diff options
| -rw-r--r-- | ChangeLog | 8 | ||||
| -rw-r--r-- | Doc/Zsh/builtins.yo | 11 | ||||
| -rw-r--r-- | Src/Builtins/rlimits.c | 63 |
3 files changed, 46 insertions, 36 deletions
diff --git a/ChangeLog b/ChangeLog index 97c1efe27..2a95245a6 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,11 @@ 2012-08-17 Peter Stephenson <pws@csr.com> + * 30629 plus unposted formatting improvements: + Doc/Zsh/builtins.yo, Src/Builtins/rlimits.c: more complete + handling for socket buffer size limit (NetBSD) plus formatting + and consistency changes (kb -> kbytes everywhere in ulimit + output, K-bytes to kilobytes everywhere in documentation). + * 30627: configure.ac, Doc/Zsh/builtins.yo, Src/Builtins/rlimits.awk, Src/Builtins/rlimits.c: support RLIMIT_NTHR as on NetBSD. @@ -67,5 +73,5 @@ ***************************************************** * This is used by the shell to define $ZSH_PATCHLEVEL -* $Revision: 1.5700 $ +* $Revision: 1.5701 $ ***************************************************** diff --git a/Doc/Zsh/builtins.yo b/Doc/Zsh/builtins.yo index f0af72085..894f65a3e 100644 --- a/Doc/Zsh/builtins.yo +++ b/Doc/Zsh/builtins.yo @@ -1764,19 +1764,20 @@ tt(ulimit -a) will show which are supported. startsitem() sitem(tt(-a))(Lists all of the current resource limits.) +sitem(tt(-b))(Socket buffer size in bytes LPAR()N.B. not kilobytes+RPAR()) sitem(tt(-c))(512-byte blocks on the size of core dumps.) -sitem(tt(-d))(K-bytes on the size of the data segment.) +sitem(tt(-d))(Kilobytes on the size of the data segment.) sitem(tt(-f))(512-byte blocks on the size of files written.) sitem(tt(-i))(The number of pending signals.) -sitem(tt(-l))(K-bytes on the size of locked-in memory.) -sitem(tt(-m))(K-bytes on the size of physical memory.) +sitem(tt(-l))(Kilobytes on the size of locked-in memory.) +sitem(tt(-m))(Kilobytes on the size of physical memory.) sitem(tt(-n))(open file descriptors.) sitem(tt(-q))(Bytes in POSIX message queues.) -sitem(tt(-s))(K-bytes on the size of the stack.) +sitem(tt(-s))(Kilobytes on the size of the stack.) sitem(tt(-t))(CPU seconds to be used.) sitem(tt(-r))(The number of simultaneous threads available to the user.) sitem(tt(-u))(The number of processes available to the user.) -sitem(tt(-v))(K-bytes on the size of virtual memory. On some systems this +sitem(tt(-v))(Kilobytes on the size of virtual memory. On some systems this refers to the limit called `address space'.) sitem(tt(-x))(The number of locks on files.) endsitem() diff --git a/Src/Builtins/rlimits.c b/Src/Builtins/rlimits.c index 45d5b2dea..eedfa969c 100644 --- a/Src/Builtins/rlimits.c +++ b/Src/Builtins/rlimits.c @@ -238,32 +238,32 @@ printulimit(char *nam, int lim, int hard, int head) switch (lim) { case RLIMIT_CORE: if (head) - printf("-c: core file size (blocks) "); + printf("-c: core file size (blocks) "); if (limit != RLIM_INFINITY) limit /= 512; break; case RLIMIT_DATA: if (head) - printf("-d: data seg size (kbytes) "); + printf("-d: data seg size (kbytes) "); if (limit != RLIM_INFINITY) limit /= 1024; break; case RLIMIT_FSIZE: if (head) - printf("-f: file size (blocks) "); + printf("-f: file size (blocks) "); if (limit != RLIM_INFINITY) limit /= 512; break; # ifdef HAVE_RLIMIT_SIGPENDING case RLIMIT_SIGPENDING: if (head) - printf("-i: pending signals "); + printf("-i: pending signals "); break; # endif # ifdef HAVE_RLIMIT_MEMLOCK case RLIMIT_MEMLOCK: if (head) - printf("-l: locked-in-memory size (kb) "); + printf("-l: locked-in-memory size (kbytes) "); if (limit != RLIM_INFINITY) limit /= 1024; break; @@ -273,7 +273,7 @@ printulimit(char *nam, int lim, int hard, int head) # if defined(HAVE_RLIMIT_RSS) && !defined(RLIMIT_VMEM_IS_RSS) && !defined(RLIMIT_RSS_IS_AS) case RLIMIT_RSS: if (head) - printf("-m: resident set size (kbytes) "); + printf("-m: resident set size (kbytes) "); if (limit != RLIM_INFINITY) limit /= 1024; break; @@ -281,7 +281,7 @@ printulimit(char *nam, int lim, int hard, int head) # if defined(HAVE_RLIMIT_VMEM) && defined(HAVE_RLIMIT_RSS) && defined(RLIMIT_VMEM_IS_RSS) case RLIMIT_VMEM: if (head) - printf("-m: memory size (kb) "); + printf("-m: memory size (kbytes) "); if (limit != RLIM_INFINITY) limit /= 1024; break; @@ -289,41 +289,41 @@ printulimit(char *nam, int lim, int hard, int head) # ifdef HAVE_RLIMIT_NOFILE case RLIMIT_NOFILE: if (head) - printf("-n: file descriptors "); + printf("-n: file descriptors "); break; # endif /* HAVE_RLIMIT_NOFILE */ # ifdef HAVE_RLIMIT_MSGQUEUE case RLIMIT_MSGQUEUE: if (head) - printf("-q: bytes in POSIX msg queues "); + printf("-q: bytes in POSIX msg queues "); break; # endif case RLIMIT_STACK: if (head) - printf("-s: stack size (kbytes) "); + printf("-s: stack size (kbytes) "); if (limit != RLIM_INFINITY) limit /= 1024; break; case RLIMIT_CPU: if (head) - printf("-t: cpu time (seconds) "); + printf("-t: cpu time (seconds) "); break; # ifdef HAVE_RLIMIT_NPROC case RLIMIT_NPROC: if (head) - printf("-u: processes "); + printf("-u: processes "); break; # endif /* HAVE_RLIMIT_NPROC */ # ifdef HAVE_RLIMIT_NTHR case RLIMIT_NTHR: if (head) - printf("-r: threads "); + printf("-r: threads "); break; #endif /* HAVE_RLIMIT_NTHR */ # if defined(HAVE_RLIMIT_VMEM) && (!defined(HAVE_RLIMIT_RSS) || !defined(RLIMIT_VMEM_IS_RSS)) case RLIMIT_VMEM: if (head) - printf("-v: virtual memory size (kb) "); + printf("-v: virtual memory size (kbytes) "); if (limit != RLIM_INFINITY) limit /= 1024; break; @@ -331,7 +331,7 @@ printulimit(char *nam, int lim, int hard, int head) # if defined HAVE_RLIMIT_AS && !defined(RLIMIT_VMEM_IS_AS) case RLIMIT_AS: if (head) - printf("-v: address space (kb) "); + printf("-v: address space (kbytes) "); if (limit != RLIM_INFINITY) limit /= 1024; break; @@ -339,13 +339,13 @@ printulimit(char *nam, int lim, int hard, int head) # ifdef HAVE_RLIMIT_LOCKS case RLIMIT_LOCKS: if (head) - printf("-x: file locks "); + printf("-x: file locks "); break; # endif /* HAVE_RLIMIT_LOCKS */ # ifdef HAVE_RLIMIT_AIO_MEM case RLIMIT_AIO_MEM: if (head) - printf("-N %2d: AIO locked-in-memory (kb) ", RLIMIT_AIO_MEM); + printf("-N %2d: AIO locked-in-memory (kbytes)", RLIMIT_AIO_MEM); if (limit != RLIM_INFINITY) limit /= 1024; break; @@ -353,44 +353,42 @@ printulimit(char *nam, int lim, int hard, int head) # ifdef HAVE_RLIMIT_AIO_OPS case RLIMIT_AIO_OPS: if (head) - printf("-N %2d: AIO operations ", RLIMIT_AIO_OPS); + printf("-N %2d: AIO operations ", RLIMIT_AIO_OPS); break; # endif /* HAVE_RLIMIT_AIO_OPS */ # ifdef HAVE_RLIMIT_TCACHE case RLIMIT_TCACHE: if (head) - printf("-N %2d: cached threads ", RLIMIT_TCACHE); + printf("-N %2d: cached threads ", RLIMIT_TCACHE); break; # endif /* HAVE_RLIMIT_TCACHE */ # ifdef HAVE_RLIMIT_SBSIZE case RLIMIT_SBSIZE: if (head) - printf("-N %2d: socket buffer size (kb) ", RLIMIT_SBSIZE); - if (limit != RLIM_INFINITY) - limit /= 1024; + printf("-b: socket buffer size (bytes) ", RLIMIT_SBSIZE); break; # endif /* HAVE_RLIMIT_SBSIZE */ # ifdef HAVE_RLIMIT_PTHREAD case RLIMIT_PTHREAD: if (head) - printf("-N %2d: threads per process ", RLIMIT_PTHREAD); + printf("-N %2d: threads per process ", RLIMIT_PTHREAD); break; # endif /* HAVE_RLIMIT_PTHREAD */ # ifdef HAVE_RLIMIT_NICE case RLIMIT_NICE: if (head) - printf("-e: max nice "); + printf("-e: max nice "); break; # endif /* HAVE_RLIMIT_NICE */ # ifdef HAVE_RLIMIT_RTPRIO case RLIMIT_RTPRIO: if (head) - printf("-r: max rt priority "); + printf("-r: max rt priority "); break; # endif /* HAVE_RLIMIT_RTPRIO */ default: if (head) - printf("-N %2d: ", lim); + printf("-N %2d: ", lim); break; } /* display the limit */ @@ -782,16 +780,21 @@ bin_ulimit(char *name, char **argv, UNUSED(Options ops), UNUSED(int func)) case 'c': res = RLIMIT_CORE; break; -# ifdef HAVE_RLIMIT_RSS - case 'm': - res = RLIMIT_RSS; +# ifdef HAVE_RLIMIT_SBSIZE + case 'b': + res = RLIMIT_SBSIZE; break; -# endif /* HAVE_RLIMIT_RSS */ +# endif /* HAVE_RLIMIT_SBSIZE */ # ifdef HAVE_RLIMIT_MEMLOCK case 'l': res = RLIMIT_MEMLOCK; break; # endif /* HAVE_RLIMIT_MEMLOCK */ +# ifdef HAVE_RLIMIT_RSS + case 'm': + res = RLIMIT_RSS; + break; +# endif /* HAVE_RLIMIT_RSS */ # ifdef HAVE_RLIMIT_NOFILE case 'n': res = RLIMIT_NOFILE; |