[Bug 46842] New: c# On Wine double.TryParse successfully converts empty string to a double. But double is corrupt.
https://bugs.winehq.org/show_bug.cgi?id=46842 Bug ID: 46842 Summary: c# On Wine double.TryParse successfully converts empty string to a double. But double is corrupt. Product: Wine Version: unspecified Hardware: x86 OS: Linux Status: UNCONFIRMED Severity: major Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: MyBugzilla(a)mailinator.com Distribution: --- I'm a c#/.net developer. Testing my windows application and modifying source so that it works reliably on Wine. Testing on Linux/Mint 19 c# has a function that parses a string and converts, if possible, to a number. [Code begins] double d = 0; string s = ""; // Create an empty string. if(double.TryParse(s, out d) == true) Messagebox.Show( d.ToString() ); [Code end] The above tryParse should fail, return false, because the string s is empty. But on Wine it returns true and the double d is now corrupt. It appears to be empty. The Messagebox displays an empty string. Any ideas? -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=46842 --- Comment #1 from IanS <MyBugzilla(a)mailinator.com> --- Sorry. I forgot to say. Obviously the TryParse function should not be able to parse an empty string. When faced with an empty string it should rerturn false and d will be zero. But when running on Mint it does not return false. it returns true but the variable d is empty. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=46842 Anastasius Focht <focht(a)gmx.net> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |focht(a)gmx.net Severity|major |normal --- Comment #2 from Anastasius Focht <focht(a)gmx.net> --- Hello IanS, not 'major'. Please specify which Wine version are you using. https://wiki.winehq.org/Bugs#How_to_report Is that with Wine-Mono or MS .NET Framework? Regards -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=46842 --- Comment #3 from IanS <MyBugzilla(a)mailinator.com> --- Linux is Mint 19.1 Wine version is 3.0 Configured using PlayOnLinux Application written using Visual Studio 2010 on Windows 10 targeting .Net Framework 4.0 Used PlayOnLinux to install components "dotnet40". I 'assume' it used .Net 4 -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=46842 IanS <MyBugzilla(a)mailinator.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Version|unspecified |3.0 -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=46842 Anastasius Focht <focht(a)gmx.net> changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|c# On Wine double.TryParse |C# double.TryParse( |successfully converts empty |String.Empty, out number) |string to a double. But |succeeds with .NET |double is corrupt. |Framework 4.0 when it | |should not Keywords| |dotnet --- Comment #4 from Anastasius Focht <focht(a)gmx.net> --- Hello IanS, I've tested all kinds of Wine versions and .NET Framework combinations (including default Wine-Mono) and can't reproduce this. Using a more elaborate example from Microsoft docs which also covers your case "" -> String.Empty: https://docs.microsoft.com/en-us/dotnet/api/system.double.tryparse?view=netf... I've modified it a bit as 'var' was introduced with C# 3.0 (just want to use .NET Framework 2.0). --- snip --- using System; public class Example { public static void Main() { string[] values = { "1,643.57", "$1,643.57", "-1.643e6", "-168934617882109132", "123AE6", null, String.Empty, "ABCDEF" }; double number; foreach (string value in values) { if (Double.TryParse(value, out number)) Console.WriteLine("'{0}' --> {1}", value, number); else Console.WriteLine("Unable to parse '{0}'.", value); } } } // The example displays the following output: // '1,643.57' --> 1643.57 // Unable to parse '$1,643.57'. // '-1.643e6' --> -1643000 // '-168934617882109132' --> -1.68934617882109E+17 // Unable to parse '123AE6'. // Unable to parse ''. // Unable to parse ''. // Unable to parse 'ABCDEF'. --- snip --- 'winetricks -q dotnet20sdk' to get C# compiler 'csc.exe'. Compile it to .NET executable using the SDK C# compiler. --- snip --- $ wine "c:\\windows\\Microsoft.NET\\Framework\\v2.0.50727\\csc.exe" /debug+ bug46842.cs ... --- snip --- Running with Wine 4.3 and Wine-Mono 4.x (4.8.5) in fresh WINEPREFIX: --- snip --- $ wine ./bug46842.exe '1,643.57' --> 1643.57 Unable to parse '$1,643.57'. '-1.643e6' --> -1643000 '-168934617882109132' --> -1.68934617882109E+17 Unable to parse '123AE6'. Unable to parse ''. Unable to parse ''. Unable to parse 'ABCDEF'. --- snip --- Running with Wine 4.3 and Microsoft .NET Framework 2.0 installed ('winetricks -q dotnet20'): --- snip --- $ wine ./bug46842.exe '1,643.57' --> 1643.57 Unable to parse '$1,643.57'. '-1.643e6' --> -1643000 '-168934617882109132' --> -1.68934617882109E+17 Unable to parse '123AE6'. Unable to parse ''. Unable to parse ''. Unable to parse 'ABCDEF'. --- snip --- Running with Wine 4.3 and Microsoft .NET Framework 4.0 installed ('winetricks -q dotnet40'). Added app config 'bug46842.exe.config' to avoid 'Unable to find a version of the runtime to run this application.' error: --- snip --- <?xml version="1.0" encoding="utf-8" ?> <configuration> <startup> <supportedRuntime version="v2.0.50727" /> <supportedRuntime version="v4.0" /> </startup> </configuration> --- snip --- --- snip --- $ wine --version wine-4.3-439-gfa26231748 $ wine ./bug46842.exe '1,643.57' --> 1643.57 Unable to parse '$1,643.57'. '-1.643e6' --> -1643000 '-168934617882109132' --> -1.68934617882109E+17 Unable to parse '123AE6'. Unable to parse ''. Unable to parse ''. Unable to parse 'ABCDEF'. --- snip --- Running with Wine 3.0 and Microsoft .NET Framework 4.0 installed ('winetricks -q dotnet40'). --- snip --- $ wine --version wine-3.0 $ wine ./bug46842.exe '1,643.57' --> 1643.57 Unable to parse '$1,643.57'. '-1.643e6' --> -1643000 '-168934617882109132' --> -1.68934617882109E+17 Unable to parse '123AE6'. Unable to parse ''. Unable to parse ''. Unable to parse 'ABCDEF'. --- snip --- Plain Wine works as intended. Hard to tell what is wrong with your setup. Also 'PlayOnLinux' is not supported here. Regards -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=46842 --- Comment #5 from IanS <MyBugzilla(a)mailinator.com> --- On Windows I get the same output as you. But on my Wine/Linux box I get // '1,643.57' --> 1643.57 // Unable to parse '$1,643.57'. // '-1.643e6' --> -1643000 // '-168934617882109132' --> -1.68934617882109E+17 // Unable to parse '123AE6'. // Unable to parse ''. // '' --> // Weird // // Unable to parse 'ABCDEF'. Something really strange going on. '' --> shows that it parsed successfully but the number is missing. But. Strangely, even though the number is missing it's possible to do something like: if(number > 5002) MessageBox.Show("number is bigger than 5002") Actually comparing the double with 5002 in my app is where I notice the glitch in the first place. Even though the double appears to be empty it still has a value bigger than 5002. I wonder how bit it is? -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=46842 --- Comment #6 from IanS <MyBugzilla(a)mailinator.com> --- Comparing number with double.MaxValue results in it saying that number is bigger than MaxValue. So, at least on my rig, double.TryParse does successfully result in a BIG number. It's just too big. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=46842 --- Comment #7 from IanS <MyBugzilla(a)mailinator.com> --- running 32bit app on 64bit linux -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=46842 --- Comment #8 from IanS <MyBugzilla(a)mailinator.com> --- As far as I know Mint 19 dropped support for 32bit apps. Is my problem that I'm running 32bit wine with 32bit Windows app on 64bit Mint? -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=46842 --- Comment #9 from IanS <MyBugzilla(a)mailinator.com> --- I added code to display the framework being used. First test on Wine. // Running on MS.Net: 4.0.30319.1 // // '1,643.57' --> 1643.57 // Unable to parse '$1,643.57'. // '-1.643e6' --> -1643000 // '-168934617882109132' --> -1.68934617882109E+17 // Unable to parse '123AE6'. // Unable to parse ''. // '' --> // Unable to parse 'ABCDEF'. Then same executable directly on Mono (No Wine) // Running on Mono: 4.0.30319.42000 // // '1,643.57' --> 1643.57 // Unable to parse '$1,643.57'. // '-1.643e6' --> -1643000 // '-168934617882109132' --> -1.68934617882109E+17 // Unable to parse '123AE6'. // Unable to parse ''. // Unable to parse ''. // Unable to parse 'ABCDEF'. So, running directly on Mono (without Wine) does not exhibit the problem. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=46842 Anastasius Focht <focht(a)gmx.net> changed: What |Removed |Added ---------------------------------------------------------------------------- Ever confirmed|0 |1 Status|UNCONFIRMED |NEW Component|-unknown |kernel32 Keywords| |source --- Comment #10 from Anastasius Focht <focht(a)gmx.net> --- Hello IanS, confirming now - so I can sleep well again ;-) The culprit seems to be .NET Framework 4.x and Windows version set to at least 'Windows 7' (default in new WINEPREFIXes). If you change it to Windows Vista or lower (Windows XP) it works. My WINEPREFIX was kept at 'Windows XP' due to winetricks recipe which is not necessary anymore. .NET Framework 4.x CLR uses different ways on Windows 7+ to determine various culture/localization information (GetLocaleInfoEx vs. registry) Suspecting this, I found some example code to test this here: https://docs.microsoft.com/en-us/dotnet/api/system.globalization.numberforma... I adapted it to build with lower .NET Frameworks/SDK and get rid of unneeded stuff: 'numberformatinfo.cs' --- snip --- using System; using System.Collections; using System.Globalization; using System.Reflection; namespace Example { public class NumberFormatInfoExample { public static void Main() { NumberFormatInfo nfi = CultureInfo.CurrentCulture.NumberFormat; Console.WriteLine("Properties of NumberFormat.CurrentInfo object:"); PropertyInfo[] props = nfi.GetType().GetProperties(BindingFlags.Instance | BindingFlags.Public); foreach (PropertyInfo prop in props) { if (prop.PropertyType.IsArray) { Array arr = prop.GetValue(nfi, null) as Array; Console.Write(String.Format(" {0}: ", prop.Name) + "{ "); int ctr = 0; foreach (object item in arr) { Console.Write("{0}{1}", item, ctr == arr.Length - 1 ?" }" : ", "); ctr++; } Console.WriteLine(); } else { Console.WriteLine(" {0}: {1}", prop.Name, prop.GetValue(nfi, null)); } } } } } --- snip --- You can use LC_ALL to override/check for specific locales. Running the test app with 'Windows XP' setting: --- snip --- $ LC_ALL="en_US.utf8" wine ./numberformatinfo.exe Properties of NumberFormat.CurrentInfo object: CurrencyDecimalDigits: 2 CurrencyDecimalSeparator: . IsReadOnly: True CurrencyGroupSizes: { 3 } NumberGroupSizes: { 3 } PercentGroupSizes: { 3 } CurrencyGroupSeparator: , CurrencySymbol: $ NaNSymbol: NaN CurrencyNegativePattern: 0 NumberNegativePattern: 1 PercentPositivePattern: 0 PercentNegativePattern: 0 NegativeInfinitySymbol: -Infinity NegativeSign: - NumberDecimalDigits: 2 NumberDecimalSeparator: . NumberGroupSeparator: , CurrencyPositivePattern: 0 PositiveInfinitySymbol: Infinity PositiveSign: + PercentDecimalDigits: 2 PercentDecimalSeparator: . PercentGroupSeparator: , PercentSymbol: % PerMilleSymbol: % NativeDigits: { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 } DigitSubstitution: None --- snip --- With 'Windows 7' setting: --- snip --- $ LC_ALL="en_US.utf8" wine ./numberformatinfo.exe Properties of NumberFormat.CurrentInfo object: CurrencyDecimalDigits: 2 CurrencyDecimalSeparator: , IsReadOnly: True CurrencyGroupSizes: { 3 } NumberGroupSizes: { 3 } PercentGroupSizes: { 3 } CurrencyGroupSeparator: . CurrencySymbol: ? NaNSymbol: NaN CurrencyNegativePattern: 8 NumberNegativePattern: 1 PercentPositivePattern: 0 PercentNegativePattern: 0 NegativeInfinitySymbol: NegativeSign: - NumberDecimalDigits: 2 NumberDecimalSeparator: , NumberGroupSeparator: . CurrencyPositivePattern: 3 PositiveInfinitySymbol: PositiveSign: + PercentDecimalDigits: 2 PercentDecimalSeparator: , PercentGroupSeparator: . PercentSymbol: PerMilleSymbol: NativeDigits: { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 } DigitSubstitution: None --- snip --- There are various number format properties missing/incorrect. For reference .NET Core: https://github.com/dotnet/corefx/blob/1f7c6362d3ad7cebeb748aabfc7e8303b703ed... https://github.com/dotnet/corefx/blob/1f7c6362d3ad7cebeb748aabfc7e8303b703ed... .NET number parsing code relies on it. https://github.com/dotnet/corefx/blob/v2.2.3/src/Common/src/CoreLib/System/N... I also did some debugging of JIT code using cordbg - not for the faint hearted ;-) Just for reference, the simple C# example app already shows it. --- snip --- $ wine "c:\\Program Files\\Debugging Tools for Windows (x86)\\cdb.exe" ./bug46842.exe ... 0:000> sxe ld clrjit 0:000> g 0:000> .loadby sos clr 0:000> !name2ee *!System.Double.TryParse Module: 79881000 Assembly: mscorlib.dll Token: 06000b97 MethodDesc: 798f5440 Name: System.Double.TryParse(System.String, Double ByRef) JITTED Code Address: 79b22cb0 ----------------------- Token: 06000b98 MethodDesc: 798f544c Name: System.Double.TryParse(System.String, System.Globalization.NumberStyles, System.IFormatProvider, Double ByRef) JITTED Code Address: 79ac767c ----------------------- Token: 06000bab MethodDesc: 798f55ac Name: System.Double.TryParse(System.String, System.Globalization.NumberStyles, System.Globalization.NumberFormatInfo, Double ByRef) JITTED Code Address: 79ac76b4 -------------------------------------- Module: 00372e9c Assembly: bug46842.exe 0:000> bp 79b22cb0 0:000> g ... 0:000> g Unable to parse '123AE6'. Breakpoint 0 hit 0:000> g Unable to parse ''. Breakpoint 0 hit ... 0:000> l+t ... 0:000> t ... 0:000> !IP2MD @eip MethodDesc: 799b71d8 Method Name: System.Number.ParseNumber(Char* ByRef, System.Globalization.NumberStyles, NumberBuffer ByRef, System.Text.StringBuilder, System.Globalization.NumberFormatInfo, Boolean) Class: 798dc1e4 MethodTable: 79ba6a48 mdToken: 06000e20 Module: 79881000 IsJitted: yes CodeAddr: 79ac5db0 Transparency: Critical 0:000> !clrstack OS Thread Id: 0x30 (0) Child SP IP Call Site 0032f1a0 79ac5db0 System.Number.ParseNumber(Char* ByRef, System.Globalization.NumberStyles, NumberBuffer ByRef, System.Text.StringBuilder, System.Globalization.NumberFormatInfo, Boolean) 0032f1b4 79ac6394 System.Number.TryStringToNumber(System.String, System.Globalization.NumberStyles, NumberBuffer ByRef, System.Text.StringBuilder, System.Globalization.NumberFormatInfo, Boolean) 0032f1e0 79b11f12 System.Number.TryParseDouble(System.String, System.Globalization.NumberStyles, System.Globalization.NumberFormatInfo, Double ByRef) 0032f2a4 79ac76d3 System.Double.TryParse(System.String, System.Globalization.NumberStyles, System.Globalization.NumberFormatInfo, Double ByRef) 0032f2c0 79b22ccc System.Double.TryParse(System.String, Double ByRef) 0032f2d0 003b0182 Example.Main() 0032f538 791421db [GCFrame: 0032f538] 0:000> !DumpIL 799b71d8 ilAddr = 79c1fd28 IL_0000: ldarg.2 IL_0001: ldc.i4.0 IL_0002: stfld NumberBuffer::scale IL_0007: ldarg.2 IL_0008: ldc.i4.0 IL_0009: stfld NumberBuffer::sign IL_000e: ldnull IL_000f: stloc.2 IL_0010: ldnull IL_0011: stloc.3 IL_0012: ldnull IL_0013: stloc.s VAR OR ARG 4 IL_0015: ldnull IL_0016: stloc.s VAR OR ARG 5 IL_0018: ldc.i4.0 IL_0019: stloc.s VAR OR ARG 6 IL_001b: ldarg.1 IL_001c: ldc.i4 256 IL_0021: and IL_0022: brfalse.s IL_0064 IL_0024: ldarg.s VAR OR ARG 4 IL_0026: callvirt System.Globalization.NumberFormatInfo::get_CurrencySymbol IL_002b: stloc.2 IL_002c: ldarg.s VAR OR ARG 4 IL_002e: ldfld System.Globalization.NumberFormatInfo::ansiCurrencySymbol IL_0033: brfalse.s IL_003d IL_0035: ldarg.s VAR OR ARG 4 IL_0037: ldfld System.Globalization.NumberFormatInfo::ansiCurrencySymbol IL_003c: stloc.3 IL_003d: ldarg.s VAR OR ARG 4 IL_003f: callvirt System.Globalization.NumberFormatInfo::get_NumberDecimalSeparator IL_0044: stloc.s VAR OR ARG 4 IL_0046: ldarg.s VAR OR ARG 4 IL_0048: callvirt System.Globalization.NumberFormatInfo::get_NumberGroupSeparator IL_004d: stloc.s VAR OR ARG 5 IL_004f: ldarg.s VAR OR ARG 4 IL_0051: callvirt System.Globalization.NumberFormatInfo::get_CurrencyDecimalSeparator IL_0056: stloc.0 IL_0057: ldarg.s VAR OR ARG 4 IL_0059: callvirt System.Globalization.NumberFormatInfo::get_CurrencyGroupSeparator IL_005e: stloc.1 IL_005f: ldc.i4.1 IL_0060: stloc.s VAR OR ARG 6 IL_0062: br.s IL_0074 IL_0064: ldarg.s VAR OR ARG 4 IL_0066: callvirt System.Globalization.NumberFormatInfo::get_NumberDecimalSeparator IL_006b: stloc.0 IL_006c: ldarg.s VAR OR ARG 4 IL_006e: callvirt System.Globalization.NumberFormatInfo::get_NumberGroupSeparator IL_0073: stloc.1 IL_0074: ldc.i4.0 IL_0075: stloc.s VAR OR ARG 7 IL_0077: ldc.i4.0 IL_0078: stloc.s VAR OR ARG 8 ... 0:000> !clrstack -a OS Thread Id: 0x30 (0) Child SP IP Call Site 0032f150 79ac6260 System.Number.MatchChars(Char*, System.String) PARAMETERS: p (<CLR reg>) = 0x00c91230 str (<CLR reg>) = 0x00c91748 LOCALS: <no data> <no data> <no data> 0032f154 79ac5e7d System.Number.ParseNumber(Char* ByRef, System.Globalization.NumberStyles, NumberBuffer ByRef, System.Text.StringBuilder, System.Globalization.NumberFormatInfo, Boolean) PARAMETERS: str (0x0032f16c) = 0x0032f1b8 options (0x0032f18c) = 0x000000e7 number (0x0032f1b0) = 0x0032f270 sb (0x0032f1ac) = 0x00000000 numfmt (0x0032f1a8) = 0x00c9b584 parseDecimal (0x0032f1a4) = 0x00000000 LOCALS: 0x0032f168 = 0x00c9b6a0 0x0032f164 = 0x00c9b6b0 0x0032f160 = 0x00000000 0x0032f15c = 0x00000000 0x0032f158 = 0x00000000 0x0032f154 = 0x00000000 0x0032f188 = 0x00000000 <CLR reg> = 0x00000000 <CLR reg> = 0x00000001 0x0032f184 = 0x00000000 0x0032f180 = 0x00000000 <no data> 0x0032f17c = 0x00c91230 <CLR reg> = 0x00000000 <no data> <no data> <no data> <no data> <no data> <no data> ... 0:000> !do 0x00c91748 Name: System.String MethodTable: 79b9f9ac EEClass: 798d8bb0 Size: 16(0x10) bytes File: C:\windows\Microsoft.Net\assembly\GAC_32\mscorlib\v4.0_4.0.0.0__b77a5c561934e089\mscorlib.dll String: + Fields: MT Field Offset Type VT Attr Value Name 79ba2978 40000ed 4 System.Int32 1 instance 1 m_stringLength 79ba1dc8 40000ee 8 System.Char 1 instance 2b m_firstChar 79b9f9ac 40000ef 8 System.String 0 shared static Empty >> Domain:Value 001430c0:00c91228 << --- snip --- $ wine --version wine-4.4 Regards -- Do not reply to this email, post in Bugzilla using the above URL to reply. 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https://bugs.winehq.org/show_bug.cgi?id=46842 --- Comment #11 from Anastasius Focht <focht(a)gmx.net> --- Created attachment 63890 --> https://bugs.winehq.org/attachment.cgi?id=63890 small prebuilt .NET executable (4.5K) to dump NumberFormat.CurrentInfo object Hello folks, I've attached a small .NET executable (4.5K) for easier reproduce. You don't need .NET SDK/C# compiler. Built using Microsoft Windows SDK for Windows 7 and .NET Framework 4 https://download.microsoft.com/download/A/6/A/A6AC035D-DA3F-4F0C-ADA4-37C8E5... --- snip --- $ wine "c:\\windows\\Microsoft.NET\\Framework\\v4.0.30319\\csc.exe" numberformatinfo.cs --- snip --- If you are concerned here is the virii scan: https://www.virustotal.com/#/file/3f24713df62f560b5c0fe936e89b0b909e3a5d313a... ---snip --- SHA-256 3f24713df62f560b5c0fe936e89b0b909e3a5d313aca9f9c7b729c92b95a4d8f File name numberformatinfo.exe File size 4.5 KB Last analysis 2019-03-16 13:47:03 UTC ---snip --- "2 engines detected this file" (out of 69) .. I guess those are the stupid ones. Snake oil business as usual ;-) Regards -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=46842 --- Comment #12 from IanS <MyBugzilla(a)mailinator.com> --- Just want to make sure I understand - Are you saying that this problem only affects Wine and only if Windows version is set to Win7 and app is running on dotnet40? Or are you saying that this problem would also occurs on a real windows machine running Win7 with Net4 ? -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=46842 --- Comment #13 from Anastasius Focht <focht(a)gmx.net> --- Hello IanS, --- quote --- Just want to make sure I understand - Are you saying that this problem only affects Wine and only if Windows version is set to Win7 and app is running on dotnet40? --- quote --- This. I would assume the problem is with Wine only. You could run the attached .NET app on Windows 7 or later and post the results here. Make sure you set en_US.utf8 locale to have comparable results. Regards -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=46842 --- Comment #14 from IanS <MyBugzilla(a)mailinator.com> --- Sorry. Can't run an executable. I can confirm though that the problem I initially reported does indeed only occur when Win version is Win7. My application has its own <b>Val(string s)</b> function that is supposed to behave something like VB's Val function. It uses TryParse to convert string to double. It should return 0 if string was empty. To avoid the problem I simply changed my <b>Val(s)</b> code to test for empty string before doing anything and return 0 if string empty. As far as I'm concerned the problem is fixed. But it would be great if there was a list of all other things like this. I could then workaround them all in my application before posting it to your AppDB Anyway. Thank you. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=46842 --- Comment #15 from Nikolay Sivov <bunglehead(a)gmail.com> --- With current wine/win7/en_US.UTF-8 test program gives me: --- Properties of NumberFormat.CurrentInfo object: CurrencyDecimalDigits: 2 CurrencyDecimalSeparator: . IsReadOnly: True CurrencyGroupSizes: { 3 } NumberGroupSizes: { 3 } PercentGroupSizes: { 3 } CurrencyGroupSeparator: , CurrencySymbol: $ NaNSymbol: NaN CurrencyNegativePattern: 0 NumberNegativePattern: 1 PercentPositivePattern: 1 PercentNegativePattern: 1 NegativeInfinitySymbol: -∞ NegativeSign: - NumberDecimalDigits: 2 NumberDecimalSeparator: . NumberGroupSeparator: , CurrencyPositivePattern: 0 PositiveInfinitySymbol: ∞ PositiveSign: + PercentDecimalDigits: 2 PercentDecimalSeparator: . PercentGroupSeparator: , PercentSymbol: % PerMilleSymbol: % NativeDigits: { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 } DigitSubstitution: None --- So at least missing fields are returned now. Will try parsing example from comment 4 now. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=46842 --- Comment #16 from Nikolay Sivov <bunglehead(a)gmail.com> --- I don't see any difference in parsing sample output, comparing Windows to Wine with .NET 4.6.2/Win7 prefix. Please retest. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=46842 Anastasius Focht <focht(a)gmx.net> changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|C# double.TryParse( |C# 'double.TryParse( |String.Empty, out number) |String.Empty, out number)' |succeeds with .NET |incorrectly succeeds with |Framework 4.0 when it |.NET Framework 4.0 and |should not |WinVer set to 'Windows 7' Resolution|--- |FIXED Status|NEW |RESOLVED Hardware|x86 |x86-64 Fixed by SHA1| |e14249a364311c138439b16f3f7 | |9586a18a05f7b Keywords| |testcase --- Comment #17 from Anastasius Focht <focht(a)gmx.net> --- Hello folks, this was fixed by commits: * https://source.winehq.org/git/wine.git/commitdiff/e14249a364311c138439b16f3f... ("kernel32/nls: Add locale data for positive and negative infinity.") * https://source.winehq.org/git/wine.git/commitdiff/5d2914b2c2386b8ccc9cfcd16f... ("kernel32/nls: Add percent formatting values.") * https://source.winehq.org/git/wine.git/commitdiff/ce82e5e883f4e3bc79d5b2dc15... ("kernel32/nls: Add LOCALE_SPERMILLE data.") * https://source.winehq.org/git/wine.git/commitdiff/c9b135cc8888025d7d2dc613c2... ("kernel32/nls: Add LOCALE_SPERCENT locale data.") Part of Wine 4.13 Thanks Nikolay $ wine --version wine-4.21-413-g750d382f54 Regards -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=46842 Alexandre Julliard <julliard(a)winehq.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |CLOSED --- Comment #18 from Alexandre Julliard <julliard(a)winehq.org> --- Closing bugs fixed in 5.0-rc1. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
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