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Fix that uninstaller isn't found on 64-bit Windows.

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This commit is contained in:
Bram Moolenaar
2010-07-31 22:03:44 +02:00
parent 7805004319
commit 760d14a55c
6 changed files with 23 additions and 33 deletions
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16
src/dosinst.c
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@ -462,8 +462,8 @@ uninstall_check(int skip_question)
DWORD new_num_keys;
int foundone = 0;
code = RegOpenKeyEx(HKEY_LOCAL_MACHINE, uninstall_key, 0, KEY_READ,
&key_handle);
code = RegOpenKeyEx(HKEY_LOCAL_MACHINE, uninstall_key, 0,
KEY_WOW64_64KEY | KEY_READ, &key_handle);
CHECK_REG_ERROR(code);
for (key_index = 0;
@ -475,8 +475,8 @@ uninstall_check(int skip_question)
if (strncmp("Vim", subkey_name_buff, 3) == 0)
{
/* Open the key named Vim* */
code = RegOpenKeyEx(key_handle, subkey_name_buff, 0, KEY_READ,
&uninstall_key_handle);
code = RegOpenKeyEx(key_handle, subkey_name_buff, 0,
KEY_WOW64_64KEY | KEY_READ, &uninstall_key_handle);
CHECK_REG_ERROR(code);
/* get the DisplayName out of it to show the user */
@ -1352,14 +1352,6 @@ init_vimrc_choices(void)
}
#if defined(WIN3264)
/*
* Modern way of creating registry entries, also works on 64 bit windows when
* compiled as a 32 bit program.
*/
# ifndef KEY_WOW64_64KEY
# define KEY_WOW64_64KEY 0x0100
# endif
static LONG
reg_create_key(
HKEY root,