top: optional wider non-scalable cols
This commit accommodates those fields which may have suffered truncation due to these default limits: . 5 digits for uid/gid type fields . 8 characters for user/group type fields With a new interactive command, users can increase the width of all such fields, or return to the defaults. Note: There are no restrictions on the amount added to the defaults. The user is free to vastly exceed screen limits which simply means such fields can never be displayed. Signed-off-by: Jim Warner <james.warner@comcast.net>
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46bd0085b0
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384afa494a
41
top/top.c
41
top/top.c
@ -1892,6 +1892,14 @@ static void zap_fieldstab (void) {
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}
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#endif
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/* and accommodate optional wider non-scalable columns... */
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Fieldstab[P_UED].width = Fieldstab[P_URD].width
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= Fieldstab[P_USD].width = Fieldstab[P_GID].width
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= Rc.fixed_widest ? 5 + Rc.fixed_widest : 5;
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Fieldstab[P_UEN].width = Fieldstab[P_URN].width
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= Fieldstab[P_USN].width = Fieldstab[P_GRP].width
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= Rc.fixed_widest ? 8 + Rc.fixed_widest : 8;
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// lastly, ensure we've got proper column headers...
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calibrate_fields();
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} // end: zap_fieldstab
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@ -2375,15 +2383,14 @@ static int config_cvt (WIN_t *q) {
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* 'SYS_RCFILESPEC' contains two lines consisting of the secure
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* mode switch and an update interval. It's presence limits what
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* ordinary users are allowed to do.
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* 'Rc_name' contains multiple lines - 2 global + 3 per window.
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* line 1: an eyecatcher and creating program/alias name
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* line 2: an id, Mode_altcsr, Mode_irixps, Delay_time and Curwin.
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* If running in secure mode via the /etc/rcfile,
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* the 'delay time' will be ignored except for root.
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* For each of the 4 windows:
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* line a: contains w->winname, fieldscur
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* line b: contains w->winflags, sortindx, maxtasks
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* line c: contains w->summclr, msgsclr, headclr, taskclr */
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* 'Rc_name' contains multiple lines - 3 global + 3 per window.
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* line 1 : an eyecatcher and creating program/alias name
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* line 2 : an id, Mode_altcsr, Mode_irixps, Delay_time, Curwin.
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* For each of the 4 windows:
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* line a: contains w->winname, fieldscur
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* line b: contains w->winflags, sortindx, maxtasks
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* line c: contains w->summclr, msgsclr, headclr, taskclr
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* line 15 : Fixed_widest */
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static void configs_read (void) {
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float tmp_delay = DEF_DELAY;
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char fbuf[LRGBUFSIZ];
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@ -2455,6 +2462,10 @@ static void configs_read (void) {
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}
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} // end: for (GROUPSMAX)
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// any new addition(s) last, for older rcfiles compatibility...
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fscanf(fp, "Fixed_widest=%d\n", &Rc.fixed_widest);
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if (0 > Rc.fixed_widest) Rc.fixed_widest = 0;
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fclose(fp);
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} // end: if (fp)
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@ -2954,6 +2965,10 @@ static void file_writerc (void) {
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, Winstk[i].rc.summclr, Winstk[i].rc.msgsclr
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, Winstk[i].rc.headclr, Winstk[i].rc.taskclr);
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}
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// any new addition(s) last, for older rcfiles compatibility...
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fprintf(fp, "Fixed_widest=%d\n", Rc.fixed_widest);
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fclose(fp);
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show_msg(fmtmk(N_fmt(WRITE_rcfile_fmt), Rc_name));
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} // end: file_writerc
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@ -3101,6 +3116,12 @@ static void keys_global (int ch) {
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, pid, val, strerror(errno)));
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}
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break;
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case 'X':
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{ int wide = get_int(fmtmk(N_fmt(XTRA_fixwide_fmt), Rc.fixed_widest));
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if (-1 < wide) Rc.fixed_widest = wide;
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else if (INT_MIN < wide && 0 > wide) show_msg(N_txt(BAD_integers_txt));
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}
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break;
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case 'Z':
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wins_colors();
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break;
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@ -3566,7 +3587,7 @@ static void do_key (int ch) {
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char keys[SMLBUFSIZ];
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} key_tab[] = {
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{ keys_global,
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{ '?', 'B', 'd', 'F', 'f', 'g', 'H', 'h', 'I', 'k', 'r', 's', 'Z'
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{ '?', 'B', 'd', 'F', 'f', 'g', 'H', 'h', 'I', 'k', 'r', 's', 'X', 'Z'
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, kbd_ENTER, kbd_SPACE, '\0' } },
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{ keys_summary,
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{ '1', 'C', 'l', 'm', 't', '\0' } },
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@ -327,6 +327,7 @@ typedef struct RCF_t {
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float delay_time; // 'd'/'s' - How long to sleep twixt updates
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int win_index; // Curwin, as index
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RCW_t win [GROUPSMAX]; // a 'WIN_t.rc' for each window
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int fixed_widest; // 'X' - wider non-scalable col addition
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} RCF_t;
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/* This structure stores configurable information for each window.
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@ -551,7 +552,7 @@ typedef struct WIN_t {
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{ P_UEN, DEF_WINFLGS, 0, \
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COLOR_YELLOW, COLOR_YELLOW, COLOR_GREEN, COLOR_YELLOW, \
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"Usr", USR_FIELDS } \
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} }
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}, 0 }
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/* Summary Lines specially formatted string(s) --
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see 'show_special' for syntax details + other cautions. */
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@ -299,7 +299,7 @@ static void build_norm_nlstab (void) {
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Norm_nlstab[OFF_one_word_txt] = _("Off");
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/* Translation Hint: Only the following words should be translated
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. delay, limit, user, cols (abbreviation for columns)*/
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Norm_nlstab[USAGE_abbrev_txt] = _(" -hv | -bcHiSs -d delay -n limit -u|U user | -p pid[,pid] -w [cols]");
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Norm_nlstab[USAGE_abbrev_txt] = _(" -hv | -bcHiSs -d delay -n limit -u|U user -p pid[,pid] -w [cols]");
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Norm_nlstab[FAIL_statget_txt] = _("failed /proc/stat read");
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Norm_nlstab[FOREST_modes_fmt] = _("Forest mode %s");
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Norm_nlstab[FAIL_tty_get_txt] = _("failed tty get");
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@ -367,6 +367,7 @@ static void build_norm_nlstab (void) {
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Norm_nlstab[FIND_no_next_txt] = _("Locate next inactive, use \"L\"");
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Norm_nlstab[GET_find_str_txt] = _("Locate string");
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Norm_nlstab[FIND_no_find_fmt] = _("%s\"%s\" not found");
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Norm_nlstab[XTRA_fixwide_fmt] = _("fixed-width incr is %d, change to (0 = default)");
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#ifndef WARN_CFG_OFF
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Norm_nlstab[XTRA_warncfg_txt] = _("Overwrite existing old style rcfile?");
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#endif
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@ -410,7 +411,7 @@ static void build_uniq_nlstab (void) {
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" Z~5,~1B~5 Global: '~1Z~2' change color mappings; '~1B~2' disable/enable bold\n"
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" l,t,m Toggle Summaries: '~1l~2' load avg; '~1t~2' task/cpu stats; '~1m~2' mem info\n"
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" 1,I Toggle SMP view: '~11~2' single/separate states; '~1I~2' Irix/Solaris mode\n"
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" f,F Manage Fields: add/remove; change order; select sort field\n"
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" f,F,X Fields: '~1f~2'/'~1F~2' add/remove/order/sort; '~1X~2' increase fixed-width\n"
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"\n"
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" L,&,<,> . Locate: '~1L~2'/'~1&~2' find/again; Move sort column: '~1<~2'/'~1>~2' left/right\n" \
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" R,H,V,J . Toggle: '~1R~2' Sort; '~1H~2' Threads; '~1V~2' Forest view; '~1J~2' Num justify\n"
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@ -80,6 +80,7 @@ enum norm_nls {
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THREADS_show_fmt, TIME_accumed_fmt, UNKNOWN_cmds_txt, UNKNOWN_opts_fmt,
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USAGE_abbrev_txt, WORD_allcpus_txt, WORD_another_txt, WORD_eachcpu_fmt,
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WORD_process_txt, WORD_threads_txt, WRITE_rcfile_fmt, WRONG_switch_fmt,
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XTRA_fixwide_fmt,
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#ifndef WARN_CFG_OFF
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XTRA_warncfg_txt,
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#endif
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