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- djm@cvs.openbsd.org 2004/06/21 22:30:45 

[sftp.c]
     prefix ls option flags with LS_
This commit is contained in:
Darren Tucker 2004-06-22 13:07:58 +10:00
parent b9123453d0
commit a4e9ffa653
2 changed files with 33 additions and 30 deletions
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5
ChangeLog
View File

@ -27,6 +27,9 @@
- djm@cvs.openbsd.org 2004/06/21 22:04:50
[sftp.c]
introduce sorting for ls, same options as /bin/ls; ok markus@
- djm@cvs.openbsd.org 2004/06/21 22:30:45
[sftp.c]
prefix ls option flags with LS_
20040620
- (tim) [configure.ac Makefile.in] Only change TEST_SHELL on broken platforms.
@ -1349,4 +1352,4 @@
- (djm) Trim deprecated options from INSTALL. Mention UsePAM
- (djm) Fix quote handling in sftp; Patch from admorten AT umich.edu
$Id: ChangeLog,v 1.3424 2004/06/22 03:06:45 dtucker Exp $
$Id: ChangeLog,v 1.3425 2004/06/22 03:07:58 dtucker Exp $

58
sftp.c
View File

@ -16,7 +16,7 @@
#include "includes.h"
RCSID("$OpenBSD: sftp.c,v 1.52 2004/06/21 22:04:50 djm Exp $");
RCSID("$OpenBSD: sftp.c,v 1.53 2004/06/21 22:30:45 djm Exp $");
#include "buffer.h"
#include "xmalloc.h"
@ -65,16 +65,16 @@ char *__progname;
#define WHITESPACE " \t\r\n"
/* ls flags */
#define LONG_VIEW 0x01 /* Full view ala ls -l */
#define SHORT_VIEW 0x02 /* Single row view ala ls -1 */
#define NUMERIC_VIEW 0x04 /* Long view with numeric uid/gid */
#define NAME_SORT 0x08 /* Sort by name (default) */
#define TIME_SORT 0x10 /* Sort by mtime */
#define SIZE_SORT 0x20 /* Sort by file size */
#define REVERSE_SORT 0x40 /* Reverse sort order */
#define LS_LONG_VIEW 0x01 /* Full view ala ls -l */
#define LS_SHORT_VIEW 0x02 /* Single row view ala ls -1 */
#define LS_NUMERIC_VIEW 0x04 /* Long view with numeric uid/gid */
#define LS_NAME_SORT 0x08 /* Sort by name (default) */
#define LS_TIME_SORT 0x10 /* Sort by mtime */
#define LS_SIZE_SORT 0x20 /* Sort by file size */
#define LS_REVERSE_SORT 0x40 /* Reverse sort order */
#define VIEW_FLAGS (LONG_VIEW|SHORT_VIEW|NUMERIC_VIEW)
#define SORT_FLAGS (NAME_SORT|TIME_SORT|SIZE_SORT)
#define VIEW_FLAGS (LS_LONG_VIEW|LS_SHORT_VIEW|LS_NUMERIC_VIEW)
#define SORT_FLAGS (LS_NAME_SORT|LS_TIME_SORT|LS_SIZE_SORT)
/* Commands for interactive mode */
#define I_CHDIR 1
@ -346,7 +346,7 @@ parse_ls_flags(const char **cpp, int *lflag)
const char *cp = *cpp;
/* Defaults */
*lflag = NAME_SORT;
*lflag = LS_NAME_SORT;
/* Check for flags */
if (cp++[0] == '-') {
@ -354,26 +354,26 @@ parse_ls_flags(const char **cpp, int *lflag)
switch (*cp) {
case 'l':
*lflag &= ~VIEW_FLAGS;
*lflag |= LONG_VIEW;
*lflag |= LS_LONG_VIEW;
break;
case '1':
*lflag &= ~VIEW_FLAGS;
*lflag |= SHORT_VIEW;
*lflag |= LS_SHORT_VIEW;
break;
case 'n':
*lflag &= ~VIEW_FLAGS;
*lflag |= NUMERIC_VIEW|LONG_VIEW;
*lflag |= LS_NUMERIC_VIEW|LS_LONG_VIEW;
break;
case 'S':
*lflag &= ~SORT_FLAGS;
*lflag |= SIZE_SORT;
*lflag |= LS_SIZE_SORT;
break;
case 't':
*lflag &= ~SORT_FLAGS;
*lflag |= TIME_SORT;
*lflag |= LS_TIME_SORT;
break;
case 'r':
*lflag |= REVERSE_SORT;
*lflag |= LS_REVERSE_SORT;
break;
case 'f':
*lflag &= ~SORT_FLAGS;
@ -637,14 +637,14 @@ sdirent_comp(const void *aa, const void *bb)
{
SFTP_DIRENT *a = *(SFTP_DIRENT **)aa;
SFTP_DIRENT *b = *(SFTP_DIRENT **)bb;
int rmul = sort_flag & REVERSE_SORT ? -1 : 1;
int rmul = sort_flag & LS_REVERSE_SORT ? -1 : 1;
#define NCMP(a,b) (a == b ? 0 : (a < b ? 1 : -1))
if (sort_flag & NAME_SORT)
if (sort_flag & LS_NAME_SORT)
return (rmul * strcmp(a->filename, b->filename));
else if (sort_flag & TIME_SORT)
else if (sort_flag & LS_TIME_SORT)
return (rmul * NCMP(a->a.mtime, b->a.mtime));
else if (sort_flag & SIZE_SORT)
else if (sort_flag & LS_SIZE_SORT)
return (rmul * NCMP(a->a.size, b->a.size));
fatal("Unknown ls sort type");
@ -660,7 +660,7 @@ do_ls_dir(struct sftp_conn *conn, char *path, char *strip_path, int lflag)
if ((n = do_readdir(conn, path, &d)) != 0)
return (n);
if (!(lflag & SHORT_VIEW)) {
if (!(lflag & LS_SHORT_VIEW)) {
int m = 0, width = 80;
struct winsize ws;
char *tmp;
@ -684,7 +684,7 @@ do_ls_dir(struct sftp_conn *conn, char *path, char *strip_path, int lflag)
}
if (lflag & SORT_FLAGS) {
sort_flag = lflag & (SORT_FLAGS|REVERSE_SORT);
sort_flag = lflag & (SORT_FLAGS|LS_REVERSE_SORT);
qsort(d, n, sizeof(*d), sdirent_comp);
}
@ -695,8 +695,8 @@ do_ls_dir(struct sftp_conn *conn, char *path, char *strip_path, int lflag)
fname = path_strip(tmp, strip_path);
xfree(tmp);
if (lflag & LONG_VIEW) {
if (lflag & NUMERIC_VIEW) {
if (lflag & LS_LONG_VIEW) {
if (lflag & LS_NUMERIC_VIEW) {
char *lname;
struct stat sb;
@ -719,7 +719,7 @@ do_ls_dir(struct sftp_conn *conn, char *path, char *strip_path, int lflag)
xfree(fname);
}
if (!(lflag & LONG_VIEW) && (c != 1))
if (!(lflag & LS_LONG_VIEW) && (c != 1))
printf("\n");
free_sftp_dirents(d);
@ -763,7 +763,7 @@ do_globbed_ls(struct sftp_conn *conn, char *path, char *strip_path,
}
}
if (!(lflag & SHORT_VIEW)) {
if (!(lflag & LS_SHORT_VIEW)) {
int m = 0, width = 80;
struct winsize ws;
@ -784,7 +784,7 @@ do_globbed_ls(struct sftp_conn *conn, char *path, char *strip_path,
fname = path_strip(g.gl_pathv[i], strip_path);
if (lflag & LONG_VIEW) {
if (lflag & LS_LONG_VIEW) {
char *lname;
struct stat sb;
@ -813,7 +813,7 @@ do_globbed_ls(struct sftp_conn *conn, char *path, char *strip_path,
xfree(fname);
}
if (!(lflag & LONG_VIEW) && (c != 1))
if (!(lflag & LS_LONG_VIEW) && (c != 1))
printf("\n");
out: