kimcinoo
/
efl
forked from enlightenment/efl
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

add ecore_fps_debug feature on Windows. Btw, if someone knows how to use it, I would be glad to know 

SVN revision: 32171
This commit is contained in:
doursse 2007-10-27 10:58:00 +00:00 committed by doursse
parent ee8e817b1c
commit 11a9e3d87b
1 changed files with 75 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

82
legacy/ecore/src/lib/ecore/ecore.c
View File

@ -1,6 +1,10 @@
#include <locale.h>
#ifndef _WIN32
# include <langinfo.h>
#else
# define WIN32_LEAN_AND_MEAN
# include <windows.h>
# undef WIN32_LEAN_AND_MEAN
#endif /* _WIN32 */
#include "ecore_private.h"
#include "Ecore.h"
@ -8,9 +12,7 @@
static const char *_ecore_magic_string_get(Ecore_Magic m);
static int _ecore_init_count = 0;
#ifndef _WIN32
int _ecore_fps_debug = 0;
#endif
/** OpenBSD does not define CODESET
* FIXME ??
@ -54,9 +56,9 @@ ecore_init(void)
printf("WARNING: not a utf8 locale!\n");
}
*/
#ifndef _WIN32
if (getenv("ECORE_FPS_DEBUG")) _ecore_fps_debug = 1;
if (_ecore_fps_debug) _ecore_fps_debug_init();
#ifndef _WIN32
_ecore_signal_init();
_ecore_exe_init();
#endif
@ -81,9 +83,7 @@ ecore_shutdown(void)
if (--_ecore_init_count)
return _ecore_init_count;
#ifndef _WIN32
if (_ecore_fps_debug) _ecore_fps_debug_shutdown();
#endif
_ecore_animator_shutdown();
#ifndef _WIN32
_ecore_exe_shutdown();
@ -164,22 +164,32 @@ _ecore_magic_string_get(Ecore_Magic m)
return "<UNKNOWN>";
}
#ifndef _WIN32
/* fps debug calls - for debugging how much time your app actually spends */
/* "running" (and the inverse being time spent running)... this does not */
/* account for other apps and multitasking... */
static int _ecore_fps_debug_init_count = 0;
#ifndef _WIN32
static int _ecore_fps_debug_fd = -1;
unsigned int *_ecore_fps_runtime_mmap = NULL;
#else
static HANDLE _ecore_fps_debug_fd = NULL;
static HANDLE _ecore_fps_debug_fm = NULL;
unsigned int *_ecore_fps_runtime_mmap = NULL;
#endif /* _WIN32 */
void
_ecore_fps_debug_init(void)
{
char buf[4096];
#ifdef _WIN32
char *tmp;
#endif /* _WIN32 */
_ecore_fps_debug_init_count++;
if (_ecore_fps_debug_init_count > 1) return;
#ifndef _WIN32
snprintf(buf, sizeof(buf), "/tmp/.ecore_fps_debug-%i", (int)getpid());
_ecore_fps_debug_fd = open(buf, O_CREAT | O_TRUNC | O_RDWR, 0644);
if (_ecore_fps_debug_fd < 0)
@ -197,6 +207,45 @@ _ecore_fps_debug_init(void)
MAP_SHARED,
_ecore_fps_debug_fd, 0);
}
#else
tmp = getenv("TMP");
if (!tmp) tmp = getenv("TEMP");
if (!tmp) tmp = getenv("USERPROFILE");
if (!tmp) tmp = getenv("windir");
if (!tmp) tmp = "C:";
snprintf(buf, sizeof(buf), "%s/.ecore_fps_debug-%i", tmp, (int)GetCurrentProcessId());
_ecore_fps_debug_fd = CreateFile(buf,
FILE_READ_DATA | FILE_WRITE_DATA,
FILE_SHARE_READ | FILE_SHARE_WRITE,
NULL,
CREATE_NEW,// | TRUNCATE_EXISTING,
FILE_ATTRIBUTE_NORMAL,
NULL);
if (_ecore_fps_debug_fd)
{
unsigned int zero = 0;
DWORD out;
_ecore_fps_debug_fm = CreateFileMapping(_ecore_fps_debug_fd,
NULL,
PAGE_READWRITE,
0,
(DWORD)sizeof(unsigned int),
NULL);
if (_ecore_fps_debug_fm)
{
WriteFile(_ecore_fps_debug_fd,
&zero, sizeof(unsigned int),
&out, NULL);
_ecore_fps_runtime_mmap = MapViewOfFile(_ecore_fps_debug_fm,
FILE_MAP_WRITE,
0, 0,
sizeof(unsigned int));
}
else
CloseHandle(_ecore_fps_debug_fd);
}
#endif /* _WIN32 */
}
void
@ -207,7 +256,26 @@ _ecore_fps_debug_shutdown(void)
if (_ecore_fps_debug_fd >= 0)
{
char buf[4096];
#ifdef _WIN32
char *tmp;
tmp = getenv("TMP");
if (!tmp) tmp = getenv("TEMP");
if (!tmp) tmp = getenv("USERPROFILE");
if (!tmp) tmp = getenv("windir");
if (!tmp) tmp = "C:/";
snprintf(buf, sizeof(buf), "%s/.ecore_fps_debug-%i", tmp, (int)GetCurrentProcessId());
if (_ecore_fps_runtime_mmap)
{
UnmapViewOfFile(_ecore_fps_runtime_mmap);
_ecore_fps_runtime_mmap = NULL;
}
CloseHandle(_ecore_fps_debug_fm);
CloseHandle(_ecore_fps_debug_fd);
_ecore_fps_debug_fd = NULL;
_ecore_fps_debug_fm = NULL;
_unlink(buf);
#else
snprintf(buf, sizeof(buf), "/tmp/.ecore_fps_debug-%i", (int)getpid());
unlink(buf);
if (_ecore_fps_runtime_mmap)
@ -217,6 +285,7 @@ _ecore_fps_debug_shutdown(void)
}
close(_ecore_fps_debug_fd);
_ecore_fps_debug_fd = -1;
#endif /* _WIN32 */
}
}
@ -238,4 +307,3 @@ _ecore_fps_debug_runtime_add(double t)
*(_ecore_fps_runtime_mmap) += tm;
}
}
#endif