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authorGravatar Denis Vlasenko <vda.linux@googlemail.com>2006-10-03 21:00:06 +0000
committerGravatar Denis Vlasenko <vda.linux@googlemail.com>2006-10-03 21:00:06 +0000
commit67b23e6043d8e2b30b0bf3bc105b8583c2a26db5 (patch)
treeedb58560b444979051b42ab7f0c0c718f7459754 /coreutils/du.c
parent40920825d59874cf285390434486e88c8498d2d8 (diff)
downloadbusybox-67b23e6043d8e2b30b0bf3bc105b8583c2a26db5.tar.gz
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getopt_ulflags -> getopt32.
It is impossible to formulate sane ABI based on size of ulong because it can be 32-bit or 64-bit. Basically it means that you cannot portably use more that 32 option chars in one call anyway... Make it explicit.
Diffstat (limited to 'coreutils/du.c')
-rw-r--r--coreutils/du.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/coreutils/du.c b/coreutils/du.c
index 3cc935553..1452e5883 100644
--- a/coreutils/du.c
+++ b/coreutils/du.c
@@ -153,7 +153,7 @@ int du_main(int argc, char **argv)
int slink_depth_save;
int print_final_total;
char *smax_print_depth;
- unsigned long opt;
+ unsigned opt;
#ifdef CONFIG_FEATURE_DU_DEFUALT_BLOCKSIZE_1K
if (getenv("POSIXLY_CORRECT")) { /* TODO - a new libbb function? */
@@ -172,8 +172,8 @@ int du_main(int argc, char **argv)
* ignore -a. This is consistent with -s being equivalent to -d 0.
*/
#ifdef CONFIG_FEATURE_HUMAN_READABLE
- bb_opt_complementally = "h-km:k-hm:m-hk:H-L:L-H:s-d:d-s";
- opt = bb_getopt_ulflags(argc, argv, "aHkLsx" "d:" "lc" "hm", &smax_print_depth);
+ opt_complementary = "h-km:k-hm:m-hk:H-L:L-H:s-d:d-s";
+ opt = getopt32(argc, argv, "aHkLsx" "d:" "lc" "hm", &smax_print_depth);
if((opt & (1 << 9))) {
/* -h opt */
disp_hr = 0;
@@ -187,8 +187,8 @@ int du_main(int argc, char **argv)
disp_hr = KILOBYTE;
}
#else
- bb_opt_complementally = "H-L:L-H:s-d:d-s";
- opt = bb_getopt_ulflags(argc, argv, "aHkLsx" "d:" "lc", &smax_print_depth);
+ opt_complementary = "H-L:L-H:s-d:d-s";
+ opt = getopt32(argc, argv, "aHkLsx" "d:" "lc", &smax_print_depth);
#if !defined CONFIG_FEATURE_DU_DEFAULT_BLOCKSIZE_1K
if((opt & (1 << 2))) {
/* -k opt */