output_buffer.c File Reference

📝 Output buffer helpers for efficient string building in ASCII rendering pipeline More...

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Functions
void	ob_reserve (outbuf_t *ob, size_t need)
	Reserve buffer space for upcoming writes.
void	ob_putc (outbuf_t *ob, char c)
	Append a character to buffer.
void	ob_write (outbuf_t *ob, const char *s, size_t n)
	Append a string to buffer.
void	ob_term (outbuf_t *ob)
	Append null terminator to buffer.
void	ob_u8 (outbuf_t *ob, uint8_t v)
	Append unsigned 8-bit integer as decimal string.
void	ob_u32 (outbuf_t *ob, uint32_t v)
	Append unsigned 32-bit integer as decimal string.
void	emit_set_truecolor_fg (outbuf_t *ob, uint8_t r, uint8_t g, uint8_t b)
	Emit truecolor foreground ANSI sequence.
void	emit_set_truecolor_bg (outbuf_t *ob, uint8_t r, uint8_t g, uint8_t b)
	Emit truecolor background ANSI sequence.
void	emit_reset (outbuf_t *ob)
	Emit ANSI reset sequence.
bool	rep_is_profitable (uint32_t runlen)
	Check if run-length encoding is profitable.
void	emit_rep (outbuf_t *ob, uint32_t extra)
	Emit run-length encoded sequence.
void	emit_set_256_color_fg (outbuf_t *ob, uint8_t color_idx)
	Emit 256-color foreground ANSI sequence.
void	emit_set_256_color_bg (outbuf_t *ob, uint8_t color_idx)
	Emit 256-color background ANSI sequence.
void	emit_set_fg (outbuf_t *ob, uint8_t r, uint8_t g, uint8_t b)
	Emit foreground color sequence (auto-select mode)
void	emit_set_bg (outbuf_t *ob, uint8_t r, uint8_t g, uint8_t b)
	Emit background color sequence (auto-select mode)

Detailed Description

📝 Output buffer helpers for efficient string building in ASCII rendering pipeline

Definition in file output_buffer.c.