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cleanup: replace C for loops with range

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This commit is contained in:
spaceface777
2020-02-24 17:55:16 +01:00
committed by GitHub
parent 5918946feb
commit ef8c1203b4
50 changed files with 168 additions and 170 deletions
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6
vlib/hash/crc32/crc32.v
View File

@ -24,9 +24,9 @@ mut:
}
fn(c mut Crc32) generate_table(poly int) {
for i := 0; i < 256; i++ {
for i in 0..256 {
mut crc := u32(i)
for j := 0; j < 8; j++ {
for j in 0..8 {
if crc & u32(1) == u32(1) {
crc = (crc >> 1) ^ u32(poly)
} else {
@ -39,7 +39,7 @@ fn(c mut Crc32) generate_table(poly int) {
fn(c &Crc32) sum32(b []byte) u32 {
mut crc := ~u32(0)
for i := 0; i < b.len; i++ {
for i in 0..b.len {
crc = c.table[byte(crc)^b[i]] ^ u32(crc >> u32(8))
}
return ~crc

8
vlib/hash/fnv1a/fnv1a.v
View File

@ -10,7 +10,7 @@ const (
[inline]
pub fn sum32_string(data string) u32 {
mut hash := fnv32_offset_basis
for i := 0; i < data.len; i++ {
for i in 0..data.len {
hash = (hash ^ u32(data[i])) * fnv32_prime
}
return hash
@ -19,7 +19,7 @@ pub fn sum32_string(data string) u32 {
[inline]
pub fn sum32(data []byte) u32 {
mut hash := fnv32_offset_basis
for i := 0; i < data.len; i++ {
for i in 0..data.len {
hash = (hash ^ u32(data[i])) * fnv32_prime
}
return hash
@ -28,7 +28,7 @@ pub fn sum32(data []byte) u32 {
[inline]
pub fn sum64_string(data string) u64 {
mut hash := fnv64_offset_basis
for i := 0; i < data.len; i++ {
for i in 0..data.len {
hash = (hash ^ u64(data[i])) * fnv64_prime
}
return hash
@ -37,7 +37,7 @@ pub fn sum64_string(data string) u64 {
[inline]
pub fn sum64(data []byte) u64 {
mut hash := fnv64_offset_basis
for i := 0; i < data.len; i++ {
for i in 0..data.len {
hash = (hash ^ u64(data[i])) * fnv64_prime
}
return hash