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Fix XNU / FreeBSD / OpenBSD / RHEL5 / NT bugs

Browse source 
For the first time ever, all tests in this codebase now pass, when
run automatically on macos, freebsd, openbsd, rhel5, rhel7, alpine
and windows via the network using the runit and runitd build tools

- Fix vfork exec path etc.
- Add XNU opendir() support
- Add OpenBSD opendir() support
- Add Linux history to syscalls.sh
- Use copy_file_range on FreeBSD 13+
- Fix system calls with 7+ arguments
- Fix Windows with greater than 16 FDs
- Fix RUNIT.COM and RUNITD.COM flakiness
- Fix OpenBSD munmap() when files are mapped
- Fix long double so it's actually long on Windows
- Fix OpenBSD truncate() and ftruncate() thunk typo
- Let Windows fcntl() be used on socket files descriptors
- Fix Windows fstat() which had an accidental printf statement
- Fix RHEL5 CLOCK_MONOTONIC by not aliasing to CLOCK_MONOTONIC_RAW

This is wonderful. I never could have dreamed it would be possible
to get it working so well on so many platforms with tiny binaries.

Fixes #31
Fixes #25
Fixes #14
This commit is contained in:
Justine Tunney 2021-01-25 13:08:05 -08:00
parent c20dad3534
commit 45b72485ad
1032 changed files with 6083 additions and 2348 deletions
Download patch file Download diff file Expand all files Collapse all files

208
libc/sysv/consts/pr.h
View file

@ -1,110 +1,6 @@
#ifndef COSMOPOLITAN_LIBC_SYSV_CONSTS_PR_H_
#define COSMOPOLITAN_LIBC_SYSV_CONSTS_PR_H_
#include "libc/runtime/symbolic.h"
#define PR_CAPBSET_DROP SYMBOLIC(PR_CAPBSET_DROP)
#define PR_CAPBSET_READ SYMBOLIC(PR_CAPBSET_READ)
#define PR_CAP_AMBIENT SYMBOLIC(PR_CAP_AMBIENT)
#define PR_CAP_AMBIENT_CLEAR_ALL SYMBOLIC(PR_CAP_AMBIENT_CLEAR_ALL)
#define PR_CAP_AMBIENT_IS_SET SYMBOLIC(PR_CAP_AMBIENT_IS_SET)
#define PR_CAP_AMBIENT_LOWER SYMBOLIC(PR_CAP_AMBIENT_LOWER)
#define PR_CAP_AMBIENT_RAISE SYMBOLIC(PR_CAP_AMBIENT_RAISE)
#define PR_ENDIAN_BIG SYMBOLIC(PR_ENDIAN_BIG)
#define PR_ENDIAN_LITTLE SYMBOLIC(PR_ENDIAN_LITTLE)
#define PR_ENDIAN_PPC_LITTLE SYMBOLIC(PR_ENDIAN_PPC_LITTLE)
#define PR_FPEMU_NOPRINT SYMBOLIC(PR_FPEMU_NOPRINT)
#define PR_FPEMU_SIGFPE SYMBOLIC(PR_FPEMU_SIGFPE)
#define PR_FP_EXC_ASYNC SYMBOLIC(PR_FP_EXC_ASYNC)
#define PR_FP_EXC_DISABLED SYMBOLIC(PR_FP_EXC_DISABLED)
#define PR_FP_EXC_DIV SYMBOLIC(PR_FP_EXC_DIV)
#define PR_FP_EXC_INV SYMBOLIC(PR_FP_EXC_INV)
#define PR_FP_EXC_NONRECOV SYMBOLIC(PR_FP_EXC_NONRECOV)
#define PR_FP_EXC_OVF SYMBOLIC(PR_FP_EXC_OVF)
#define PR_FP_EXC_PRECISE SYMBOLIC(PR_FP_EXC_PRECISE)
#define PR_FP_EXC_RES SYMBOLIC(PR_FP_EXC_RES)
#define PR_FP_EXC_SW_ENABLE SYMBOLIC(PR_FP_EXC_SW_ENABLE)
#define PR_FP_EXC_UND SYMBOLIC(PR_FP_EXC_UND)
#define PR_FP_MODE_FR SYMBOLIC(PR_FP_MODE_FR)
#define PR_FP_MODE_FRE SYMBOLIC(PR_FP_MODE_FRE)
#define PR_GET_CHILD_SUBREAPER SYMBOLIC(PR_GET_CHILD_SUBREAPER)
#define PR_GET_DUMPABLE SYMBOLIC(PR_GET_DUMPABLE)
#define PR_GET_ENDIAN SYMBOLIC(PR_GET_ENDIAN)
#define PR_GET_FPEMU SYMBOLIC(PR_GET_FPEMU)
#define PR_GET_FPEXC SYMBOLIC(PR_GET_FPEXC)
#define PR_GET_FP_MODE SYMBOLIC(PR_GET_FP_MODE)
#define PR_GET_KEEPCAPS SYMBOLIC(PR_GET_KEEPCAPS)
#define PR_GET_NAME SYMBOLIC(PR_GET_NAME)
#define PR_GET_NO_NEW_PRIVS SYMBOLIC(PR_GET_NO_NEW_PRIVS)
#define PR_GET_PDEATHSIG SYMBOLIC(PR_GET_PDEATHSIG)
#define PR_GET_SECCOMP SYMBOLIC(PR_GET_SECCOMP)
#define PR_GET_SECUREBITS SYMBOLIC(PR_GET_SECUREBITS)
#define PR_GET_SPECULATION_CTRL SYMBOLIC(PR_GET_SPECULATION_CTRL)
#define PR_GET_THP_DISABLE SYMBOLIC(PR_GET_THP_DISABLE)
#define PR_GET_TID_ADDRESS SYMBOLIC(PR_GET_TID_ADDRESS)
#define PR_GET_TIMERSLACK SYMBOLIC(PR_GET_TIMERSLACK)
#define PR_GET_TIMING SYMBOLIC(PR_GET_TIMING)
#define PR_GET_TSC SYMBOLIC(PR_GET_TSC)
#define PR_GET_UNALIGN SYMBOLIC(PR_GET_UNALIGN)
#define PR_MCE_KILL SYMBOLIC(PR_MCE_KILL)
#define PR_MCE_KILL_CLEAR SYMBOLIC(PR_MCE_KILL_CLEAR)
#define PR_MCE_KILL_DEFAULT SYMBOLIC(PR_MCE_KILL_DEFAULT)
#define PR_MCE_KILL_EARLY SYMBOLIC(PR_MCE_KILL_EARLY)
#define PR_MCE_KILL_GET SYMBOLIC(PR_MCE_KILL_GET)
#define PR_MCE_KILL_LATE SYMBOLIC(PR_MCE_KILL_LATE)
#define PR_MCE_KILL_SET SYMBOLIC(PR_MCE_KILL_SET)
#define PR_MPX_DISABLE_MANAGEMENT SYMBOLIC(PR_MPX_DISABLE_MANAGEMENT)
#define PR_MPX_ENABLE_MANAGEMENT SYMBOLIC(PR_MPX_ENABLE_MANAGEMENT)
#define PR_SET_CHILD_SUBREAPER SYMBOLIC(PR_SET_CHILD_SUBREAPER)
#define PR_SET_DUMPABLE SYMBOLIC(PR_SET_DUMPABLE)
#define PR_SET_ENDIAN SYMBOLIC(PR_SET_ENDIAN)
#define PR_SET_FPEMU SYMBOLIC(PR_SET_FPEMU)
#define PR_SET_FPEXC SYMBOLIC(PR_SET_FPEXC)
#define PR_SET_FP_MODE SYMBOLIC(PR_SET_FP_MODE)
#define PR_SET_KEEPCAPS SYMBOLIC(PR_SET_KEEPCAPS)
#define PR_SET_MM SYMBOLIC(PR_SET_MM)
#define PR_SET_MM_ARG_END SYMBOLIC(PR_SET_MM_ARG_END)
#define PR_SET_MM_ARG_START SYMBOLIC(PR_SET_MM_ARG_START)
#define PR_SET_MM_AUXV SYMBOLIC(PR_SET_MM_AUXV)
#define PR_SET_MM_BRK SYMBOLIC(PR_SET_MM_BRK)
#define PR_SET_MM_END_CODE SYMBOLIC(PR_SET_MM_END_CODE)
#define PR_SET_MM_END_DATA SYMBOLIC(PR_SET_MM_END_DATA)
#define PR_SET_MM_ENV_END SYMBOLIC(PR_SET_MM_ENV_END)
#define PR_SET_MM_ENV_START SYMBOLIC(PR_SET_MM_ENV_START)
#define PR_SET_MM_EXE_FILE SYMBOLIC(PR_SET_MM_EXE_FILE)
#define PR_SET_MM_MAP SYMBOLIC(PR_SET_MM_MAP)
#define PR_SET_MM_MAP_SIZE SYMBOLIC(PR_SET_MM_MAP_SIZE)
#define PR_SET_MM_START_BRK SYMBOLIC(PR_SET_MM_START_BRK)
#define PR_SET_MM_START_CODE SYMBOLIC(PR_SET_MM_START_CODE)
#define PR_SET_MM_START_DATA SYMBOLIC(PR_SET_MM_START_DATA)
#define PR_SET_MM_START_STACK SYMBOLIC(PR_SET_MM_START_STACK)
#define PR_SET_NAME SYMBOLIC(PR_SET_NAME)
#define PR_SET_NO_NEW_PRIVS SYMBOLIC(PR_SET_NO_NEW_PRIVS)
#define PR_SET_PDEATHSIG SYMBOLIC(PR_SET_PDEATHSIG)
#define PR_SET_PTRACER SYMBOLIC(PR_SET_PTRACER)
#define PR_SET_PTRACER_ANY SYMBOLIC(PR_SET_PTRACER_ANY)
#define PR_SET_SECCOMP SYMBOLIC(PR_SET_SECCOMP)
#define PR_SET_SECUREBITS SYMBOLIC(PR_SET_SECUREBITS)
#define PR_SET_SPECULATION_CTRL SYMBOLIC(PR_SET_SPECULATION_CTRL)
#define PR_SET_THP_DISABLE SYMBOLIC(PR_SET_THP_DISABLE)
#define PR_SET_TIMERSLACK SYMBOLIC(PR_SET_TIMERSLACK)
#define PR_SET_TIMING SYMBOLIC(PR_SET_TIMING)
#define PR_SET_TSC SYMBOLIC(PR_SET_TSC)
#define PR_SET_UNALIGN SYMBOLIC(PR_SET_UNALIGN)
#define PR_SPEC_DISABLE SYMBOLIC(PR_SPEC_DISABLE)
#define PR_SPEC_ENABLE SYMBOLIC(PR_SPEC_ENABLE)
#define PR_SPEC_FORCE_DISABLE SYMBOLIC(PR_SPEC_FORCE_DISABLE)
#define PR_SPEC_NOT_AFFECTED SYMBOLIC(PR_SPEC_NOT_AFFECTED)
#define PR_SPEC_PRCTL SYMBOLIC(PR_SPEC_PRCTL)
#define PR_SPEC_STORE_BYPASS SYMBOLIC(PR_SPEC_STORE_BYPASS)
#define PR_TASK_PERF_EVENTS_DISABLE SYMBOLIC(PR_TASK_PERF_EVENTS_DISABLE)
#define PR_TASK_PERF_EVENTS_ENABLE SYMBOLIC(PR_TASK_PERF_EVENTS_ENABLE)
#define PR_TIMING_STATISTICAL SYMBOLIC(PR_TIMING_STATISTICAL)
#define PR_TIMING_TIMESTAMP SYMBOLIC(PR_TIMING_TIMESTAMP)
#define PR_TSC_ENABLE SYMBOLIC(PR_TSC_ENABLE)
#define PR_TSC_SIGSEGV SYMBOLIC(PR_TSC_SIGSEGV)
#define PR_UNALIGN_NOPRINT SYMBOLIC(PR_UNALIGN_NOPRINT)
#define PR_UNALIGN_SIGBUS SYMBOLIC(PR_UNALIGN_SIGBUS)
#if !(__ASSEMBLER__ + __LINKER__ + 0)
COSMOPOLITAN_C_START_
@ -213,4 +109,108 @@ hidden extern const long PR_UNALIGN_SIGBUS;
COSMOPOLITAN_C_END_
#endif /* !(__ASSEMBLER__ + __LINKER__ + 0) */
#define PR_CAPBSET_DROP SYMBOLIC(PR_CAPBSET_DROP)
#define PR_CAPBSET_READ SYMBOLIC(PR_CAPBSET_READ)
#define PR_CAP_AMBIENT SYMBOLIC(PR_CAP_AMBIENT)
#define PR_CAP_AMBIENT_CLEAR_ALL SYMBOLIC(PR_CAP_AMBIENT_CLEAR_ALL)
#define PR_CAP_AMBIENT_IS_SET SYMBOLIC(PR_CAP_AMBIENT_IS_SET)
#define PR_CAP_AMBIENT_LOWER SYMBOLIC(PR_CAP_AMBIENT_LOWER)
#define PR_CAP_AMBIENT_RAISE SYMBOLIC(PR_CAP_AMBIENT_RAISE)
#define PR_ENDIAN_BIG SYMBOLIC(PR_ENDIAN_BIG)
#define PR_ENDIAN_LITTLE SYMBOLIC(PR_ENDIAN_LITTLE)
#define PR_ENDIAN_PPC_LITTLE SYMBOLIC(PR_ENDIAN_PPC_LITTLE)
#define PR_FPEMU_NOPRINT SYMBOLIC(PR_FPEMU_NOPRINT)
#define PR_FPEMU_SIGFPE SYMBOLIC(PR_FPEMU_SIGFPE)
#define PR_FP_EXC_ASYNC SYMBOLIC(PR_FP_EXC_ASYNC)
#define PR_FP_EXC_DISABLED SYMBOLIC(PR_FP_EXC_DISABLED)
#define PR_FP_EXC_DIV SYMBOLIC(PR_FP_EXC_DIV)
#define PR_FP_EXC_INV SYMBOLIC(PR_FP_EXC_INV)
#define PR_FP_EXC_NONRECOV SYMBOLIC(PR_FP_EXC_NONRECOV)
#define PR_FP_EXC_OVF SYMBOLIC(PR_FP_EXC_OVF)
#define PR_FP_EXC_PRECISE SYMBOLIC(PR_FP_EXC_PRECISE)
#define PR_FP_EXC_RES SYMBOLIC(PR_FP_EXC_RES)
#define PR_FP_EXC_SW_ENABLE SYMBOLIC(PR_FP_EXC_SW_ENABLE)
#define PR_FP_EXC_UND SYMBOLIC(PR_FP_EXC_UND)
#define PR_FP_MODE_FR SYMBOLIC(PR_FP_MODE_FR)
#define PR_FP_MODE_FRE SYMBOLIC(PR_FP_MODE_FRE)
#define PR_GET_CHILD_SUBREAPER SYMBOLIC(PR_GET_CHILD_SUBREAPER)
#define PR_GET_DUMPABLE SYMBOLIC(PR_GET_DUMPABLE)
#define PR_GET_ENDIAN SYMBOLIC(PR_GET_ENDIAN)
#define PR_GET_FPEMU SYMBOLIC(PR_GET_FPEMU)
#define PR_GET_FPEXC SYMBOLIC(PR_GET_FPEXC)
#define PR_GET_FP_MODE SYMBOLIC(PR_GET_FP_MODE)
#define PR_GET_KEEPCAPS SYMBOLIC(PR_GET_KEEPCAPS)
#define PR_GET_NAME SYMBOLIC(PR_GET_NAME)
#define PR_GET_NO_NEW_PRIVS SYMBOLIC(PR_GET_NO_NEW_PRIVS)
#define PR_GET_PDEATHSIG SYMBOLIC(PR_GET_PDEATHSIG)
#define PR_GET_SECCOMP SYMBOLIC(PR_GET_SECCOMP)
#define PR_GET_SECUREBITS SYMBOLIC(PR_GET_SECUREBITS)
#define PR_GET_SPECULATION_CTRL SYMBOLIC(PR_GET_SPECULATION_CTRL)
#define PR_GET_THP_DISABLE SYMBOLIC(PR_GET_THP_DISABLE)
#define PR_GET_TID_ADDRESS SYMBOLIC(PR_GET_TID_ADDRESS)
#define PR_GET_TIMERSLACK SYMBOLIC(PR_GET_TIMERSLACK)
#define PR_GET_TIMING SYMBOLIC(PR_GET_TIMING)
#define PR_GET_TSC SYMBOLIC(PR_GET_TSC)
#define PR_GET_UNALIGN SYMBOLIC(PR_GET_UNALIGN)
#define PR_MCE_KILL SYMBOLIC(PR_MCE_KILL)
#define PR_MCE_KILL_CLEAR SYMBOLIC(PR_MCE_KILL_CLEAR)
#define PR_MCE_KILL_DEFAULT SYMBOLIC(PR_MCE_KILL_DEFAULT)
#define PR_MCE_KILL_EARLY SYMBOLIC(PR_MCE_KILL_EARLY)
#define PR_MCE_KILL_GET SYMBOLIC(PR_MCE_KILL_GET)
#define PR_MCE_KILL_LATE SYMBOLIC(PR_MCE_KILL_LATE)
#define PR_MCE_KILL_SET SYMBOLIC(PR_MCE_KILL_SET)
#define PR_MPX_DISABLE_MANAGEMENT SYMBOLIC(PR_MPX_DISABLE_MANAGEMENT)
#define PR_MPX_ENABLE_MANAGEMENT SYMBOLIC(PR_MPX_ENABLE_MANAGEMENT)
#define PR_SET_CHILD_SUBREAPER SYMBOLIC(PR_SET_CHILD_SUBREAPER)
#define PR_SET_DUMPABLE SYMBOLIC(PR_SET_DUMPABLE)
#define PR_SET_ENDIAN SYMBOLIC(PR_SET_ENDIAN)
#define PR_SET_FPEMU SYMBOLIC(PR_SET_FPEMU)
#define PR_SET_FPEXC SYMBOLIC(PR_SET_FPEXC)
#define PR_SET_FP_MODE SYMBOLIC(PR_SET_FP_MODE)
#define PR_SET_KEEPCAPS SYMBOLIC(PR_SET_KEEPCAPS)
#define PR_SET_MM SYMBOLIC(PR_SET_MM)
#define PR_SET_MM_ARG_END SYMBOLIC(PR_SET_MM_ARG_END)
#define PR_SET_MM_ARG_START SYMBOLIC(PR_SET_MM_ARG_START)
#define PR_SET_MM_AUXV SYMBOLIC(PR_SET_MM_AUXV)
#define PR_SET_MM_BRK SYMBOLIC(PR_SET_MM_BRK)
#define PR_SET_MM_END_CODE SYMBOLIC(PR_SET_MM_END_CODE)
#define PR_SET_MM_END_DATA SYMBOLIC(PR_SET_MM_END_DATA)
#define PR_SET_MM_ENV_END SYMBOLIC(PR_SET_MM_ENV_END)
#define PR_SET_MM_ENV_START SYMBOLIC(PR_SET_MM_ENV_START)
#define PR_SET_MM_EXE_FILE SYMBOLIC(PR_SET_MM_EXE_FILE)
#define PR_SET_MM_MAP SYMBOLIC(PR_SET_MM_MAP)
#define PR_SET_MM_MAP_SIZE SYMBOLIC(PR_SET_MM_MAP_SIZE)
#define PR_SET_MM_START_BRK SYMBOLIC(PR_SET_MM_START_BRK)
#define PR_SET_MM_START_CODE SYMBOLIC(PR_SET_MM_START_CODE)
#define PR_SET_MM_START_DATA SYMBOLIC(PR_SET_MM_START_DATA)
#define PR_SET_MM_START_STACK SYMBOLIC(PR_SET_MM_START_STACK)
#define PR_SET_NAME SYMBOLIC(PR_SET_NAME)
#define PR_SET_NO_NEW_PRIVS SYMBOLIC(PR_SET_NO_NEW_PRIVS)
#define PR_SET_PDEATHSIG SYMBOLIC(PR_SET_PDEATHSIG)
#define PR_SET_PTRACER SYMBOLIC(PR_SET_PTRACER)
#define PR_SET_PTRACER_ANY SYMBOLIC(PR_SET_PTRACER_ANY)
#define PR_SET_SECCOMP SYMBOLIC(PR_SET_SECCOMP)
#define PR_SET_SECUREBITS SYMBOLIC(PR_SET_SECUREBITS)
#define PR_SET_SPECULATION_CTRL SYMBOLIC(PR_SET_SPECULATION_CTRL)
#define PR_SET_THP_DISABLE SYMBOLIC(PR_SET_THP_DISABLE)
#define PR_SET_TIMERSLACK SYMBOLIC(PR_SET_TIMERSLACK)
#define PR_SET_TIMING SYMBOLIC(PR_SET_TIMING)
#define PR_SET_TSC SYMBOLIC(PR_SET_TSC)
#define PR_SET_UNALIGN SYMBOLIC(PR_SET_UNALIGN)
#define PR_SPEC_DISABLE SYMBOLIC(PR_SPEC_DISABLE)
#define PR_SPEC_ENABLE SYMBOLIC(PR_SPEC_ENABLE)
#define PR_SPEC_FORCE_DISABLE SYMBOLIC(PR_SPEC_FORCE_DISABLE)
#define PR_SPEC_NOT_AFFECTED SYMBOLIC(PR_SPEC_NOT_AFFECTED)
#define PR_SPEC_PRCTL SYMBOLIC(PR_SPEC_PRCTL)
#define PR_SPEC_STORE_BYPASS SYMBOLIC(PR_SPEC_STORE_BYPASS)
#define PR_TASK_PERF_EVENTS_DISABLE SYMBOLIC(PR_TASK_PERF_EVENTS_DISABLE)
#define PR_TASK_PERF_EVENTS_ENABLE SYMBOLIC(PR_TASK_PERF_EVENTS_ENABLE)
#define PR_TIMING_STATISTICAL SYMBOLIC(PR_TIMING_STATISTICAL)
#define PR_TIMING_TIMESTAMP SYMBOLIC(PR_TIMING_TIMESTAMP)
#define PR_TSC_ENABLE SYMBOLIC(PR_TSC_ENABLE)
#define PR_TSC_SIGSEGV SYMBOLIC(PR_TSC_SIGSEGV)
#define PR_UNALIGN_NOPRINT SYMBOLIC(PR_UNALIGN_NOPRINT)
#define PR_UNALIGN_SIGBUS SYMBOLIC(PR_UNALIGN_SIGBUS)
#endif /* COSMOPOLITAN_LIBC_SYSV_CONSTS_PR_H_ */