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cmd.exe: Make SET have correct errorlevel.

This commit is contained in:
Jason Edmeades 2007-03-13 00:11:31 +00:00 committed by Alexandre Julliard
parent 4b1ef917bc
commit 87f0293657
1 changed files with 7 additions and 1 deletions
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8
programs/cmd/builtins.c
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@ -1278,6 +1278,7 @@ void WCMD_setshow_env (char *s) {
char *p;
int status;
errorlevel = 0;
if (param1[0] == 0x00 && quals[0] == 0x00) {
env = GetEnvironmentStrings ();
WCMD_setshow_sortenv( env, NULL );
@ -1314,11 +1315,13 @@ void WCMD_setshow_env (char *s) {
}
} else {
DWORD gle;
p = strchr (s, '=');
if (p == NULL) {
env = GetEnvironmentStrings ();
if (WCMD_setshow_sortenv( env, s ) == 0) {
WCMD_output ("Environment variable %s not defined\n", s);
errorlevel = 1;
}
return;
}
@ -1326,7 +1329,10 @@ void WCMD_setshow_env (char *s) {
if (strlen(p) == 0) p = NULL;
status = SetEnvironmentVariable (s, p);
if ((!status) & (GetLastError() != ERROR_ENVVAR_NOT_FOUND)) WCMD_print_error();
gle = GetLastError();
if ((!status) & (gle == ERROR_ENVVAR_NOT_FOUND)) {
errorlevel = 1;
} else if ((!status)) WCMD_print_error();
}
}