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>
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@ -29,7 +29,7 @@ static int printf_win_error(const char *text)
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MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT),
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(char *)&message, 0,
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NULL);
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n = printf("%s. (Error: %d) %s", text, (int)err, message);
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n = fprintf(stderr, "%s. (Error: %d) %s", text, (int)err, message);
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LocalFree(message);
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return n;
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@ -78,7 +78,7 @@ int ga_install_service(const char *path, const char *logfile,
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SERVICE_DESCRIPTION desc = { (char *)QGA_SERVICE_DESCRIPTION };
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ChangeServiceConfig2(service, SERVICE_CONFIG_DESCRIPTION, &desc);
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printf("Service was installed successfully.\n");
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fprintf(stderr, "Service was installed successfully.\n");
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} else {
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printf_win_error("Failed to install service");
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}
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@ -111,7 +111,7 @@ int ga_uninstall_service(void)
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if (DeleteService(service) == FALSE) {
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printf_win_error("Failed to delete service");
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} else {
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printf("Service was deleted successfully.\n");
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fprintf(stderr, "Service was deleted successfully.\n");
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}
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CloseServiceHandle(service);
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