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qga/service-win32.c: diagnostic output should go to stderr 

Acked-by: Michael Roth <mdroth@linux.vnet.ibm.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
This commit is contained in:
Laszlo Ersek 2013-07-03 15:14:08 +02:00 committed by Michael Roth
parent d2f5ea9704
commit febf1c49be
1 changed files with 3 additions and 3 deletions
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6
qga/service-win32.c
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@ -29,7 +29,7 @@ static int printf_win_error(const char *text)
MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT),
(char *)&message, 0, (char *)&message, 0,
NULL); NULL);
n = printf("%s. (Error: %d) %s", text, (int)err, message); n = fprintf(stderr, "%s. (Error: %d) %s", text, (int)err, message);
LocalFree(message); LocalFree(message);
return n; return n;
@ -78,7 +78,7 @@ int ga_install_service(const char *path, const char *logfile,
SERVICE_DESCRIPTION desc = { (char *)QGA_SERVICE_DESCRIPTION }; SERVICE_DESCRIPTION desc = { (char *)QGA_SERVICE_DESCRIPTION };
ChangeServiceConfig2(service, SERVICE_CONFIG_DESCRIPTION, &desc); ChangeServiceConfig2(service, SERVICE_CONFIG_DESCRIPTION, &desc);
printf("Service was installed successfully.\n"); fprintf(stderr, "Service was installed successfully.\n");
} else { } else {
printf_win_error("Failed to install service"); printf_win_error("Failed to install service");
} }
@ -111,7 +111,7 @@ int ga_uninstall_service(void)
if (DeleteService(service) == FALSE) { if (DeleteService(service) == FALSE) {
printf_win_error("Failed to delete service"); printf_win_error("Failed to delete service");
} else { } else {
printf("Service was deleted successfully.\n"); fprintf(stderr, "Service was deleted successfully.\n");
} }
CloseServiceHandle(service); CloseServiceHandle(service);