/*
=================
ParseEpair
=================
*/
epair_t *ParseEpair( script_t *script ) {
epair_t *e;
token_t token;
e = GetMemory( sizeof( epair_t ) );
memset( e, 0, sizeof( epair_t ) );
PS_ExpectAnyToken( script, &token );
StripDoubleQuotes( token.string );
if ( strlen( token.string ) >= MAX_KEY - 1 ) {
Error( "ParseEpair: token %s too long", token.string );
}
e->key = copystring( token.string );
PS_ExpectAnyToken( script, &token );
StripDoubleQuotes( token.string );
if ( strlen( token.string ) >= MAX_VALUE - 1 ) {
Error( "ParseEpair: token %s too long", token.string );
}
e->value = copystring( token.string );
// strip trailing spaces
StripTrailing( e->key );
StripTrailing( e->value );
return e;
} //end of the function ParseEpair
epair_t *ParseEPair(void)
{
epair_t *e;
/* allocate and clear new epair */
e = safe_malloc(sizeof(epair_t));
memset(e, 0, sizeof(epair_t));
/* handle key */
if(strlen(token) >= (MAX_KEY - 1))
Error("ParseEPair: token too long");
e->key = copystring(token);
GetToken(qfalse);
/* handle value */
if(strlen(token) >= MAX_VALUE - 1)
Error("ParseEpar: token too long");
e->value = copystring(token);
/* strip trailing spaces that sometimes get accidentally added in the editor */
StripTrailing(e->key);
StripTrailing(e->value);
/* return it */
return e;
}
/*
================
UnparseEntities
Generates the sin_dentdata string from all the entities
================
*/
void Sin_UnparseEntities( void ) {
char *buf, *end;
epair_t *ep;
char line[2048];
int i;
char key[1024], value[1024];
buf = sin_dentdata;
end = buf;
*end = 0;
for ( i = 0 ; i < num_entities ; i++ )
{
ep = entities[i].epairs;
if ( !ep ) {
continue; // ent got removed
}
strcat( end,"{\n" );
end += 2;
for ( ep = entities[i].epairs ; ep ; ep = ep->next )
{
strcpy( key, ep->key );
StripTrailing( key );
strcpy( value, ep->value );
StripTrailing( value );
sprintf( line, "\"%s\" \"%s\"\n", key, value );
strcat( end, line );
end += strlen( line );
}
strcat( end,"}\n" );
end += 2;
if ( end > buf + SIN_MAX_MAP_ENTSTRING ) {
Error( "Entity text too long" );
}
}
sin_entdatasize = end - buf + 1;
} //end of the function Sin_UnparseEntities
/*
=================
ParseEpair
=================
*/
epair_t *ParseEpair(void)
{
epair_t *e;
e = malloc(sizeof(epair_t));
memset(e, 0, sizeof(epair_t));
if (strlen(token) >= MAX_KEY - 1)
Error("ParseEpar: token too long");
e->key = copystring(token);
GetToken(false);
if (strlen(token) >= MAX_VALUE - 1)
Error("ParseEpar: token too long");
e->value = copystring(token);
// strip trailing spaces
StripTrailing(e->key);
StripTrailing(e->value);
return e;
}
/*
=================
ParseEpair
=================
*/
epair_t *ParseEpair( void ) {
epair_t *e;
e = malloc( sizeof(epair_t) );
memset( e, 0, sizeof(epair_t) );
if ( strlen(token) >= MAX_KEY-1 ) {
Error ("ParseEpar: token too long");
}
e->key = copystring( token );
GetToken( qfalse );
if ( strlen(token) >= MAX_VALUE-1 ) {
Error ("ParseEpar: token too long");
}
e->value = copystring( token );
// strip trailing spaces that sometimes get accidentally
// added in the editor
StripTrailing( e->key );
StripTrailing( e->value );
return e;
}
void UnparseEntities(void)
{
int i;
char *buf, *end;
epair_t *ep;
char line[2048];
char key[1024], value[1024];
const char *value2;
/* setup */
AUTOEXPAND_BY_REALLOC(bspEntData, 0, allocatedBSPEntData, 1024);
buf = bspEntData;
end = buf;
*end = 0;
/* run through entity list */
for(i = 0; i < numBSPEntities && i < numEntities; i++)
{
{
int sz = end - buf;
AUTOEXPAND_BY_REALLOC(bspEntData, sz + 65536, allocatedBSPEntData, 1024);
buf = bspEntData;
end = buf + sz;
}
/* get epair */
ep = entities[i].epairs;
if(ep == NULL)
continue; /* ent got removed */
/* ydnar: certain entities get stripped from bsp file */
value2 = ValueForKey(&entities[i], "classname");
if(!Q_stricmp(value2, "misc_model") || !Q_stricmp(value2, "_decal") || !Q_stricmp(value2, "_skybox"))
continue;
/* add beginning brace */
strcat(end, "{\n");
end += 2;
/* walk epair list */
for(ep = entities[i].epairs; ep != NULL; ep = ep->next)
{
/* copy and clean */
strcpy(key, ep->key);
StripTrailing(key);
strcpy(value, ep->value);
StripTrailing(value);
/* add to buffer */
sprintf(line, "\"%s\" \"%s\"\n", key, value);
strcat(end, line);
end += strlen(line);
}
/* add trailing brace */
strcat(end, "}\n");
end += 2;
/* check for overflow */
if(end > buf + allocatedBSPEntData)
Error("Entity text too long");
}
/* set size */
bspEntDataSize = end - buf + 1;
}
