agxbuf.h File Reference

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Data Structures
struct	agxbuf

Macros
#define	AGXBUF_H
#define	AGXBUF_API   extern
#define	agxbputc(X, C)   ((((X)->ptr >= (X)->eptr) ? agxbmore(X,1) : 0), (void)(*(X)->ptr++ = ((unsigned char)C)))
#define	agxbuse(X)   ((void)agxbputc(X,'\0'),(char*)((X)->ptr = (X)->buf))
#define	agxbstart(X)   ((char*)((X)->buf))
#define	agxblen(X)   (((X)->ptr)-((X)->buf))
#define	agxbclear(X)   ((void)((X)->ptr = (X)->buf))
#define	agxbnext(X)   ((char*)((X)->ptr))

Functions
AGXBUF_API void	agxbinit (agxbuf *xb, unsigned int hint, unsigned char *init)
AGXBUF_API size_t	agxbput_n (agxbuf *xb, const char *s, size_t n)
AGXBUF_API size_t	agxbput (agxbuf *xb, const char *s)
AGXBUF_API void	agxbfree (agxbuf *xb)
AGXBUF_API int	agxbpop (agxbuf *xb)
AGXBUF_API int	agxbmore (agxbuf *xb, size_t ssz)

Macro Definition Documentation

#define agxbclear

(

X

)

((void)((X)->ptr = (X)->buf))

Definition at line 101 of file agxbuf.h.

#define agxblen

(

X

)

(((X)->ptr)-((X)->buf))

Definition at line 95 of file agxbuf.h.

Referenced by htmllex().

#define agxbnext

(

X

)

((char*)((X)->ptr))

Definition at line 107 of file agxbuf.h.

Referenced by parse_style().

#define agxbputc	(		X,
			C
	)		((((X)->ptr >= (X)->eptr) ? agxbmore(X,1) : 0), (void)(*(X)->ptr++ = ((unsigned char)C)))

Definition at line 77 of file agxbuf.h.

Referenced by aagerror(), attach_attrs_and_arrows(), getObjId(), gvplugin_list(), htmlEntityUTF8(), latin1ToUTF8(), parse_style(), ps_string(), scanEntity(), and utf8ToLatin1().

#define agxbstart

(

X

)

((char*)((X)->buf))

Definition at line 89 of file agxbuf.h.

#define AGXBUF_API   extern

Definition at line 28 of file agxbuf.h.

#define AGXBUF_H

Definition at line 19 of file agxbuf.h.

#define agxbuse

(

X

)

((void)agxbputc(X,'\0'),(char*)((X)->ptr = (X)->buf))

Definition at line 83 of file agxbuf.h.

Referenced by aagerror(), attach_attrs_and_arrows(), getObjId(), gvplugin_list(), htmlEntityUTF8(), htmllex(), latin1ToUTF8(), parse_style(), ps_string(), switch(), and utf8ToLatin1().

Function Documentation

AGXBUF_API void agxbfree

(

agxbuf *

xb

)

Definition at line 94 of file agxbuf.c.

References agxbuf::buf, and agxbuf::dyna.

Referenced by aagerror(), attach_attrs_and_arrows(), clearHTMLlexer(), dotneato_args_initialize(), get_font_mapping(), htmlEntityUTF8(), latin1ToUTF8(), make_html_label(), parse_style(), parseHTML(), processClusterEdges(), sprintXDot(), and utf8ToLatin1().

AGXBUF_API void agxbinit	(	agxbuf *	xb,
		unsigned int	hint,
		unsigned char *	init
	)

Definition at line 25 of file agxbuf.c.

References agxbuf::buf, agxbuf::dyna, agxbuf::eptr, N_GNEW, and agxbuf::ptr.

Referenced by aagerror(), attach_attrs_and_arrows(), dotneato_args_initialize(), get_font_mapping(), gvplugin_list(), htmlEntityUTF8(), initHTMLlexer(), latin1ToUTF8(), make_html_label(), parse_style(), parseHTML(), processClusterEdges(), ps_string(), sprintXDot(), and utf8ToLatin1().

AGXBUF_API int agxbmore	(	agxbuf *	xb,
		size_t	ssz
	)

Definition at line 44 of file agxbuf.c.

References agxbuf::buf, agxbuf::dyna, agxbuf::eptr, N_GNEW, and agxbuf::ptr.

Referenced by agxbput_n().

AGXBUF_API int agxbpop

(

agxbuf *

xb

)

Definition at line 103 of file agxbuf.c.

References agxbuf::buf, and agxbuf::ptr.

Referenced by attach_attrs_and_arrows().

AGXBUF_API size_t agxbput	(	agxbuf *	xb,
		const char *	s
	)

Definition at line 84 of file agxbuf.c.

References agxbput_n().

Referenced by aagerror(), attach_attrs_and_arrows(), core_loadimage_xdot(), getObjId(), gvplugin_list(), parse_style(), scanEntity(), and sprintXDot().

AGXBUF_API size_t agxbput_n	(	agxbuf *	xb,
		const char *	s,
		size_t	n
	)

Definition at line 72 of file agxbuf.c.

References agxbmore(), agxbuf::eptr, and agxbuf::ptr.

Referenced by agxbput().