* ossl.c: use ruby_unsetenv() instead of unsetenv().

* ssl.c: the return value of SSL_read/SSL_write is int (not size_t).
  This fix is suggested by matz. ([ruby-list:36721])

3 files changed, 9 insertions, 4 deletions

diff --git a/ChangeLog b/ChangeLog
index 54322e4..1f19d00 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Mon,  9 Dec 2202 20:21:32 -0900 -- GOTOU Yuuzou <gotoyuzo@notwork.org>
+	* ossl.c: use ruby_unsetenv() instead of unsetenv().
+	* ssl.c: the return value of SSL_read/SSL_write is int (not size_t).
+	  This fix is suggested by matz. ([ruby-list:36721])
+
 Mon, 28 Oct 2002 10:39:43 +0100 -- Michal Rokos <m.rokos@sh.cvut.cz>
 	* LICENCE: update to latest Ruby's
 	* extconf.rb: fix to make it work under Ruby 1.7.3
diff --git a/ossl.c b/ossl.c
index 596183f..2c573bd 100644
--- a/ossl.c
+++ b/ossl.c
@@ -89,7 +89,7 @@ asn1time_to_time(ASN1_UTCTIME *time)
 	tz = getenv("TZ");
 	putenv("TZ=UTC0");
 	t = mktime(&tm);
-	if(!tz) unsetenv("TZ");
+	if(!tz) ruby_unsetenv("TZ");
 	else {
 		snprintf(env, sizeof(env), "TZ=%s", tz);
 		putenv(env);
diff --git a/ossl_ssl.c b/ossl_ssl.c
index 5836813..316ad7e 100644
--- a/ossl_ssl.c
+++ b/ossl_ssl.c
@@ -1,5 +1,5 @@
 /*-
- * Copyright (c) 2000-2002 GOTOU YUUZOU <gotoyuzo@notwork.org>
+ * Copyright (c) 2000-2002 GOTOU Yuuzou <gotoyuzo@notwork.org>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -343,7 +343,7 @@ static VALUE
 ssl_read(VALUE self, VALUE len)
 {
 	ssl_st *p;
-	size_t ilen, nread = 0;
+	int ilen, nread = 0;
 	VALUE str;
 	OpenFile *fptr;
 
@@ -383,7 +383,7 @@ static VALUE
 ssl_write(VALUE self, VALUE str)
 {
 	ssl_st *p;
-	size_t nwrite = 0;
+	int nwrite = 0;
 	OpenFile *fptr;
 	FILE *fp;