lib/graph/refstr.c File Reference

#include "libgraph.h"
#include <assert.h>

Include dependency graph for refstr.c:

Go to the source code of this file.

Data Structures
struct	refstr_t
Typedefs
typedef struct refstr_t	refstr_t
Functions
char *	agstrdup (char *s)
char *	agstrdup_html (char *s)
void	agstrfree (char *s)
int	aghtmlstr (char *s)

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Typedef Documentation

typedef struct refstr_t refstr_t

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Function Documentation

int aghtmlstr

(

char *

s

)

Definition at line 143 of file refstr.c.

References NULL, offsetof, and refstr_t::refcnt.

Referenced by do_graph_label(), common_init_node(), common_init_edge(), and agstrcanon().

char* agstrdup

(

char *

s

)

Definition at line 70 of file refstr.c.

References NULL, offsetof, dtsearch, refstr_t::refcnt, malloc(), refstr_t::s, and dtinsert.

Referenced by emit_once(), agNEWsym(), agattr(), agxset(), agNEWedge(), aglex(), and agNEWnode().

char* agstrdup_html

(

char *

s

)

Definition at line 98 of file refstr.c.

References NULL, offsetof, dtsearch, refstr_t::refcnt, malloc(), refstr_t::s, and dtinsert.

Referenced by aglex().

void agstrfree

(

char *

s

)

Definition at line 120 of file refstr.c.

References NULL, offsetof, dtsearch, refstr_t::refcnt, dtdelete, free(), agerr(), and AGERR.

Referenced by agattr(), agxset(), agFREEedge(), agclose(), agFREEnode(), and agparse().