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* view.h: Rewrote it. All functions are preceded by a describing

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comment and the "extern" keyword.
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Roland Illig 2005-08-21 03:32:17 +00:00
parent 0d4be87ff8
commit 03bdc998ca
2 changed files with 19 additions and 9 deletions
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5
src/ChangeLog
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@ -1,3 +1,8 @@
2005-08-21 Roland Illig <roland.illig@gmx.de>
* view.h: Rewrote it. All functions are preceded by a describing
comment and the "extern" keyword.
2005-08-19 Roland Illig <roland.illig@gmx.de>
* view.c: Added section headers. The functions are still

23
src/view.h
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#ifndef MC_VIEW_H
#define MC_VIEW_H
struct WView; /* opaque structure, can be cast to Widget */
typedef struct WView WView;
typedef struct WView WView; /* Can be cast to Widget */
/* Creation/initialization of a new view widget */
WView *view_new (int y, int x, int cols, int lines, int is_panel);
int view_load (WView *view, const char *_command, const char *_file,
int start_line);
/* Creates a new WView object with the given properties. Caveat: the
* origin is in y-x order, while the extent is in x-y order. */
extern WView *view_new (int y, int x, int cols, int lines, int is_panel);
/* View a ''file'' or the output of a ''command'' in the internal viewer,
* starting in line ''start_line''. ''ret_move_direction'' may be NULL or
/* If {command} is not NULL, loads the output of the shell command
* {command} and ignores {file}. If {command} is NULL, loads the
* {file}. If the {file} is also NULL, loads nothing. If {start_line}
* is positive, the output is shown starting in that line. */
extern int view_load (WView *view, const char *command, const char *file,
int start_line);
/* Shows {file} or the output of {command} in the internal viewer,
* starting in line {start_line}. {ret_move_direction} may be NULL or
* point to a variable that will receive the direction in which the user
* wants to move (-1 = previous file, 1 = next file, 0 = do nothing).
*/
int mc_internal_viewer (const char *command, const char *file,
extern int mc_internal_viewer (const char *command, const char *file,
int *ret_move_direction, int start_line);
extern int mouse_move_pages_viewer;