update state when wildcard (#657)

* add --append option and improve state handling when using downloads for `zen builds download`

1 files changed, 33 insertions, 0 deletions

diff --git a/src/zenutil/wildcard.cpp b/src/zenutil/wildcard.cpp
index d9d5b384f..7a44c0498 100644
--- a/src/zenutil/wildcard.cpp
+++ b/src/zenutil/wildcard.cpp
@@ -78,6 +78,39 @@ MatchWildcard(std::string_view Wildcard, std::string_view String, bool CaseSensi
 	}
 }
 
+bool
+IncludePath(std::span<const std::string> IncludeWildcards,
+			std::span<const std::string> ExcludeWildcards,
+			const std::string&			 Path,
+			bool						 CaseSensitive)
+{
+	bool IncludePath = true;
+	if (!IncludeWildcards.empty())
+	{
+		IncludePath = false;
+		for (const std::string& IncludeWildcard : IncludeWildcards)
+		{
+			if (MatchWildcard(IncludeWildcard, Path, CaseSensitive))
+			{
+				IncludePath = true;
+				break;
+			}
+		}
+		if (!IncludePath)
+		{
+			return false;
+		}
+	}
+	for (const std::string& ExcludeWildcard : ExcludeWildcards)
+	{
+		if (MatchWildcard(ExcludeWildcard, Path, CaseSensitive))
+		{
+			return false;
+		}
+	}
+	return true;
+}
+
 #if ZEN_WITH_TESTS
 
 void