8 uses of COMMENT_NODE_READ_WRITE in Drupal 4

comment_form_alter in modules/comment.module

comment_link in modules/comment.module

Implementation of hook_link().

comment_links in modules/comment.module

comment_nodeapi in modules/comment.module

Implementation of hook_nodeapi().

comment_render in modules/comment.module

comment_reply in modules/comment.module

comment_save in modules/comment.module

Accepts a submission of new or changed comment content.

_blogapi_mt_extra in modules/blogapi.module

Handles extra information sent by clients according to MovableType's spec.