Fix enum flag recognitions.

maidopi-usagi · maidopi-usagi · commit 0e3a6d35c113 · 2025-07-05T19:46:35.000+08:00
diff --git a/HexaGen/GenerationSteps/EnumGenerationStep.cs b/HexaGen/GenerationSteps/EnumGenerationStep.cs
@@ -258,14 +258,14 @@ protected virtual CsEnumMetadata ParseEnum(CppEnum cppEnum, ICppMember cppMember
 
                 if (item?.Value == null) continue; // skip on null.
                 // do Flags check post mapper, cuz value could change.
-                if (long.TryParse(item.Value, out var numLong))
+                if (long.TryParse(item.CppValue, out var numLong))
                 {
                     if (!(numLong == 0 || numLong > 0 && (numLong & numLong - 1) == 0))
                     {
                         flags = false;
                     }
                 }
-                if (ulong.TryParse(item.Value, out ulong numULong))
+                if (ulong.TryParse(item.CppValue, out ulong numULong))
                 {
                     if (!(numULong == 0 || numULong > 0 && (numULong & numULong - 1) == 0))
                     {

Original file line number	Diff line number	Diff line change
`@@ -258,14 +258,14 @@ protected virtual CsEnumMetadata ParseEnum(CppEnum cppEnum, ICppMember cppMember`
`258`	`258`
`259`	`259`	`if (item?.Value == null) continue; // skip on null.`
`260`	`260`	`// do Flags check post mapper, cuz value could change.`
`261`		`- if (long.TryParse(item.Value, out var numLong))`
	`261`	`+ if (long.TryParse(item.CppValue, out var numLong))`
`262`	`262`	`{`
`263`	`263`	`if (!(numLong == 0 \|\| numLong > 0 && (numLong & numLong - 1) == 0))`
`264`	`264`	`{`
`265`	`265`	`flags = false;`
`266`	`266`	`}`
`267`	`267`	`}`
`268`		`- if (ulong.TryParse(item.Value, out ulong numULong))`
	`268`	`+ if (ulong.TryParse(item.CppValue, out ulong numULong))`
`269`	`269`	`{`
`270`	`270`	`if (!(numULong == 0 \|\| numULong > 0 && (numULong & numULong - 1) == 0))`
`271`	`271`	`{`