Bridge_LogHelper.c

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#include "Bridge_LogHelper.h"
 
#include <stdlib.h>
#include <stdio.h>
 
#include "helpers/datetime.h"
#include "helpers/makelocaltime.h"
 
static const char* _GetTimeStamp(void)
{
    time_t now = datetime_now();
    return datetime_to_string(now);
}
 
 
// LogHelper_FormatLogLine()
bool LogHelper_FormatLogLine(const char* loglevel, const char* message, char* output, size_t maxOutputSize)
{
    bool success = false;
 
    if (loglevel != NULL && message != NULL && output != NULL && maxOutputSize > 0)
    {
        *output = '\0';
        const char* timestamp = _GetTimeStamp();
        int numChars = snprintf(output, maxOutputSize, "%s [%s] %s\n", timestamp, loglevel, message);
        if (numChars != -1)
        {
            success = true;
        }
    }
    return success;
}