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-rw-r--r--linuxthreads_db/ChangeLog5
-rw-r--r--linuxthreads_db/td_init.c2
-rw-r--r--linuxthreads_db/thread_dbP.h7
3 files changed, 13 insertions, 1 deletions
diff --git a/linuxthreads_db/ChangeLog b/linuxthreads_db/ChangeLog
index 0ad9fd12f9..d3033cdf1d 100644
--- a/linuxthreads_db/ChangeLog
+++ b/linuxthreads_db/ChangeLog
@@ -1,3 +1,8 @@
+1999-11-22  Ulrich Drepper  <drepper@cygnus.com>
+
+	* thread_dbP.h (LOG): Only print message if __td_debug is nonzero.
+	* td_init.c: Add __td_debug.
+
 1999-11-12  Ulrich Drepper  <drepper@cygnus.com>
 
 	* td_ta_thr_iter.c: Start copying list of descriptors from right
diff --git a/linuxthreads_db/td_init.c b/linuxthreads_db/td_init.c
index e65edc4e93..683aec4270 100644
--- a/linuxthreads_db/td_init.c
+++ b/linuxthreads_db/td_init.c
@@ -20,6 +20,8 @@
 
 #include "thread_dbP.h"
 
+int __td_debug;
+
 
 td_err_e
 td_init (void)
diff --git a/linuxthreads_db/thread_dbP.h b/linuxthreads_db/thread_dbP.h
index 7e9fb486c6..13e534afe6 100644
--- a/linuxthreads_db/thread_dbP.h
+++ b/linuxthreads_db/thread_dbP.h
@@ -9,7 +9,12 @@
 
 
 /* Comment out the following for less verbose output.  */
-#define LOG(c) __libc_write (2, c "\n", strlen (c "\n"))
+#ifndef NDEBUG
+# define LOG(c) if (__td_debug) __libc_write (2, c "\n", strlen (c "\n"))
+extern int __td_debug;
+#else
+# define LOG(c)
+#endif
 
 
 /* Handle for a process.  This type is opaque.  */