From 62384d6730d7eb123243a893f668b1a033007ccf Mon Sep 17 00:00:00 2001
From: Jack Moffitt <jack@xiph.org>
Date: Sat, 20 Oct 2001 22:27:52 +0000
Subject: [PATCH] Stack size per thread needs to be configurable.  Setting it
 on a global bases is not enough.  ices and icecast need this to be different,
 and if one is interested in tuning memory usage, one will want to alter this
 per thread.

svn path=/trunk/thread/; revision=2217
---
 src/thread/thread.c | 7 ++-----
 src/thread/thread.h | 4 +++-
 2 files changed, 5 insertions(+), 6 deletions(-)

diff --git a/src/thread/thread.c b/src/thread/thread.c
index 60089d31..94387ff6 100644
--- a/src/thread/thread.c
+++ b/src/thread/thread.c
@@ -56,9 +56,6 @@
 #define LOG_DEBUG2(y, z1, z2) log_write(_logid, 4, CATMODULE "/" __FUNCTION__, y, z1, z2)
 #define LOG_DEBUG5(y, z1, z2, z3, z4, z5) log_write(_logid, 4, CATMODULE "/" __FUNCTION__, y, z1, z2, z3, z4, z5)
 
-/* INTERNAL DATA */
-#define STACKSIZE 8192
-
 /* thread starting structure */
 typedef struct thread_start_tag {
 	/* the real start routine and arg */
@@ -223,7 +220,7 @@ static void _catch_signals(void)
 }
 
 
-long thread_create_c(char *name, void *(*start_routine)(void *), void *arg, int detached, int line, char *file)
+long thread_create_c(char *name, void *(*start_routine)(void *), void *arg, int stacksize, int detached, int line, char *file)
 {
 	pthread_attr_t attr;
 	int created;
@@ -248,7 +245,7 @@ long thread_create_c(char *name, void *(*start_routine)(void *), void *arg, int
 	start->detached = detached;
 
 	pthread_attr_init(&attr);
-	pthread_attr_setstacksize(&attr, STACKSIZE);
+	pthread_attr_setstacksize(&attr, stacksize);
 
 	created = 0;
 	if (pthread_create(&thread->sys_thread, &attr, _start_routine, start) == 0)
diff --git a/src/thread/thread.h b/src/thread/thread.h
index a3522657..f032d304 100644
--- a/src/thread/thread.h
+++ b/src/thread/thread.h
@@ -24,6 +24,8 @@
 
 #include <pthread.h>
 
+#define THREAD_DEFAULT_STACKSIZE 8192
+
 typedef struct thread_tag {
 	/* the local id for the thread, and it's name */
 	long thread_id;
@@ -78,7 +80,7 @@ typedef struct rwlock_tag {
 	pthread_rwlock_t sys_rwlock;
 } rwlock_t;
 
-#define thread_create(n,x,y,z) thread_create_c(n,x,y,z,__LINE__,__FILE__)
+#define thread_create(n,w,x,y,z) thread_create_c(n,w,x,y,z,__LINE__,__FILE__)
 #define thread_mutex_create(x) thread_mutex_create_c(x,__LINE__,__FILE__)
 #define thread_mutex_lock(x) thread_mutex_lock_c(x,__LINE__,__FILE__)
 #define thread_mutex_unlock(x) thread_mutex_unlock_c(x,__LINE__,__FILE__)