#include "common.h"

char* mIRC_COLORS[16] = {"97", "30", "34", "32", "91", "31", "35", "33", "93", "92", "96", "36", "94", "95", "90", "37"};

ssize_t get_buffer_line(char* buf, IRC_Message* parsed)
{
	if (buf == NULL || parsed == NULL) return -1;
	char* ppoi;
	if ((ppoi = strchr(buf, '\n')) != NULL) {
		*ppoi = '\0';
		if (ppoi > buf && *(ppoi - 1) == '\r') *(ppoi - 1) = '\0';
		if (Tok_mesg(buf, parsed) == 1) return ++ppoi - buf;
		fprintf(stderr, "warning: received invalid message.\n");
		return -1;
	}
	return 0;
}

void print_local_time(const char* irc_time)
{
	if (irc_time != NULL) {
		struct tm time;
		char* tz;
		char buffer[32];
		strptime(irc_time, "%Y-%m-%dT%H:%M:%S", &time);
		tz = getenv("TZ");
		setenv("TZ", "", 1);
		tzset();
		time_t ctime = mktime(&time);
		if (tz != NULL)
			setenv("TZ", tz, 1);
		else
			unsetenv("TZ");
		tzset();
		strftime(buffer, sizeof(buffer), "%c", localtime(&ctime));
		printf(" " ANSI_COLOR_BLUE "(%s)" ANSI_COLOR_RESET, buffer);
	}
}