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-rw-r--r--src/internal.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/internal.h b/src/internal.h
index 929d906..ce415ca 100644
--- a/src/internal.h
+++ b/src/internal.h
@@ -16,13 +16,18 @@
struct encoding_context {
Encoding *in;
+ void *in_save;
unsigned int inflags;
Encoding *out;
+ void *out_save;
unsigned int outflags;
unsigned short *intab, *outtab;
char **outbuf;
size_t *outbytesleft;
char transliterate;
+ enum { WRITE_SUCCESS, WRITE_FAILED, WRITE_NOMEM } write_state;
+ int chars_processed;
+ int req_chars;
struct encoding_context *prev, *next;
};