From 1b465b54e1135c13343b13daeb555ba87de6c700 Mon Sep 17 00:00:00 2001
From: Andrew Cagney <cagney@redhat.com>
Date: Fri, 5 Sep 1997 07:57:27 +0000
Subject: [PATCH] Add sim_do_commandf - printf version of sim_do_command.

---
 sim/common/ChangeLog   |  5 +++++
 sim/common/sim-utils.c | 17 +++++++++++++++++
 2 files changed, 22 insertions(+)

diff --git a/sim/common/ChangeLog b/sim/common/ChangeLog
index a998bc3062..3718b6a95b 100644
--- a/sim/common/ChangeLog
+++ b/sim/common/ChangeLog
@@ -1,5 +1,10 @@
 Fri Sep  5 08:39:02 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 
+	* sim-utils.c (sim_do_commandf): New function, printf version of
+ 	sim_do_command.
+
+	* sim-basics.h (asprintf, vasprintf): Hack, define for CYGWIN32. 
+	
 	* sim-alu.h (ALU64_ADD): Use explicit MSEXTRACTED64, do not assume
  	bit endianness.
 	(SIGNED64, UNSIGNED64): Delete.
diff --git a/sim/common/sim-utils.c b/sim/common/sim-utils.c
index 6a7c5baf6d..c628fd447a 100644
--- a/sim/common/sim-utils.c
+++ b/sim/common/sim-utils.c
@@ -221,3 +221,20 @@ sim_elapsed_time_since (start)
 #endif
 #endif
 }
+
+
+
+/* do_command but with printf style formatting of the arguments */
+void
+sim_do_commandf (SIM_DESC sd,
+		 const char *fmt,
+		 ...)
+{
+  va_list ap;
+  char *buf;
+  va_start (ap, fmt);
+  vasprintf (&buf, fmt, ap);
+  sim_do_command (sd, buf);
+  va_end (ap);
+  free (buf);
+}