lib/graph/agxbuf.c File Reference

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <agxbuf.h>

Include dependency graph for agxbuf.c:

Go to the source code of this file.

Defines
#define	N_GNEW(n, t)   (t*)malloc((n)*sizeof(t))
Functions
void	agxbinit (agxbuf *xb, unsigned int hint, unsigned char *init)
int	agxbmore (agxbuf *xb, unsigned int ssz)
int	agxbput_n (agxbuf *xb, const char *s, unsigned int ssz)
int	agxbput (agxbuf *xb, const char *s)
void	agxbfree (agxbuf *xb)
int	agxbpop (agxbuf *xb)

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Define Documentation

#define N_GNEW	(		n,
			t
	)		(t*)malloc((n)*sizeof(t))

Definition at line 20 of file agxbuf.c.

Referenced by agxbinit(), and agxbmore().

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Function Documentation

void agxbfree

(

agxbuf *

xb

)

Definition at line 94 of file agxbuf.c.

References agxbuf::dyna, free(), and agxbuf::buf.

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

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

Definition at line 25 of file agxbuf.c.

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

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

int agxbmore	(	agxbuf *	xb,
		unsigned int	ssz
	)

Definition at line 44 of file agxbuf.c.

References agxbuf::eptr, agxbuf::buf, agxbuf::ptr, agxbuf::dyna, realloc(), and N_GNEW.

Referenced by agxbput_n().

int agxbpop

(

agxbuf *

xb

)

Definition at line 103 of file agxbuf.c.

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

Referenced by attach_attrs_and_arrows().

int agxbput	(	agxbuf *	xb,
		const char *	s
	)

Definition at line 84 of file agxbuf.c.

References agxbput_n().

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

int agxbput_n	(	agxbuf *	xb,
		const char *	s,
		unsigned int	ssz
	)

Definition at line 72 of file agxbuf.c.

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

Referenced by agxbput().