X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?p=visor;a=blobdiff_plain;f=libvisor%2Finclude%2Fvisor.h;h=c17e7d8af9f3cdf6494b4a65c36ddde7954e1ee6;hp=1e79aed5ea82c111f6829b9532ba4cce88db3fad;hb=HEAD;hpb=8cae8696beb7f1fa2dfc4e85be2fd5d9cf52a265

diff --git a/libvisor/include/visor.h b/libvisor/include/visor.h
index 1e79aed..c17e7d8 100644
--- a/libvisor/include/visor.h
+++ b/libvisor/include/visor.h
@@ -77,8 +77,8 @@ enum { VI_SEEK_SET, VI_SEEK_CUR, VI_SEEK_END };
 
 struct vi_fileops {
 	vi_file *(*open)(const char *path, unsigned int flags);
-	long (*size)(vi_file *file);
 	void (*close)(vi_file *file);
+	long (*size)(vi_file *file);
 	void *(*map)(vi_file *file);
 	void (*unmap)(vi_file *file);
 	long (*read)(vi_file *file, void *buf, long count);
@@ -97,6 +97,7 @@ struct vi_ttyops {
 	void (*del_back)(void *cls);
 	void (*del_fwd)(void *cls);
 	void (*status)(char *s, void *cls);
+	void (*flush)(void *cls);
 };
 
 /* Create a new instance of the visor editor.
@@ -111,6 +112,9 @@ void vi_destroy(struct visor *vi);
 void vi_set_fileops(struct visor *vi, struct vi_fileops *fop);
 void vi_set_ttyops(struct visor *vi, struct vi_ttyops *tty);
 
+void vi_term_size(struct visor *vi, int xsz, int ysz);
+void vi_redraw(struct visor *vi);
+
 /* vi_new_buf creates a new buffer and inserts it in the buffer list. If the
  * path pointer is null, the new buffer will be empty, otherwise it's as if it
  * was followed by a vi_buf_read call to read a file into the buffer.
@@ -156,4 +160,8 @@ void vi_buf_ins_end(struct vi_buffer *vb);
 void vi_buf_del(struct vi_buffer *vb, vi_motion mot);
 void vi_buf_yank(struct vi_buffer *vb, vi_motion mot);
 
+
+/* high level user input handling */
+void vi_keypress(struct visor *vi, int key);
+
 #endif	/* LIB_VISOR_TEXTED_CORE_H_ */