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Correctly generate the environment global variables.

This commit is contained in:
Eric Pouech 2001-05-22 19:17:26 +00:00 committed by Alexandre Julliard
parent 63b1d175b3
commit 2f6744b37c
1 changed files with 38 additions and 11 deletions
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49
dlls/msvcrt/data.c
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@ -142,9 +142,9 @@ static WCHAR *wstrdupa(const char *str)
*/
void msvcrt_init_args(void)
{
char *cmdline, **xargv = NULL;
WCHAR *wcmdline, **wxargv = NULL;
int xargc,end,last_arg,afterlastspace;
char *cmdline, **xargv = NULL, *ptr, *env;
WCHAR *wcmdline, **wxargv = NULL, *wptr, *wenv;
int xargc,end,last_arg,afterlastspace,count;
DWORD version;
MSVCRT__acmdln = _strdup( GetCommandLineA() );
@ -221,15 +221,42 @@ void msvcrt_init_args(void)
MSVCRT_free( cmdline );
TRACE("found %d arguments\n",MSVCRT___argc);
/* FIXME: This is plain wrong, we must convert from a '\0' separated
* memory block to an array of pointers to string format.
*/
MSVCRT__environ = GetEnvironmentStringsA();
env = GetEnvironmentStringsA();
count = 1; /* for NULL sentinel */
for (ptr = env; *ptr; ptr += strlen(ptr) + 1)
{
count++;
}
MSVCRT__environ = HeapAlloc(GetProcessHeap(), 0, count * sizeof(char*));
if (MSVCRT__environ)
{
count = 0;
for (ptr = env; *ptr; ptr += strlen(ptr) + 1)
{
MSVCRT__environ[count++] = ptr;
}
MSVCRT__environ[count] = NULL;
}
MSVCRT___initenv = MSVCRT__environ;
/* FIXME: This is plain wrong, we must convert from a '\0' separated
* memory block to an array of pointers to string format.
*/
MSVCRT__wenviron = GetEnvironmentStringsW();
wenv = GetEnvironmentStringsW();
count = 1; /* for NULL sentinel */
for (wptr = wenv; *wptr; wptr += lstrlenW(wptr) + 1)
{
count++;
}
MSVCRT__wenviron = HeapAlloc(GetProcessHeap(), 0, count * sizeof(WCHAR*));
if (MSVCRT__wenviron)
{
count = 0;
for (wptr = wenv; *wptr; wptr += lstrlenW(wptr) + 1)
{
MSVCRT__wenviron[count++] = wptr;
}
MSVCRT__wenviron[count] = NULL;
}
MSVCRT___winitenv = MSVCRT__wenviron;
}