable"
proc GenTextures (count: i32, result: ^u32) #foreign "glGenTextures"
proc DeleteTextures(count: i32, result: ^u32) #foreign "glDeleteTextures"
proc TexParameteri (target, pname, param: i32) #foreign "glTexParameteri"
proc TexParameterf (target: i32, pname: i32, param: f32) #foreign "glTexParameterf"
proc BindTexture (target: i32, texture: u32) #foreign "glBindTexture"
proc LoadIdentity () #foreign "glLoadIdentity"
proc Viewport (x, y, width, height: i32) #foreign "glViewport"
proc Ortho (left, right, bottom, top, near, far: f64) #foreign "glOrtho"
proc Color3f (r, g, b: f32) #foreign "glColor3f"
proc Vertex3f (x, y, z: f32) #foreign "glVertex3f"
proc TexImage2D (target, level, internal_format,
width, height, border,
format, _type: i32, pixels: rawptr) #foreign "glTexImage2D"
GetError :: proc() -> i32 #foreign "glGetError"
GetString :: proc(name: i32) -> ^byte #foreign "glGetString"
GetIntegerv :: proc(name: i32, v: ^i32) #foreign "glGetIntegerv"
proc GetError () -> i32 #foreign "glGetError"
proc GetString (name: i32) -> ^byte #foreign "glGetString"
proc GetIntegerv(name: i32, v: ^i32) #foreign "glGetIntegerv"
_libgl := win32.LoadLibraryA(("opengl32.dll\x00" as string).data);
GetProcAddress :: proc(name: string) -> proc() {
proc GetProcAddress(name: string) -> proc() {
assert(name[name.count-1] == 0);
res := win32.wglGetProcAddress(name.data);
if res == nil {
@@ -100,8 +100,8 @@ UniformMatrix4fv: proc(loc: i32, count: u32, transpose: i32, value: ^f32);
GetUniformLocation: proc(program: u32, name: ^byte) -> i32;
init :: proc() {
set_proc_address :: proc(p: rawptr, name: string) #inline { (p as ^proc())^ = GetProcAddress(name); }
proc init() {
proc set_proc_address(p: rawptr, name: string) #inline { (p as ^proc())^ = GetProcAddress(name); }
set_proc_address(^GenBuffers, "glGenBuffers\x00");
set_proc_address(^GenVertexArrays, "glGenVertexArrays\x00");
core/os_windows.odin
+18 -18
View File
@@ -1,19 +1,19 @@
#import win32 "sys/windows.odin";
#import "fmt.odin";
File_Time :: type u64;
type File_Time u64;
File_Handle :: raw_union {
type File_Handle raw_union {
p: rawptr;
i: int;
}
File :: struct {
type File struct {
handle: File_Handle;
last_write_time: File_Time;
}
open :: proc(name: string) -> (File, bool) {
proc open(name: string) -> (File, bool) {
using win32;
buf: [300]byte;
copy(buf[:], name as []byte);
@@ -24,7 +24,7 @@ open :: proc(name: string) -> (File, bool) {
return f, success;
}
create :: proc(name: string) -> (File, bool) {
proc create(name: string) -> (File, bool) {
using win32;
buf: [300]byte;
copy(buf[:], name as []byte);
@@ -35,16 +35,16 @@ create :: proc(name: string) -> (File, bool) {
return f, success;
}
close :: proc(using f: ^File) {
proc close(using f: ^File) {
win32.CloseHandle(handle.p as win32.HANDLE);
}
write :: proc(using f: ^File, buf: []byte) -> bool {
proc write(using f: ^File, buf: []byte) -> bool {
bytes_written: i32;
return win32.WriteFile(handle.p as win32.HANDLE, buf.data, buf.count as i32, ^bytes_written, nil) != 0;
}
file_has_changed :: proc(f: ^File) -> bool {
proc file_has_changed(f: ^File) -> bool {
last_write_time := last_write_time(f);
if f.last_write_time != last_write_time {
f.last_write_time = last_write_time;
@@ -55,7 +55,7 @@ file_has_changed :: proc(f: ^File) -> bool {
last_write_time :: proc(f: ^File) -> File_Time {
proc last_write_time(f: ^File) -> File_Time {
file_info: win32.BY_HANDLE_FILE_INFORMATION;
win32.GetFileInformationByHandle(f.handle.p as win32.HANDLE, ^file_info);
l := file_info.last_write_time.low_date_time as File_Time;
@@ -63,7 +63,7 @@ last_write_time :: proc(f: ^File) -> File_Time {
return l | h << 32;
}
last_write_time_by_name :: proc(name: string) -> File_Time {
proc last_write_time_by_name(name: string) -> File_Time {
last_write_time: win32.FILETIME;
data: win32.WIN32_FILE_ATTRIBUTE_DATA;
buf: [1024]byte;
@@ -84,7 +84,7 @@ last_write_time_by_name :: proc(name: string) -> File_Time {
File_Standard :: enum {
type File_Standard enum {
INPUT,
OUTPUT,
ERROR,
@@ -103,7 +103,7 @@ stderr := ^__std_files[File_Standard.ERROR];
read_entire_file :: proc(name: string) -> ([]byte, bool) {
proc read_entire_file(name: string) -> ([]byte, bool) {
buf: [300]byte;
copy(buf[:], name as []byte);
@@ -151,25 +151,25 @@ read_entire_file :: proc(name: string) -> ([]byte, bool) {
heap_alloc :: proc(size: int) -> rawptr {
proc heap_alloc(size: int) -> rawptr {
return win32.HeapAlloc(win32.GetProcessHeap(), win32.HEAP_ZERO_MEMORY, size);
}
heap_resize :: proc(ptr: rawptr, new_size: int) -> rawptr {
proc heap_resize(ptr: rawptr, new_size: int) -> rawptr {
return win32.HeapReAlloc(win32.GetProcessHeap(), win32.HEAP_ZERO_MEMORY, ptr, new_size);
}
heap_free :: proc(ptr: rawptr) {
proc heap_free(ptr: rawptr) {
win32.HeapFree(win32.GetProcessHeap(), 0, ptr);
}
exit :: proc(code: int) {
proc exit(code: int) {
win32.ExitProcess(code as u32);
}
current_thread_id :: proc() -> int {
GetCurrentThreadId :: proc() -> u32 #foreign #dll_import
proc current_thread_id() -> int {
proc GetCurrentThreadId() -> u32 #foreign #dll_import
return GetCurrentThreadId() as int;
}
core/sync.odin
+13 -13
View File
@@ -1,11 +1,11 @@
#import win32 "sys/windows.odin" when ODIN_OS == "windows";
#import "atomic.odin";
Semaphore :: struct {
type Semaphore struct {
handle: win32.HANDLE;
}
Mutex :: struct {
type Mutex struct {
semaphore: Semaphore;
counter: i32;
owner: i32;
@@ -13,39 +13,39 @@ Mutex :: struct {
}
current_thread_id :: proc() -> i32 {
proc current_thread_id() -> i32 {
return win32.GetCurrentThreadId() as i32;
}
semaphore_init :: proc(s: ^Semaphore) {
proc semaphore_init(s: ^Semaphore) {
s.handle = win32.CreateSemaphoreA(nil, 0, 1<<31-1, nil);
}
semaphore_destroy :: proc(s: ^Semaphore) {
proc semaphore_destroy(s: ^Semaphore) {
win32.CloseHandle(s.handle);
}
semaphore_post :: proc(s: ^Semaphore, count: int) {
proc semaphore_post(s: ^Semaphore, count: int) {
win32.ReleaseSemaphore(s.handle, count as i32, nil);
}
semaphore_release :: proc(s: ^Semaphore) #inline { semaphore_post(s, 1); }
proc semaphore_release(s: ^Semaphore) #inline { semaphore_post(s, 1); }
semaphore_wait :: proc(s: ^Semaphore) {
proc semaphore_wait(s: ^Semaphore) {
win32.WaitForSingleObject(s.handle, win32.INFINITE);
}
mutex_init :: proc(m: ^Mutex) {
proc mutex_init(m: ^Mutex) {
atomic.store32(^m.counter, 0);
atomic.store32(^m.owner, current_thread_id());
semaphore_init(^m.semaphore);
m.recursion = 0;
}
mutex_destroy :: proc(m: ^Mutex) {
proc mutex_destroy(m: ^Mutex) {
semaphore_destroy(^m.semaphore);
}
mutex_lock :: proc(m: ^Mutex) {
proc mutex_lock(m: ^Mutex) {
thread_id := current_thread_id();
if atomic.fetch_add32(^m.counter, 1) > 0 {
if thread_id != atomic.load32(^m.owner) {
@@ -55,7 +55,7 @@ mutex_lock :: proc(m: ^Mutex) {
atomic.store32(^m.owner, thread_id);
m.recursion++;
}
mutex_try_lock :: proc(m: ^Mutex) -> bool {
proc mutex_try_lock(m: ^Mutex) -> bool {
thread_id := current_thread_id();
if atomic.load32(^m.owner) == thread_id {
atomic.fetch_add32(^m.counter, 1);
@@ -72,7 +72,7 @@ mutex_try_lock :: proc(m: ^Mutex) -> bool {
m.recursion++;
return true;
}
mutex_unlock :: proc(m: ^Mutex) {
proc mutex_unlock(m: ^Mutex) {
recursion: i32;
thread_id := current_thread_id();
assert(thread_id == atomic.load32(^m.owner));
core/sys/windows.odin
+106 -106
View File
@@ -1,22 +1,22 @@
#foreign_system_library "user32" when ODIN_OS == "windows";
#foreign_system_library "gdi32" when ODIN_OS == "windows";
HANDLE :: type rawptr;
HWND :: type HANDLE;
HDC :: type HANDLE;
HINSTANCE :: type HANDLE;
HICON :: type HANDLE;
HCURSOR :: type HANDLE;
HMENU :: type HANDLE;
HBRUSH :: type HANDLE;
HGDIOBJ :: type HANDLE;
HMODULE :: type HANDLE;
WPARAM :: type uint;
LPARAM :: type int;
LRESULT :: type int;
ATOM :: type i16;
BOOL :: type i32;
WNDPROC :: type proc(hwnd: HWND, msg: u32, wparam: WPARAM, lparam: LPARAM) -> LRESULT;
type HANDLE rawptr;
type HWND HANDLE;
type HDC HANDLE;
type HINSTANCE HANDLE;
type HICON HANDLE;
type HCURSOR HANDLE;
type HMENU HANDLE;
type HBRUSH HANDLE;
type HGDIOBJ HANDLE;
type HMODULE HANDLE;
type WPARAM uint;
type LPARAM int;
type LRESULT int;
type ATOM i16;
type BOOL i32;
type WNDPROC proc(hwnd: HWND, msg: u32, wparam: WPARAM, lparam: LPARAM) -> LRESULT;
INVALID_HANDLE_VALUE :: (-1 as int) as HANDLE;
@@ -50,12 +50,12 @@ SM_CYSCREEN :: 1;
SW_SHOW :: 5;
POINT :: struct #ordered {
type POINT struct #ordered {
x, y: i32;
}
WNDCLASSEXA :: struct #ordered {
type WNDCLASSEXA struct #ordered {
size, style: u32;
wnd_proc: WNDPROC;
cls_extra, wnd_extra: i32;
@@ -67,7 +67,7 @@ WNDCLASSEXA :: struct #ordered {
sm: HICON;
}
MSG :: struct #ordered {
type MSG struct #ordered {
hwnd: HWND;
message: u32;
wparam: WPARAM;
@@ -76,18 +76,18 @@ MSG :: struct #ordered {
pt: POINT;
}
RECT :: struct #ordered {
type RECT struct #ordered {
left: i32;
top: i32;
right: i32;
bottom: i32;
}
FILETIME :: struct #ordered {
type FILETIME struct #ordered {
low_date_time, high_date_time: u32;
}
BY_HANDLE_FILE_INFORMATION :: struct #ordered {
type BY_HANDLE_FILE_INFORMATION struct #ordered {
file_attributes: u32;
creation_time,
last_access_time,
@@ -100,7 +100,7 @@ BY_HANDLE_FILE_INFORMATION :: struct #ordered {
file_index_low: u32;
}
WIN32_FILE_ATTRIBUTE_DATA :: struct #ordered {
type WIN32_FILE_ATTRIBUTE_DATA struct #ordered {
file_attributes: u32;
creation_time,
last_access_time,
@@ -109,72 +109,72 @@ WIN32_FILE_ATTRIBUTE_DATA :: struct #ordered {
file_size_low: u32;
}
GET_FILEEX_INFO_LEVELS :: type i32;
type GET_FILEEX_INFO_LEVELS i32;
GetFileExInfoStandard :: 0 as GET_FILEEX_INFO_LEVELS;
GetFileExMaxInfoLevel :: 1 as GET_FILEEX_INFO_LEVELS;
GetLastError :: proc() -> i32 #foreign #dll_import
ExitProcess :: proc(exit_code: u32) #foreign #dll_import
GetDesktopWindow :: proc() -> HWND #foreign #dll_import
GetCursorPos :: proc(p: ^POINT) -> i32 #foreign #dll_import
ScreenToClient :: proc(h: HWND, p: ^POINT) -> i32 #foreign #dll_import
GetModuleHandleA :: proc(module_name: ^u8) -> HINSTANCE #foreign #dll_import
GetStockObject :: proc(fn_object: i32) -> HGDIOBJ #foreign #dll_import
PostQuitMessage :: proc(exit_code: i32) #foreign #dll_import
SetWindowTextA :: proc(hwnd: HWND, c_string: ^u8) -> BOOL #foreign #dll_import
proc GetLastError () -> i32 #foreign #dll_import
proc ExitProcess (exit_code: u32) #foreign #dll_import
proc GetDesktopWindow() -> HWND #foreign #dll_import
proc GetCursorPos (p: ^POINT) -> i32 #foreign #dll_import
proc ScreenToClient (h: HWND, p: ^POINT) -> i32 #foreign #dll_import
proc GetModuleHandleA(module_name: ^u8) -> HINSTANCE #foreign #dll_import
proc GetStockObject (fn_object: i32) -> HGDIOBJ #foreign #dll_import
proc PostQuitMessage (exit_code: i32) #foreign #dll_import
proc SetWindowTextA (hwnd: HWND, c_string: ^u8) -> BOOL #foreign #dll_import
QueryPerformanceFrequency :: proc(result: ^i64) -> i32 #foreign #dll_import
QueryPerformanceCounter :: proc(result: ^i64) -> i32 #foreign #dll_import
proc QueryPerformanceFrequency(result: ^i64) -> i32 #foreign #dll_import
proc QueryPerformanceCounter (result: ^i64) -> i32 #foreign #dll_import
Sleep :: proc(ms: i32) -> i32 #foreign #dll_import
proc Sleep(ms: i32) -> i32 #foreign #dll_import
OutputDebugStringA :: proc(c_str: ^u8) #foreign #dll_import
proc OutputDebugStringA(c_str: ^u8) #foreign #dll_import
RegisterClassExA :: proc(wc: ^WNDCLASSEXA) -> ATOM #foreign #dll_import
CreateWindowExA :: proc(ex_style: u32,
proc RegisterClassExA(wc: ^WNDCLASSEXA) -> ATOM #foreign #dll_import
proc CreateWindowExA (ex_style: u32,
class_name, title: ^u8,
style: u32,
x, y, w, h: i32,
parent: HWND, menu: HMENU, instance: HINSTANCE,
param: rawptr) -> HWND #foreign #dll_import
ShowWindow :: proc(hwnd: HWND, cmd_show: i32) -> BOOL #foreign #dll_import
TranslateMessage :: proc(msg: ^MSG) -> BOOL #foreign #dll_import
DispatchMessageA :: proc(msg: ^MSG) -> LRESULT #foreign #dll_import
UpdateWindow :: proc(hwnd: HWND) -> BOOL #foreign #dll_import
PeekMessageA :: proc(msg: ^MSG, hwnd: HWND,
proc ShowWindow (hwnd: HWND, cmd_show: i32) -> BOOL #foreign #dll_import
proc TranslateMessage(msg: ^MSG) -> BOOL #foreign #dll_import
proc DispatchMessageA(msg: ^MSG) -> LRESULT #foreign #dll_import
proc UpdateWindow (hwnd: HWND) -> BOOL #foreign #dll_import
proc PeekMessageA (msg: ^MSG, hwnd: HWND,
msg_filter_min, msg_filter_max, remove_msg: u32) -> BOOL #foreign #dll_import
DefWindowProcA :: proc(hwnd: HWND, msg: u32, wparam: WPARAM, lparam: LPARAM) -> LRESULT #foreign #dll_import
proc DefWindowProcA (hwnd: HWND, msg: u32, wparam: WPARAM, lparam: LPARAM) -> LRESULT #foreign #dll_import
AdjustWindowRect :: proc(rect: ^RECT, style: u32, menu: BOOL) -> BOOL #foreign #dll_import
GetActiveWindow :: proc() -> HWND #foreign #dll_import
proc AdjustWindowRect(rect: ^RECT, style: u32, menu: BOOL) -> BOOL #foreign #dll_import
proc GetActiveWindow () -> HWND #foreign #dll_import
GetQueryPerformanceFrequency :: proc() -> i64 {
proc GetQueryPerformanceFrequency() -> i64 {
r: i64;
QueryPerformanceFrequency(^r);
return r;
}
GetCommandLineA :: proc() -> ^u8 #foreign #dll_import
GetSystemMetrics :: proc(index: i32) -> i32 #foreign #dll_import
GetCurrentThreadId :: proc() -> u32 #foreign #dll_import
proc GetCommandLineA() -> ^u8 #foreign #dll_import
proc GetSystemMetrics(index: i32) -> i32 #foreign #dll_import
proc GetCurrentThreadId() -> u32 #foreign #dll_import
// File Stuff
CloseHandle :: proc(h: HANDLE) -> i32 #foreign #dll_import
GetStdHandle :: proc(h: i32) -> HANDLE #foreign #dll_import
CreateFileA :: proc(filename: ^u8, desired_access, share_mode: u32,
proc CloseHandle (h: HANDLE) -> i32 #foreign #dll_import
proc GetStdHandle(h: i32) -> HANDLE #foreign #dll_import
proc CreateFileA (filename: ^u8, desired_access, share_mode: u32,
security: rawptr,
creation, flags_and_attribs: u32, template_file: HANDLE) -> HANDLE #foreign #dll_import
ReadFile :: proc(h: HANDLE, buf: rawptr, to_read: u32, bytes_read: ^i32, overlapped: rawptr) -> BOOL #foreign #dll_import
WriteFile :: proc(h: HANDLE, buf: rawptr, len: i32, written_result: ^i32, overlapped: rawptr) -> i32 #foreign #dll_import
proc ReadFile (h: HANDLE, buf: rawptr, to_read: u32, bytes_read: ^i32, overlapped: rawptr) -> BOOL #foreign #dll_import
proc WriteFile (h: HANDLE, buf: rawptr, len: i32, written_result: ^i32, overlapped: rawptr) -> i32 #foreign #dll_import
GetFileSizeEx :: proc(file_handle: HANDLE, file_size: ^i64) -> BOOL #foreign #dll_import
GetFileAttributesExA :: proc(filename: ^u8, info_level_id: GET_FILEEX_INFO_LEVELS, file_info: rawptr) -> BOOL #foreign #dll_import
GetFileInformationByHandle :: proc(file_handle: HANDLE, file_info: ^BY_HANDLE_FILE_INFORMATION) -> BOOL #foreign #dll_import
proc GetFileSizeEx (file_handle: HANDLE, file_size: ^i64) -> BOOL #foreign #dll_import
proc GetFileAttributesExA (filename: ^u8, info_level_id: GET_FILEEX_INFO_LEVELS, file_info: rawptr) -> BOOL #foreign #dll_import
proc GetFileInformationByHandle(file_handle: HANDLE, file_info: ^BY_HANDLE_FILE_INFORMATION) -> BOOL #foreign #dll_import
FILE_SHARE_READ :: 0x00000001;
FILE_SHARE_WRITE :: 0x00000002;
@@ -198,17 +198,17 @@ TRUNCATE_EXISTING :: 5;
HeapAlloc :: proc(h: HANDLE, flags: u32, bytes: int) -> rawptr #foreign #dll_import
HeapReAlloc :: proc(h: HANDLE, flags: u32, memory: rawptr, bytes: int) -> rawptr #foreign #dll_import
HeapFree :: proc(h: HANDLE, flags: u32, memory: rawptr) -> BOOL #foreign #dll_import
GetProcessHeap :: proc() -> HANDLE #foreign #dll_import
proc HeapAlloc (h: HANDLE, flags: u32, bytes: int) -> rawptr #foreign #dll_import
proc HeapReAlloc (h: HANDLE, flags: u32, memory: rawptr, bytes: int) -> rawptr #foreign #dll_import
proc HeapFree (h: HANDLE, flags: u32, memory: rawptr) -> BOOL #foreign #dll_import
proc GetProcessHeap() -> HANDLE #foreign #dll_import
HEAP_ZERO_MEMORY :: 0x00000008;
// Synchronization
SECURITY_ATTRIBUTES :: struct #ordered {
type SECURITY_ATTRIBUTES struct #ordered {
length: u32;
security_descriptor: rawptr;
inherit_handle: BOOL;
@@ -216,32 +216,32 @@ SECURITY_ATTRIBUTES :: struct #ordered {
INFINITE :: 0xffffffff;
CreateSemaphoreA :: proc(attributes: ^SECURITY_ATTRIBUTES, initial_count, maximum_count: i32, name: ^byte) -> HANDLE #foreign #dll_import
ReleaseSemaphore :: proc(semaphore: HANDLE, release_count: i32, previous_count: ^i32) -> BOOL #foreign #dll_import
WaitForSingleObject :: proc(handle: HANDLE, milliseconds: u32) -> u32 #foreign #dll_import
proc CreateSemaphoreA (attributes: ^SECURITY_ATTRIBUTES, initial_count, maximum_count: i32, name: ^byte) -> HANDLE #foreign #dll_import
proc ReleaseSemaphore (semaphore: HANDLE, release_count: i32, previous_count: ^i32) -> BOOL #foreign #dll_import
proc WaitForSingleObject(handle: HANDLE, milliseconds: u32) -> u32 #foreign #dll_import
InterlockedCompareExchange :: proc(dst: ^i32, exchange, comparand: i32) -> i32 #foreign
InterlockedExchange :: proc(dst: ^i32, desired: i32) -> i32 #foreign
InterlockedExchangeAdd :: proc(dst: ^i32, desired: i32) -> i32 #foreign
InterlockedAnd :: proc(dst: ^i32, desired: i32) -> i32 #foreign
InterlockedOr :: proc(dst: ^i32, desired: i32) -> i32 #foreign
proc InterlockedCompareExchange(dst: ^i32, exchange, comparand: i32) -> i32 #foreign
proc InterlockedExchange (dst: ^i32, desired: i32) -> i32 #foreign
proc InterlockedExchangeAdd (dst: ^i32, desired: i32) -> i32 #foreign
proc InterlockedAnd (dst: ^i32, desired: i32) -> i32 #foreign
proc InterlockedOr (dst: ^i32, desired: i32) -> i32 #foreign
InterlockedCompareExchange64 :: proc(dst: ^i64, exchange, comparand: i64) -> i64 #foreign
InterlockedExchange64 :: proc(dst: ^i64, desired: i64) -> i64 #foreign
InterlockedExchangeAdd64 :: proc(dst: ^i64, desired: i64) -> i64 #foreign
InterlockedAnd64 :: proc(dst: ^i64, desired: i64) -> i64 #foreign
InterlockedOr64 :: proc(dst: ^i64, desired: i64) -> i64 #foreign
proc InterlockedCompareExchange64(dst: ^i64, exchange, comparand: i64) -> i64 #foreign
proc InterlockedExchange64 (dst: ^i64, desired: i64) -> i64 #foreign
proc InterlockedExchangeAdd64 (dst: ^i64, desired: i64) -> i64 #foreign
proc InterlockedAnd64 (dst: ^i64, desired: i64) -> i64 #foreign
proc InterlockedOr64 (dst: ^i64, desired: i64) -> i64 #foreign
_mm_pause :: proc() #foreign
ReadWriteBarrier :: proc() #foreign
WriteBarrier :: proc() #foreign
ReadBarrier :: proc() #foreign
proc _mm_pause () #foreign
proc ReadWriteBarrier() #foreign
proc WriteBarrier () #foreign
proc ReadBarrier () #foreign
// GDI
BITMAPINFOHEADER :: struct #ordered {
type BITMAPINFOHEADER struct #ordered {
size: u32;
width, height: i32;
planes, bit_count: i16;
@@ -252,13 +252,13 @@ BITMAPINFOHEADER :: struct #ordered {
clr_used: u32;
clr_important: u32;
}
BITMAPINFO :: struct #ordered {
type BITMAPINFO struct #ordered {
using header: BITMAPINFOHEADER;
colors: [1]RGBQUAD;
}
RGBQUAD :: struct #ordered {
type RGBQUAD struct #ordered {
blue, green, red, reserved: byte;
}
@@ -266,7 +266,7 @@ BI_RGB :: 0;
DIB_RGB_COLORS :: 0x00;
SRCCOPY :: 0x00cc0020 as u32;
StretchDIBits :: proc(hdc: HDC,
proc StretchDIBits(hdc: HDC,
x_dst, y_dst, width_dst, height_dst: i32,
x_src, y_src, width_src, header_src: i32,
bits: rawptr, bits_info: ^BITMAPINFO,
@@ -275,11 +275,11 @@ StretchDIBits :: proc(hdc: HDC,
LoadLibraryA :: proc(c_str: ^u8) -> HMODULE #foreign
FreeLibrary :: proc(h: HMODULE) #foreign
GetProcAddress :: proc(h: HMODULE, c_str: ^u8) -> PROC #foreign
proc LoadLibraryA (c_str: ^u8) -> HMODULE #foreign
proc FreeLibrary (h: HMODULE) #foreign
proc GetProcAddress(h: HMODULE, c_str: ^u8) -> PROC #foreign
GetClientRect :: proc(hwnd: HWND, rect: ^RECT) -> BOOL #foreign
proc GetClientRect(hwnd: HWND, rect: ^RECT) -> BOOL #foreign
@@ -307,12 +307,12 @@ PFD_DEPTH_DONTCARE :: 0x20000000;
PFD_DOUBLEBUFFER_DONTCARE :: 0x40000000;
PFD_STEREO_DONTCARE :: 0x80000000;
HGLRC :: type HANDLE;
PROC :: type proc();
wglCreateContextAttribsARBType :: type proc(hdc: HDC, hshareContext: rawptr, attribList: ^i32) -> HGLRC;
type HGLRC HANDLE;
type PROC proc();
type wglCreateContextAttribsARBType proc(hdc: HDC, hshareContext: rawptr, attribList: ^i32) -> HGLRC;
PIXELFORMATDESCRIPTOR :: struct #ordered {
type PIXELFORMATDESCRIPTOR struct #ordered {
size,
version,
flags: u32;
@@ -343,11 +343,11 @@ PIXELFORMATDESCRIPTOR :: struct #ordered {
damage_mask: u32;
}
GetDC :: proc(h: HANDLE) -> HDC #foreign
SetPixelFormat :: proc(hdc: HDC, pixel_format: i32, pfd: ^PIXELFORMATDESCRIPTOR ) -> BOOL #foreign #dll_import
ChoosePixelFormat :: proc(hdc: HDC, pfd: ^PIXELFORMATDESCRIPTOR) -> i32 #foreign #dll_import
SwapBuffers :: proc(hdc: HDC) -> BOOL #foreign #dll_import
ReleaseDC :: proc(wnd: HWND, hdc: HDC) -> i32 #foreign #dll_import
proc GetDC (h: HANDLE) -> HDC #foreign
proc SetPixelFormat (hdc: HDC, pixel_format: i32, pfd: ^PIXELFORMATDESCRIPTOR ) -> BOOL #foreign #dll_import
proc ChoosePixelFormat(hdc: HDC, pfd: ^PIXELFORMATDESCRIPTOR) -> i32 #foreign #dll_import
proc SwapBuffers (hdc: HDC) -> BOOL #foreign #dll_import
proc ReleaseDC (wnd: HWND, hdc: HDC) -> i32 #foreign #dll_import
WGL_CONTEXT_MAJOR_VERSION_ARB :: 0x2091;
WGL_CONTEXT_MINOR_VERSION_ARB :: 0x2092;
@@ -355,21 +355,21 @@ WGL_CONTEXT_PROFILE_MASK_ARB :: 0x9126;
WGL_CONTEXT_CORE_PROFILE_BIT_ARB :: 0x0001;
WGL_CONTEXT_COMPATIBILITY_PROFILE_BIT_ARB :: 0x0002;
wglCreateContext :: proc(hdc: HDC) -> HGLRC #foreign #dll_import
wglMakeCurrent :: proc(hdc: HDC, hglrc: HGLRC) -> BOOL #foreign #dll_import
wglGetProcAddress :: proc(c_str: ^u8) -> PROC #foreign #dll_import
wglDeleteContext :: proc(hglrc: HGLRC) -> BOOL #foreign #dll_import
proc wglCreateContext (hdc: HDC) -> HGLRC #foreign #dll_import
proc wglMakeCurrent (hdc: HDC, hglrc: HGLRC) -> BOOL #foreign #dll_import
proc wglGetProcAddress(c_str: ^u8) -> PROC #foreign #dll_import
proc wglDeleteContext (hglrc: HGLRC) -> BOOL #foreign #dll_import
GetKeyState :: proc(v_key: i32) -> i16 #foreign #dll_import
GetAsyncKeyState :: proc(v_key: i32) -> i16 #foreign #dll_import
proc GetKeyState (v_key: i32) -> i16 #foreign #dll_import
proc GetAsyncKeyState(v_key: i32) -> i16 #foreign #dll_import
is_key_down :: proc(key: Key_Code) -> bool {
proc is_key_down(key: Key_Code) -> bool {
return GetAsyncKeyState(key as i32) < 0;
}
Key_Code :: enum i32 {
type Key_Code enum i32 {
LBUTTON = 0x01,
RBUTTON = 0x02,
CANCEL = 0x03,
core/utf8.odin
+7 -7
View File
@@ -10,7 +10,7 @@ SURROGATE_MIN :: 0xd800;
SURROGATE_MAX :: 0xdfff;
Accept_Range :: struct {
type Accept_Range struct {
lo, hi: u8;
};
@@ -42,7 +42,7 @@ accept_sizes := [256]byte{
0x34, 0x04, 0x04, 0x04, 0x44, 0xf1, 0xf1, 0xf1, 0xf1, 0xf1, 0xf1, 0xf1, 0xf1, 0xf1, 0xf1, 0xf1, // 0xf0-0xff
};
encode_rune :: proc(r_: rune) -> ([4]byte, int) {
proc encode_rune(r_: rune) -> ([4]byte, int) {
r := r_;
buf: [4]byte;
i := r as u32;
@@ -77,7 +77,7 @@ encode_rune :: proc(r_: rune) -> ([4]byte, int) {
return buf, 4;
}
decode_rune :: proc(s: string) -> (rune, int) {
proc decode_rune(s: string) -> (rune, int) {
n := s.count;
if n < 1 {
return RUNE_ERROR, 0;
@@ -122,7 +122,7 @@ decode_rune :: proc(s: string) -> (rune, int) {
}
valid_rune :: proc(r: rune) -> bool {
proc valid_rune(r: rune) -> bool {
if r < 0 {
return false;
} else if SURROGATE_MIN <= r && r <= SURROGATE_MAX {
@@ -133,7 +133,7 @@ valid_rune :: proc(r: rune) -> bool {
return true;
}
valid_string :: proc(s: string) -> bool {
proc valid_string(s: string) -> bool {
n := s.count;
for i := 0; i < n; {
si := s[i];
@@ -166,7 +166,7 @@ valid_string :: proc(s: string) -> bool {
return true;
}
rune_count :: proc(s: string) -> int {
proc rune_count(s: string) -> int {
count := 0;
n := s.count;
for i := 0; i < n; count++ {
@@ -203,7 +203,7 @@ rune_count :: proc(s: string) -> int {
}
rune_size :: proc(r: rune) -> int {
proc rune_size(r: rune) -> int {
match {
case r < 0: return -1;
case r <= 1<<7 - 1: return 1;
src/parser.c
+59 -43
View File
@@ -1565,10 +1565,13 @@ AstNode *parse_operand(AstFile *f, bool lhs) {
default: {
AstNode *type = parse_identifier_or_type(f);
if (type != NULL) {
// TODO(bill): Is this correct???
// NOTE(bill): Sanity check as identifiers should be handled already
GB_ASSERT_MSG(type->kind != AstNode_Ident, "Type Cannot be identifier");
// TokenPos pos = ast_node_token(type).pos;
// GB_ASSERT_MSG(type->kind != AstNode_Ident, "Type Cannot be identifier %.*s(%td:%td)", LIT(pos.file), pos.line, pos.column);
return type;
}
break;
}
}
@@ -1859,9 +1862,6 @@ void parse_check_name_list_for_reserves(AstFile *f, AstNodeArray names) {
}
}
AstNode *parse_proc_decl(AstFile *f, Token proc_token, AstNode *name);
AstNode *parse_simple_stmt(AstFile *f) {
isize lhs_count = 0, rhs_count = 0;
AstNodeArray lhs = parse_lhs_expr_list(f);
@@ -1932,33 +1932,33 @@ AstNode *parse_simple_stmt(AstFile *f) {
Token colon_colon = expect_token(f, Token_ColonColon);
if (f->curr_token.kind == Token_type ||
f->curr_token.kind == Token_struct ||
f->curr_token.kind == Token_enum ||
f->curr_token.kind == Token_union ||
f->curr_token.kind == Token_raw_union) {
// if (f->curr_token.kind == Token_type) {
Token token = f->curr_token;
if (token.kind == Token_type) {
next_token(f);
}
if (names.count != 1) {
syntax_error_node(names.e[0], "You can only declare one type at a time");
return make_bad_decl(f, names.e[0]->Ident, token);
}
// if (f->curr_token.kind == Token_type ||
// f->curr_token.kind == Token_struct ||
// f->curr_token.kind == Token_enum ||
// f->curr_token.kind == Token_union ||
// f->curr_token.kind == Token_raw_union) {
// // if (f->curr_token.kind == Token_type) {
// Token token = f->curr_token;
// if (token.kind == Token_type) {
// next_token(f);
// }
// if (names.count != 1) {
// syntax_error_node(names.e[0], "You can only declare one type at a time");
// return make_bad_decl(f, names.e[0]->Ident, token);
// }
return make_type_decl(f, token, names.e[0], parse_type(f));
} else if (f->curr_token.kind == Token_proc) {
// NOTE(bill): Procedure declarations
Token proc_token = f->curr_token;
AstNode *name = names.e[0];
if (names.count != 1) {
syntax_error(proc_token, "You can only declare one procedure at a time");
return make_bad_decl(f, name->Ident, proc_token);
}
// return make_type_decl(f, token, names.e[0], parse_type(f));
// } else if (f->curr_token.kind == Token_proc) {
// // NOTE(bill): Procedure declarations
// Token proc_token = f->curr_token;
// AstNode *name = names.e[0];
// if (names.count != 1) {
// syntax_error(proc_token, "You can only declare one procedure at a time");
// return make_bad_decl(f, name->Ident, proc_token);
// }
return parse_proc_decl(f, proc_token, name);
}
// return parse_proc_decl(f, proc_token, name);
// }
AstNodeArray values = parse_rhs_expr_list(f);
if (values.count > names.count) {
@@ -2059,13 +2059,14 @@ AstNode *parse_type(AstFile *f) {
}
Token parse_proc_signature(AstFile *f, AstNodeArray *params, AstNodeArray *results);
void parse_proc_signature(AstFile *f, AstNodeArray *params, AstNodeArray *results);
AstNode *parse_proc_type(AstFile *f) {
AstNodeArray params = {0};
AstNodeArray results = {0};
Token proc_token = parse_proc_signature(f, &params, &results);
Token proc_token = expect_token(f, Token_proc);
parse_proc_signature(f, &params, &results);
return make_proc_type(f, proc_token, params, results, 0);
}
@@ -2406,15 +2407,13 @@ AstNodeArray parse_results(AstFile *f) {
return results;
}
Token parse_proc_signature(AstFile *f,
AstNodeArray *params,
AstNodeArray *results) {
Token proc_token = expect_token(f, Token_proc);
void parse_proc_signature(AstFile *f,
AstNodeArray *params,
AstNodeArray *results) {
expect_token(f, Token_OpenParen);
*params = parse_parameter_list(f, true);
expect_token_after(f, Token_CloseParen, "parameter list");
*results = parse_results(f);
return proc_token;
}
AstNode *parse_body(AstFile *f) {
@@ -2429,8 +2428,16 @@ AstNode *parse_body(AstFile *f) {
AstNode *parse_proc_decl(AstFile *f, Token proc_token, AstNode *name) {
AstNode *proc_type = parse_proc_type(f);
AstNode *parse_proc_decl(AstFile *f) {
Token proc_token = expect_token(f, Token_proc);
AstNode *name = parse_identifier(f);
AstNodeArray params = {0};
AstNodeArray results = {0};
parse_proc_signature(f, &params, &results);
AstNode *proc_type = make_proc_type(f, proc_token, params, results, 0);
AstNode *body = NULL;
u64 tags = 0;
@@ -2737,9 +2744,6 @@ AstNode *parse_defer_stmt(AstFile *f) {
AstNode *parse_asm_stmt(AstFile *f) {
Token token = expect_token(f, Token_asm);
bool is_volatile = false;
if (allow_token(f, Token_volatile)) {
is_volatile = true;
}
Token open, close, code_string;
open = expect_token(f, Token_OpenBrace);
code_string = expect_token(f, Token_String);
@@ -2764,7 +2768,14 @@ AstNode *parse_asm_stmt(AstFile *f) {
}
AstNode *parse_type_decl(AstFile *f) {
Token token = expect_token(f, Token_type);
AstNode *name = parse_identifier(f);
AstNode *type = parse_type(f);
AstNode *decl = make_type_decl(f, token, name, type);
expect_semicolon(f, decl);
return decl;
}
AstNode *parse_stmt(AstFile *f) {
AstNode *s = NULL;
@@ -2777,7 +2788,6 @@ AstNode *parse_stmt(AstFile *f) {
case Token_Rune:
case Token_String:
case Token_OpenParen:
case Token_proc:
// Unary Operators
case Token_Add:
case Token_Sub:
@@ -2804,6 +2814,12 @@ AstNode *parse_stmt(AstFile *f) {
expect_semicolon(f, s);
return s;
case Token_proc:
return parse_proc_decl(f);
case Token_type:
return parse_type_decl(f);
case Token_using: {
AstNode *node = NULL;
src/tokenizer.c
+3 -3
View File
@@ -84,9 +84,11 @@ TOKEN_KIND(Token__OperatorEnd, "_OperatorEnd"), \
\
TOKEN_KIND(Token__KeywordBegin, "_KeywordBegin"), \
TOKEN_KIND(Token_type, "type"), \
TOKEN_KIND(Token_proc, "proc"), \
TOKEN_KIND(Token_var, "var"), \
TOKEN_KIND(Token_const, "const"), \
/* TOKEN_KIND(Token_import, "import"), */\
/* TOKEN_KIND(Token_include, "include"), */\
TOKEN_KIND(Token_proc, "proc"), \
TOKEN_KIND(Token_macro, "macro"), \
TOKEN_KIND(Token_match, "match"), \
TOKEN_KIND(Token_break, "break"), \
@@ -109,8 +111,6 @@ TOKEN_KIND(Token__KeywordBegin, "_KeywordBegin"), \
TOKEN_KIND(Token_vector, "vector"), \
TOKEN_KIND(Token_using, "using"), \
TOKEN_KIND(Token_asm, "asm"), \
TOKEN_KIND(Token_volatile, "volatile"), \
/* TOKEN_KIND(Token_atomic, "atomic"), */\
TOKEN_KIND(Token_push_allocator, "push_allocator"), \
TOKEN_KIND(Token_push_context, "push_context"), \
TOKEN_KIND(Token__KeywordEnd, "_KeywordEnd"), \