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https://github.com/MidnightCommander/mc
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98240f77bd
returned values. * view.c (view): Rewrote the code a little bit. * view.h (view): Rewrote the comment.
32 lines
1.0 KiB
C
32 lines
1.0 KiB
C
#ifndef MC_VIEW_H
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#define MC_VIEW_H
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struct WView; /* opaque structure, can be cast to Widget */
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typedef struct WView WView;
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/* Creation/initialization of a new view widget */
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WView *view_new (int y, int x, int cols, int lines, int is_panel);
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int view_load (WView *view, const char *_command, const char *_file,
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int start_line);
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/* View a ''file'' or the output of a ''command'' in the internal viewer,
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* starting in line ''start_line''. ''ret_move_direction'' may be NULL or
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* point to a variable that will receive the direction in which the user
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* wants to move (-1 = previous file, 1 = next file, 0 = do nothing).
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*/
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int view (const char *command, const char *file, int *ret_move_direction,
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int start_line);
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extern int mouse_move_pages_viewer;
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extern int max_dirt_limit;
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extern int global_wrap_mode;
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extern int have_fast_cpu;
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extern int default_hex_mode;
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extern int default_magic_flag;
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extern int default_nroff_flag;
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extern int altered_hex_mode;
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extern int altered_magic_flag;
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extern int altered_nroff_flag;
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#endif
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