os-test > include

Legend

This page is an overview of the test results from the contained suites.

Each cell contains the percentage scores of the test results for a operating system on a suite, along with the number of good test results and the total number of non-neutral test results. Test outcomes that are unknown, neutral, or otherwise non-good and non-bad are not counted.

Click on the the percentages to explore the detailed suite test results.

If the cell scored any partial test outcomes, then a smaller alternate percentage is shown beneath, showing what the score would have been if the following minor problems had not occurred:

• extension - The POSIX feature macro values did not work, but implementation-specific feature macros did work. This outcome typically indicates a recently standardized feature.
• previous_posix - The latest POSIX feature macro values did not work, but the previous values worked. This outcome indicates the headers are not forward compatible with new standards.

The table is sliced into the mandatory POSIX section, and a section for each applicable optional part of POSIX. Each table section is headed by an overall score for the option if multiple suites cover that option.

Subsuites

The include suite contains the following subsuites:

• aio
• arpa_inet
• assert
• complex
• cpio
• ctype
• devctl
• dirent
• dlfcn
• endian
• errno
• fcntl
• fenv
• float
• fmtmsg
• fnmatch
• ftw
• glob
• grp
• iconv
• inttypes
• iso646
• langinfo
• libgen
• libintl
• limits
• locale
• math
• monetary
• mqueue
• ndbm
• net_if
• netdb
• netinet_in
• netinet_tcp
• nl_types
• poll
• pthread
• pwd
• regex
• sched
• search
• semaphore
• setjmp
• signal
• spawn
• stdalign
• stdarg
• stdatomic
• stdbool
• stddef
• stdint
• stdio
• stdlib
• stdnoreturn
• string
• strings
• sys_ipc
• sys_mman
• sys_msg
• sys_resource
• sys_select
• sys_sem
• sys_shm
• sys_socket
• sys_stat
• sys_statvfs
• sys_time
• sys_times
• sys_types
• sys_uio
• sys_un
• sys_utsname
• sys_wait
• syslog
• tar
• termios
• tgmath
• threads
• time
• uchar
• unistd
• utmpx
• wchar
• wctype
• wordexp

include

This suite tests whether headers include the correct declarations.

The POSIX standard has been parsed into machine readable declaration files for each header. A test has been generated for each declaration to check if the header contains a compatible declaration. The machine readable .api files are available in the os-test source code inside the include/ directory and were generated with the tool in the posix-parse/ directory.