Ejemplos de push_error_list en C++ (Cpp)

Ejemplo n.º 1

Archivo: opkg_message.c Proyecto: JamesLinus/LiteBSD

void opkg_message(message_level_t level, const char *fmt, ...)
{
    va_list ap;

    if (opkg_config->verbosity < (int)level)
        return;

    if (opkg_config->opkg_vmessage) {
        /* Pass the message to libopkg users. */
        va_start(ap, fmt);
        opkg_config->opkg_vmessage(level, fmt, ap);
        va_end(ap);
        return;
    }

    va_start(ap, fmt);

    if (level == ERROR) {
#define MSG_LEN 4096
        char msg[MSG_LEN];
        int ret;
        ret = vsnprintf(msg, MSG_LEN, fmt, ap);
        if (ret < 0) {
            fprintf(stderr,
                    "%s: encountered an output or encoding"
                    " error during vsnprintf.\n", __FUNCTION__);
            va_end(ap);
            exit(EXIT_FAILURE);
        }
        if (ret >= MSG_LEN) {
            fprintf(stderr, "%s: Message truncated.\n", __FUNCTION__);
        }
        push_error_list(msg);
    } else {
        int ret;
        ret = vprintf(fmt, ap);
        if (ret < 0) {
            fprintf(stderr,
                    "%s: encountered an output or encoding"
                    " error during vprintf.\n", __FUNCTION__);
            exit(EXIT_FAILURE);
        }
    }

    va_end(ap);
}

Ejemplo n.º 2

Archivo: targz_message.c Proyecto: BashfulBladder/gargoyle

void
targz_message (message_level_t level, const char *fmt, ...)
{
	va_list ap;


	va_start (ap, fmt);

	if (level == ERROR) {
#define MSG_LEN 4096
		char msg[MSG_LEN];
		int ret;
		ret = vsnprintf(msg, MSG_LEN, fmt, ap);
		if (ret < 0) {
			fprintf(stderr, "%s: encountered an output or encoding"
					" error during vsnprintf.\n",
					__FUNCTION__);
			va_end (ap);
			exit(EXIT_FAILURE);
		}
		if (ret >= MSG_LEN) {
			fprintf(stderr, "%s: Message truncated.\n",
					__FUNCTION__);
		}
		push_error_list(msg);
	} else {
		if (vprintf(fmt, ap) < 0) {
			fprintf(stderr, "%s: encountered an output or encoding"
					" error during vprintf.\n",
					__FUNCTION__);
			exit(EXIT_FAILURE);
		}
	}

	va_end (ap);
}