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| author | DongHun Kwak <dh0128.kwak@samsung.com> | 2021-03-05 10:08:23 +0900 |
|---|---|---|
| committer | DongHun Kwak <dh0128.kwak@samsung.com> | 2021-03-05 10:08:23 +0900 |
| commit | c0c4ebc8462f91e7cf41e7404f71dca434b8494e (patch) | |
| tree | 764f42c7258a7f83c64a1e75669b5694072cee20 /lib/getgroups.c | |
| parent | dfd19f19c019e044f97e46081a6960614c0cf3f9 (diff) | |
| download | wget-c0c4ebc8462f91e7cf41e7404f71dca434b8494e.tar.gz wget-c0c4ebc8462f91e7cf41e7404f71dca434b8494e.tar.bz2 wget-c0c4ebc8462f91e7cf41e7404f71dca434b8494e.zip | |
Imported Upstream version 1.20upstream/1.20
Diffstat (limited to 'lib/getgroups.c')
| -rw-r--r-- | lib/getgroups.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/getgroups.c b/lib/getgroups.c index ec137c1..cd6f4d7 100644 --- a/lib/getgroups.c +++ b/lib/getgroups.c @@ -58,8 +58,8 @@ int posix_getgroups (int, gid_t []) __asm ("_getgroups"); # define getgroups posix_getgroups # endif -/* On at least Ultrix 4.3 and NextStep 3.2, getgroups (0, NULL) always - fails. On other systems, it returns the number of supplemental +/* On at least NeXTstep 3.2, getgroups (0, NULL) always fails. + On other systems, it returns the number of supplemental groups for the process. This function handles that special case and lets the system-provided function handle all others. However, it can fail with ENOMEM if memory is tight. It is unspecified |