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make function arguments immutable by default

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This commit is contained in:
Alexander Medvednikov
2019-08-07 08:19:27 +02:00
parent 06b8bd9382
commit 34e0b164eb
22 changed files with 107 additions and 83 deletions
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16
vlib/encoding/binary/binary.v
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@ -12,7 +12,7 @@ pub fn little_endian_endian_u16(b []byte) u16 {
}
pub fn little_endian_put_u16(b []byte, v u16) {
pub fn little_endian_put_u16(b mut []byte, v u16) {
_ := b[1] // bounds check
b[0] = byte(v)
b[1] = byte(v >> u16(8))
@ -23,7 +23,7 @@ pub fn little_endian_u32(b []byte) u32 {
return u32(b[0]) | u32(u32(b[1])<<u32(8)) | u32(u32(b[2])<<u32(16)) | u32(u32(b[3])<<u32(24))
}
pub fn little_endian_put_u32(b []byte, v u32) {
pub fn little_endian_put_u32(b mut []byte, v u32) {
_ := b[3] // bounds check
b[0] = byte(v)
b[1] = byte(v >> u32(8))
@ -31,13 +31,13 @@ pub fn little_endian_put_u32(b []byte, v u32) {
b[3] = byte(v >> u32(24))
}
pub fn little_endian_u64(b []byte) u64 {
pub fn little_endian_u64(b mut []byte) u64 {
_ := b[7] // bounds check
return u64(b[0]) | u64(u64(b[1])<<u64(8)) | u64(u64(b[2])<<u64(16)) | u64(u64(b[3])<<u64(24)) |
u64(u64(b[4])<<u64(32)) | u64(u64(b[5])<<u64(40)) | u64(u64(b[6])<<u64(48)) | u64(u64(b[7])<<u64(56))
}
pub fn little_endian_put_u64(b []byte, v u64) {
pub fn little_endian_put_u64(b mut []byte, v u64) {
_ := b[7] // bounds check
b[0] = byte(v)
b[1] = byte(v >> u64(8))
@ -55,18 +55,18 @@ pub fn big_endian_u16(b []byte) u16 {
return u16(b[1]) | u16(u16(b[0])<<u16(8))
}
pub fn big_endian_put_u16(b []byte, v u16) {
pub fn big_endian_put_u16(b mut []byte, v u16) {
_ := b[1] // bounds check
b[0] = byte(v >> u16(8))
b[1] = byte(v)
}
pub fn big_endian_u32(b []byte) u32 {
pub fn big_endian_u32(b []byte) u32 {
_ := b[3] // bounds check
return u32(b[3]) | u32(u32(b[2])<<u32(8)) | u32(u32(b[1])<<u32(16)) | u32(u32(b[0])<<u32(24))
}
pub fn big_endian_put_u32(b []byte, v u32) {
pub fn big_endian_put_u32(b mut []byte, v u32) {
_ := b[3] // bounds check
b[0] = byte(v >> u32(24))
b[1] = byte(v >> u32(16))
@ -80,7 +80,7 @@ pub fn big_endian_u64(b []byte) u64 {
u64(u64(b[3])<<u64(32)) | u64(u64(b[2])<<u64(40)) | u64(u64(b[1])<<u64(48)) | u64(u64(b[0])<<u64(56))
}
pub fn big_endian_put_u64(b []byte, v u64) {
pub fn big_endian_put_u64(b mut []byte, v u64) {
_ := b[7] // bounds check
b[0] = byte(v >> u64(56))
b[1] = byte(v >> u64(48))