dbghelp: Rename internal field (system -> host).

dlls/dbghelp/dbghelp.c

@@ -378,7 +378,7 @@ static BOOL check_live_target(struct process* pcs, BOOL wow64, BOOL child_wow64)
             peb_addr += 0x1000;
         if (!ReadProcessMemory(pcs->handle, peb_addr, &peb32, sizeof(peb32), NULL)) return FALSE;
         base = *(const DWORD*)((const char*)&peb32 + 0x460 /* CloudFileFlags */);
-        pcs->is_system_64bit = FALSE;
+        pcs->is_host_64bit = FALSE;
         if (read_process_memory(pcs, peb32.ProcessParameters + 0x48, &env32, sizeof(env32))) env = env32;
     }
     if (pcs->is_64bit || base == 0)
@@ -388,7 +388,7 @@ static BOOL check_live_target(struct process* pcs, BOOL wow64, BOOL child_wow64)
         if (!pcs->is_64bit) peb_addr -= 0x1000; /* PEB32 => PEB64 */
         if (!ReadProcessMemory(pcs->handle, peb_addr, &peb, sizeof(peb), NULL)) return FALSE;
         base = *(const DWORD64*)&peb.CloudFileFlags;
-        pcs->is_system_64bit = TRUE;
+        pcs->is_host_64bit = TRUE;
         if (pcs->is_64bit)
             ReadProcessMemory(pcs->handle,
                               (char *)(ULONG_PTR)peb.ProcessParameters + FIELD_OFFSET(RTL_USER_PROCESS_PARAMETERS, Environment),

dlls/dbghelp/dbghelp_private.h

@@ -517,7 +517,7 @@ struct process
     void*                       buffer;
 
     BOOL                        is_64bit;
-    BOOL                        is_system_64bit;
+    BOOL                        is_host_64bit;
 };
 
 static inline BOOL read_process_memory(const struct process *process, UINT64 addr, void *buf, size_t size)

dlls/dbghelp/elf_module.c

@@ -1345,7 +1345,7 @@ static BOOL elf_search_auxv(const struct process* pcs, unsigned type, ULONG_PTR*
 {
     char        buffer[sizeof(SYMBOL_INFO) + MAX_SYM_NAME];
     SYMBOL_INFO*si = (SYMBOL_INFO*)buffer;
-    const unsigned ptr_size = pcs->is_system_64bit ? 8 : 4;
+    const unsigned ptr_size = pcs->is_host_64bit ? 8 : 4;
     UINT64      envp;
     UINT64      addr;
     UINT64      str;
@@ -1385,7 +1385,7 @@ static BOOL elf_search_auxv(const struct process* pcs, unsigned type, ULONG_PTR*
         if (str) break;
     }
 
-    if (pcs->is_system_64bit)
+    if (pcs->is_host_64bit)
     {
         struct
         {
@@ -1479,7 +1479,7 @@ static BOOL elf_enum_modules_internal(const struct process* pcs,
     char bufstr[256];
     ULONG_PTR lm_addr;
 
-    if (pcs->is_system_64bit)
+    if (pcs->is_host_64bit)
     {
         struct
         {

dlls/dbghelp/module.c

@@ -134,7 +134,7 @@ WCHAR *get_wine_loader_name(struct process *pcs)
     unsigned len;
 
     name = process_getenv(pcs, L"WINELOADER");
-    if (!name) name = pcs->is_system_64bit ? L"wine64" : L"wine";
+    if (!name) name = pcs->is_host_64bit ? L"wine64" : L"wine";
     len = lstrlenW(name);
 
     /* WINELOADER isn't properly updated in Wow64 process calling inside Windows env block
@@ -145,14 +145,14 @@ WCHAR *get_wine_loader_name(struct process *pcs)
     if (altname)
     {
         memcpy(altname, name, len * sizeof(WCHAR));
-        if (pcs->is_system_64bit && len >= 2 && memcmp(name + len - 2, L"64", 2 * sizeof(WCHAR)) != 0)
+        if (pcs->is_host_64bit && len >= 2 && memcmp(name + len - 2, L"64", 2 * sizeof(WCHAR)) != 0)
         {
             lstrcpyW(altname + len, L"64");
             /* in multi-arch wow configuration, wine64 doesn't exist */
             if (GetFileAttributesW(altname) == INVALID_FILE_ATTRIBUTES)
                 altname[len] = L'\0';
         }
-        else if (!pcs->is_system_64bit && len >= 2 && !memcmp(name + len - 2, L"64", 2 * sizeof(WCHAR)))
+        else if (!pcs->is_host_64bit && len >= 2 && !memcmp(name + len - 2, L"64", 2 * sizeof(WCHAR)))
             altname[len - 2] = '\0';
         else
             altname[len] = '\0';