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| author | Peter Stephenson <pws@zsh.org> | 2014-06-26 10:48:19 +0100 |
|---|---|---|
| committer | Peter Stephenson <pws@zsh.org> | 2014-06-26 10:48:19 +0100 |
| commit | e0dccff13e0c190e75d0a8d40537ea96abfecb93 (patch) | |
| tree | d90ddd2f5d2d6b205d36ff7bf6adccf7bdb6a36e | |
| parent | 920db696cb53122bec0c8a83087852e7e8c018f0 (diff) | |
| download | zsh-e0dccff13e0c190e75d0a8d40537ea96abfecb93.tar.gz zsh-e0dccff13e0c190e75d0a8d40537ea96abfecb93.zip | |
32799: resource NTHR not well handled on NetBSD
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | Doc/Zsh/builtins.yo | 3 | ||||
| -rw-r--r-- | Src/Builtins/rlimits.c | 23 |
3 files changed, 28 insertions, 3 deletions
@@ -1,3 +1,8 @@ +2014-06-26 Peter Stephenson <p.stephenson@samsung.com> + + * 32799: Doc/Zsh/builtins.yo, Src/Builtins/rlimits.c: resource + NTHR is not properly handled on netBSD. + 2014-06-24 Peter Stephenson <p.w.stephenson@ntlworld.com> * 32789: Src/lex.c Src/mem.c Src/zsh_system.h configure.ac: diff --git a/Doc/Zsh/builtins.yo b/Doc/Zsh/builtins.yo index 9905ab5ca..dd090d65f 100644 --- a/Doc/Zsh/builtins.yo +++ b/Doc/Zsh/builtins.yo @@ -1940,6 +1940,9 @@ sitem(tt(-m))(Kilobytes on the size of physical memory.) sitem(tt(-n))(open file descriptors.) sitem(tt(-p))(The number of pseudo-terminals.) sitem(tt(-q))(Bytes in POSIX message queues.) +sitem(tt(-r))(Maximum real time priority. On some systems where this +is not available, such as NetBSD, this has the same effect as tt(-T) +for compatibility with tt(sh).) sitem(tt(-s))(Kilobytes on the size of the stack.) sitem(tt(-T))(The number of simultaneous threads available to the user.) sitem(tt(-t))(CPU seconds to be used.) diff --git a/Src/Builtins/rlimits.c b/Src/Builtins/rlimits.c index 0bcafda7f..9da31831d 100644 --- a/Src/Builtins/rlimits.c +++ b/Src/Builtins/rlimits.c @@ -32,12 +32,17 @@ #if defined(HAVE_GETRLIMIT) && defined(RLIM_INFINITY) -#ifdef RLIMIT_POSIXLOCKS +#if defined(HAVE_RLIMIT_POSIXLOCKS) && !defined(HAVE_RLIMIT_LOCKS) # define RLIMIT_LOCKS RLIMIT_POSIXLOCKS +# define HAVE_RLIMIT_LOCKS 1 #endif -#ifdef RLIMIT_NTHR +#if defined(HAVE_RLIMIT_NTHR) && !defined(HAVE_RLIMIT_PTHREAD) # define RLIMIT_PTHREAD RLIMIT_NTHR +# define HAVE_RLIMIT_PTHREAD 1 +# define THREAD_FMT "-T: threads " +#else +# define THREAD_FMT "-T: threads per process " #endif enum { @@ -373,7 +378,7 @@ printulimit(char *nam, int lim, int hard, int head) # ifdef HAVE_RLIMIT_PTHREAD case RLIMIT_PTHREAD: if (head) - printf("-T: threads per process "); + printf("%s", THREAD_FMT); break; # endif /* HAVE_RLIMIT_PTHREAD */ # ifdef HAVE_RLIMIT_NICE @@ -860,6 +865,13 @@ bin_ulimit(char *name, char **argv, UNUSED(Options ops), UNUSED(int func)) case 'r': res = RLIMIT_RTPRIO; break; +# else +# ifdef HAVE_RLIMIT_NTHR + /* For compatibility with sh on NetBSD */ + case 'r': + res = RLIMIT_NTHR; + break; +# endif /* HAVE_RLIMIT_NTHR */ # endif # ifdef HAVE_RLIMIT_NPTS case 'p': @@ -876,6 +888,11 @@ bin_ulimit(char *name, char **argv, UNUSED(Options ops), UNUSED(int func)) res = RLIMIT_KQUEUES; break; # endif +# ifdef HAVE_RLIMIT_PTHREAD + case 'T': + res = RLIMIT_PTHREAD; + break; +# endif default: /* unrecognised limit */ zwarnnam(name, "bad option: -%c", *options); |