#include <shlobj.h>
#include <io.h>
+#include "ath.h"
#include "util.h"
#include "sema.h"
#include "debug.h"
+
+#ifndef HAVE_W32CE_SYSTEM
+#define HAVE_ALLOW_SET_FOREGROUND_WINDOW 1
+#endif
+
+
DEFINE_STATIC_LOCK (get_path_lock);
+#ifdef HAVE_ALLOW_SET_FOREGROUND_WINDOW
+
#define RTLD_LAZY 0
static __inline__ void *
}
return -1;
}
+#endif /* HAVE_ALLOW_SET_FOREGROUND_WINDOW */
+
+
+void
+_gpgme_allow_set_foreground_window (pid_t pid)
+{
+#ifdef HAVE_ALLOW_SET_FOREGROUND_WINDOW
+ static int initialized;
+ static BOOL (WINAPI * func)(DWORD);
+ void *handle;
+
+ if (!initialized)
+ {
+ /* Available since W2000; thus we dynload it. */
+ initialized = 1;
+ handle = dlopen ("user32.dll", RTLD_LAZY);
+ if (handle)
+ {
+ func = dlsym (handle, "AllowSetForegroundWindow");
+ if (!func)
+ {
+ dlclose (handle);
+ handle = NULL;
+ }
+ }
+ }
+
+ if (!pid || pid == (pid_t)(-1))
+ {
+ TRACE1 (DEBUG_ENGINE, "gpgme:AllowSetForegroundWindow", 0,
+ "no action for pid %d", (int)pid);
+ }
+ else if (func)
+ {
+ int rc = func (pid);
+ TRACE2 (DEBUG_ENGINE, "gpgme:AllowSetForegroundWindow", 0,
+ "called for pid %d; result=%d", (int)pid, rc);
+
+ }
+ else
+ {
+ TRACE0 (DEBUG_ENGINE, "gpgme:AllowSetForegroundWindow", 0,
+ "function not available");
+ }
+#endif /* HAVE_ALLOW_SET_FOREGROUND_WINDOW */
+}
/* Return a string from the W32 Registry or NULL in case of error.
DWORD n1, nbytes, type;
char *result = NULL;
- if ( !root )
+ if (!root)
root_key = HKEY_CURRENT_USER;
- else if ( !strcmp( root, "HKEY_CLASSES_ROOT" ) )
+ else if (!strcmp( root, "HKEY_CLASSES_ROOT"))
root_key = HKEY_CLASSES_ROOT;
- else if ( !strcmp( root, "HKEY_CURRENT_USER" ) )
+ else if (!strcmp( root, "HKEY_CURRENT_USER"))
root_key = HKEY_CURRENT_USER;
- else if ( !strcmp( root, "HKEY_LOCAL_MACHINE" ) )
+ else if (!strcmp( root, "HKEY_LOCAL_MACHINE"))
root_key = HKEY_LOCAL_MACHINE;
- else if ( !strcmp( root, "HKEY_USERS" ) )
+ else if (!strcmp( root, "HKEY_USERS"))
root_key = HKEY_USERS;
- else if ( !strcmp( root, "HKEY_PERFORMANCE_DATA" ) )
+ else if (!strcmp( root, "HKEY_PERFORMANCE_DATA"))
root_key = HKEY_PERFORMANCE_DATA;
- else if ( !strcmp( root, "HKEY_CURRENT_CONFIG" ) )
+ else if (!strcmp( root, "HKEY_CURRENT_CONFIG"))
root_key = HKEY_CURRENT_CONFIG;
else
return NULL;
- if ( RegOpenKeyEx ( root_key, dir, 0, KEY_READ, &key_handle ) )
+ if (RegOpenKeyExA (root_key, dir, 0, KEY_READ, &key_handle))
{
if (root)
return NULL; /* no need for a RegClose, so return direct */
/* It seems to be common practise to fall back to HKLM. */
- if (RegOpenKeyEx (HKEY_LOCAL_MACHINE, dir, 0, KEY_READ, &key_handle) )
+ if (RegOpenKeyExA (HKEY_LOCAL_MACHINE, dir, 0, KEY_READ, &key_handle))
return NULL; /* still no need for a RegClose, so return direct */
}
nbytes = 1;
- if ( RegQueryValueEx( key_handle, name, 0, NULL, NULL, &nbytes ) )
+ if (RegQueryValueExA (key_handle, name, 0, NULL, NULL, &nbytes))
{
if (root)
goto leave;
/* Try to fallback to HKLM also vor a missing value. */
RegCloseKey (key_handle);
- if (RegOpenKeyEx (HKEY_LOCAL_MACHINE, dir, 0, KEY_READ, &key_handle) )
+ if (RegOpenKeyExA (HKEY_LOCAL_MACHINE, dir, 0, KEY_READ, &key_handle))
return NULL; /* Nope. */
- if (RegQueryValueEx ( key_handle, name, 0, NULL, NULL, &nbytes))
+ if (RegQueryValueExA (key_handle, name, 0, NULL, NULL, &nbytes))
goto leave;
}
- result = malloc ( (n1=nbytes+1) );
- if ( !result )
+ n1 = nbytes + 1;
+ result = malloc (n1);
+ if (!result)
goto leave;
- if ( RegQueryValueEx ( key_handle, name, 0, &type, result, &n1 ) )
+ if (RegQueryValueExA (key_handle, name, 0, &type, (LPBYTE) result, &n1))
{
- free(result); result = NULL;
+ free (result);
+ result = NULL;
goto leave;
}
result[nbytes] = 0; /* Make sure it is really a string. */
+
+#ifndef HAVE_W32CE_SYSTEM
+ /* Windows CE does not have an environment. */
if (type == REG_EXPAND_SZ && strchr (result, '%'))
{
char *tmp;
n1 += 1000;
- tmp = malloc (n1+1);
+ tmp = malloc (n1 + 1);
if (!tmp)
goto leave;
nbytes = ExpandEnvironmentStrings (result, tmp, n1);
free (tmp);
}
}
+#endif
leave:
- RegCloseKey( key_handle );
+ RegCloseKey (key_handle);
return result;
}
-/* This is a helper function to load and run a Windows function from
- either of one DLLs. */
-static HRESULT
-w32_shgetfolderpath (HWND a, int b, HANDLE c, DWORD d, LPSTR e)
-{
- static int initialized;
- static HRESULT (WINAPI * func)(HWND,int,HANDLE,DWORD,LPSTR);
-
- if (!initialized)
- {
- static char *dllnames[] = { "shell32.dll", "shfolder.dll", NULL };
- void *handle;
- int i;
-
- initialized = 1;
-
- for (i=0, handle = NULL; !handle && dllnames[i]; i++)
- {
- handle = dlopen (dllnames[i], RTLD_LAZY);
- if (handle)
- {
- func = dlsym (handle, "SHGetFolderPathA");
- if (!func)
- {
- dlclose (handle);
- handle = NULL;
- }
- }
- }
- }
-
- if (func)
- return func (a,b,c,d,e);
- else
- return -1;
-}
-
-
#if 0
static char *
find_program_in_registry (const char *name)
char path[MAX_PATH];
char *result = NULL;
- if (w32_shgetfolderpath (NULL, CSIDL_PROGRAM_FILES, NULL, 0, path) >= 0)
+ /* See http://wiki.tcl.tk/17492 for details on compatibility. */
+ if (SHGetSpecialFolderPathA (NULL, path, CSIDL_PROGRAM_FILES, 0))
{
result = malloc (strlen (path) + 1 + strlen (name) + 1);
if (result)
_gpgme_get_uiserver_socket_path (void)
{
static char *socket_path;
- char *homedir;
+ const char *homedir;
const char name[] = "S.uiserver";
if (socket_path)
return 1;
}
-
-void
-_gpgme_allow_set_foreground_window (pid_t pid)
-{
- static int initialized;
- static BOOL (WINAPI * func)(DWORD);
- void *handle;
-
- if (!initialized)
- {
- /* Available since W2000; thus we dynload it. */
- initialized = 1;
- handle = dlopen ("user32.dll", RTLD_LAZY);
- if (handle)
- {
- func = dlsym (handle, "AllowSetForegroundWindow");
- if (!func)
- {
- dlclose (handle);
- handle = NULL;
- }
- }
- }
-
- if (!pid || pid == (pid_t)(-1))
- {
- TRACE1 (DEBUG_ENGINE, "gpgme:AllowSetForegroundWindow", 0,
- "no action for pid %d", (int)pid);
- }
- else if (func)
- {
- int rc = func (pid);
- TRACE2 (DEBUG_ENGINE, "gpgme:AllowSetForegroundWindow", 0,
- "called for pid %d; result=%d", (int)pid, rc);
-
- }
- else
- {
- TRACE0 (DEBUG_ENGINE, "gpgme:AllowSetForegroundWindow", 0,
- "function not available");
- }
-
-}
-
-
\f
/* mkstemp extracted from libc/sysdeps/posix/tempname.c. Copyright
(C) 1991-1999, 2000, 2001, 2006 Free Software Foundation, Inc.
random_time_bits = (((uint64_t)ft.dwHighDateTime << 32)
| (uint64_t)ft.dwLowDateTime);
}
- value += random_time_bits ^ getpid ();
+ value += random_time_bits ^ ath_self ();
for (count = 0; count < attempts; value += 7777, ++count)
{
*fd = -1;
*name = NULL;
- err = GetTempPath (MAX_PATH + 1, tmp);
+ err = GetTempPathA (MAX_PATH + 1, tmp);
if (err == 0 || err > MAX_PATH + 1)
strcpy (tmp,"c:\\windows\\temp");
else
projects / gpgme.git / commitdiff