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Prefix proc syntax

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This commit is contained in:
Ginger Bill
2017-06-12 12:34:55 +01:00
parent 8fafdb185c
commit 33eeb58521
29 changed files with 956 additions and 873 deletions
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core/strconv.odin
+17 -17
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@@ -7,7 +7,7 @@ const IntFlag = enum {
}
const parse_bool = proc(s: string) -> (result: bool, ok: bool) {
proc parse_bool(s: string) -> (result: bool, ok: bool) {
match s {
case "1", "t", "T", "true", "TRUE", "True":
return true, true;
@@ -17,7 +17,7 @@ const parse_bool = proc(s: string) -> (result: bool, ok: bool) {
return false, false;
}
const _digit_value = proc(r: rune) -> (int) {
proc _digit_value(r: rune) -> int {
var ri = int(r);
var v: int = 16;
match r {
@@ -28,7 +28,7 @@ const _digit_value = proc(r: rune) -> (int) {
return v;
}
const parse_i128 = proc(s: string) -> i128 {
proc parse_i128(s: string) -> i128 {
var neg = false;
if len(s) > 1 {
match s[0] {
@@ -70,7 +70,7 @@ const parse_i128 = proc(s: string) -> i128 {
return neg ? -value : value;
}
const parse_u128 = proc(s: string) -> u128 {
proc parse_u128(s: string) -> u128 {
var neg = false;
if len(s) > 1 && s[0] == '+' {
s = s[1..];
@@ -107,14 +107,14 @@ const parse_u128 = proc(s: string) -> u128 {
}
const parse_int = proc(s: string) -> int {
proc parse_int(s: string) -> int {
return int(parse_i128(s));
}
const parse_uint = proc(s: string, base: int) -> uint {
proc parse_uint(s: string, base: int) -> uint {
return uint(parse_u128(s));
}
const parse_f64 = proc(s: string) -> f64 {
proc parse_f64(s: string) -> f64 {
var i = 0;
var sign: f64 = 1;
@@ -189,21 +189,21 @@ const parse_f64 = proc(s: string) -> f64 {
}
const append_bool = proc(buf: []u8, b: bool) -> string {
proc append_bool(buf: []u8, b: bool) -> string {
var s = b ? "true" : "false";
append(buf, ..[]u8(s));
return string(buf);
}
const append_uint = proc(buf: []u8, u: u64, base: int) -> string {
proc append_uint(buf: []u8, u: u64, base: int) -> string {
return append_bits(buf, u128(u), base, false, 8*size_of(uint), digits, 0);
}
const append_int = proc(buf: []u8, i: i64, base: int) -> string {
proc append_int(buf: []u8, i: i64, base: int) -> string {
return append_bits(buf, u128(i), base, true, 8*size_of(int), digits, 0);
}
const itoa = proc(buf: []u8, i: int) -> string { return append_int(buf, i64(i), 10); }
proc itoa(buf: []u8, i: int) -> string { return append_int(buf, i64(i), 10); }
const append_float = proc(buf: []u8, f: f64, fmt: u8, prec, bit_size: int) -> string {
proc append_float(buf: []u8, f: f64, fmt: u8, prec, bit_size: int) -> string {
return string(generic_ftoa(buf, f, fmt, prec, bit_size));
}
@@ -228,7 +228,7 @@ var _f32_info = Float_Info{23, 8, -127};
var _f64_info = Float_Info{52, 11, -1023};
const generic_ftoa = proc(buf: []u8, val: f64, fmt: u8, prec, bit_size: int) -> []u8 {
proc generic_ftoa(buf: []u8, val: f64, fmt: u8, prec, bit_size: int) -> []u8 {
var bits: u64;
var flt: ^Float_Info;
match bit_size {
@@ -300,7 +300,7 @@ const generic_ftoa = proc(buf: []u8, val: f64, fmt: u8, prec, bit_size: int) ->
const format_digits = proc(buf: []u8, shortest: bool, neg: bool, digs: DecimalSlice, prec: int, fmt: u8) -> []u8 {
proc format_digits(buf: []u8, shortest: bool, neg: bool, digs: DecimalSlice, prec: int, fmt: u8) -> []u8 {
match fmt {
case 'f', 'F':
append(buf, neg ? '-' : '+');
@@ -347,7 +347,7 @@ const format_digits = proc(buf: []u8, shortest: bool, neg: bool, digs: DecimalSl
return buf;
}
const round_shortest = proc(d: ^Decimal, mant: u64, exp: int, flt: ^Float_Info) {
proc round_shortest(d: ^Decimal, mant: u64, exp: int, flt: ^Float_Info) {
if mant == 0 { // If mantissa is zero, the number is zero
d.count = 0;
return;
@@ -418,7 +418,7 @@ const MAX_BASE = 32;
immutable var digits = "0123456789abcdefghijklmnopqrstuvwxyz";
const is_integer_negative = proc(u: u128, is_signed: bool, bit_size: int) -> (unsigned: u128, neg: bool) {
proc is_integer_negative(u: u128, is_signed: bool, bit_size: int) -> (unsigned: u128, neg: bool) {
var neg = false;
if is_signed {
match bit_size {
@@ -454,7 +454,7 @@ const is_integer_negative = proc(u: u128, is_signed: bool, bit_size: int) -> (un
return u, neg;
}
const append_bits = proc(buf: []u8, u_: u128, base: int, is_signed: bool, bit_size: int, digits: string, flags: IntFlag) -> string {
proc append_bits(buf: []u8, u_: u128, base: int, is_signed: bool, bit_size: int, digits: string, flags: IntFlag) -> string {
if base < 2 || base > MAX_BASE {
panic("strconv: illegal base passed to append_bits");
}