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-rw-r--r--lib/pure/md5.nim6
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/pure/md5.nim b/lib/pure/md5.nim
index 028223c93..794d839f8 100644
--- a/lib/pure/md5.nim
+++ b/lib/pure/md5.nim
@@ -168,9 +168,9 @@ proc transform(buffer: pointer, state: var MD5State) =
   state[2] = state[2] + c
   state[3] = state[3] + d
 
-proc md5Init*(c: var MD5Context) {.raises: [], tags: [].}
-proc md5Update*(c: var MD5Context, input: cstring, len: int) {.raises: [], tags: [].}
-proc md5Final*(c: var MD5Context, digest: var MD5Digest) {.raises: [], tags: [].}
+proc md5Init*(c: var MD5Context) {.raises: [], tags: [], gcsafe.}
+proc md5Update*(c: var MD5Context, input: cstring, len: int) {.raises: [], tags: [], gcsafe.}
+proc md5Final*(c: var MD5Context, digest: var MD5Digest) {.raises: [], tags: [], gcsafe.}
 
 
 proc toMD5*(s: string): MD5Digest =
ighlight .m { color: #0000DD; font-weight: bold } /* Literal.Number */ .highlight .s { color: #dd2200; background-color: #fff0f0 } /* Literal.String */ .highlight .na { color: #336699 } /* Name.Attribute */ .highlight .nb { color: #003388 } /* Name.Builtin */ .highlight .nc { color: #bb0066; font-weight: bold } /* Name.Class */ .highlight .no { color: #003366; font-weight: bold } /* Name.Constant */ .highlight .nd { color: #555555 } /* Name.Decorator */ .highlight .ne { color: #bb0066; font-weight: bold } /* Name.Exception */ .highlight .nf { color: #0066bb; font-weight: bold } /* Name.Function */ .highlight .nl { color: #336699; font-style: italic } /* Name.Label */ .highlight .nn { color: #bb0066; font-weight: bold } /* Name.Namespace */ .highlight .py { color: #336699; font-weight: bold } /* Name.Property */ .highlight .nt { color: #bb0066; font-weight: bold } /* Name.Tag */ .highlight .nv { color: #336699 } /* Name.Variable */ .highlight .ow { color: #008800 } /* Operator.Word */ .highlight .w { color: #bbbbbb } /* Text.Whitespace */ .highlight .mb { color: #0000DD; font-weight: bold } /* Literal.Number.Bin */ .highlight .mf { color: #0000DD; font-weight: bold } /* Literal.Number.Float */ .highlight .mh { color: #0000DD; font-weight: bold } /* Literal.Number.Hex */ .highlight .mi { color: #0000DD; font-weight: bold } /* Literal.Number.Integer */ .highlight .mo { color: #0000DD; font-weight: bold } /* Literal.Number.Oct */ .highlight .sa { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Affix */ .highlight .sb { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Backtick */ .highlight .sc { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Char */ .highlight .dl { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Delimiter */ .highlight .sd { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Doc */ .highlight .s2 { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Double */ .highlight .se { color: #0044dd; background-color: #fff0f0 } /* Literal.String.Escape */ .highlight .sh { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Heredoc */ .highlight .si { color: #3333bb; background-color: #fff0f0 } /* Literal.String.Interpol */ .highlight .sx { color: #22bb22; background-color: #f0fff0 } /* Literal.String.Other */ .highlight .sr { color: #008800; background-color: #fff0ff } /* Literal.String.Regex */ .highlight .s1 { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Single */ .highlight .ss { color: #aa6600; background-color: #fff0f0 } /* Literal.String.Symbol */ .highlight .bp { color: #003388 } /* Name.Builtin.Pseudo */ .highlight .fm { color: #0066bb; font-weight: bold } /* Name.Function.Magic */ .highlight .vc { color: #336699 } /* Name.Variable.Class */ .highlight .vg { color: #dd7700 } /* Name.Variable.Global */ .highlight .vi { color: #3333bb } /* Name.Variable.Instance */ .highlight .vm { color: #336699 } /* Name.Variable.Magic */ .highlight .il { color: #0000DD; font-weight: bold } /* Literal.Number.Integer.Long */
import
  Cairo

converter FloatConversion64(x: int): float64 = return toFloat(x)
converter FloatConversion32(x: int): float32 = return toFloat(x)
converter FloatConversionPlain(x: int): float = return toFloat(x)

const width = 500
const height = 500
const outFile = "CairoTest.png"

var surface = Cairo.ImageSurfaceCreate(CAIRO.FORMAT_RGB24, width, height)
var ç = Cairo.Create(surface)

ç.SetSourceRGB(1, 1, 1)
ç.Paint()

ç.SetLineWidth(10)
ç.SetLineCap(CAIRO.LINE_CAP_ROUND)

const count = 12
var winc = width / count
var hinc = width / count
for i in 1 .. count-1:
  var amount = i / count
  ç.SetSourceRGB(0, 1 - amount, amount)
  ç.MoveTo(i * winc, hinc)
  ç.LineTo(width - i * winc, height - hinc)
  ç.Stroke()

  ç.SetSourceRGB(1 - amount, 0, amount)
  ç.MoveTo(winc, i * hinc)
  ç.LineTo(width - winc, height - i * hinc)
  ç.Stroke()

echo(surface.WriteToPNG(outFile))
surface.Destroy()

type TFoo = object

converter toPtr*(some: var TFoo): ptr TFoo = (addr some)


proc zoot(x: ptr TFoo) = nil
var x: Tfoo
zoot(x)