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-rw-r--r--include/ruby/encoding.h8
1 files changed, 4 insertions, 4 deletions
diff --git a/include/ruby/encoding.h b/include/ruby/encoding.h
index 38ba031e67..dd30e66dfd 100644
--- a/include/ruby/encoding.h
+++ b/include/ruby/encoding.h
@@ -72,14 +72,14 @@ rb_encoding * rb_enc_find(const char *name);
/* ptr,endptr,encoding -> mbclen */
int rb_enc_mbclen(const char*, const char *, rb_encoding*);
-/* ptr,endptr,encoding -> chlen, invalid or needmore */
-int rb_enc_precise_mbclen(const char*, const char *, rb_encoding*);
+/* -> chlen, invalid or needmore */
+int rb_enc_precise_mbclen(const char *p, const char *e, rb_encoding *enc);
#define MBCLEN_CHARFOUND(ret) ONIGENC_MBCLEN_CHARFOUND(ret)
#define MBCLEN_INVALID(ret) ONIGENC_MBCLEN_INVALID(ret)
#define MBCLEN_NEEDMORE(ret) ONIGENC_MBCLEN_NEEDMORE(ret)
-/* ptr,endptr,encoding -> 0x00..0x7f, -1 */
-int rb_enc_get_ascii(const char*, const char *, rb_encoding*);
+/* -> 0x00..0x7f, -1 */
+int rb_enc_get_ascii(const char *p, const char *e, int *len, rb_encoding *enc);
/* code,encoding -> codelen */
int rb_enc_codelen(int, rb_encoding*);