//will create the offset if it needs to
DWORD GetModuleNameOfs(const char *szName)
{
struct DBModuleName dbmn;
int nameLen;
DWORD ofsNew,ofsExisting;
char *mod;
ofsExisting=FindExistingModuleNameOfs(szName);
if(ofsExisting) return ofsExisting;
nameLen = (int)strlen(szName);
//need to create the module name
ofsNew=CreateNewSpace(nameLen+offsetof(struct DBModuleName,name));
dbmn.signature=DBMODULENAME_SIGNATURE;
dbmn.cbName=nameLen;
dbmn.ofsNext=dbHeader.ofsFirstModuleName;
dbHeader.ofsFirstModuleName=ofsNew;
DBWrite(0,&dbHeader,sizeof(dbHeader));
DBWrite(ofsNew,&dbmn,offsetof(struct DBModuleName,name));
DBWrite(ofsNew+offsetof(struct DBModuleName,name),(PVOID)szName,nameLen);
DBFlush(0);
//add to cache
mod = (char*)HeapAlloc(hModHeap,0,nameLen+1);
strcpy(mod,szName);
AddToList(mod, nameLen, ofsNew);
//quit
return ofsNew;
}
// will create the offset if it needs to
DWORD CDbxKV::GetModuleNameOfs(const char *szName)
{
DWORD ofsExisting = FindExistingModuleNameOfs(szName);
if (ofsExisting)
return ofsExisting;
if (m_bReadOnly)
return 0;
int nameLen = (int)strlen(szName);
// need to create the module name
int newIdx = ++m_maxModuleID;
DBModuleName *pmod = (DBModuleName*)_alloca(sizeof(DBModuleName) + nameLen);
pmod->dwSignature = DBMODULENAME_SIGNATURE;
pmod->cbName = (char)nameLen;
strcpy(pmod->name, szName);
ham_key_t key = { sizeof(int), &newIdx };
ham_record_t rec = { sizeof(DBModuleName) + nameLen, pmod };
ham_db_insert(m_dbModules, NULL, &key, &rec, HAM_OVERWRITE);
// add to cache
char *mod = (char*)HeapAlloc(m_hModHeap, 0, nameLen + 1);
strcpy(mod, szName);
AddToList(mod, newIdx);
// quit
return -1;
}
// will create the offset if it needs to
DWORD CDb3Mmap::GetModuleNameOfs(const char *szName)
{
DWORD ofsExisting = FindExistingModuleNameOfs(szName);
if (ofsExisting)
return ofsExisting;
if (m_bReadOnly)
return 0;
int nameLen = (int)mir_strlen(szName);
// need to create the module name
DWORD ofsNew = CreateNewSpace(nameLen + offsetof(struct DBModuleName, name));
DBModuleName dbmn;
dbmn.signature = DBMODULENAME_SIGNATURE;
dbmn.cbName = nameLen;
dbmn.ofsNext = m_dbHeader.ofsModuleNames;
m_dbHeader.ofsModuleNames = ofsNew;
DBWrite(ofsNew, &dbmn, offsetof(struct DBModuleName, name));
DBWrite(ofsNew + offsetof(struct DBModuleName, name), (PVOID)szName, nameLen);
DBWrite(0, &m_dbHeader, sizeof(m_dbHeader));
DBFlush(0);
// add to cache
char *mod = (char*)HeapAlloc(m_hModHeap, 0, nameLen + 1);
mir_strcpy(mod, szName);
AddToList(mod, ofsNew);
// quit
return ofsNew;
}
