From 9d1423b9506c89a51a10b6119d01ce9a82a13b0c Mon Sep 17 00:00:00 2001
From: eb <eb@221aa14e-8319-0410-a670-987f0aec2ac5>
Date: Wed, 30 Apr 2008 03:52:31 +0000
Subject: Merged features/inband-usb -r6431:8293 into trunk.
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@8295 221aa14e-8319-0410-a670-987f0aec2ac5
---
pmt/src/lib/pmt_pool.h | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
(limited to 'pmt/src/lib/pmt_pool.h')
diff --git a/pmt/src/lib/pmt_pool.h b/pmt/src/lib/pmt_pool.h
index ac0c07bb61..42276a14f0 100644
--- a/pmt/src/lib/pmt_pool.h
+++ b/pmt/src/lib/pmt_pool.h
@@ -38,10 +38,13 @@ class pmt_pool {
};
omni_mutex d_mutex;
+ omni_condition d_cond;
size_t d_itemsize;
size_t d_alignment;
size_t d_allocation_size;
+ size_t d_max_items;
+ size_t d_n_items;
item *d_freelist;
std::vector<char *> d_allocations;
@@ -50,8 +53,11 @@ public:
* \param itemsize size in bytes of the items to be allocated.
* \param alignment alignment in bytes of all objects to be allocated (must be power-of-2).
* \param allocation_size number of bytes to allocate at a time from the underlying allocator.
+ * \param max_items is the maximum number of items to allocate. If this number is exceeded,
+ * the allocate blocks. 0 implies no limit.
*/
- pmt_pool(size_t itemsize, size_t alignment = 16, size_t allocation_size = 4096);
+ pmt_pool(size_t itemsize, size_t alignment = 16,
+ size_t allocation_size = 4096, size_t max_items = 0);
~pmt_pool();
void *malloc();
--
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