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Diffstat (limited to 'source/luametatex/source/utilities/auxunistring.h')
-rw-r--r--source/luametatex/source/utilities/auxunistring.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/source/luametatex/source/utilities/auxunistring.h b/source/luametatex/source/utilities/auxunistring.h
index 4c5ee3639..92f46d91c 100644
--- a/source/luametatex/source/utilities/auxunistring.h
+++ b/source/luametatex/source/utilities/auxunistring.h
@@ -6,7 +6,8 @@
# define LMT_UTILITIES_UNISTRING_H
extern unsigned char *aux_uni2str (unsigned);
-extern unsigned aux_str2uni (const unsigned char *);
+extern unsigned aux_str2uni (const unsigned char *text);
+extern unsigned aux_str2uni_len (const unsigned char *text, int *len);
extern char *aux_uni2string (char *utf8_text, unsigned ch);
extern unsigned aux_splitutf2uni (unsigned int *ubuf, const char *utf8buf);
extern size_t aux_utf8len (const char *text, size_t size);