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| author | Tony Cook <tony@develop-help.com> | 2017-09-27 15:18:17 +1000 |
|---|---|---|
| committer | Tony Cook <tony@develop-help.com> | 2017-10-16 11:17:21 +1100 |
| commit | 4fd667a8b4c09331100c2a13db9d92f0961dfcf7 (patch) | |
| tree | a67c74bffd0b2414f53c76bad726b48637147ef7 | |
| parent | bda53d3ed47d5776c4a1b88c0b7cfb484f5644be (diff) | |
| download | perl-4fd667a8b4c09331100c2a13db9d92f0961dfcf7.tar.gz | |
(perl #131982) provide constants for get/setpriority in POSIX.pm
<sys/time.h> isn't necessarily needed, but apparently increases
portability, since the rusage structure defined in <sys/resource.h>
has struct timeval members.
| -rw-r--r-- | ext/POSIX/Makefile.PL | 3 | ||||
| -rw-r--r-- | ext/POSIX/POSIX.xs | 8 | ||||
| -rw-r--r-- | ext/POSIX/lib/POSIX.pm | 4 | ||||
| -rw-r--r-- | ext/POSIX/lib/POSIX.pod | 12 | ||||
| -rw-r--r-- | ext/POSIX/t/export.t | 4 |
5 files changed, 29 insertions, 2 deletions
diff --git a/ext/POSIX/Makefile.PL b/ext/POSIX/Makefile.PL index bdaa4b6747..6e40f59ab1 100644 --- a/ext/POSIX/Makefile.PL +++ b/ext/POSIX/Makefile.PL @@ -66,7 +66,8 @@ my @names = _SC_ARG_MAX _SC_CHILD_MAX _SC_CLK_TCK _SC_JOB_CONTROL _SC_NGROUPS_MAX _SC_OPEN_MAX _SC_PAGESIZE _SC_SAVED_IDS _SC_STREAM_MAX _SC_TZNAME_MAX _SC_VERSION EAI_AGAIN EAI_BADFLAGS EAI_FAIL EAI_FAMILY EAI_MEMORY EAI_NONAME - EAI_SERVICE EAI_SOCKTYPE EAI_SYSTEM EAI_OVERFLOW), + EAI_SERVICE EAI_SOCKTYPE EAI_SYSTEM EAI_OVERFLOW + PRIO_PROCESS PRIO_PGRP PRIO_USER), {name=>"CLK_TCK", not_constant=>1}, {name=>"MB_CUR_MAX", not_constant=>1}, {name=>"EXIT_FAILURE", default=>["IV", "1"]}, diff --git a/ext/POSIX/POSIX.xs b/ext/POSIX/POSIX.xs index 68b8881233..2d52326176 100644 --- a/ext/POSIX/POSIX.xs +++ b/ext/POSIX/POSIX.xs @@ -62,6 +62,14 @@ static int not_here(const char *s); #include <unistd.h> #endif +#ifdef I_SYS_TIME +# include <sys/time.h> +#endif + +#ifdef I_SYS_RESOURCE +# include <sys/resource.h> +#endif + #if defined(USE_QUADMATH) && defined(I_QUADMATH) # undef M_E diff --git a/ext/POSIX/lib/POSIX.pm b/ext/POSIX/lib/POSIX.pm index 8b1b65760e..2d7238a4ac 100644 --- a/ext/POSIX/lib/POSIX.pm +++ b/ext/POSIX/lib/POSIX.pm @@ -4,7 +4,7 @@ use warnings; our ($AUTOLOAD, %SIGRT); -our $VERSION = '1.77'; +our $VERSION = '1.78'; require XSLoader; @@ -437,6 +437,8 @@ my %other_export_tags = ( # cf. exports policy below stdlib_h_c99 => [ @{$default_export_tags{stdlib_h}}, 'strtold' ], + sys_resource_h => [qw(PRIO_PROCESS PRIO_PGRP PRIO_USER)], + sys_socket_h => [qw( MSG_CTRUNC MSG_DONTROUTE MSG_EOR MSG_OOB MSG_PEEK MSG_TRUNC MSG_WAITALL )], diff --git a/ext/POSIX/lib/POSIX.pod b/ext/POSIX/lib/POSIX.pod index 722cf8ea8c..0d7a1a0809 100644 --- a/ext/POSIX/lib/POSIX.pod +++ b/ext/POSIX/lib/POSIX.pod @@ -2465,6 +2465,18 @@ C<_POSIX_TZNAME_MAX> C<_POSIX_VDISABLE> C<_POSIX_VERSION> =back +=head1 RESOURCE CONSTANTS + +Imported with the C<:sys_resource_h> tag. + +=over 8 + +=item Constants + +C<PRIO_PROCESS> C<PRIO_PGRP> C<PRIO_USER> + +=back + =head1 SYSTEM CONFIGURATION =over 8 diff --git a/ext/POSIX/t/export.t b/ext/POSIX/t/export.t index 5e07a13afd..6637fa6452 100644 --- a/ext/POSIX/t/export.t +++ b/ext/POSIX/t/export.t @@ -178,6 +178,10 @@ my %expect = ( POLL_IN POLL_OUT POLL_MSG POLL_ERR POLL_PRI POLL_HUP SI_USER SI_QUEUE SI_TIMER SI_ASYNCIO SI_MESGQ ), + # added in 5.27 + qw( + PRIO_PROCESS PRIO_PGRP PRIO_USER + ), ], ); |