diff options
Diffstat (limited to 'toys/posix')
| -rw-r--r-- | toys/posix/ps.c | 31 |
1 files changed, 17 insertions, 14 deletions
diff --git a/toys/posix/ps.c b/toys/posix/ps.c index 8dbc0984..a7ba5b37 100644 --- a/toys/posix/ps.c +++ b/toys/posix/ps.c @@ -36,9 +36,9 @@ * at right edge? (Not adjusting to screen size at all? Header wraps?) * TODO: utf8 fontmetrics -USE_PS(NEWTOY(ps, "k(sort)*P(ppid)*aAdeflno*p(pid)*s*t*u*U*g*G*wZ[!ol][+Ae]", TOYFLAG_USR|TOYFLAG_BIN)) +USE_PS(NEWTOY(ps, "k(sort)*P(ppid)*aAdeflno*p(pid)*s*t*u*U*g*G*wZ[!ol][+Ae]", TOYFLAG_USR|TOYFLAG_BIN|TOYFLAG_LOCALE)) USE_TTOP(NEWTOY(ttop, ">0d#=3n#<1mb", TOYFLAG_USR|TOYFLAG_BIN)) -USE_IOTOP(NEWTOY(iotop, "Aabkoqp*u*d#n#", TOYFLAG_USR|TOYFLAG_BIN|TOYFLAG_STAYROOT)) +USE_IOTOP(NEWTOY(iotop, "Aabkoqp*u*d#n#", TOYFLAG_USR|TOYFLAG_BIN|TOYFLAG_STAYROOT|TOYFLAG_LOCALE)) USE_PGREP(NEWTOY(pgrep, "?cld:u*U*t*s*P*g*G*fnovxL:", TOYFLAG_USR|TOYFLAG_BIN)) USE_PKILL(NEWTOY(pkill, "u*U*t*s*P*g*G*fnovxl:", TOYFLAG_USR|TOYFLAG_BIN)) @@ -506,22 +506,24 @@ static char *string_field(struct carveup *tb, struct strawberry *field) static void show_ps(struct carveup *tb) { struct strawberry *field; - int i, len, width = TT.width; + int pad, len, width = TT.width; // Loop through fields to display for (field = TT.fields; field; field = field->next) { char *out = string_field(tb, field); // Output the field, appropriately padded - len = width - (field != TT.fields); - if (!field->next && field->len<0) i = 0; - else { - i = len<abs(field->len) ? len : field->len; - len = abs(i); + if (field != TT.fields) { + putchar(' '); + width--; } + len = width; + pad = 0; + if (field->next || field->len>0) + len = abs(pad = width<abs(field->len) ? width : field->len); - // TODO test utf8 fontmetrics - width -= printf(" %*.*s" + (field == TT.fields), i, len, out); + if (TT.tty) width -= draw_trim(out, pad, len); + else width -= printf("%*.*s", pad, len, out); if (!width) break; } xputc('\n'); @@ -569,9 +571,10 @@ static int get_ps(struct dirtree *new) for (j = 1; j<50; j++) if (1>sscanf(s += i, " %lld%n", slot+j, &i)) break; // Now we've read the data, move status and name right after slot[] array, - // and convert low chars to ? while we're at it. + // and convert low chars to ? for non-tty display while we're at it. for (i = 0; i<end-name; i++) - if ((tb->str[i] = name[i]) < ' ') tb->str[i] = '?'; + if ((tb->str[i] = name[i]) < ' ') + if (!TT.tty) tb->str[i] = '?'; buf = tb->str+i; *buf++ = 0; len = sizeof(toybuf)-(buf-toybuf); @@ -714,14 +717,14 @@ static int get_ps(struct dirtree *new) if (buf[len-1]=='\n') buf[--len] = 0; - // Turn NUL to space, other low ascii to ? + // Turn NUL to space, other low ascii to ? (in non-tty mode) for (i=0; i<len; i++) { char c = buf[i]; if (!c) { if (!temp) temp = i; c = ' '; - } else if (c<' ') c = '?'; + } else if (!TT.tty && c<' ') c = '?'; buf[i] = c; } len = temp; // position of _first_ NUL |