Thanks to Chris Herborth, the thread primitives now have proper Py*
names in the source code (they already had those for the linker,
through some smart macros; but the source still had the old, un-Py names).
diff --git a/Python/thread_sgi.h b/Python/thread_sgi.h
index a53c8dc..a7b3114 100644
--- a/Python/thread_sgi.h
+++ b/Python/thread_sgi.h
@@ -66,7 +66,7 @@
/*
* This routine is called as a signal handler when another thread
* exits. When that happens, we must see whether we have to exit as
- * well (because of an exit_prog()) or whether we should continue on.
+ * well (because of an PyThread_exit_prog()) or whether we should continue on.
*/
static void exit_sig _P0()
{
@@ -81,13 +81,13 @@
if ((thread_debug & 8) == 0)
thread_debug &= ~1; /* don't produce debug messages */
#endif
- exit_thread();
+ PyThread_exit_thread();
}
}
/*
* This routine is called when a process calls exit(). If that wasn't
- * done from the library, we do as if an exit_prog() was intended.
+ * done from the library, we do as if an PyThread_exit_prog() was intended.
*/
static void maybe_exit _P0()
{
@@ -96,14 +96,14 @@
dprintf(("already exiting\n"));
return;
}
- exit_prog(0);
+ PyThread_exit_prog(0);
}
#endif /* NO_EXIT_PROG */
/*
* Initialization.
*/
-static void _init_thread _P0()
+static void PyThread__init_thread _P0()
{
#ifndef NO_EXIT_PROG
struct sigaction s;
@@ -198,7 +198,7 @@
}
}
-int start_new_thread _P2(func, void (*func) _P((void *)), arg, void *arg)
+int PyThread_start_new_thread _P2(func, void (*func) _P((void *)), arg, void *arg)
{
#ifdef USE_DL
long addr, size;
@@ -207,9 +207,9 @@
int success = 0; /* init not needed when SOLARIS_THREADS and */
/* C_THREADS implemented properly */
- dprintf(("start_new_thread called\n"));
+ dprintf(("PyThread_start_new_thread called\n"));
if (!initialized)
- init_thread();
+ PyThread_init_thread();
switch (ussetlock(count_lock)) {
case 0: return 0;
case -1: perror("ussetlock (count_lock)");
@@ -256,14 +256,14 @@
return success < 0 ? 0 : 1;
}
-long get_thread_ident _P0()
+long PyThread_get_thread_ident _P0()
{
return getpid();
}
-static void do_exit_thread _P1(no_cleanup, int no_cleanup)
+static void do_PyThread_exit_thread _P1(no_cleanup, int no_cleanup)
{
- dprintf(("exit_thread called\n"));
+ dprintf(("PyThread_exit_thread called\n"));
if (!initialized)
if (no_cleanup)
_exit(0);
@@ -326,20 +326,20 @@
_exit(0);
}
-void exit_thread _P0()
+void PyThread_exit_thread _P0()
{
- do_exit_thread(0);
+ do_PyThread_exit_thread(0);
}
-void _exit_thread _P0()
+void PyThread__exit_thread _P0()
{
- do_exit_thread(1);
+ do_PyThread_exit_thread(1);
}
#ifndef NO_EXIT_PROG
-static void do_exit_prog _P2(status, int status, no_cleanup, int no_cleanup)
+static void do_PyThread_exit_prog _P2(status, int status, no_cleanup, int no_cleanup)
{
- dprintf(("exit_prog(%d) called\n", status));
+ dprintf(("PyThread_exit_prog(%d) called\n", status));
if (!initialized)
if (no_cleanup)
_exit(status);
@@ -347,49 +347,49 @@
exit(status);
do_exit = 1;
exit_status = status;
- do_exit_thread(no_cleanup);
+ do_PyThread_exit_thread(no_cleanup);
}
-void exit_prog _P1(status, int status)
+void PyThread_exit_prog _P1(status, int status)
{
- do_exit_prog(status, 0);
+ do_PyThread_exit_prog(status, 0);
}
-void _exit_prog _P1(status, int status)
+void PyThread__exit_prog _P1(status, int status)
{
- do_exit_prog(status, 1);
+ do_PyThread_exit_prog(status, 1);
}
#endif /* NO_EXIT_PROG */
/*
* Lock support.
*/
-type_lock allocate_lock _P0()
+PyThread_type_lock PyThread_allocate_lock _P0()
{
ulock_t lock;
- dprintf(("allocate_lock called\n"));
+ dprintf(("PyThread_allocate_lock called\n"));
if (!initialized)
- init_thread();
+ PyThread_init_thread();
if ((lock = usnewlock(shared_arena)) == NULL)
perror("usnewlock");
(void) usinitlock(lock);
- dprintf(("allocate_lock() -> %lx\n", (long)lock));
- return (type_lock) lock;
+ dprintf(("PyThread_allocate_lock() -> %lx\n", (long)lock));
+ return (PyThread_type_lock) lock;
}
-void free_lock _P1(lock, type_lock lock)
+void PyThread_free_lock _P1(lock, PyThread_type_lock lock)
{
- dprintf(("free_lock(%lx) called\n", (long)lock));
+ dprintf(("PyThread_free_lock(%lx) called\n", (long)lock));
usfreelock((ulock_t) lock, shared_arena);
}
-int acquire_lock _P2(lock, type_lock lock, waitflag, int waitflag)
+int PyThread_acquire_lock _P2(lock, PyThread_type_lock lock, waitflag, int waitflag)
{
int success;
- dprintf(("acquire_lock(%lx, %d) called\n", (long)lock, waitflag));
+ dprintf(("PyThread_acquire_lock(%lx, %d) called\n", (long)lock, waitflag));
errno = 0; /* clear it just in case */
if (waitflag)
success = ussetlock((ulock_t) lock);
@@ -397,13 +397,13 @@
success = uscsetlock((ulock_t) lock, 1); /* Try it once */
if (success < 0)
perror(waitflag ? "ussetlock" : "uscsetlock");
- dprintf(("acquire_lock(%lx, %d) -> %d\n", (long)lock, waitflag, success));
+ dprintf(("PyThread_acquire_lock(%lx, %d) -> %d\n", (long)lock, waitflag, success));
return success;
}
-void release_lock _P1(lock, type_lock lock)
+void PyThread_release_lock _P1(lock, PyThread_type_lock lock)
{
- dprintf(("release_lock(%lx) called\n", (long)lock));
+ dprintf(("PyThread_release_lock(%lx) called\n", (long)lock));
if (usunsetlock((ulock_t) lock) < 0)
perror("usunsetlock");
}
@@ -411,43 +411,43 @@
/*
* Semaphore support.
*/
-type_sema allocate_sema _P1(value, int value)
+PyThread_type_sema PyThread_allocate_sema _P1(value, int value)
{
usema_t *sema;
- dprintf(("allocate_sema called\n"));
+ dprintf(("PyThread_allocate_sema called\n"));
if (!initialized)
- init_thread();
+ PyThread_init_thread();
if ((sema = usnewsema(shared_arena, value)) == NULL)
perror("usnewsema");
- dprintf(("allocate_sema() -> %lx\n", (long) sema));
- return (type_sema) sema;
+ dprintf(("PyThread_allocate_sema() -> %lx\n", (long) sema));
+ return (PyThread_type_sema) sema;
}
-void free_sema _P1(sema, type_sema sema)
+void PyThread_free_sema _P1(sema, PyThread_type_sema sema)
{
- dprintf(("free_sema(%lx) called\n", (long) sema));
+ dprintf(("PyThread_free_sema(%lx) called\n", (long) sema));
usfreesema((usema_t *) sema, shared_arena);
}
-int down_sema _P2(sema, type_sema sema, waitflag, int waitflag)
+int PyThread_down_sema _P2(sema, PyThread_type_sema sema, waitflag, int waitflag)
{
int success;
- dprintf(("down_sema(%lx) called\n", (long) sema));
+ dprintf(("PyThread_down_sema(%lx) called\n", (long) sema));
if (waitflag)
success = uspsema((usema_t *) sema);
else
success = uscpsema((usema_t *) sema);
if (success < 0)
perror(waitflag ? "uspsema" : "uscpsema");
- dprintf(("down_sema(%lx) return\n", (long) sema));
+ dprintf(("PyThread_down_sema(%lx) return\n", (long) sema));
return success;
}
-void up_sema _P1(sema, type_sema sema)
+void PyThread_up_sema _P1(sema, PyThread_type_sema sema)
{
- dprintf(("up_sema(%lx)\n", (long) sema));
+ dprintf(("PyThread_up_sema(%lx)\n", (long) sema));
if (usvsema((usema_t *) sema) < 0)
perror("usvsema");
}
@@ -465,12 +465,12 @@
static struct key *keyhead = NULL;
static int nkeys = 0;
-static type_lock keymutex = NULL;
+static PyThread_type_lock keymutex = NULL;
static struct key *find_key _P2(key, int key, value, void *value)
{
struct key *p;
- long id = get_thread_ident();
+ long id = PyThread_get_thread_ident();
for (p = keyhead; p != NULL; p = p->next) {
if (p->id == id && p->key == key)
return p;
@@ -482,25 +482,25 @@
p->id = id;
p->key = key;
p->value = value;
- acquire_lock(keymutex, 1);
+ PyThread_acquire_lock(keymutex, 1);
p->next = keyhead;
keyhead = p;
- release_lock(keymutex);
+ PyThread_release_lock(keymutex);
}
return p;
}
-int create_key _P0()
+int PyThread_create_key _P0()
{
if (keymutex == NULL)
- keymutex = allocate_lock();
+ keymutex = PyThread_allocate_lock();
return ++nkeys;
}
-void delete_key _P1(key, int key)
+void PyThread_delete_key _P1(key, int key)
{
struct key *p, **q;
- acquire_lock(keymutex, 1);
+ PyThread_acquire_lock(keymutex, 1);
q = &keyhead;
while ((p = *q) != NULL) {
if (p->key == key) {
@@ -511,10 +511,10 @@
else
q = &p->next;
}
- release_lock(keymutex);
+ PyThread_release_lock(keymutex);
}
-int set_key_value _P2(key, int key, value, void *value)
+int PyThread_set_key_value _P2(key, int key, value, void *value)
{
struct key *p = find_key(key, value);
if (p == NULL)
@@ -523,7 +523,7 @@
return 0;
}
-void *get_key_value _P1(key, int key)
+void *PyThread_get_key_value _P1(key, int key)
{
struct key *p = find_key(key, NULL);
if (p == NULL)