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Remove file from cache when flushing it (based on a patch by Ian 

Schmidt).
This commit is contained in:
Alexandre Julliard 1999-07-31 19:24:11 +00:00
parent 4a0af4223e
commit e61b792f97
1 changed files with 36 additions and 33 deletions
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69
files/profile.c
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@ -405,6 +405,27 @@ static BOOL PROFILE_FlushFile(void)
}
/***********************************************************************
* PROFILE_ReleaseFile
*
* Flush the current profile to disk and remove it from the cache.
*/
static void PROFILE_ReleaseFile(void)
{
PROFILE_FlushFile();
PROFILE_Free( CurProfile->section );
if (CurProfile->dos_name) HeapFree( SystemHeap, 0, CurProfile->dos_name );
if (CurProfile->unix_name) HeapFree( SystemHeap, 0, CurProfile->unix_name );
if (CurProfile->filename) HeapFree( SystemHeap, 0, CurProfile->filename );
CurProfile->changed = FALSE;
CurProfile->section = NULL;
CurProfile->dos_name = NULL;
CurProfile->unix_name = NULL;
CurProfile->filename = NULL;
CurProfile->mtime = 0;
}
/***********************************************************************
* PROFILE_Open
*
@ -484,20 +505,7 @@ static BOOL PROFILE_Open( LPCSTR filename )
/* Flush the profile */
if(CurProfile->filename)
{
PROFILE_FlushFile();
PROFILE_Free( CurProfile->section );
if (CurProfile->dos_name) HeapFree( SystemHeap, 0, CurProfile->dos_name );
if (CurProfile->unix_name) HeapFree( SystemHeap, 0, CurProfile->unix_name );
if (CurProfile->filename) HeapFree( SystemHeap, 0, CurProfile->filename );
CurProfile->changed=FALSE;
CurProfile->section=NULL;
CurProfile->dos_name=NULL;
CurProfile->unix_name=NULL;
CurProfile->filename=NULL;
CurProfile->mtime=0;
}
if(CurProfile->filename) PROFILE_ReleaseFile();
newdos_name = HEAP_strdupA( SystemHeap, 0, full_name.short_name );
CurProfile->dos_name = newdos_name;
@ -1261,20 +1269,19 @@ BOOL16 WINAPI WritePrivateProfileString16( LPCSTR section, LPCSTR entry,
BOOL WINAPI WritePrivateProfileStringA( LPCSTR section, LPCSTR entry,
LPCSTR string, LPCSTR filename )
{
BOOL ret;
BOOL ret = FALSE;
EnterCriticalSection( &PROFILE_CritSect );
if (!PROFILE_Open( filename )) {
ret = FALSE;
} else if (!section) {
ret = PROFILE_FlushFile();
} else {
ret = PROFILE_SetString( section, entry, string );
if (PROFILE_Open( filename ))
{
if (!section && !entry && !string)
PROFILE_ReleaseFile(); /* always return FALSE in this case */
else
ret = PROFILE_SetString( section, entry, string );
}
LeaveCriticalSection( &PROFILE_CritSect );
return ret;
}
@ -1497,21 +1504,17 @@ BOOL16 WINAPI WritePrivateProfileStruct16 (LPCSTR section, LPCSTR key,
* WritePrivateProfileStruct32A (KERNEL32.744)
*/
BOOL WINAPI WritePrivateProfileStructA (LPCSTR section, LPCSTR key,
LPVOID buf, UINT bufsize, LPCSTR filename)
LPVOID buf, UINT bufsize, LPCSTR filename)
{
BOOL ret;
BOOL ret = FALSE;
if (!section && !key && !buf) /* flush the cache */
return WritePrivateProfileStringA( NULL, NULL, NULL, filename );
EnterCriticalSection( &PROFILE_CritSect );
if ((!section) && (!key) && (!buf)) { /* flush the cache */
PROFILE_FlushFile();
ret = FALSE;
} else {
if (!PROFILE_Open( filename ))
ret = FALSE;
else
ret = PROFILE_SetString( section, key, buf);
}
if (PROFILE_Open( filename ))
ret = PROFILE_SetString( section, key, buf );
LeaveCriticalSection( &PROFILE_CritSect );