status-im/nimPNG
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no more warning

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andri lim 2017-02-21 09:57:39 +07:00
parent 84c1269d56
commit f0d663fd4b
3 changed files with 6 additions and 6 deletions
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2
nimPNG.nim
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@ -30,7 +30,7 @@ import streams, endians, tables, hashes, math, nimz
import private.buffer import private.buffer
const const
NIM_PNG_VERSION = "0.1.5" NIM_PNG_VERSION = "0.1.7"
type type
PNGChunkType = distinct int32 PNGChunkType = distinct int32

2
nimPNG.nimble
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@ -1,6 +1,6 @@
[Package] [Package]
name = "nimPNG" name = "nimPNG"
version = "0.1.6" version = "0.1.7"
author = "Andri Lim" author = "Andri Lim"
description = "PNG encoder and decoder" description = "PNG encoder and decoder"
license = "MIT" license = "MIT"

8
nimz.nim
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@ -250,7 +250,7 @@ proc init_coins(c: var Coins, num: int) =
proc cleanup_coins(c: var Coins, num: int) = proc cleanup_coins(c: var Coins, num: int) =
for i in 0..num-1: c[i].symbols = @[] for i in 0..num-1: c[i].symbols = @[]
proc cmpx(a, b: Coin): int = proc cmpx(a, b: Coin): int {.locks:0.} =
var wa = a.weight var wa = a.weight
var wb = b.weight var wb = b.weight
if wa > wb: result = 1 if wa > wb: result = 1
@ -265,7 +265,7 @@ proc append_symbol_coins(coins: Coins, start: int, frequencies: openarray[int],
coins[j].symbols.add i coins[j].symbols.add i
inc j inc j
proc placePivot[T](a: var openArray[T], lo, hi: int): int = proc placePivot[T](a: var openArray[T], lo, hi: int): int {.locks:0.} =
var pivot = lo #set pivot var pivot = lo #set pivot
var switch_i = lo + 1 var switch_i = lo + 1
let x = lo+1 let x = lo+1
@ -278,14 +278,14 @@ proc placePivot[T](a: var openArray[T], lo, hi: int): int =
inc switch_i #set location for i to switch with pivot inc switch_i #set location for i to switch with pivot
result = pivot #return pivot location result = pivot #return pivot location
proc quickSort[T](a: var openArray[T], lo, hi: int) = proc quickSort[T](a: var openArray[T], lo, hi: int) {.locks:0.} =
if lo >= hi: return #stop condition if lo >= hi: return #stop condition
#set pivot location #set pivot location
var pivot = placePivot(a, lo, hi) var pivot = placePivot(a, lo, hi)
quickSort(a, lo, pivot-1) #sort bottom half quickSort(a, lo, pivot-1) #sort bottom half
quickSort(a, pivot+1, hi) #sort top half quickSort(a, pivot+1, hi) #sort top half
proc quickSort[T](a: var openArray[T], length = -1) = proc quickSort[T](a: var openArray[T], length = -1) {.locks:0.} =
var lo = 0 var lo = 0
var hi = if length < 0: a.high else: length-1 var hi = if length < 0: a.high else: length-1
quickSort(a, lo, hi) quickSort(a, lo, hi)