diff options
| author | Siddhesh Poyarekar <siddhesh@redhat.com> | 2015-05-19 06:35:37 +0530 |
|---|---|---|
| committer | Siddhesh Poyarekar <siddhesh@redhat.com> | 2015-05-19 06:35:37 +0530 |
| commit | 920d70128baa41ce6ce3b1b4771fe912f8d1691a (patch) | |
| tree | 72f9baafcde55952ae08452bf3a513db00113567 /manual | |
| parent | 46f894d8c60afcc06056a376340df2f378694551 (diff) | |
Add envz_remove to the libc manual
I was told that Ma Shimao submitted a patch to add envz_remove to the
libc manual, but the patch could not be accepted since he does not
have a copyright assignment in place. I have been woefully behind on
libc-alpha recently and have not seen the patch or the discussion
thread. I have also not read the man page for envz_remove, so
Alexandre Oliva asked me if I could write this independently and post
a patch. The patch below is the result of the same - I have written
it based on the implementation in string/envz.c and Alex told me via
email that the function is AS, AC and MT-safe like envz_strip.
I assume Alex and Carlos cannot review this since they have been
tainted by the original patch (I haven't even tried to look for a link
to it since I don't want to be tainted) so someone else will have to
review this. If there are no reviewers till the end of the week, I
will commit this since I believe there is a chance that there are no
other reviewers who haven't read that thread.
* manual/string.texi (Envz Functions): Add envz_remove.
Diffstat (limited to 'manual')
| -rw-r--r-- | manual/string.texi | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/manual/string.texi b/manual/string.texi index 397c181c72..c53e73a0c7 100644 --- a/manual/string.texi +++ b/manual/string.texi @@ -2788,5 +2788,13 @@ The @code{envz_strip} function removes any null entries from @var{envz}, updating @code{*@var{envz}} and @code{*@var{envz_len}}. @end deftypefun +@comment envz.h +@comment GNU +@deftypefun {void} envz_remove (char **@var{envz}, size_t *@var{envz_len}, const char *@var{name}) +@safety{@prelim{}@mtsafe{}@asunsafe{@acsuheap{}}@acunsafe{@acsmem{}}} +The @code{envz_remove} function removes an entry named @var{name} from +@var{envz}, updating @code{*@var{envz}} and @code{*@var{envz_len}}. +@end deftypefun + @c FIXME this are undocumented: @c strcasecmp_l @safety{@mtsafe{}@assafe{}@acsafe{}} see strcasecmp |