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-rw-r--r--istream.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/istream.h b/istream.h
index fa91d9b..dc60a0f 100644
--- a/istream.h
+++ b/istream.h
@@ -1,4 +1,4 @@
-/* $Id: istream.h,v 1.9 2002/09/28 16:30:07 ukai Exp $ */
+/* $Id: istream.h,v 1.10 2003/01/10 17:06:24 ukai Exp $ */
#ifndef IO_STREAM_H
#define IO_STREAM_H
@@ -116,7 +116,7 @@ extern InputStream newStrStream(Str s);
extern InputStream newSSLStream(SSL * ssl, int sock);
#endif
extern InputStream newEncodedStream(InputStream is, char encoding);
-extern void ISclose(InputStream stream);
+extern int ISclose(InputStream stream);
extern int ISgetc(InputStream stream);
extern int ISundogetc(InputStream stream);
extern Str StrISgets(InputStream stream);
@@ -134,6 +134,7 @@ extern Str ssl_get_certificate(SSL *ssl, char *hostname);
#define IST_STR 2
#define IST_SSL 3
#define IST_ENCODED 4
+#define IST_UNCLOSE 0x10
#define IStype(stream) ((stream)->base.type)
#define is_eos(stream) ISeos(stream)