empire/empserver
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(ef_init_srv): Call ef_init() before ef_load().

Browse source 
(xundump): Set empfile member cids in addition to fids.

(xundump): Clarify shortcomings: requires EFF_MEM, appends sentinel
always, can't grow dynamic cache.

(xundump): Return table type on success.
This commit is contained in:
Markus Armbruster 2005-12-03 10:09:53 +00:00
parent b8befab521
commit 29c83d1511
2 changed files with 63 additions and 55 deletions
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97
src/lib/subs/fileinit.c
View file

@ -35,6 +35,56 @@
#include "file.h"
#include "prototypes.h"
struct fileinit {
int ef_type;
void (*init) (int, char *);
int (*postread) (int, char *);
int (*prewrite) (int, char *);
};
static struct fileinit fileinit[] = {
{EF_SECTOR, NULL, sct_postread, sct_prewrite},
{EF_SHIP, shp_init, shp_postread, shp_prewrite},
{EF_PLANE, pln_init, pln_postread, pln_prewrite},
{EF_LAND, lnd_init, lnd_postread, lnd_prewrite},
{EF_NUKE, nuk_init, nuk_postread, nuk_prewrite}
};
static void ef_open_srv(void);
static void ef_close_srv(void);
/*
* Initialize empfile for full server operations.
* Like ef_init(), but additionally installs the server's callbacks.
* This is separate from ef_init(), so that utility programs like
* files can use empfile.
*/
void
ef_init_srv(void)
{
unsigned i;
ef_init();
if (ef_load() < 0)
exit(EXIT_FAILURE);
for (i = 0; i < sizeof(fileinit) / sizeof(fileinit[0]); i++) {
empfile[fileinit[i].ef_type].init = fileinit[i].init;
empfile[fileinit[i].ef_type].postread = fileinit[i].postread;
empfile[fileinit[i].ef_type].prewrite = fileinit[i].prewrite;
}
ef_open_srv();
if (ef_verify() < 0)
exit(EXIT_FAILURE);
global_init();
}
void
ef_fin_srv(void)
{
ef_close_srv();
}
static void
ef_open_srv(void)
{
@ -60,47 +110,6 @@ ef_open_srv(void)
}
}
struct fileinit {
int ef_type;
void (*init) (int, char *);
int (*postread) (int, char *);
int (*prewrite) (int, char *);
};
static struct fileinit fileinit[] = {
{EF_SECTOR, NULL, sct_postread, sct_prewrite},
{EF_SHIP, shp_init, shp_postread, shp_prewrite},
{EF_PLANE, pln_init, pln_postread, pln_prewrite},
{EF_LAND, lnd_init, lnd_postread, lnd_prewrite},
{EF_NUKE, nuk_init, nuk_postread, nuk_prewrite}
};
/*
* Initialize empfile for full server operations.
* Like ef_init(), but additionally installs the server's callbacks.
* This is separate from ef_init(), so that utility programs like
* files can use empfile.
*/
void
ef_init_srv(void)
{
unsigned i;
if (ef_load() < 0)
exit(EXIT_FAILURE);
for (i = 0; i < sizeof(fileinit) / sizeof(fileinit[0]); i++) {
empfile[fileinit[i].ef_type].init = fileinit[i].init;
empfile[fileinit[i].ef_type].postread = fileinit[i].postread;
empfile[fileinit[i].ef_type].prewrite = fileinit[i].prewrite;
}
ef_init();
ef_open_srv();
if (ef_verify() < 0)
exit(EXIT_FAILURE);
global_init();
}
static void
ef_close_srv(void)
{
@ -120,9 +129,3 @@ ef_close_srv(void)
ef_close(EF_BMAP);
ef_close(EF_LOST);
}
void
ef_fin_srv(void)
{
ef_close_srv();
}