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authorRichard June2001-01-22 22:35:38 +0000
committerRichard June2001-01-22 22:35:38 +0000
commit6d0921cc0bb01b1d090285c487f8c1120dfa5d3a (patch)
tree97ed53aec9cbe3a3021804e9758abb3e04f05879 /ls.c
parent3b3f5c364a486dc2c081f0684a4315740f349be1 (diff)
downloadbusybox-6d0921cc0bb01b1d090285c487f8c1120dfa5d3a.zip
busybox-6d0921cc0bb01b1d090285c487f8c1120dfa5d3a.tar.gz
Add HUMAN_READABLE define for -m and -h support in du, df, and ls
Add support for -k in du, df, and ls(no define, it's for compatibliity with the GNU utils as bb does -k by default) Fix bug #1084
Diffstat (limited to 'ls.c')
-rw-r--r--ls.c31
1 files changed, 29 insertions, 2 deletions
diff --git a/ls.c b/ls.c
index fa3e542..754a6d4 100644
--- a/ls.c
+++ b/ls.c
@@ -176,6 +176,10 @@ static unsigned short tabstops = 8;
static int status = EXIT_SUCCESS;
+#ifdef BB_FEATURE_HUMAN_READABLE
+unsigned long ls_disp_hr = KILOBYTE;
+#endif
+
static int my_stat(struct dnode *cur)
{
#ifdef BB_FEATURE_LS_FOLLOWLINKS
@@ -583,11 +587,15 @@ int list_single(struct dnode *dn)
column += 8;
break;
case LIST_BLOCKS:
+#ifdef BB_FEATURE_HUMAN_READABLE
+ fprintf(stdout, "%5s ", format(dn->dstat.st_size, ls_disp_hr));
+#else
#if _FILE_OFFSET_BITS == 64
printf("%4lld ", dn->dstat.st_blocks>>1);
#else
printf("%4ld ", dn->dstat.st_blocks>>1);
#endif
+#endif
column += 5;
break;
case LIST_MODEBITS:
@@ -622,11 +630,15 @@ int list_single(struct dnode *dn)
if (S_ISBLK(dn->dstat.st_mode) || S_ISCHR(dn->dstat.st_mode)) {
printf("%4d, %3d ", (int)MAJOR(dn->dstat.st_rdev), (int)MINOR(dn->dstat.st_rdev));
} else {
+#ifdef BB_FEATURE_HUMAN_READABLE
+ fprintf(stdout, "%9s ", format(dn->dstat.st_size, ls_disp_hr));
+#else
#if _FILE_OFFSET_BITS == 64
printf("%9lld ", dn->dstat.st_size);
#else
printf("%9ld ", dn->dstat.st_size);
#endif
+#endif
}
column += 10;
break;
@@ -724,7 +736,10 @@ extern int ls_main(int argc, char **argv)
#ifdef BB_FEATURE_LS_FOLLOWLINKS
"L"
#endif
- )) > 0) {
+#ifdef BB_FEATURE_HUMAN_READABLE
+"h"
+#endif
+"k")) > 0) {
switch (opt) {
case '1': style_fmt = STYLE_SINGLE; break;
case 'A': disp_opts |= DISP_HIDDEN; break;
@@ -733,7 +748,13 @@ extern int ls_main(int argc, char **argv)
case 'd': disp_opts |= DISP_NOLIST; break;
case 'g': /* ignore -- for ftp servers */ break;
case 'i': list_fmt |= LIST_INO; break;
- case 'l': style_fmt = STYLE_LONG; list_fmt |= LIST_LONG; break;
+ case 'l':
+ style_fmt = STYLE_LONG;
+ list_fmt |= LIST_LONG;
+#ifdef BB_FEATURE_HUMAN_READABLE
+ ls_disp_hr = 1;
+#endif
+ break;
case 'n': list_fmt |= LIST_ID_NUMERIC; break;
case 's': list_fmt |= LIST_BLOCKS; break;
case 'x': disp_opts = DISP_ROWS; break;
@@ -777,6 +798,12 @@ extern int ls_main(int argc, char **argv)
case 'T': tabstops= atoi(optarg); break;
case 'w': terminal_width= atoi(optarg); break;
#endif
+#ifdef BB_FEATURE_HUMAN_READABLE
+ case 'h': ls_disp_hr = 0; break;
+ case 'k': ls_disp_hr = KILOBYTE; break;
+#else
+ case 'k': break;
+#endif
default:
goto print_usage_message;
}