/misc/src/release/graphviz-2.18-1/src/graphviz-2.18/lib/graph/refstr.c File Reference

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

Include dependency graph for refstr.c:

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Data Structures

struct  refstr_t

Functions

char * agstrdup (char *s)
char * agstrdup_html (char *s)
void agstrfree (char *s)
int aghtmlstr (char *s)


Function Documentation

int aghtmlstr ( char *  s  ) 

Definition at line 146 of file refstr.c.

References NULL, offsetof, and refstr_t::refcnt.

char* agstrdup ( char *  s  ) 

Definition at line 73 of file refstr.c.

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

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

char* agstrdup_html ( char *  s  ) 

Definition at line 101 of file refstr.c.

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

void agstrfree ( char *  s  ) 

Definition at line 123 of file refstr.c.

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

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


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