89   StringGroup *sg;    /* The object to be returned */  in _new_StringGroup()  local
100   sg = (StringGroup *) malloc(sizeof(StringGroup));  in _new_StringGroup()
101   if(!sg) {  in _new_StringGroup()
110   sg->node_mem = NULL;  in _new_StringGroup()
111   sg->head = NULL;  in _new_StringGroup()
112   sg->block_size = segment_size;  in _new_StringGroup()
116   sg->node_mem = _new_FreeList(sizeof(StringSegment), STR_SEG_BLK);  in _new_StringGroup()
117   if(!sg->node_mem)  in _new_StringGroup()
118     return _del_StringGroup(sg);  in _new_StringGroup()
119   return sg;  in _new_StringGroup()
130 StringGroup *_del_StringGroup(StringGroup *sg)  in _del_StringGroup()  argument
132   if(sg) {  in _del_StringGroup()
137     for(node=sg->head; node; node=node->next) {  in _del_StringGroup()
145     sg->node_mem = _del_FreeList(sg->node_mem, 1);  in _del_StringGroup()
146     sg->head = NULL; /* Already deleted by deleting sg->node_mem */  in _del_StringGroup()
150     free(sg);  in _del_StringGroup()
168 char *_sg_store_string(StringGroup *sg, const char *string, int remove_escapes)  in _sg_store_string()  argument
175   if(!sg || !string)  in _sg_store_string()
181   copy = _sg_alloc_string(sg, len);  in _sg_store_string()
228 char *_sg_alloc_string(StringGroup *sg, int length)  in _sg_alloc_string()  argument
235   if(length > sg->block_size || length < 0)  in _sg_alloc_string()
242   for(node=sg->head; node && node->unused <= length; node=node->next)  in _sg_alloc_string()
248     node = (StringSegment *) _new_FreeListNode(sg->node_mem);  in _sg_alloc_string()
256     node->unused = sg->block_size;  in _sg_alloc_string()
260     node->block = (char *) malloc(sg->block_size);  in _sg_alloc_string()
266     node->next = sg->head;  in _sg_alloc_string()
267     sg->head = node;  in _sg_alloc_string()
272   copy = node->block + sg->block_size - node->unused;  in _sg_alloc_string()
287 void _clr_StringGroup(StringGroup *sg)  in _clr_StringGroup()  argument
293   for(node=sg->head; node; node=node->next)  in _clr_StringGroup()
294     node->unused = sg->block_size;  in _clr_StringGroup()