/******************************************************************
* EnumerateLoadedModulesW64 (DBGHELP.@)
*
*/
BOOL WINAPI EnumerateLoadedModulesW64(HANDLE hProcess,
PENUMLOADED_MODULES_CALLBACKW64 EnumLoadedModulesCallback,
PVOID UserContext)
{
HMODULE* hMods;
WCHAR baseW[256], modW[256];
DWORD i, sz;
MODULEINFO mi;
hMods = HeapAlloc(GetProcessHeap(), 0, 256 * sizeof(hMods[0]));
if (!hMods) return FALSE;
if (!EnumProcessModules(hProcess, hMods, 256 * sizeof(hMods[0]), &sz))
{
/* hProcess should also be a valid process handle !! */
FIXME("If this happens, bump the number in mod\n");
HeapFree(GetProcessHeap(), 0, hMods);
return FALSE;
}
sz /= sizeof(HMODULE);
for (i = 0; i < sz; i++)
{
if (!GetModuleInformation(hProcess, hMods[i], &mi, sizeof(mi)) ||
!GetModuleBaseNameW(hProcess, hMods[i], baseW, sizeof(baseW) / sizeof(WCHAR)))
continue;
module_fill_module(baseW, modW, sizeof(modW) / sizeof(CHAR));
EnumLoadedModulesCallback(modW, (DWORD_PTR)mi.lpBaseOfDll, mi.SizeOfImage,
UserContext);
}
HeapFree(GetProcessHeap(), 0, hMods);
return sz != 0 && i == sz;
}
/***********************************************************************
* module_find_by_name
*
*/
struct module* module_find_by_name(const struct process* pcs,
const char* name, enum module_type type)
{
struct module* module;
if (type == DMT_UNKNOWN)
{
if ((module = module_find_by_name(pcs, name, DMT_PE)) ||
(module = module_find_by_name(pcs, name, DMT_ELF)))
return module;
}
else
{
char modname[MAX_PATH];
for (module = pcs->lmodules; module; module = module->next)
{
if (type == module->type &&
!strcasecmp(name, module->module.LoadedImageName))
return module;
}
module_fill_module(name, modname, sizeof(modname));
for (module = pcs->lmodules; module; module = module->next)
{
if (type == module->type &&
!strcasecmp(modname, module->module.ModuleName))
return module;
}
}
SetLastError(ERROR_INVALID_NAME);
return NULL;
}
static BOOL module_is_elf_container_loaded(struct process* pcs, const char* ImageName,
const char* ModuleName)
{
char buffer[MAX_PATH];
size_t len;
struct module* module;
if (!ModuleName)
{
module_fill_module(ImageName, buffer, sizeof(buffer));
ModuleName = buffer;
}
len = strlen(ModuleName);
for (module = pcs->lmodules; module; module = module->next)
{
if (!strncasecmp(module->module.ModuleName, ModuleName, len) &&
module->type == DMT_ELF &&
!strcmp(module->module.ModuleName + len, "<elf>"))
return TRUE;
}
return FALSE;
}
void module_set_module(struct module* module, const WCHAR* name)
{
module_fill_module(name, module->module.ModuleName, sizeof(module->module.ModuleName));
}
/***********************************************************************
* Creates and links a new module to a process
*/
struct module* module_new(struct process* pcs, const char* name,
enum module_type type, BOOL virtual,
unsigned long mod_addr, unsigned long size,
unsigned long stamp, unsigned long checksum)
{
struct module* module;
assert(type == DMT_ELF || type == DMT_PE);
if (!(module = HeapAlloc(GetProcessHeap(), 0, sizeof(*module))))
return NULL;
memset(module, 0, sizeof(*module));
module->next = pcs->lmodules;
pcs->lmodules = module;
TRACE("=> %s %08lx-%08lx %s\n",
get_module_type(type, virtual), mod_addr, mod_addr + size, name);
pool_init(&module->pool, 65536);
module->module.SizeOfStruct = sizeof(module->module);
module->module.BaseOfImage = mod_addr;
module->module.ImageSize = size;
module_fill_module(name, module->module.ModuleName,
sizeof(module->module.ModuleName));
module->module.ImageName[0] = '\0';
lstrcpynA(module->module.LoadedImageName, name, sizeof(module->module.LoadedImageName));
module->module.SymType = SymNone;
module->module.NumSyms = 0;
module->module.TimeDateStamp = stamp;
module->module.CheckSum = checksum;
memset(module->module.LoadedPdbName, 0, sizeof(module->module.CVData));
module->module.CVSig = 0;
memset(module->module.CVData, 0, sizeof(module->module.CVData));
module->module.PdbSig = 0;
memset(&module->module.PdbSig70, 0, sizeof(module->module.PdbSig70));
module->module.PdbAge = 0;
module->module.PdbUnmatched = FALSE;
module->module.DbgUnmatched = FALSE;
module->module.LineNumbers = FALSE;
module->module.GlobalSymbols = FALSE;
module->module.TypeInfo = FALSE;
module->module.SourceIndexed = 0;
module->module.Publics = 0;
module->type = type;
module->is_virtual = virtual ? TRUE : FALSE;
module->sortlist_valid = FALSE;
module->addr_sorttab = NULL;
/* FIXME: this seems a bit too high (on a per module basis)
* need some statistics about this
*/
hash_table_init(&module->pool, &module->ht_symbols, 4096);
hash_table_init(&module->pool, &module->ht_types, 4096);
vector_init(&module->vtypes, sizeof(struct symt*), 32);
module->sources_used = 0;
module->sources_alloc = 0;
module->sources = 0;
return module;
}