#include "libtf.h"
#include <stdio.h>

void err(t_const_string msg)
{
	printf("error: %s\n", msg);
}

int main()
{
	t_memclass mc = mem_newclass(&err);

	printf("Must spell 'Hello world!':\n");
	t_const_string str = "Hello world!";
	t_stream streaaam;
	streamstr_init(&streaaam, str);
	t_stream *stream = &streaaam;
	while(stream_read(stream))
	{
		printf("read: %c\n", stream_read(stream));
		printf("pop: %c\n", stream_pop(stream));
	}
	printf("\nChar\tw or 2?\tDigit?\tUpper?\tLower?\tAlpha?\tAlphanum?\n");
	const char chars[] = {'a','w','W','2','d','{','\0'};
	for (int i = 0; i < 7; i++)
		printf("%c\t%i\t%i\t%i\t%i\t%i\t%i\n",
				chars[i],
				char_isin(chars[i], "w2"),
				char_isdigit(chars[i]),
				char_isupper(chars[i]),
				char_islower(chars[i]),
				char_isalpha(chars[i]),
				char_isalphanum(chars[i])
				);
	
	printf("\nMust say nothing:\n");
	stream = streamstr_alloc(&err, mc, "   98  2 ,,. 655yolo");
	stream_skip(stream, " .,");
	if (stream_readuint(&err, stream) != 98)
		err("damn 1");
	stream_skip(stream, " .,");
	if (stream_readuint(&err, stream) != 2)
		err("damn 2");
	stream_skip(stream, " .,");
	if (stream_readuint(&err, stream) != 655)
		err("damn");
	printf("\nMust get 2 value errors:\n");
	stream_readuint(&err, stream);
	stream = streamstr_alloc(&err, mc, "2878979367836578265278276537");
	stream_readuint(&err, stream);

	printf("\nstr to int:\n");
	printf("'%s' = %i\n", "23", str_touint(&err, "23"));
	printf("'%s' = %i\n", "0", str_touint(&err, "0"));
	printf("bad value = ");
	str_touint(&err, "-42");
	printf("bad value = ");
	str_touint(&err, " 17");
	printf("bad value = ");
	str_touint(&err, "17 ");
	printf("bad value = ");
	str_touint(&err, "");
	printf("bad value = ");
	str_touint(&err, "17b");
	printf("bad value = ");
	str_touint(&err, "b17");
	printf("bad value = ");
	str_touint(&err, "+42");
	printf("'%s' = %i\n", "23", str_toint(&err, "23"));
	printf("'%s' = %i\n", "0", str_toint(&err, "0"));
	printf("'%s' = %i\n", "-42", str_toint(&err, "-42"));
	printf("bad value = ");
	str_toint(&err, " 17");
	printf("bad value = ");
	str_toint(&err, "17 ");
	printf("bad value = ");
	str_toint(&err, "");
	printf("bad value = ");
	str_toint(&err, "17b");
	printf("bad value = ");
	str_toint(&err, "b17");
	printf("'%s' = %i\n", "+42", str_toint(&err, "+42"));
	
	printf("\nMust have no leak with valgrind.\n");
	mem_freeall(mc);
}