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top: new #define added for focus ('F') toggle tweaking

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Just to see if I could, the new #define will force the
indentation of a parent task to be reset to zero while
maintaining the proper child indentation relationship.

Signed-off-by: Jim Warner <james.warner@comcast.net>
This commit is contained in:
Jim Warner
2021-07-28 00:00:00 -05:00
committed by Craig Small
parent 02a4220a56
commit d19ee838a6
2 changed files with 19 additions and 5 deletions
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top/top.h
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@@ -56,6 +56,7 @@
//#define TERMIOS_ONLY /* just limp along with native input only */
//#define TOG4_NOFORCE /* no force 2 abreast mode with '4' toggle */
//#define TOG4_NOTRUNC /* ensure no truncation in 2 abreast mode */
//#define TREE_FOCUS_X /* 'F' resets forest view indentation to 0 */
//#define TREE_NORESET /* sort keys do NOT force forest view OFF */
//#define TREE_SCANALL /* rescan array w/ forest view, avoid sort */
//#define TREE_VALTMRK /* use an indented '+' with collapsed pids */
@@ -441,6 +442,9 @@ typedef struct WIN_t {
int focus_pid; // target pid when 'F' toggle is active
int focus_beg; // ppt index where 'F' toggle has begun
int focus_end; // ppt index where 'F' toggle has ended
#ifdef TREE_FOCUS_X
int focus_lvl; // the indentation level of parent task
#endif
proc_t **ppt; // this window's proc_t ptr array
struct WIN_t *next, // next window in window stack
*prev; // prior window in window stack