From: Christopher Faylor <me@cgf.cx>
Date: Fri, 14 Sep 2001 03:01:47 +0000 (+0000)
Subject: * grp.cc (read_etc_group): Just reuse group_buf storage for subsequent reread
X-Git-Tag: Z-cygwin_daemon_merge-new_HEAD~93
X-Git-Url: https://sourceware.org/git/?a=commitdiff_plain;h=cd6ed3f9f5ab14944f7c591a3dc9ca285b754a33;p=newlib-cygwin.git

* grp.cc (read_etc_group): Just reuse group_buf storage for subsequent reread
of /etc/group.
* passwd.cc (read_etc_passwd): Just reuse passwd_buf storage for subsequent
reread of /etc/passwd.
---

diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog
index acb342047..6e6b28987 100644
--- a/winsup/cygwin/ChangeLog
+++ b/winsup/cygwin/ChangeLog
@@ -1,3 +1,10 @@
+Thu Sep 13 23:01:00 2001  Christopher Faylor <cgf@cygnus.com>
+
+	* grp.cc (read_etc_group): Just reuse group_buf storage for subsequent
+	reread of /etc/group.
+	* passwd.cc (read_etc_passwd): Just reuse passwd_buf storage for
+	subsequent reread of /etc/passwd.
+
 Thu Sep 13 20:46:05 2001  Christopher Faylor <cgf@cygnus.com>
 
 	* cygheap.cc (dup_now): New function.
diff --git a/winsup/cygwin/grp.cc b/winsup/cygwin/grp.cc
index 62b585965..48a74e99c 100644
--- a/winsup/cygwin/grp.cc
+++ b/winsup/cygwin/grp.cc
@@ -152,8 +152,7 @@ read_etc_group ()
 	      free (group_buf[i].gr_name);
 	      free (group_buf[i].gr_mem);
 	    }
-	  free (group_buf);
-	  curr_lines = max_lines = 0;
+	  curr_lines = 0;
 	}
 
       FILE *f = fopen (etc_group, "rt");
diff --git a/winsup/cygwin/passwd.cc b/winsup/cygwin/passwd.cc
index ed37e98ea..87ba9c672 100644
--- a/winsup/cygwin/passwd.cc
+++ b/winsup/cygwin/passwd.cc
@@ -137,8 +137,7 @@ read_etc_passwd ()
 	  {
 	    for (int i = 0; i < curr_lines; ++i)
 	      free (passwd_buf[i].pw_name);
-	    free (passwd_buf);
-	    curr_lines = max_lines = 0;
+	    curr_lines = 0;
 	  }
 
 	FILE *f = fopen ("/etc/passwd", "rt");