src/interface/logger.c

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#include <stdlib.h>
#include <stdio.h>
#include <stdarg.h>

#include "logger.h"
#include "interface/logger.h"

const struct interface i_Logger = {
        "logger",
        1
};

void
loggerLog(void * _object, logger_level level, const char * const fmt, ...) {
        Logger object = _object;

        if (level >= object->min_level) {
                char *  msg      = NULL;
                size_t  msg_size = 0;
                va_list params;

                va_start(params, fmt);
                msg_size = vsnprintf(msg, msg_size, fmt, params);
                va_end(params);

                msg = malloc(msg_size + 1);

                va_start(params, fmt);
                vsnprintf(msg, msg_size + 1, fmt, params);
                va_end(params);

                CALL(_object, Logger, log, level, msg);

                free(msg);
        }
}

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