Chunk data into lines

Gold856 · Aug 24, 2024 · 5dacd88 · 5dacd88
1 parent d75e3a4
commit 5dacd88
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/wpiutil/src/main/native/include/wpi/FileLogger.h b/wpiutil/src/main/native/include/wpi/FileLogger.h
@@ -16,6 +16,8 @@
 #include <utility>
 
 #include "wpi/DataLog.h"
+#include "wpi/SmallVector.h"
+#include "wpi/StringExtras.h"
 
 namespace wpi {
 /**
@@ -46,7 +48,11 @@ class FileLogger {
   FileLogger(std::string_view file, log::DataLog& log, std::string_view key)
       : FileLogger(file, [entry = log.Start(key, "string"),
                           &log](std::string_view data) {
-          log.AppendString(entry, data, 0);
+          wpi::SmallVector<std::string_view, 16> parts;
+          wpi::split(data, parts, "\n");
+          for (auto line : parts) {
+            log.AppendString(entry, line, 0);
+          }
         }) {}
   FileLogger(FileLogger&& other);
   FileLogger& operator=(FileLogger&& rhs);