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author | Ulrich Drepper <drepper@redhat.com> | 2004-11-27 22:47:48 +0000 |
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committer | Ulrich Drepper <drepper@redhat.com> | 2004-11-27 22:47:48 +0000 |
commit | 597ce09c76eeff5dc135d9bb87913447d18fb2d8 (patch) | |
tree | 0df8f356feba006cc521694f04b0f1a8f0561733 /posix | |
parent | 60e4523a0826bfedc5bc1f8f0f3f7e8d8d67adc5 (diff) | |
download | glibc-597ce09c76eeff5dc135d9bb87913447d18fb2d8.zip glibc-597ce09c76eeff5dc135d9bb87913447d18fb2d8.tar.gz glibc-597ce09c76eeff5dc135d9bb87913447d18fb2d8.tar.bz2 |
Update.
* posix/Makefile (tests): Add tst-sysconf.
* posix/tst-sysconf.c: New file.
Diffstat (limited to 'posix')
-rw-r--r-- | posix/Makefile | 2 | ||||
-rw-r--r-- | posix/tst-sysconf.c | 114 |
2 files changed, 115 insertions, 1 deletions
diff --git a/posix/Makefile b/posix/Makefile index faee4bb..bdd3e71 100644 --- a/posix/Makefile +++ b/posix/Makefile @@ -83,7 +83,7 @@ tests := tstgetopt testfnm runtests runptests \ tst-nice tst-nanosleep tst-regex2 \ transbug tst-rxspencer tst-pcre tst-boost \ bug-ga1 tst-vfork1 tst-vfork2 tst-waitid \ - tst-getaddrinfo2 bug-glob1 bug-glob2 + tst-getaddrinfo2 bug-glob1 bug-glob2 tst-sysconf xtests := bug-ga2 ifeq (yes,$(build-shared)) test-srcs := globtest diff --git a/posix/tst-sysconf.c b/posix/tst-sysconf.c new file mode 100644 index 0000000..e9ff06a --- /dev/null +++ b/posix/tst-sysconf.c @@ -0,0 +1,114 @@ +#include <stdbool.h> +#include <stdio.h> +#include <unistd.h> + +static struct +{ + long int _P_val; + const char *name; + int _SC_val; + bool positive; + bool posix2; +} posix_options[] = + { +#define N_(name, pos) { _POSIX_##name, #name, _SC_##name, pos, false } +#define NP(name) N_ (name, true) +#define N(name) N_ (name, false) +#define N2(name) { _POSIX2_##name, #name, _SC_2_##name, false, true } + N (ADVISORY_INFO), + N (ASYNCHRONOUS_IO), + N (BARRIERS), + N (CLOCK_SELECTION), + N (CPUTIME), + N (FSYNC), + N (IPV6), + NP (JOB_CONTROL), + N (MAPPED_FILES), + N (MEMLOCK), + N (MEMLOCK_RANGE), + N (MEMORY_PROTECTION), + N (MESSAGE_PASSING), + N (MONOTONIC_CLOCK), + N (PRIORITIZED_IO), + N (PRIORITY_SCHEDULING), + N (RAW_SOCKETS), + N (READER_WRITER_LOCKS), + N (REALTIME_SIGNALS), + NP (REGEXP), + NP (SAVED_IDS), + N (SEMAPHORES), + N (SHARED_MEMORY_OBJECTS), + NP (SHELL), + N (SPAWN), + N (SPIN_LOCKS), + N (SPORADIC_SERVER), + N (SYNCHRONIZED_IO), + N (THREAD_ATTR_STACKADDR), + N (THREAD_ATTR_STACKSIZE), + N (THREAD_CPUTIME), + N (THREAD_PRIO_INHERIT), + N (THREAD_PRIO_PROTECT), + N (THREAD_PRIORITY_SCHEDULING), + N (THREAD_PROCESS_SHARED), + N (THREAD_SAFE_FUNCTIONS), + N (THREAD_SPORADIC_SERVER), + N (THREADS), + N (TIMEOUTS), + N (TIMERS), + N (TRACE), + N (TRACE_EVENT_FILTER), + N (TRACE_INHERIT), + N (TRACE_LOG), + N (TYPED_MEMORY_OBJECTS), + N2 (C_BIND), + N2 (C_DEV), + N2 (CHAR_TERM) + }; +#define nposix_options (sizeof (posix_options) / sizeof (posix_options[0])) + +static int +do_test (void) +{ + int result = 0; + + for (int i = 0; i < nposix_options; ++i) + { + long int scret = sysconf (posix_options[i]._SC_val); + + if (scret == 0) + { + printf ("sysconf(_SC_%s%s) returned zero\n", + posix_options[i].posix2 ? "2_" : "", posix_options[i].name); + result = 1; + } + if (posix_options[i]._P_val != 0 && posix_options[i]._P_val != scret) + { + printf ("sysconf(_SC_%s%s) = %ld does not match _POSIX%s_%s = %ld\n", + posix_options[i].posix2 ? "2_" : "", posix_options[i].name, + scret, + posix_options[i].posix2 ? "2" : "", posix_options[i].name, + posix_options[i]._P_val); + result = 1; + } + else if (posix_options[i].positive && scret < 0) + { + printf ("sysconf(_SC_%s%s) must be > 0\n", + posix_options[i].posix2 ? "2_" : "", posix_options[i].name); + result = 1; + } + +#define STDVER 200112L + if (scret > 0 && scret != STDVER && !posix_options[i].positive) + { + printf ("sysconf(_SC_%s%s) must be %ldL\n", + posix_options[i].posix2 ? "2_" : "", posix_options[i].name, + STDVER); + result = 1; + } + } + + return result; +} + +#define TEST_FUNCTION do_test () +#include "../test-skeleton.c" |