From 0c172b215a353a4e5e88097cb14c24acaa8d1130 Mon Sep 17 00:00:00 2001
From: Bruce Momjian <bruce@momjian.us>
Date: Sun, 28 Aug 2005 16:37:48 +0000
Subject: [PATCH] Add comment about pthread_self() cast.
---
src/interfaces/libpq/fe-secure.c | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/src/interfaces/libpq/fe-secure.c b/src/interfaces/libpq/fe-secure.c
index c3cfe42ff32..4ef11616aeb 100644
--- a/src/interfaces/libpq/fe-secure.c
+++ b/src/interfaces/libpq/fe-secure.c
@@ -11,7 +11,7 @@
*
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/interfaces/libpq/fe-secure.c,v 1.70 2005/08/23 21:02:03 momjian Exp $
+ * $PostgreSQL: pgsql/src/interfaces/libpq/fe-secure.c,v 1.71 2005/08/28 16:37:48 momjian Exp $
*
* NOTES
* [ Most of these notes are wrong/obsolete, but perhaps not all ]
@@ -880,6 +880,11 @@ client_cert_cb(SSL *ssl, X509 **x509, EVP_PKEY **pkey)
static unsigned long
pq_threadidcallback(void)
{
+ /*
+ * This is not starndard-compliant. pthread_self() returns
+ * pthread_t, and shouldn't be cast to unsigned long, but
+ * CRYPTO_set_id_callback requires it, so we have to do it.
+ */
return (unsigned long) pthread_self();
}
--
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