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mirror of https://github.com/vlang/v.git synced 2023-08-10 21:13:21 +03:00

remove unnecessary casts everywhere

This commit is contained in:
Alexander Medvednikov 2019-12-07 15:51:00 +03:00
parent d7ccbba2c9
commit f51784ee01
8 changed files with 38 additions and 33 deletions

View File

@ -41,8 +41,8 @@ jobs:
run: |
brew services start postgresql
sleep 3
psql -c -d postgres 'select rolname from pg_roles'
psql -U postgres -c 'create database customerdb;'
psql -c -d postgres -c 'select rolname from pg_roles'
psql -U postgres -d postgres -c 'create database customerdb;'
psql -d customerdb -f examples/database/pg/mydb.sql
- name: Test v->c
run: ./v test-compiler

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@ -39,6 +39,7 @@ struct Clipboard {
retry_delay int
mut:
hwnd HWND
foo int // TODO remove
}
fn (cb &Clipboard) get_clipboard_lock() bool {
@ -92,14 +93,16 @@ fn (cb &Clipboard) has_ownership() bool {
return GetClipboardOwner() == cb.hwnd
}
fn (cb &Clipboard) clear() {
fn (cb mut Clipboard) clear() {
if !cb.get_clipboard_lock() {return}
EmptyClipboard()
CloseClipboard()
cb.foo = 0
}
fn (cb &Clipboard) free(){
fn (cb mut Clipboard) free(){
DestroyWindow(cb.hwnd)
cb.foo = 0
}
// the string.to_wide doesn't work with SetClipboardData, don't know why
@ -115,7 +118,8 @@ fn to_wide(text string) &HGLOBAL {
return buf
}
fn (cb &Clipboard) set_text(text string) bool {
fn (cb mut Clipboard) set_text(text string) bool {
cb.foo = 0
buf := to_wide(text)
if !cb.get_clipboard_lock() {
GlobalFree(buf)
@ -135,7 +139,8 @@ fn (cb &Clipboard) set_text(text string) bool {
return true
}
fn (cb &Clipboard) get_text() string {
fn (cb mut Clipboard) get_text() string {
cb.foo = 0
if !cb.get_clipboard_lock() {
return ""
}

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@ -129,7 +129,7 @@ fn build_keys() map[string]int {
mut res := map[string]int
for t := int(TokenKind.keyword_beg) + 1; t < int(TokenKind.keyword_end); t++ {
key := TokenStr[t]
res[key] = int(t)
res[key] = t
}
return res
}

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@ -410,7 +410,7 @@ fn vpclose(f voidptr) int {
return int( C._pclose(f) )
}
$else {
ret , _ := posix_wait4_to_exit_status( int( C.pclose(f) ) )
ret , _ := posix_wait4_to_exit_status(C.pclose(f))
return ret
}
}
@ -428,7 +428,7 @@ pub fn system(cmd string) int {
// TODO remove panic
//panic(';, &&, || and \\n are not allowed in shell commands')
//}
mut ret := int(0)
mut ret := 0
$if windows {
// overcome bug in system & _wsystem (cmd) when first char is quote `"`
wcmd := if cmd.len > 1 && cmd[0] == `"` && cmd[1] != `"` { '"$cmd"' } else { cmd }

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@ -65,7 +65,7 @@ pub fn is_dir(path string) bool {
pub fn mkdir(path string) ?bool {
if path == '.' { return true }
apath := os.realpath( path )
r := int(C.mkdir(apath.str, 511))
r := C.mkdir(apath.str, 511)
if r == -1 {
return error(get_error_msg(C.errno))
}

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@ -17,7 +17,7 @@ mut:
pub fn new_pcg32(initstate u64, initseq u64) Pcg32 {
mut rng := Pcg32{}
rng.state = u64(0)
rng.inc = u64( u64(initseq << u64(1)) | u64(1) )
rng.inc = (initseq << u64(1)) | u64(1)
rng.next()
rng.state += initstate
rng.next()
@ -29,10 +29,10 @@ pub fn new_pcg32(initstate u64, initseq u64) Pcg32 {
*/
[inline] pub fn (rng mut Pcg32) next() u32 {
oldstate := rng.state
rng.state = oldstate * u64(6364136223846793005) + rng.inc
xorshifted := u32( u64( u64(oldstate >> u64(18)) ^ oldstate) >> u64(27) )
rng.state = oldstate * (6364136223846793005) + rng.inc
xorshifted := u32( ( (oldstate >> u64(18)) ^ oldstate) >> u64(27) )
rot := u32( oldstate >> u64(59) )
return u32( (xorshifted >> rot) | (xorshifted << ((-rot) & u32(31))) )
return ( (xorshifted >> rot) | (xorshifted << ((-rot) & u32(31))) )
}
/**
* Pcg32.bounded_next - update the PRNG state. Get the next number < bound
@ -42,7 +42,7 @@ pub fn new_pcg32(initstate u64, initseq u64) Pcg32 {
[inline] pub fn (rng mut Pcg32) bounded_next(bound u32) u32 {
// To avoid bias, we need to make the range of the RNG a multiple of
// bound, which we do by dropping output less than a threshold.
threshold := u32( -bound % bound )
threshold := ( -bound % bound )
// Uniformity guarantees that loop below will terminate. In practice, it
// should usually terminate quickly; on average (assuming all bounds are
// equally likely), 82.25% of the time, we can expect it to require just
@ -51,7 +51,7 @@ pub fn new_pcg32(initstate u64, initseq u64) Pcg32 {
for {
r := rng.next()
if r >= threshold {
return u32( r % bound )
return ( r % bound )
}
}
return u32(0)

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@ -19,11 +19,11 @@ pub fn new_splitmix64(seed u64) Splitmix64 {
* @return the generated pseudo random number
*/
[inline] pub fn (rng mut Splitmix64) next() u64 {
rng.state += u64(0x9e3779b97f4a7c15)
rng.state += (0x9e3779b97f4a7c15)
mut z := rng.state
z = (z ^ u64((z >> u64(30)))) * u64(0xbf58476d1ce4e5b9)
z = (z ^ u64((z >> u64(27)))) * u64(0x94d049bb133111eb)
return z ^ u64(z >> u64(31))
z = (z ^ ((z >> u64(30)))) * (0xbf58476d1ce4e5b9)
z = (z ^ ((z >> u64(27)))) * (0x94d049bb133111eb)
return z ^ (z >> (31))
}
/**
* Splitmix64.bounded_next - Get the next random number < bound
@ -31,11 +31,11 @@ pub fn new_splitmix64(seed u64) Splitmix64 {
* @return the generated pseudo random number
*/
[inline] pub fn (rng mut Splitmix64) bounded_next(bound u64) u64 {
threshold := u64( -bound % bound )
threshold := -bound % bound
for {
r := rng.next()
if r >= threshold {
return u64( r % bound )
return r % bound
}
}
return u64(0)

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@ -150,13 +150,13 @@ pub fn unix(abs int) Time {
y += n
d -= 365 * n
yday := int(d)
yday := d
mut day := yday
year := abs / int(3.154e+7) + 1970 //int(i64(y) + absolute_zero_year)
hour := int(abs%seconds_per_day) / seconds_per_hour
minute := int(abs % seconds_per_hour) / seconds_per_minute
second := int(abs % seconds_per_minute)
hour := (abs%seconds_per_day) / seconds_per_hour
minute := (abs % seconds_per_hour) / seconds_per_minute
second := (abs % seconds_per_minute)
if is_leap_year(year) {
// Leap year
@ -174,12 +174,12 @@ pub fn unix(abs int) Time {
// The estimate may be too low by at most one month, so adjust.
mut month := day / 31
mut begin := 0
end := int(days_before[month+1])
end := (days_before[month+1])
if day >= end {
month++
begin = end
} else {
begin = int(days_before[month])
begin = (days_before[month])
}
month++ // because January is 1