MeshCentral/MeshAgent
1
0
Fork 0
mirror of https://github.com/Ylianst/MeshAgent synced 2026-01-06 02:23:59 +00:00
Code Issues Releases Wiki Activity

Updated, so if database is locked, and installer is being run, db will open in cache only mode

Browse Source
This commit is contained in:
Bryan Roe
2020-05-01 01:21:25 -07:00
parent a7a2b84a91
commit f38089fa3b
3 changed files with 25 additions and 18 deletions
Download Patch File Download Diff File Expand all files Collapse all files

29
microstack/ILibSimpleDataStore.c
View File

@@ -557,18 +557,21 @@ __EXPORT_TYPE ILibSimpleDataStore ILibSimpleDataStore_CreateEx2(char* filePath,
{
ILibSimpleDataStore_Root* retVal = (ILibSimpleDataStore_Root*)ILibMemory_Allocate(ILibMemory_SimpleDataStore_CONTAINERSIZE, userExtraMemorySize, NULL, NULL);
retVal->filePath = ILibString_Copy(filePath, (int)strnlen_s(filePath, ILibSimpleDataStore_MaxFilePath));
retVal->dataFile = ILibSimpleDataStore_OpenFileEx2(retVal->filePath, 0, readonly);
if (retVal->dataFile == NULL)
if (filePath != NULL)
{
free(retVal->filePath);
free(retVal);
return NULL;
retVal->filePath = ILibString_Copy(filePath, (int)strnlen_s(filePath, ILibSimpleDataStore_MaxFilePath));
retVal->dataFile = ILibSimpleDataStore_OpenFileEx2(retVal->filePath, 0, readonly);
if (retVal->dataFile == NULL)
{
free(retVal->filePath);
free(retVal);
return NULL;
}
}
retVal->keyTable = ILibHashtable_Create();
ILibSimpleDataStore_RebuildKeyTable(retVal);
if (retVal->dataFile != NULL) { ILibSimpleDataStore_RebuildKeyTable(retVal); }
return retVal;
}
@@ -592,13 +595,15 @@ __EXPORT_TYPE void ILibSimpleDataStore_Close(ILibSimpleDataStore dataStore)
ILibHashtable_DestroyEx(root->keyTable, ILibSimpleDataStore_TableClear_Sink, root);
if (root->cacheTable != NULL) { ILibHashtable_DestroyEx(root->cacheTable, ILibSimpleDataStore_CacheClear_Sink, NULL); }
free(root->filePath);
if (root->filePath != NULL)
{
free(root->filePath);
#ifdef _POSIX
flock(fileno(root->dataFile), LOCK_UN);
flock(fileno(root->dataFile), LOCK_UN);
#endif
fclose(root->dataFile);
}
fclose(root->dataFile);
free(root);
}

2
microstack/ILibSimpleDataStore.h
View File

@@ -45,7 +45,7 @@ typedef void(*ILibSimpleDataStore_SizeWarningHandler)(ILibSimpleDataStore sender
__EXPORT_TYPE ILibSimpleDataStore ILibSimpleDataStore_CreateEx2(char* filePath, int userExtraMemorySize, int readonly);
#define ILibSimpleDataStore_Create(filePath) ILibSimpleDataStore_CreateEx2(filePath, 0, 0)
#define ILibSimpleDataStore_CreateEx(filePath, userExtraMemorySize) ILibSimpleDataStore_CreateEx2(filePath, userExtraMemorySize, 0)
#define ILibSimpleDataStore_CreateCachedOnly() ILibSimpleDataStore_Create(NULL)
// Check if the data store exists
int ILibSimpleDataStore_Exists(char *filePath);