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newlib-cygwin
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* debug.h (handle_list::allocated): Remove field. 

* debug.cc (newh): Don't malloc extra entries.
	(add_handle): Downgrade strace message level.
	(delete_handle): Remove case for `allocated' entries.
This commit is contained in:
Conrad Scott 2002-08-06 03:40:40 +00:00
parent 8d0bc156ef
commit ffebb4fe0c
3 changed files with 12 additions and 17 deletions
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7
winsup/cygwin/ChangeLog
View File

@ -1,3 +1,10 @@
2002-08-06 Conrad Scott <conrad.scott@dsl.pipex.com>
* debug.h (handle_list::allocated): Remove field.
* debug.cc (newh): Don't malloc extra entries.
(add_handle): Downgrade strace message level.
(delete_handle): Remove case for `allocated' entries.
2002-08-05 Christopher Faylor <cgf@redhat.com> 2002-08-05 Christopher Faylor <cgf@redhat.com>
* cygthread.cc (cygthread::stub): Change event creation to manual * cygthread.cc (cygthread::stub): Change event creation to manual

21
winsup/cygwin/debug.cc
View File

@ -101,17 +101,9 @@ newh ()
for (hl = cygheap->debug.freeh; hl < cygheap->debug.freeh + NFREEH; hl++) for (hl = cygheap->debug.freeh; hl < cygheap->debug.freeh + NFREEH; hl++)
if (hl->name == NULL) if (hl->name == NULL)
goto out; return hl;
/* All used up??? */ return NULL;
if ((hl = (handle_list *) malloc (sizeof *hl)) != NULL)
{
memset (hl, 0, sizeof (*hl));
hl->allocated = TRUE;
}
out:
return hl;
} }
/* Add a handle to the linked list of known handles. */ /* Add a handle to the linked list of known handles. */
@ -136,8 +128,8 @@ add_handle (const char *func, int ln, HANDLE h, const char *name, bool inh)
if ((hl = newh ()) == NULL) if ((hl = newh ()) == NULL)
{ {
here.unlock (); here.unlock ();
system_printf ("couldn't allocate memory for %s(%d): %s(%p)", debug_printf ("couldn't allocate memory for %s(%d): %s(%p)",
func, ln, name, h); func, ln, name, h);
return; return;
} }
hl->h = h; hl->h = h;
@ -160,10 +152,7 @@ delete_handle (handle_list *hl)
handle_list *hnuke = hl->next; handle_list *hnuke = hl->next;
debug_printf ("nuking handle '%s'", hnuke->name); debug_printf ("nuking handle '%s'", hnuke->name);
hl->next = hl->next->next; hl->next = hl->next->next;
if (hnuke->allocated) memset (hnuke, 0, sizeof (*hnuke));
free (hnuke);
else
memset (hnuke, 0, sizeof (*hnuke));
} }
void void

1
winsup/cygwin/debug.h
View File

@ -81,7 +81,6 @@ extern int pinger;
struct handle_list struct handle_list
{ {
BOOL allocated;
HANDLE h; HANDLE h;
const char *name; const char *name;
const char *func; const char *func;