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Greatly expand system() shell code features

Browse source 
The cosmopolitan command interpreter now has 13 builtin commands,
variable support, support for ; / && / || syntax, asynchronous support,
and plenty of unit tests with bug fixes.

This change fixes a bug in posix_spawn() with null envp arg. strace
logging now uses atomic writes for scatter functions. Breaking change
renaming GetCpuCount() to _getcpucount(). TurfWar is now updated to use
the new token bucket algorithm. WIN32 affinity masks now inherit across
fork() and execve().
This commit is contained in:
Justine Tunney 2022-10-11 21:06:27 -07:00
parent e7329b7cba
commit b41f91c658
No known key found for this signature in database
GPG key ID: BE714B4575D6E328
80 changed files with 1370 additions and 344 deletions
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65
third_party/double-conversion/dc.mk vendored Normal file
View file

@ -0,0 +1,65 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#───vi: set et ft=make ts=8 tw=8 fenc=utf-8 :vi───────────────────────┘
PKGS += THIRD_PARTY_DOUBLECONVERSION
THIRD_PARTY_DOUBLECONVERSION_ARTIFACTS += THIRD_PARTY_DOUBLECONVERSION_A
THIRD_PARTY_DOUBLECONVERSION = \
$(THIRD_PARTY_DOUBLECONVERSION_A_DEPS) \
$(THIRD_PARTY_DOUBLECONVERSION_A)
THIRD_PARTY_DOUBLECONVERSION_A = \
o/$(MODE)/third_party/double-conversion/libdouble-conversion.a
THIRD_PARTY_DOUBLECONVERSION_A_FILES := $(wildcard third_party/double-conversion/*)
THIRD_PARTY_DOUBLECONVERSION_A_SRCS_C = $(filter %.c,$(THIRD_PARTY_DOUBLECONVERSION_A_FILES))
THIRD_PARTY_DOUBLECONVERSION_A_SRCS_CC = $(filter %.cc,$(THIRD_PARTY_DOUBLECONVERSION_A_FILES))
THIRD_PARTY_DOUBLECONVERSION_A_HDRS = $(filter %.h,$(THIRD_PARTY_DOUBLECONVERSION_A_FILES))
THIRD_PARTY_DOUBLECONVERSION_A_SRCS = \
$(THIRD_PARTY_DOUBLECONVERSION_A_SRCS_C) \
$(THIRD_PARTY_DOUBLECONVERSION_A_SRCS_CC)
THIRD_PARTY_DOUBLECONVERSION_A_OBJS = \
$(THIRD_PARTY_DOUBLECONVERSION_A_SRCS_C:%.c=o/$(MODE)/%.o) \
$(THIRD_PARTY_DOUBLECONVERSION_A_SRCS_CC:%.cc=o/$(MODE)/%.o)
THIRD_PARTY_DOUBLECONVERSION_A_CHECKS = \
$(THIRD_PARTY_DOUBLECONVERSION_A).pkg \
$(THIRD_PARTY_DOUBLECONVERSION_A_HDRS:%=o/$(MODE)/%.okk)
THIRD_PARTY_DOUBLECONVERSION_A_DIRECTDEPS = \
LIBC_INTRIN \
LIBC_NEXGEN32E \
LIBC_STR \
LIBC_TINYMATH
THIRD_PARTY_DOUBLECONVERSION_A_DEPS := \
$(call uniq,$(foreach x,$(THIRD_PARTY_DOUBLECONVERSION_A_DIRECTDEPS),$($(x))))
$(THIRD_PARTY_DOUBLECONVERSION_A): \
third_party/double-conversion/ \
$(THIRD_PARTY_DOUBLECONVERSION_A).pkg \
$(THIRD_PARTY_DOUBLECONVERSION_A_OBJS)
$(THIRD_PARTY_DOUBLECONVERSION_A).pkg: \
$(THIRD_PARTY_DOUBLECONVERSION_A_OBJS) \
$(foreach x,$(THIRD_PARTY_DOUBLECONVERSION_A_DIRECTDEPS),$($(x)_A).pkg)
$(THIRD_PARTY_DOUBLECONVERSION_A_OBJS): private \
OVERRIDE_CXXFLAGS += \
-ffunction-sections \
-fdata-sections
THIRD_PARTY_DOUBLECONVERSION_LIBS = $(foreach x,$(THIRD_PARTY_DOUBLECONVERSION_ARTIFACTS),$($(x)))
THIRD_PARTY_DOUBLECONVERSION_SRCS = $(foreach x,$(THIRD_PARTY_DOUBLECONVERSION_ARTIFACTS),$($(x)_SRCS))
THIRD_PARTY_DOUBLECONVERSION_HDRS = $(foreach x,$(THIRD_PARTY_DOUBLECONVERSION_ARTIFACTS),$($(x)_HDRS))
THIRD_PARTY_DOUBLECONVERSION_CHECKS = $(foreach x,$(THIRD_PARTY_DOUBLECONVERSION_ARTIFACTS),$($(x)_CHECKS))
THIRD_PARTY_DOUBLECONVERSION_OBJS = $(foreach x,$(THIRD_PARTY_DOUBLECONVERSION_ARTIFACTS),$($(x)_OBJS))
$(THIRD_PARTY_DOUBLECONVERSION_A_OBJS): third_party/double-conversion/dc.mk
.PHONY: o/$(MODE)/third_party/double-conversion
o/$(MODE)/third_party/double-conversion: \
o/$(MODE)/third_party/double-conversion/test \
$(THIRD_PARTY_DOUBLECONVERSION_CHECKS)

101
third_party/double-conversion/double-conversion.mk → third_party/double-conversion/test/test.mk vendored
View file

@ -1,25 +1,7 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#───vi: set et ft=make ts=8 tw=8 fenc=utf-8 :vi───────────────────────┘
PKGS += THIRD_PARTY_DOUBLECONVERSION
THIRD_PARTY_DOUBLECONVERSION_ARTIFACTS += THIRD_PARTY_DOUBLECONVERSION_A
THIRD_PARTY_DOUBLECONVERSION = \
$(THIRD_PARTY_DOUBLECONVERSION_A_DEPS) \
$(THIRD_PARTY_DOUBLECONVERSION_A)
THIRD_PARTY_DOUBLECONVERSION_A = \
o/$(MODE)/third_party/double-conversion/libdouble-conversion.a
THIRD_PARTY_DOUBLECONVERSION_A_FILES := $(wildcard third_party/double-conversion/*)
THIRD_PARTY_DOUBLECONVERSION_A_SRCS_C = $(filter %.c,$(THIRD_PARTY_DOUBLECONVERSION_A_FILES))
THIRD_PARTY_DOUBLECONVERSION_A_SRCS_CC = $(filter %.cc,$(THIRD_PARTY_DOUBLECONVERSION_A_FILES))
THIRD_PARTY_DOUBLECONVERSION_A_HDRS = $(filter %.h,$(THIRD_PARTY_DOUBLECONVERSION_A_FILES))
THIRD_PARTY_DOUBLECONVERSION_A_SRCS = \
$(THIRD_PARTY_DOUBLECONVERSION_A_SRCS_C) \
$(THIRD_PARTY_DOUBLECONVERSION_A_SRCS_CC)
PKGS += THIRD_PARTY_DOUBLECONVERSION_TEST
THIRD_PARTY_DOUBLECONVERSION_TEST_COMS = \
o/$(MODE)/third_party/double-conversion/double-conversion-tester.com
@ -28,9 +10,15 @@ THIRD_PARTY_DOUBLECONVERSION_TEST_BINS = \
$(THIRD_PARTY_DOUBLECONVERSION_TEST_COMS) \
$(THIRD_PARTY_DOUBLECONVERSION_TEST_COMS:%=%.dbg)
THIRD_PARTY_DOUBLECONVERSION_ARTIFACTS += THIRD_PARTY_DOUBLECONVERSION_TEST_A
THIRD_PARTY_DOUBLECONVERSION_TEST_HDRS = \
third_party/double-conversion/test/cctest.h \
third_party/double-conversion/test/checks.h \
third_party/double-conversion/test/gay-fixed.h \
third_party/double-conversion/test/gay-precision.h \
third_party/double-conversion/test/gay-shortest.h \
third_party/double-conversion/test/gay-shortest-single.h
THIRD_PARTY_DOUBLECONVERSION_TEST_A_SRCS_CC = \
THIRD_PARTY_DOUBLECONVERSION_TEST_SRCS = \
third_party/double-conversion/test/cctest.cc \
third_party/double-conversion/test/gay-fixed.cc \
third_party/double-conversion/test/gay-precision.cc \
@ -46,64 +34,26 @@ THIRD_PARTY_DOUBLECONVERSION_TEST_A_SRCS_CC = \
third_party/double-conversion/test/test-ieee.cc \
third_party/double-conversion/test/test-strtod.cc
THIRD_PARTY_DOUBLECONVERSION_TEST_A_HDRS = \
third_party/double-conversion/test/cctest.h \
third_party/double-conversion/test/checks.h \
third_party/double-conversion/test/gay-fixed.h \
third_party/double-conversion/test/gay-precision.h \
third_party/double-conversion/test/gay-shortest.h \
third_party/double-conversion/test/gay-shortest-single.h
THIRD_PARTY_DOUBLECONVERSION_TEST_OBJS = \
$(THIRD_PARTY_DOUBLECONVERSION_TEST_SRCS:%.cc=o/$(MODE)/%.o)
THIRD_PARTY_DOUBLECONVERSION_TEST_A_SRCS = \
$(THIRD_PARTY_DOUBLECONVERSION_TEST_A_SRCS_C) \
$(THIRD_PARTY_DOUBLECONVERSION_TEST_A_SRCS_CC)
THIRD_PARTY_DOUBLECONVERSION_A_OBJS = \
$(THIRD_PARTY_DOUBLECONVERSION_A_SRCS_C:%.c=o/$(MODE)/%.o) \
$(THIRD_PARTY_DOUBLECONVERSION_A_SRCS_CC:%.cc=o/$(MODE)/%.o)
THIRD_PARTY_DOUBLECONVERSION_A_CHECKS = \
$(THIRD_PARTY_DOUBLECONVERSION_A).pkg \
$(THIRD_PARTY_DOUBLECONVERSION_A_HDRS:%=o/$(MODE)/%.okk)
THIRD_PARTY_DOUBLECONVERSION_TEST_A_OBJS = \
$(THIRD_PARTY_DOUBLECONVERSION_TEST_A_SRCS_CC:%.cc=o/$(MODE)/%.o)
THIRD_PARTY_DOUBLECONVERSION_A_DIRECTDEPS = \
THIRD_PARTY_DOUBLECONVERSION_TEST_DIRECTDEPS = \
LIBC_INTRIN \
LIBC_NEXGEN32E \
LIBC_MEM \
LIBC_RUNTIME \
LIBC_STDIO \
LIBC_FMT \
LIBC_SYSV \
LIBC_STR \
LIBC_STUBS \
LIBC_TINYMATH \
THIRD_PARTY_GDTOA \
THIRD_PARTY_LIBCXX
THIRD_PARTY_LIBCXX \
THIRD_PARTY_DOUBLECONVERSION
THIRD_PARTY_DOUBLECONVERSION_A_DEPS := \
$(call uniq,$(foreach x,$(THIRD_PARTY_DOUBLECONVERSION_A_DIRECTDEPS),$($(x))))
$(THIRD_PARTY_DOUBLECONVERSION_A): \
third_party/double-conversion/ \
$(THIRD_PARTY_DOUBLECONVERSION_A).pkg \
$(THIRD_PARTY_DOUBLECONVERSION_A_OBJS)
$(THIRD_PARTY_DOUBLECONVERSION_A).pkg: \
$(THIRD_PARTY_DOUBLECONVERSION_A_OBJS) \
$(foreach x,$(THIRD_PARTY_DOUBLECONVERSION_A_DIRECTDEPS),$($(x)_A).pkg)
$(THIRD_PARTY_DOUBLECONVERSION_A_OBJS): private \
OVERRIDE_CXXFLAGS += \
-ffunction-sections \
-fdata-sections
THIRD_PARTY_DOUBLECONVERSION_TEST_DEPS := \
$(call uniq,$(foreach x,$(THIRD_PARTY_DOUBLECONVERSION_TEST_DIRECTDEPS),$($(x))))
o/$(MODE)/third_party/double-conversion/double-conversion-tester.com.dbg: \
$(THIRD_PARTY_DOUBLECONVERSION_A_DEPS) \
$(THIRD_PARTY_DOUBLECONVERSION_A) \
$(THIRD_PARTY_DOUBLECONVERSION_TEST_A_OBJS) \
$(THIRD_PARTY_DOUBLECONVERSION_TEST_DEPS) \
$(THIRD_PARTY_DOUBLECONVERSION_TEST_OBJS) \
$(CRT) \
$(APE_NO_MODIFY_SELF)
@$(APELINK)
@ -119,7 +69,7 @@ THIRD_PARTY_DOUBLECONVERSION_TEST_NAMES = \
test-bignum-dtoa \
test-bignum
THIRD_PARTY_DOUBLECONVERSION_TEST_RUNS = \
THIRD_PARTY_DOUBLECONVERSION_TEST_CHECKS = \
$(THIRD_PARTY_DOUBLECONVERSION_TEST_NAMES:%=o/$(MODE)/third_party/double-conversion/%.runs)
# TODO(jart): find some way to run these under runitd
@ -160,13 +110,6 @@ o/$(MODE)/third_party/double-conversion/test-bignum.runs: \
o/$(MODE)/third_party/double-conversion/double-conversion-tester.com
@$(COMPILE) -ACHECK -wtT$@ $< test-bignum
THIRD_PARTY_DOUBLECONVERSION_LIBS = $(foreach x,$(THIRD_PARTY_DOUBLECONVERSION_ARTIFACTS),$($(x)))
THIRD_PARTY_DOUBLECONVERSION_SRCS = $(foreach x,$(THIRD_PARTY_DOUBLECONVERSION_ARTIFACTS),$($(x)_SRCS))
THIRD_PARTY_DOUBLECONVERSION_HDRS = $(foreach x,$(THIRD_PARTY_DOUBLECONVERSION_ARTIFACTS),$($(x)_HDRS))
THIRD_PARTY_DOUBLECONVERSION_CHECKS = $(foreach x,$(THIRD_PARTY_DOUBLECONVERSION_ARTIFACTS),$($(x)_CHECKS))
THIRD_PARTY_DOUBLECONVERSION_OBJS = $(foreach x,$(THIRD_PARTY_DOUBLECONVERSION_ARTIFACTS),$($(x)_OBJS))
.PHONY: o/$(MODE)/third_party/double-conversion
o/$(MODE)/third_party/double-conversion: \
$(THIRD_PARTY_DOUBLECONVERSION_CHECKS) \
$(THIRD_PARTY_DOUBLECONVERSION_TEST_RUNS)
.PHONY: o/$(MODE)/third_party/double-conversion/test
o/$(MODE)/third_party/double-conversion/test: \
$(THIRD_PARTY_DOUBLECONVERSION_TEST_CHECKS)