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/*
* Copyright © 2000 Keith Packard
*
* Permission to use, copy, modify, distribute, and sell this software and its
* documentation for any purpose is hereby granted without fee, provided that
* the above copyright notice appear in all copies and that both that
* copyright notice and this permission notice appear in supporting
* documentation, and that the name of Keith Packard not be used in
* advertising or publicity pertaining to distribution of the software without
* specific, written prior permission. Keith Packard makes no
* representations about the suitability of this software for any purpose. It
* is provided "as is" without express or implied warranty.
*
* KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
* EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
* DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
* PERFORMANCE OF THIS SOFTWARE.
*/
#include "xftint.h"
static Bool _XftConfigInitialized;
_X_EXPORT Bool
XftInit (_Xconst char *config)
{
if (_XftConfigInitialized)
return True;
_XftConfigInitialized = True;
if (!FcInit ())
return False;
_XftNameInit ();
return True;
}
_X_EXPORT int
XftGetVersion (void)
{
return XftVersion;
}
static struct {
const char *name;
int alloc_count;
int alloc_mem;
int free_count;
int free_mem;
} XftInUse[XFT_MEM_NUM] = {
{ "XftDraw", 0, 0 },
{ "XftFont", 0 ,0 },
{ "XftFtFile", 0, 0 },
{ "XftGlyph", 0, 0 },
};
static int XftAllocCount, XftAllocMem;
static int XftFreeCount, XftFreeMem;
static const int XftMemNotice = 1*1024*1024;
static int XftAllocNotify, XftFreeNotify;
_X_HIDDEN void
XftMemReport (void)
{
int i;
printf ("Xft Memory Usage:\n");
printf ("\t Which Alloc Free\n");
printf ("\t count bytes count bytes\n");
for (i = 0; i < XFT_MEM_NUM; i++)
printf ("\t%8.8s%8d%8d%8d%8d\n",
XftInUse[i].name,
XftInUse[i].alloc_count, XftInUse[i].alloc_mem,
XftInUse[i].free_count, XftInUse[i].free_mem);
printf ("\t%8.8s%8d%8d%8d%8d\n",
"Total",
XftAllocCount, XftAllocMem,
XftFreeCount, XftFreeMem);
XftAllocNotify = 0;
XftFreeNotify = 0;
}
_X_HIDDEN void
XftMemAlloc (int kind, int size)
{
if (XftDebug() & XFT_DBG_MEMORY)
{
XftInUse[kind].alloc_count++;
XftInUse[kind].alloc_mem += size;
XftAllocCount++;
XftAllocMem += size;
XftAllocNotify += size;
if (XftAllocNotify > XftMemNotice)
XftMemReport ();
}
}
_X_HIDDEN void
XftMemFree (int kind, int size)
{
if (XftDebug() & XFT_DBG_MEMORY)
{
XftInUse[kind].free_count++;
XftInUse[kind].free_mem += size;
XftFreeCount++;
XftFreeMem += size;
XftFreeNotify += size;
if (XftFreeNotify > XftMemNotice)
XftMemReport ();
}
}
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