#include "main.h"

#include <stdarg.h>

BuildMD5ableBuffer g_MD5Builder;

int main(int argc, char **argv)

{

	SMCStates states;

	SMCError error;

	if (argc < 2)

	{

		fprintf(stderr, "Usage: <file>\n");

		return -1;

	}

	error = g_TextParser.ParseFile_SMC(argv[1], &g_MD5Builder, &states);

	if (error == SMCError_Okay)

	{

		printf("%s", g_MD5Builder.GetMD5String());

		return 0;

	}

	fprintf(stderr, "Failed to parse file, Error %i at line %i and col %i\n", error, states.line, states.col);

	return -1;

}

size_t UTIL_Format(char *buffer, size_t maxlength, const char *fmt, ...)

{

	va_list ap;

	va_start(ap, fmt);

	size_t len = vsnprintf(buffer, maxlength, fmt, ap);

	va_end(ap);

	if (len >= maxlength)

	{

		buffer[maxlength - 1] = '\0';

		return (maxlength - 1);

	}

	else

	{

		return len;

	}

}