DFsSection *DFsScript::NewSection(const char *brace)
{
int n = section_hash(brace);
DFsSection *newsec = new DFsSection;
newsec->start_index = MakeIndex(brace);
newsec->next = sections[n];
sections[n] = newsec;
GC::WriteBarrier(this, newsec);
return newsec;
}
DFsSection *DFsScript::FindSectionStart(const char *brace)
{
int n = section_hash(brace);
DFsSection *current = sections[n];
// use the hash table: check the appropriate hash chain
while(current)
{
if(SectionStart(current) == brace) return current;
current = current->next;
}
return NULL; // not found
}
// find a section_t from the location of the starting { brace
section_t *find_section_start(char *brace)
{
int n = section_hash(brace);
section_t *current;
current = current_script->sections[n];
// use the hash table: check the appropriate hash chain
while(current)
{
if(current->start == brace)
return current;
current = current->next;
}
return NULL; // not found
}
section_t *new_section(char *brace)
{
int n;
section_t *newsec;
// create section
// make level so its cleared at start of new level
newsec = Z_Malloc(sizeof(section_t), PU_LEVEL, 0);
newsec->start = brace;
// hook it into the hashchain
n = section_hash(brace);
newsec->next = current_script->sections[n];
current_script->sections[n] = newsec;
return newsec;
}
