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Refactor source generator a bit

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Dan Balasescu 2024-12-09 10:51:26 +09:00
parent 53a87f4a74
commit b3dec6b80c
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1 changed files with 8 additions and 7 deletions
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15
SDL3-CS.SourceGeneration/UnfriendlyMethodFinder.cs
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@ -5,7 +5,6 @@ using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using Microsoft.CodeAnalysis;
using Microsoft.CodeAnalysis.CSharp;
using Microsoft.CodeAnalysis.CSharp.Syntax;
@ -16,7 +15,7 @@ namespace SDL.SourceGeneration
{
public readonly Dictionary<string, List<GeneratedMethod>> Methods = new Dictionary<string, List<GeneratedMethod>>();
private static readonly string[] sdlPrefixes = ["SDL", "TTF", "IMG"];
private static readonly string[] sdlPrefixes = ["SDL_", "TTF_", "IMG_"];
/// <summary>
/// Checks whether the method is from any SDL library.
@ -24,11 +23,13 @@ namespace SDL.SourceGeneration
/// </summary>
private static bool IsMethodFromSDL(MethodDeclarationSyntax methodNode)
{
string? libraryPrefix = methodNode.Identifier.ValueText.Split('_').FirstOrDefault();
if (libraryPrefix == null)
return false;
foreach (string prefix in sdlPrefixes)
{
if (methodNode.Identifier.ValueText.StartsWith(prefix, StringComparison.Ordinal))
return true;
}
return sdlPrefixes.Contains(libraryPrefix);
return false;
}
public void OnVisitSyntaxNode(SyntaxNode syntaxNode)
@ -36,7 +37,7 @@ namespace SDL.SourceGeneration
if (syntaxNode is MethodDeclarationSyntax method)
{
string name = method.Identifier.ValueText;
bool isUnsafe = name.StartsWith($"{Helper.UnsafePrefix}", StringComparison.Ordinal);
bool isUnsafe = name.StartsWith(Helper.UnsafePrefix, StringComparison.Ordinal);
if (!IsMethodFromSDL(method) && !isUnsafe)
return;