Tera TermRevision: 8395
https://osdn.net/projects/ttssh2/scm/svn/commits/8395
Author: doda
Date: 2019-11-23 00:14:44 +0900 (Sat, 23 Nov 2019)
Log Message:
-----------
isLogMeTTExist() の結果を記憶するようにした
気軽に isLogMeTTExist() を呼べるようにするため
Modified Paths:
--------------
trunk/teraterm/teraterm/vtwin.cpp
-------------- next part --------------
Modified: trunk/teraterm/teraterm/vtwin.cpp
===================================================================
--- trunk/teraterm/teraterm/vtwin.cpp 2019-11-22 14:10:15 UTC (rev 8394)
+++ trunk/teraterm/teraterm/vtwin.cpp 2019-11-22 15:14:44 UTC (rev 8395)
@@ -1018,6 +1018,10 @@
static char LogMeTTMenuString[] = "Log&MeTT";
static char LogMeTT[MAX_PATH];
+#define IS_LOGMETT_NOTFOUND 0
+#define IS_LOGMETT_FOUND 1
+#define IS_LOGMETT_UNKNOWN 2
+
static BOOL isLogMeTTExist()
{
const char *LogMeTTexename = "LogMeTT.exe";
@@ -1029,6 +1033,12 @@
DWORD dwDisposition;
char *path;
+ static int status = IS_LOGMETT_UNKNOWN;
+
+ if (status != IS_LOGMETT_UNKNOWN) {
+ return status == IS_LOGMETT_FOUND;
+ }
+
/* LogMeTT 2.9.6\x82\xA9\x82\xE7\x82̓\x8C\x83W\x83X\x83g\x83\x8A\x82ɃC\x83\x93\x83X\x83g\x81[\x83\x8B\x83p\x83X\x82\xAA\x8A܂܂\xEA\x82\xE9\x81B*/
result = RegCreateKeyEx(HKEY_CURRENT_USER, "Software\\LogMeTT", 0, NULL,
REG_OPTION_NON_VOLATILE, KEY_READ, NULL, &key, &dwDisposition);
@@ -1055,8 +1065,10 @@
}
if (_access(LogMeTT, 0) == -1) {
+ status = IS_LOGMETT_NOTFOUND;
return FALSE;
}
+ status = IS_LOGMETT_FOUND;
return TRUE;
}