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Cleanup platform detection some more

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This commit is contained in:
Hylke Bons 2010-12-18 01:24:15 +01:00
parent 5ae4ba3638
commit 3881497067
1 changed files with 28 additions and 22 deletions
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50
SparkleShare/SparkleShare.cs
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@ -85,7 +85,7 @@ namespace SparkleShare {
ShowHelp (p);
switch (SparkleShare.Platform ()) {
switch (SparkleShare.Platform) {
case PlatformID.Unix:
SetProcessName ("sparkleshare");
@ -180,30 +180,36 @@ namespace SparkleShare {
// Strange magic needed by Platform ()
[DllImport ("libc")]
static extern int uname (IntPtr buf);
static PlatformID Platform () {
IntPtr buf = IntPtr.Zero;
try {
buf = Marshal.AllocHGlobal (8192);
if (uname (buf) == 0 && Marshal.PtrToStringAnsi (buf) == "Darwin")
return PlatformID.MacOSX;
} catch {
} finally {
if (buf != IntPtr.Zero)
Marshal.FreeHGlobal (buf);
// This fixes the PlatformID enumeration for MacOSX in Environment.OSVersion.Platform,
// which is intentionally broken in Mono for hystorical reasons
static PlatformID Platform {
get {
IntPtr buf = IntPtr.Zero;
try {
buf = Marshal.AllocHGlobal (8192);
if (uname (buf) == 0 && Marshal.PtrToStringAnsi (buf) == "Darwin")
return PlatformID.MacOSX;
} catch {
} finally {
if (buf != IntPtr.Zero)
Marshal.FreeHGlobal (buf);
}
return Environment.OSVersion.Platform;
}
return Environment.OSVersion.Platform;
}
}