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-rw-r--r--decoder/ff.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/decoder/ff.h b/decoder/ff.h
index 80a880d8..904b9eb8 100644
--- a/decoder/ff.h
+++ b/decoder/ff.h
@@ -9,6 +9,7 @@
# define DBGINIT(a)
#endif
+#include <stdint.h>
#include <vector>
#include <cstring>
#include "fdict.h"
@@ -243,7 +244,7 @@ void show_all_features(std::vector<FFp> const& models_,DenseWeightVector &weight
return show_features(all_features(models_,weights_,&warn,warn_fid_0),weights_,out,warn,warn_zero_wt);
}
-typedef ValueArray<char> FFState; // this is about 10% faster than string.
+typedef ValueArray<uint8_t> FFState; // this is about 10% faster than string.
//typedef std::string FFState;
//FIXME: only context.data() is required to be contiguous, and it becomes invalid after next string operation. use ValueArray instead? (higher performance perhaps, save a word due to fixed size)