Enlightenment CVS committal
Author : doursse
Project : e17
Module : libs/ecore
Dir : e17/libs/ecore/src/lib/ecore
Modified Files:
ecore.c
Log Message:
add ecore_fps_debug feature on Windows. Btw, if someone knows how to use it, I
would be glad to know
===================================================================
RCS file: /cvs/e/e17/libs/ecore/src/lib/ecore/ecore.c,v
retrieving revision 1.19
retrieving revision 1.20
diff -u -3 -r1.19 -r1.20
--- ecore.c 26 Aug 2007 11:17:20 -0000 1.19
+++ ecore.c 27 Oct 2007 10:58:00 -0000 1.20
@@ -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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
}
close(_ecore_fps_debug_fd);
_ecore_fps_debug_fd = -1;
+#endif /* _WIN32 */
}
}
@@ -238,4 +307,3 @@
*(_ecore_fps_runtime_mmap) += tm;
}
}
-#endif
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