/* Simple extendable string.
 * I think this doesn't leak?
 */
#ifndef _EXSTRING_H
#define _EXSTRING_H
#include <stddef.h>

typedef struct {
	size_t currentSize;

	char cstr[];
} exStringOpt;

typedef char* exString;

#define EXS(s) (* (char**)(s))

exString* exs_new(const char* from);
exString* exs_clone(exString* from);
void exs_free(exString* str);
void exs_nappend(exString* str, const char* from, size_t length);
void exs_append(exString* str, const char* from);
void exs_appendf(exString* str, const char* fmt, ...);
size_t exs_realsize(exString* str);
void exs_reduce(exString* str, size_t by);
void exs_appendtimes(exString* str, char c, int times);
void exs_recalc(exString* str);
void exs_reset(exString * str);

#endif /* _EXSTRING_H */