59 lines
1.1 KiB
C
59 lines
1.1 KiB
C
|
/*
|
||
|
|
* Copyright (c) 1993 by the University of Southern California
|
||
|
|
*
|
||
|
|
* For copying and distribution information, please see the file
|
||
|
|
* <usc-license.h>.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include <usc-license.h>
|
||
|
|
#include <pfs.h>
|
||
|
|
#include <psrv.h>
|
||
|
|
#include "gopher.h"
|
||
|
|
#include <mitra_macros.h>
|
||
|
|
|
||
|
|
static GLINK lfree = NULL;
|
||
|
|
int glink_count = 0;
|
||
|
|
int glink_max = 0;
|
||
|
|
|
||
|
|
|
||
|
|
/*
|
||
|
|
glalloc(): Allocate and initialize GLINK structure.
|
||
|
|
Signal out_of_memory() on failure.
|
||
|
|
*/
|
||
|
|
|
||
|
|
GLINK
|
||
|
|
glalloc(void)
|
||
|
|
{
|
||
|
|
GLINK gl;
|
||
|
|
|
||
|
|
TH_STRUC_ALLOC(glink,GLINK,gl);
|
||
|
|
/* Initialize and fill in default values */
|
||
|
|
gl->type = '0';
|
||
|
|
gl->name = NULL;
|
||
|
|
gl->selector = NULL;
|
||
|
|
gl->host = NULL;
|
||
|
|
gl->port = 0;
|
||
|
|
gl->protocol_mesg = NULL;
|
||
|
|
return gl;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
void
|
||
|
|
glfree(GLINK gl)
|
||
|
|
{
|
||
|
|
/* Free any bits of memory pointed to by members of the structure. */
|
||
|
|
if (gl->name) stfree(gl->name);
|
||
|
|
if (gl->host) stfree(gl->host);
|
||
|
|
if (gl->selector) stfree(gl->selector);
|
||
|
|
if (gl->protocol_mesg) stfree(gl->protocol_mesg);
|
||
|
|
/* Free the structure itself. */
|
||
|
|
TH_STRUC_FREE(glink,GLINK,gl);
|
||
|
|
}
|
||
|
|
|
||
|
|
void
|
||
|
|
gllfree(GLINK gl)
|
||
|
|
{
|
||
|
|
TH_STRUC_LFREE(GLINK,gl,glfree)
|
||
|
|
}
|
||
|
|
|