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make print -c honour line separator

This commit is contained in:
tg 2016-11-11 21:13:25 +00:00
parent 26689a7c81
commit 6c04e4a665
4 changed files with 21 additions and 19 deletions
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4
edit.c
View File

@ -28,7 +28,7 @@
#ifndef MKSH_NO_CMDLINE_EDITING
__RCSID("$MirOS: src/bin/mksh/edit.c,v 1.309 2016/11/11 20:14:16 tg Exp $");
__RCSID("$MirOS: src/bin/mksh/edit.c,v 1.310 2016/11/11 21:13:21 tg Exp $");
/*
* in later versions we might use libtermcap for this, but since external
@ -273,6 +273,8 @@ x_print_expansions(int nwords, char * const *words, bool is_command)
x_putc('\r');
x_putc('\n');
co.shf = shl_out;
co.linesep = '\n';
co.do_last = true;
co.prefcol = false;
pr_list(&co, use_copy ? (char **)XPptrv(l) : words);

5
exec.c
View File

@ -23,7 +23,7 @@
#include "sh.h"
__RCSID("$MirOS: src/bin/mksh/exec.c,v 1.184 2016/11/11 20:14:17 tg Exp $");
__RCSID("$MirOS: src/bin/mksh/exec.c,v 1.185 2016/11/11 21:13:23 tg Exp $");
#ifndef MKSH_DEFAULT_EXECSHELL
#define MKSH_DEFAULT_EXECSHELL MKSH_UNIXROOT "/bin/sh"
@ -1686,7 +1686,8 @@ pr_menu(const char * const *ap)
smi.args = ap;
co.shf = shl_out;
co.prefcol = true;
co.linesep = '\n';
co.prefcol = co.do_last = true;
print_columns(&co, n, select_fmt_entry, (void *)&smi,
smi.num_width + 2 + aocts, smi.num_width + 2 + acols);
}

19
funcs.c
View File

@ -38,7 +38,7 @@
#endif
#endif
__RCSID("$MirOS: src/bin/mksh/funcs.c,v 1.315 2016/11/11 20:53:15 tg Exp $");
__RCSID("$MirOS: src/bin/mksh/funcs.c,v 1.316 2016/11/11 21:13:23 tg Exp $");
#if HAVE_KILLPG
/*
@ -525,25 +525,21 @@ c_print(const char **wp)
}
if (po.col) {
size_t w = XPsize(words);
char *cp;
struct columnise_opts co;
XPput(words, NULL);
co.shf = shf_sopen(NULL, 128, SHF_WR | SHF_DYNAMIC, NULL);
co.prefcol = false;
co.linesep = po.nl;
co.prefcol = co.do_last = false;
pr_list(&co, (char **)XPptrv(words));
while (w--)
afree(XPptrv(words)[w], ATEMP);
XPfree(words);
cp = shf_sclose(co.shf);
w = strlen(cp);
w = co.shf->wp - co.shf->buf;
XcheckN(xs, xp, w);
memcpy(xp, cp, w);
memcpy(xp, co.shf->buf, w);
xp += w;
afree(cp, ATEMP);
po.nl = '!'; /* for now */
shf_sclose(co.shf);
}
print_no_arg:
if (po.nl != '!')
@ -1520,7 +1516,8 @@ c_kill(const char **wp)
}
co.shf = shl_stdout;
co.prefcol = true;
co.linesep = '\n';
co.prefcol = co.do_last = true;
print_columns(&co, (unsigned int)(ksh_NSIG - 1),
kill_fmt_entry, (void *)&ki,

12
misc.c
View File

@ -30,7 +30,7 @@
#include <grp.h>
#endif
__RCSID("$MirOS: src/bin/mksh/misc.c,v 1.247 2016/11/11 20:22:52 tg Exp $");
__RCSID("$MirOS: src/bin/mksh/misc.c,v 1.248 2016/11/11 21:13:25 tg Exp $");
#define KSH_CHVT_FLAG
#ifdef MKSH_SMALL
@ -213,7 +213,8 @@ printoptions(bool verbose)
++i;
}
co.shf = shl_stdout;
co.prefcol = true;
co.linesep = '\n';
co.prefcol = co.do_last = true;
print_columns(&co, n, options_fmt_entry, &oi,
octs + 4, oi.opt_width + 4);
} else {
@ -1270,7 +1271,7 @@ print_columns(struct columnise_opts *opts, unsigned int n,
if (cols < 2) {
goto prcols_easy;
while (r < n) {
shf_putc('\n', opts->shf);
shf_putc(opts->linesep, opts->shf);
prcols_easy:
(*func)(str, max_oct, r++, arg);
shf_puts(str, opts->shf);
@ -1290,7 +1291,7 @@ print_columns(struct columnise_opts *opts, unsigned int n,
max_col = -max_col;
goto prcols_hard;
while (r < rows) {
shf_putchar('\n', opts->shf);
shf_putchar(opts->linesep, opts->shf);
prcols_hard:
for (c = 0; c < cols; c++) {
if ((i = c * rows + r) >= n)
@ -1305,7 +1306,8 @@ print_columns(struct columnise_opts *opts, unsigned int n,
++r;
}
out:
shf_putchar('\n', opts->shf);
if (opts->do_last)
shf_putchar(opts->linesep, opts->shf);
afree(str, ATEMP);
}