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Ignore paths with invalid chars in PathWhich

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This commit is contained in:
Raul Santos 2021-07-25 19:49:14 +02:00
parent e6a544c169
commit d636ebbfe9
1 changed files with 20 additions and 2 deletions
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22
modules/mono/editor/GodotTools/GodotTools/Utils/OS.cs
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@ -113,11 +113,20 @@ namespace GodotTools.Utils
{ {
string[] windowsExts = Environment.GetEnvironmentVariable("PATHEXT")?.Split(PathSep) ?? Array.Empty<string>(); string[] windowsExts = Environment.GetEnvironmentVariable("PATHEXT")?.Split(PathSep) ?? Array.Empty<string>();
string[] pathDirs = Environment.GetEnvironmentVariable("PATH")?.Split(PathSep); string[] pathDirs = Environment.GetEnvironmentVariable("PATH")?.Split(PathSep);
char[] invalidPathChars = Path.GetInvalidPathChars();
var searchDirs = new List<string>(); var searchDirs = new List<string>();
if (pathDirs != null) if (pathDirs != null)
searchDirs.AddRange(pathDirs); {
foreach (var pathDir in pathDirs)
{
if (pathDir.IndexOfAny(invalidPathChars) != -1)
continue;
searchDirs.Add(pathDir);
}
}
string nameExt = Path.GetExtension(name); string nameExt = Path.GetExtension(name);
bool hasPathExt = !string.IsNullOrEmpty(nameExt) && windowsExts.Contains(nameExt, StringComparer.OrdinalIgnoreCase); bool hasPathExt = !string.IsNullOrEmpty(nameExt) && windowsExts.Contains(nameExt, StringComparer.OrdinalIgnoreCase);
@ -137,11 +146,20 @@ namespace GodotTools.Utils
private static string PathWhichUnix([NotNull] string name) private static string PathWhichUnix([NotNull] string name)
{ {
string[] pathDirs = Environment.GetEnvironmentVariable("PATH")?.Split(PathSep); string[] pathDirs = Environment.GetEnvironmentVariable("PATH")?.Split(PathSep);
char[] invalidPathChars = Path.GetInvalidPathChars();
var searchDirs = new List<string>(); var searchDirs = new List<string>();
if (pathDirs != null) if (pathDirs != null)
searchDirs.AddRange(pathDirs); {
foreach (var pathDir in pathDirs)
{
if (pathDir.IndexOfAny(invalidPathChars) != -1)
continue;
searchDirs.Add(pathDir);
}
}
searchDirs.Add(System.IO.Directory.GetCurrentDirectory()); // last in the list searchDirs.Add(System.IO.Directory.GetCurrentDirectory()); // last in the list