fx/core/include/blue/core/stringstream.h

#ifndef BLUELIB_CORE_STRINGSTREAM_H_
#define BLUELIB_CORE_STRINGSTREAM_H_

#include <blue/core/status.h>
#include <blue/core/misc.h>
#include <stddef.h>

typedef struct b_stringstream {
	char *ss_buf;
	size_t ss_len;
	size_t ss_max;
	unsigned char ss_alloc;
	int *ss_istack;
	int ss_add_indent;
	size_t ss_istack_ptr, ss_istack_size;
} b_stringstream;

BLUE_API void b_stringstream_begin(b_stringstream *strv, char *buf, size_t max);
BLUE_API void b_stringstream_begin_dynamic(b_stringstream *strv);

BLUE_API void b_stringstream_push_indent(b_stringstream *strv, int indent);
BLUE_API void b_stringstream_pop_indent(b_stringstream *strv);

BLUE_API b_status b_stringstream_add(b_stringstream *strv, const char *str);
BLUE_API b_status b_stringstream_addf(b_stringstream *strv, const char *format, ...);
BLUE_API b_status b_stringstream_addv(b_stringstream *strv, const char **strs);
BLUE_API b_status b_stringstream_addvl(
	b_stringstream *strv, const char **strs, size_t count);
BLUE_API b_status b_stringstream_add_many(b_stringstream *strv, ...);
BLUE_API char *b_stringstream_end(b_stringstream *strv);

#endif