87   StringGroup *sg;    /* The object to be returned */  in _new_StringGroup()  local
98   sg = (StringGroup *) malloc(sizeof(StringGroup));  in _new_StringGroup()
99   if(!sg) {  in _new_StringGroup()
108   sg->node_mem = NULL;  in _new_StringGroup()
109   sg->head = NULL;  in _new_StringGroup()
110   sg->block_size = segment_size;  in _new_StringGroup()
114   sg->node_mem = _new_FreeList(sizeof(StringSegment), STR_SEG_BLK);  in _new_StringGroup()
115   if(!sg->node_mem)  in _new_StringGroup()
116     return _del_StringGroup(sg);  in _new_StringGroup()
117   return sg;  in _new_StringGroup()
128 StringGroup *_del_StringGroup(StringGroup *sg)  in _del_StringGroup()  argument
130   if(sg) {  in _del_StringGroup()
135     for(node=sg->head; node; node=node->next) {  in _del_StringGroup()
143     sg->node_mem = _del_FreeList(sg->node_mem, 1);  in _del_StringGroup()
144     sg->head = NULL; /* Already deleted by deleting sg->node_mem */  in _del_StringGroup()
148     free(sg);  in _del_StringGroup()
166 char *_sg_store_string(StringGroup *sg, const char *string, int remove_escapes)  in _sg_store_string()  argument
173   if(!sg || !string)  in _sg_store_string()
179   copy = _sg_alloc_string(sg, len);  in _sg_store_string()
226 char *_sg_alloc_string(StringGroup *sg, int length)  in _sg_alloc_string()  argument
233   if(length > sg->block_size || length < 0)  in _sg_alloc_string()
240   for(node=sg->head; node && node->unused <= length; node=node->next)  in _sg_alloc_string()
246     node = (StringSegment *) _new_FreeListNode(sg->node_mem);  in _sg_alloc_string()
254     node->unused = sg->block_size;  in _sg_alloc_string()
258     node->block = (char *) malloc(sg->block_size);  in _sg_alloc_string()
264     node->next = sg->head;  in _sg_alloc_string()
265     sg->head = node;  in _sg_alloc_string()
270   copy = node->block + sg->block_size - node->unused;  in _sg_alloc_string()
285 void _clr_StringGroup(StringGroup *sg)  in _clr_StringGroup()  argument
291   for(node=sg->head; node; node=node->next)  in _clr_StringGroup()
292     node->unused = sg->block_size;  in _clr_StringGroup()