ls: handle -x through option_mask32, remove default -C from --help
function old new delta packed_usage 31024 31002 -22 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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@ -111,7 +111,7 @@
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//usage: "\n -1 One column output"
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//usage: "\n -a Include entries which start with ."
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//usage: "\n -A Like -a, but exclude . and .."
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//usage: "\n -C List by columns"
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////usage: "\n -C List by columns" - don't show, this is a default anyway
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//usage: "\n -x List by lines"
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//usage: "\n -d List directory entries instead of contents"
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//usage: IF_FEATURE_LS_FOLLOWLINKS(
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@ -198,12 +198,11 @@ LIST_LONG = 1 << 0, /* long listing (-l and equivalents) */
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/* what files will be displayed */
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DISP_DIRNAME = 1 << 1, /* 2 or more items? label directories */
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DISP_ROWS = 1 << 2, /* print across rows */
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/* what is the overall style of the listing */
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STYLE_COLUMNAR = 1 << 3, /* many records per line */
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STYLE_LONG = 2 << 3, /* one record per line, extended info */
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STYLE_SINGLE = 3 << 3, /* one record per line */
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STYLE_COLUMNAR = 1 << 2, /* many records per line */
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STYLE_LONG = 2 << 2, /* one record per line, extended info */
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STYLE_SINGLE = 3 << 2, /* one record per line */
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STYLE_MASK = STYLE_SINGLE,
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};
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@ -241,7 +240,7 @@ enum {
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OPT_g = (1 << 6),
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OPT_n = (1 << 7),
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OPT_s = (1 << 8),
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//OPT_x = (1 << 9),
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OPT_x = (1 << 9),
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OPT_A = (1 << 10),
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//OPT_k = (1 << 11),
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@ -300,7 +299,7 @@ static const uint8_t opt_flags[] = {
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LIST_LONG | STYLE_LONG, /* g (don't show owner) - handled via OPT_g. assumes l */
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LIST_LONG | STYLE_LONG, /* n (numeris uid/gid) - handled via OPT_n. assumes l */
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0, /* s */
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DISP_ROWS | STYLE_COLUMNAR, /* x */
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STYLE_COLUMNAR, /* x */
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0xff
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/* options after -x are not processed through opt_flags */
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};
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@ -698,7 +697,7 @@ static void display_files(struct dnode **dn, unsigned nfiles)
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for (row = 0; row < nrows; row++) {
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for (nc = 0; nc < ncols; nc++) {
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/* reach into the array based on the column and row */
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if (G.all_fmt & DISP_ROWS)
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if (option_mask32 & OPT_x)
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i = (row * ncols) + nc; /* display across row */
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else
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i = (nc * nrows) + row; /* display by column */
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