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50cbbaa935
This patch adds support to generate the spec array in getconf from the conf.list. The generated code is mostly unchanged. the only changes are due to the change in layout of the spec and val arrays in the ELF. The val array can also be auto-generated from posix-conf-vars.list once the remaining macros are added to it. * posix/posix-conf-vars.list (SPEC:XBS5): Add sysconf prefix. * posix/confstr.c: Define NEED_SPEC_ARRAY to 0. * posix/posix-envs.def: Likewise. * sysdeps/posix/sysconf.c: Likewise. * posix/getconf.c: Define NEED_SPEC_ARRAY to 1. (specs): Remove array. * scripts/gen-posix-conf-vars.awk: Support generation of specs array.
114 lines
1.9 KiB
Plaintext
114 lines
1.9 KiB
Plaintext
# Configuration variables identified by getconf. The heading of each section
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# is of the format TYPE PREFIX SC_PREFIX with the opening curly brace on the
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# same line. TYPE can either be SYSCONF, PATHCONF, CONFSTR or SPEC. In the
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# absence of SC_PREFIX, _SC is used as the SC_PREFIX. Variable names are put
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# one on each line with a curly brace on its own line ending the section.
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SPEC POSIX {
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V6_ILP32_OFF32
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V6_ILP32_OFFBIG
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V6_LP64_OFF64
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V6_LPBIG_OFFBIG
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V7_ILP32_OFF32
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V7_ILP32_OFFBIG
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V7_LP64_OFF64
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V7_LPBIG_OFFBIG
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}
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SYSCONF POSIX {
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ADVISORY_INFO
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ARG_MAX
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ASYNCHRONOUS_IO
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BARRIERS
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BASE
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CHILD_MAX
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C_LANG_SUPPORT
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C_LANG_SUPPORT_R
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CLOCK_SELECTION
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CPUTIME
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DEVICE_IO
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DEVICE_SPECIFIC
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DEVICE_SPECIFIC_R
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FD_MGMT
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FIFO
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FILE_ATTRIBUTES
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FILE_LOCKING
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FILE_SYSTEM
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FSYNC
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JOB_CONTROL
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MAPPED_FILES
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MEMLOCK
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MEMLOCK_RANGE
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MEMORY_PROTECTION
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MESSAGE_PASSING
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MONOTONIC_CLOCK
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MULTI_PROCESS
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NETWORKING
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NGROUPS_MAX
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OPEN_MAX
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PII
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PII_INTERNET
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PII_INTERNET_DGRAM
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PII_INTERNET_STREAM
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PII_OSI
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PII_OSI_CLTS
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PII_OSI_COTS
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PII_OSI_M
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PII_SOCKET
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PII_XTI
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PIPE
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POLL
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PRIORITIZED_IO
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PRIORITY_SCHEDULING
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READER_WRITER_LOCKS
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REALTIME_SIGNALS
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REGEXP
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SAVED_IDS
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SELECT
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SEMAPHORES
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SHARED_MEMORY_OBJECTS
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SHELL
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SIGNALS
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SINGLE_PROCESS
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SPAWN
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SPIN_LOCKS
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SPORADIC_SERVER
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SSIZE_MAX
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STREAM_MAX
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SYNCHRONIZED_IO
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SYSTEM_DATABASE
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SYSTEM_DATABASE_R
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THREAD_ATTR_STACKADDR
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THREAD_ATTR_STACKSIZE
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THREAD_CPUTIME
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THREAD_PRIO_INHERIT
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THREAD_PRIO_PROTECT
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THREAD_PRIORITY_SCHEDULING
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THREAD_PROCESS_SHARED
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THREADS
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THREAD_SAFE_FUNCTIONS
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THREAD_SPORADIC_SERVER
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TIMEOUTS
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TIMERS
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TRACE
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TRACE_EVENT_FILTER
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TRACE_INHERIT
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TRACE_LOG
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TYPED_MEMORY_OBJECTS
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TZNAME_MAX
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USER_GROUPS
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USER_GROUPS_R
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VERSION
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# Additional variables not in getconf.
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THREAD_DESTRUCTOR_ITERATIONS
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IPV6
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RAW_SOCKETS
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}
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SPEC XBS5 _SC_XBS5 {
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ILP32_OFF32
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ILP32_OFFBIG
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LP64_OFF64
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LPBIG_OFFBIG
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}
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