diff options
Diffstat (limited to 'current/sources/android/support')
| -rw-r--r-- | current/sources/android/support/Android.mk | 138 | ||||
| -rw-r--r-- | current/sources/android/support/NOTICE | 482 | ||||
| -rw-r--r-- | current/sources/android/support/include/inttypes.h | 45 | ||||
| -rw-r--r-- | current/sources/android/support/include/locale.h | 43 | ||||
| -rw-r--r-- | current/sources/android/support/include/math.h | 81 | ||||
| -rw-r--r-- | current/sources/android/support/include/stdlib.h | 48 | ||||
| -rw-r--r-- | current/sources/android/support/include/uchar.h | 42 | ||||
| -rw-r--r-- | current/sources/android/support/include/wchar.h | 46 | ||||
| -rw-r--r-- | current/sources/android/support/include/wctype.h | 40 | ||||
| -rwxr-xr-x | current/sources/android/support/regenerate-NOTICE.sh | 14 | ||||
| -rw-r--r-- | current/sources/android/support/src/UniquePtr.h | 137 | ||||
| -rw-r--r-- | current/sources/android/support/src/locale_support.cpp | 16 | ||||
| -rw-r--r-- | current/sources/android/support/src/posix_memalign.cpp | 20 | ||||
| -rw-r--r-- | current/sources/android/support/src/support_preinclude.h | 41 | ||||
| -rw-r--r-- | current/sources/android/support/src/swprintf.cpp | 88 | ||||
| -rw-r--r-- | current/sources/android/support/src/wcstox.cpp | 127 |
16 files changed, 1408 insertions, 0 deletions
diff --git a/current/sources/android/support/Android.mk b/current/sources/android/support/Android.mk new file mode 100644 index 000000000..7cefed18e --- /dev/null +++ b/current/sources/android/support/Android.mk @@ -0,0 +1,138 @@ +LOCAL_PATH := $(call my-dir) + +# libandroid_support is only needed on LP32. +ifeq ($(filter $(NDK_KNOWN_DEVICE_ABI64S),$(TARGET_ARCH_ABI)),) + +ifneq ($(LIBCXX_FORCE_REBUILD),true) # Using prebuilt + +LIBCXX_LIBS := ../../cxx-stl/llvm-libc++/libs/$(TARGET_ARCH_ABI) + +include $(CLEAR_VARS) +LOCAL_MODULE := android_support +LOCAL_LICENSE_KINDS := SPDX-license-identifier-BSD +LOCAL_LICENSE_CONDITIONS := notice +LOCAL_NOTICE_FILE := $(LOCAL_PATH)/NOTICE +LOCAL_SRC_FILES := $(LIBCXX_LIBS)/lib$(LOCAL_MODULE)$(TARGET_LIB_EXTENSION) +include $(PREBUILT_STATIC_LIBRARY) + +else # Building + +android_support_cflags := \ + -D_GNU_SOURCE \ + -Drestrict=__restrict__ \ + -ffunction-sections \ + -fdata-sections \ + -fvisibility=hidden \ + +android_support_c_includes := \ + $(BIONIC_PATH)/libc \ + $(BIONIC_PATH)/libc/upstream-openbsd/android/include \ + $(BIONIC_PATH)/libm \ + $(BIONIC_PATH)/libm/upstream-freebsd/android/include \ + $(BIONIC_PATH)/libm/upstream-freebsd/lib/msun/src \ + +android_support_cflags += \ + -include freebsd-compat.h \ + -include openbsd-compat.h \ + -include $(LOCAL_PATH)/src/support_preinclude.h \ + -D__BIONIC_BUILD_FOR_ANDROID_SUPPORT \ + -Werror \ + +android_support_sources := \ + $(BIONIC_PATH)/libc/bionic/c32rtomb.cpp \ + $(BIONIC_PATH)/libc/bionic/locale.cpp \ + $(BIONIC_PATH)/libc/bionic/mbrtoc32.cpp \ + $(BIONIC_PATH)/libc/bionic/wchar.cpp \ + $(BIONIC_PATH)/libc/upstream-freebsd/lib/libc/string/wcscat.c \ + $(BIONIC_PATH)/libc/upstream-freebsd/lib/libc/string/wcschr.c \ + $(BIONIC_PATH)/libc/upstream-freebsd/lib/libc/string/wcslen.c \ + $(BIONIC_PATH)/libc/upstream-freebsd/lib/libc/string/wcsncmp.c \ + $(BIONIC_PATH)/libc/upstream-freebsd/lib/libc/string/wcsncpy.c \ + $(BIONIC_PATH)/libc/upstream-freebsd/lib/libc/string/wcspbrk.c \ + $(BIONIC_PATH)/libc/upstream-freebsd/lib/libc/string/wcsrchr.c \ + $(BIONIC_PATH)/libc/upstream-freebsd/lib/libc/string/wcsspn.c \ + $(BIONIC_PATH)/libc/upstream-freebsd/lib/libc/string/wcsstr.c \ + $(BIONIC_PATH)/libc/upstream-freebsd/lib/libc/string/wcstok.c \ + $(BIONIC_PATH)/libc/upstream-freebsd/lib/libc/string/wmemchr.c \ + $(BIONIC_PATH)/libc/upstream-freebsd/lib/libc/string/wmemcmp.c \ + $(BIONIC_PATH)/libc/upstream-freebsd/lib/libc/string/wmemcpy.c \ + $(BIONIC_PATH)/libc/upstream-freebsd/lib/libc/string/wmemmove.c \ + $(BIONIC_PATH)/libc/upstream-freebsd/lib/libc/string/wmemset.c \ + $(BIONIC_PATH)/libc/upstream-openbsd/lib/libc/locale/mbtowc.c \ + $(BIONIC_PATH)/libc/upstream-openbsd/lib/libc/stdlib/imaxabs.c \ + $(BIONIC_PATH)/libc/upstream-openbsd/lib/libc/stdlib/imaxdiv.c \ + $(BIONIC_PATH)/libm/digittoint.c \ + $(BIONIC_PATH)/libm/upstream-freebsd/lib/msun/src/e_acos.c \ + $(BIONIC_PATH)/libm/upstream-freebsd/lib/msun/src/e_acosh.c \ + $(BIONIC_PATH)/libm/upstream-freebsd/lib/msun/src/e_asin.c \ + $(BIONIC_PATH)/libm/upstream-freebsd/lib/msun/src/e_atan2.c \ + $(BIONIC_PATH)/libm/upstream-freebsd/lib/msun/src/e_atanh.c \ + $(BIONIC_PATH)/libm/upstream-freebsd/lib/msun/src/e_cosh.c \ + $(BIONIC_PATH)/libm/upstream-freebsd/lib/msun/src/e_exp.c \ + $(BIONIC_PATH)/libm/upstream-freebsd/lib/msun/src/e_hypot.c \ + $(BIONIC_PATH)/libm/upstream-freebsd/lib/msun/src/e_log.c \ + $(BIONIC_PATH)/libm/upstream-freebsd/lib/msun/src/e_log10.c \ + $(BIONIC_PATH)/libm/upstream-freebsd/lib/msun/src/e_log2.c \ + $(BIONIC_PATH)/libm/upstream-freebsd/lib/msun/src/e_log2f.c \ + $(BIONIC_PATH)/libm/upstream-freebsd/lib/msun/src/e_logf.c \ + $(BIONIC_PATH)/libm/upstream-freebsd/lib/msun/src/e_remainder.c \ + $(BIONIC_PATH)/libm/upstream-freebsd/lib/msun/src/e_sinh.c \ + $(BIONIC_PATH)/libm/upstream-freebsd/lib/msun/src/e_sqrt.c \ + $(BIONIC_PATH)/libm/upstream-freebsd/lib/msun/src/k_cos.c \ + $(BIONIC_PATH)/libm/upstream-freebsd/lib/msun/src/k_exp.c \ + $(BIONIC_PATH)/libm/upstream-freebsd/lib/msun/src/k_rem_pio2.c \ + $(BIONIC_PATH)/libm/upstream-freebsd/lib/msun/src/k_sin.c \ + $(BIONIC_PATH)/libm/upstream-freebsd/lib/msun/src/k_tan.c \ + $(BIONIC_PATH)/libm/upstream-freebsd/lib/msun/src/s_asinh.c \ + $(BIONIC_PATH)/libm/upstream-freebsd/lib/msun/src/s_atan.c \ + $(BIONIC_PATH)/libm/upstream-freebsd/lib/msun/src/s_cbrt.c \ + $(BIONIC_PATH)/libm/upstream-freebsd/lib/msun/src/s_cos.c \ + $(BIONIC_PATH)/libm/upstream-freebsd/lib/msun/src/s_erf.c \ + $(BIONIC_PATH)/libm/upstream-freebsd/lib/msun/src/s_exp2.c \ + $(BIONIC_PATH)/libm/upstream-freebsd/lib/msun/src/s_expm1.c \ + $(BIONIC_PATH)/libm/upstream-freebsd/lib/msun/src/s_frexp.c \ + $(BIONIC_PATH)/libm/upstream-freebsd/lib/msun/src/s_frexpf.c \ + $(BIONIC_PATH)/libm/upstream-freebsd/lib/msun/src/s_log1p.c \ + $(BIONIC_PATH)/libm/upstream-freebsd/lib/msun/src/s_logb.c \ + $(BIONIC_PATH)/libm/upstream-freebsd/lib/msun/src/s_nextafter.c \ + $(BIONIC_PATH)/libm/upstream-freebsd/lib/msun/src/s_remquo.c \ + $(BIONIC_PATH)/libm/upstream-freebsd/lib/msun/src/s_rint.c \ + $(BIONIC_PATH)/libm/upstream-freebsd/lib/msun/src/s_sin.c \ + $(BIONIC_PATH)/libm/upstream-freebsd/lib/msun/src/s_tan.c \ + $(BIONIC_PATH)/libm/upstream-freebsd/lib/msun/src/s_tanh.c \ + src/locale_support.cpp \ + src/posix_memalign.cpp \ + src/swprintf.cpp \ + src/wcstox.cpp \ + +ifeq (x86,$(TARGET_ARCH_ABI)) +# Replaces broken implementations in x86 libm.so +android_support_sources += \ + $(BIONIC_PATH)/libm/upstream-freebsd/lib/msun/src/s_scalbln.c \ + $(BIONIC_PATH)/libm/upstream-freebsd/lib/msun/src/s_scalbn.c \ + +# fake_long_double.c doesn't define this for x86. +# TODO: seems like we don't pass .S files to the assembler? +#android_support_c_includes += $(BIONIC_PATH)/libc/arch-x86/include +#android_support_sources += $(BIONIC_PATH)/libm/x86/lrint.S +endif + +include $(CLEAR_VARS) +LOCAL_MODULE := android_support +LOCAL_LICENSE_KINDS := SPDX-license-identifier-BSD +LOCAL_LICENSE_CONDITIONS := notice +LOCAL_NOTICE_FILE := $(LOCAL_PATH)/NOTICE +LOCAL_SRC_FILES := $(android_support_sources) +LOCAL_C_INCLUDES := $(android_support_c_includes) +LOCAL_CFLAGS := $(android_support_cflags) +LOCAL_ARM_NEON := false + +LOCAL_CPPFLAGS := \ + -fvisibility-inlines-hidden \ + -std=gnu++11 \ + +include $(BUILD_STATIC_LIBRARY) + +endif # Prebuilt/building + +endif # LP32 diff --git a/current/sources/android/support/NOTICE b/current/sources/android/support/NOTICE new file mode 100644 index 000000000..82ed67f0a --- /dev/null +++ b/current/sources/android/support/NOTICE @@ -0,0 +1,482 @@ +==================================================== +Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved. + +Developed at SunPro, a Sun Microsystems, Inc. business. +Permission to use, copy, modify, and distribute this +software is freely granted, provided that this notice +is preserved. + +------------------------------------------------------------------- + +==================================================== +Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved. + +Developed at SunPro, a Sun Microsystems, Inc. business. +Permission to use, copy, modify, and distribute this +software is freely granted, provided that this notice +is preserved. +==================================================== + +Optimized by Bruce D. Evans. + +------------------------------------------------------------------- + +==================================================== +Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved. + +Developed at SunSoft, a Sun Microsystems, Inc. business. +Permission to use, copy, modify, and distribute this +software is freely granted, provided that this notice +is preserved. + +------------------------------------------------------------------- + +==================================================== +Copyright (C) 2004 by Sun Microsystems, Inc. All rights reserved. + +Permission to use, copy, modify, and distribute this +software is freely granted, provided that this notice +is preserved. + +------------------------------------------------------------------- + +==================================================== +Copyright 2004 Sun Microsystems, Inc. All Rights Reserved. + +Permission to use, copy, modify, and distribute this +software is freely granted, provided that this notice +is preserved. + +------------------------------------------------------------------- + +Copyright (C) 2008 The Android Open Source Project +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions +are met: + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in + the documentation and/or other materials provided with the + distribution. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS +FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE +COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, +INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, +BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS +OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED +AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, +OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT +OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +SUCH DAMAGE. + +------------------------------------------------------------------- + +Copyright (C) 2013 The Android Open Source Project + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. + +------------------------------------------------------------------- + +Copyright (C) 2013 The Android Open Source Project +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions +are met: + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in + the documentation and/or other materials provided with the + distribution. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS +FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE +COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, +INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, +BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS +OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED +AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, +OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT +OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +SUCH DAMAGE. + +------------------------------------------------------------------- + +Copyright (C) 2014 The Android Open Source Project +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions +are met: + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in + the documentation and/or other materials provided with the + distribution. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS +FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE +COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, +INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, +BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS +OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED +AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, +OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT +OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +SUCH DAMAGE. + +------------------------------------------------------------------- + +Copyright (C) 2017 The Android Open Source Project +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions +are met: + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in + the documentation and/or other materials provided with the + distribution. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS +FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE +COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, +INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, +BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS +OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED +AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, +OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT +OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +SUCH DAMAGE. + +------------------------------------------------------------------- + +Copyright (c) 1989, 1993 + The Regents of the University of California. All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions +are met: +1. Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. +2. Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. +3. Neither the name of the University nor the names of its contributors + may be used to endorse or promote products derived from this software + without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE +FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS +OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +SUCH DAMAGE. + +------------------------------------------------------------------- + +Copyright (c) 1990, 1993 + The Regents of the University of California. All rights reserved. + +This code is derived from software contributed to Berkeley by +Chris Torek. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions +are met: +1. Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. +2. Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. +3. Neither the name of the University nor the names of its contributors + may be used to endorse or promote products derived from this software + without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE +FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS +OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +SUCH DAMAGE. + +------------------------------------------------------------------- + +Copyright (c) 1998 Softweyr LLC. All rights reserved. + +strtok_r, from Berkeley strtok +Oct 13, 1998 by Wes Peters <wes@softweyr.com> + +Copyright (c) 1988, 1993 + The Regents of the University of California. All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions +are met: +1. Redistributions of source code must retain the above copyright + notices, this list of conditions and the following disclaimer. +2. Redistributions in binary form must reproduce the above copyright + notices, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. +3. Neither the name of the University nor the names of its contributors + may be used to endorse or promote products derived from this software + without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY SOFTWEYR LLC, THE REGENTS AND CONTRIBUTORS +``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A +PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL SOFTWEYR LLC, THE +REGENTS, OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED +TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR +PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF +LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING +NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS +SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +------------------------------------------------------------------- + +Copyright (c) 2002 Tim J. Robbins +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions +are met: +1. Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. +2. Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + +THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE +FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS +OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +SUCH DAMAGE. + +------------------------------------------------------------------- + +Copyright (c) 2002-2004 Tim J. Robbins +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions +are met: +1. Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. +2. Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + +THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE +FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS +OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +SUCH DAMAGE. + +------------------------------------------------------------------- + +Copyright (c) 2002-2004 Tim J. Robbins. +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions +are met: +1. Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. +2. Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + +THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE +FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS +OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +SUCH DAMAGE. + +------------------------------------------------------------------- + +Copyright (c) 2004 David Schultz <das@FreeBSD.ORG> +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions +are met: +1. Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. +2. Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + +THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE +FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS +OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +SUCH DAMAGE. + +------------------------------------------------------------------- + +Copyright (c) 2005 David Schultz <das@FreeBSD.ORG> +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions +are met: +1. Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. +2. Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + +THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE +FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS +OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +SUCH DAMAGE. + +------------------------------------------------------------------- + +Copyright (c) 2007 David Schultz +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions +are met: +1. Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. +2. Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + +THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +ARE DISCLAIMED. IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE +FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS +OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +SUCH DAMAGE. + +------------------------------------------------------------------- + +Copyright (c) 2011 David Schultz <das@FreeBSD.ORG> +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions +are met: +1. Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. +2. Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + +THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE +FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS +OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +SUCH DAMAGE. + +------------------------------------------------------------------- + +Copyright (c)1999 Citrus Project, +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions +are met: +1. Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. +2. Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + +THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE +FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS +OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +SUCH DAMAGE. + +------------------------------------------------------------------- + diff --git a/current/sources/android/support/include/inttypes.h b/current/sources/android/support/include/inttypes.h new file mode 100644 index 000000000..834ab9170 --- /dev/null +++ b/current/sources/android/support/include/inttypes.h @@ -0,0 +1,45 @@ +/* + * Copyright (C) 2013 The Android Open Source Project + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT + * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#pragma once + +#include_next <inttypes.h> + +__BEGIN_DECLS + +#if __ANDROID_API__ < __ANDROID_API_K__ +intmax_t imaxabs(intmax_t) __attribute_const__; +imaxdiv_t imaxdiv(intmax_t, intmax_t) __attribute_const__; +#endif + +#if __ANDROID_API__ < __ANDROID_API_L__ +intmax_t wcstoimax(const wchar_t* __restrict, wchar_t** __restrict, int); +uintmax_t wcstoumax(const wchar_t* __restrict, wchar_t** __restrict, int); +#endif + +__END_DECLS diff --git a/current/sources/android/support/include/locale.h b/current/sources/android/support/include/locale.h new file mode 100644 index 000000000..9443f211b --- /dev/null +++ b/current/sources/android/support/include/locale.h @@ -0,0 +1,43 @@ +/* + * Copyright (C) 2013 The Android Open Source Project + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT + * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#pragma once + +#include_next <locale.h> + +__BEGIN_DECLS + +#if __ANDROID_API__ < __ANDROID_API_L__ +struct lconv* localeconv(void); +locale_t duplocale(locale_t); +void freelocale(locale_t); +locale_t newlocale(int, const char*, locale_t); +locale_t uselocale(locale_t); +#endif + +__END_DECLS diff --git a/current/sources/android/support/include/math.h b/current/sources/android/support/include/math.h new file mode 100644 index 000000000..8c29c6b47 --- /dev/null +++ b/current/sources/android/support/include/math.h @@ -0,0 +1,81 @@ +/* + * Copyright (C) 2013 The Android Open Source Project + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT + * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#pragma once + +#include_next <math.h> + +__BEGIN_DECLS + +#if __ANDROID_API__ < __ANDROID_API_J_MR2__ +double log2(double); +float log2f(float); +long double log2l(long double); +long double logbl(long double); +float tgammaf(float); +#endif + +#if __ANDROID_API__ < __ANDROID_API_L__ +long double acoshl(long double); +long double acosl(long double); +long double asinhl(long double); +long double asinl(long double); +long double atan2l(long double, long double); +long double atanhl(long double); +long double atanl(long double); +long double cbrtl(long double); +long double coshl(long double); +long double cosl(long double); +long double erfcl(long double); +long double erfl(long double); +long double exp2l(long double); +long double expl(long double); +long double expm1l(long double); +long double fmodl(long double, long double); +long double hypotl(long double, long double); +long double lgammal(long double); +long double log10l(long double); +long double log1pl(long double); +long double logl(long double); +long double modfl(long double, long double*); +long double nearbyintl(long double); +long double powl(long double, long double); +long double remainderl(long double, long double); +long double remquol(long double, long double, int*); +long double rintl(long double); +long double sinhl(long double); +long double sinl(long double); +long double sqrtl(long double); +long double tanhl(long double); +long double tanl(long double); +long double tgammal(long double); +long int lrintl(long double); +long long int llrintl(long double); +#endif + +__END_DECLS diff --git a/current/sources/android/support/include/stdlib.h b/current/sources/android/support/include/stdlib.h new file mode 100644 index 000000000..e52e8ce58 --- /dev/null +++ b/current/sources/android/support/include/stdlib.h @@ -0,0 +1,48 @@ +/* + * Copyright (C) 2013 The Android Open Source Project + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT + * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#pragma once + +#include_next <stdlib.h> + +__BEGIN_DECLS + +#if __ANDROID_API__ < __ANDROID_API_J_MR1__ +int posix_memalign(void** memptr, size_t alignment, size_t size); +#endif + +#if __ANDROID_API__ < __ANDROID_API_L__ +long double strtold_l(const char*, char**, locale_t); +long long strtoll_l(const char*, char**, int, locale_t); +unsigned long long strtoull_l(const char*, char**, int, locale_t); +int mbtowc(wchar_t*, const char*, size_t); +int at_quick_exit(void (*)(void)); +void quick_exit(int) __noreturn; +#endif + +__END_DECLS diff --git a/current/sources/android/support/include/uchar.h b/current/sources/android/support/include/uchar.h new file mode 100644 index 000000000..88e508630 --- /dev/null +++ b/current/sources/android/support/include/uchar.h @@ -0,0 +1,42 @@ +/* + * Copyright (C) 2013 The Android Open Source Project + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT + * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#pragma once + +#include_next <uchar.h> + +__BEGIN_DECLS + +#if __ANDROID_API__ < __ANDROID_API_L__ +size_t c16rtomb(char* __restrict, char16_t, mbstate_t* __restrict); +size_t c32rtomb(char* __restrict, char32_t, mbstate_t* __restrict); +size_t mbrtoc16(char16_t* __restrict, const char* __restrict, size_t, mbstate_t* __restrict); +size_t mbrtoc32(char32_t* __restrict, const char* __restrict, size_t, mbstate_t* __restrict); +#endif + +__END_DECLS diff --git a/current/sources/android/support/include/wchar.h b/current/sources/android/support/include/wchar.h new file mode 100644 index 000000000..edf5bd54d --- /dev/null +++ b/current/sources/android/support/include/wchar.h @@ -0,0 +1,46 @@ +/* + * Copyright (C) 2013 The Android Open Source Project + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT + * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#pragma once + +#include_next <wchar.h> + +__BEGIN_DECLS + +#if __ANDROID_API__ < __ANDROID_API_L__ +int vfwscanf(FILE*, const wchar_t*, va_list); +int vswscanf(const wchar_t*, const wchar_t*, va_list); +int vwscanf(const wchar_t*, va_list); +size_t mbsnrtowcs(wchar_t*, const char**, size_t, size_t, mbstate_t*); +size_t wcsnrtombs(char*, const wchar_t**, size_t, size_t, mbstate_t*); +float wcstof(const wchar_t*, wchar_t**); +long long wcstoll(const wchar_t*, wchar_t**, int); +unsigned long long wcstoull(const wchar_t*, wchar_t**, int); +#endif + +__END_DECLS diff --git a/current/sources/android/support/include/wctype.h b/current/sources/android/support/include/wctype.h new file mode 100644 index 000000000..e66c37219 --- /dev/null +++ b/current/sources/android/support/include/wctype.h @@ -0,0 +1,40 @@ +/* + * Copyright (C) 2013 The Android Open Source Project + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT + * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#pragma once + +#include_next <wctype.h> + +__BEGIN_DECLS + +#if __ANDROID_API__ < __ANDROID_API_L__ +#include <ctype.h> +static __inline int iswblank(wint_t ch) { return isblank(ch); } +#endif + +__END_DECLS diff --git a/current/sources/android/support/regenerate-NOTICE.sh b/current/sources/android/support/regenerate-NOTICE.sh new file mode 100755 index 000000000..0d659c3fb --- /dev/null +++ b/current/sources/android/support/regenerate-NOTICE.sh @@ -0,0 +1,14 @@ +#!/bin/bash + +# Change into the libandroid_support directory. +DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )" +cd $DIR + +# Pull the notices from the files in libandroid_support itself (via `.`), +# plus all the bionic files we pull in. +sed '/$(BIONIC_PATH).*\.c/ { s| *$(BIONIC_PATH)|../../../../bionic/| ; s| *\\$|| ; p } ; d' Android.mk | \ + xargs ../../../../bionic/libc/tools/generate-NOTICE.py . > NOTICE + +# Show the caller what we've done. +git diff --exit-code HEAD ./NOTICE +exit $? diff --git a/current/sources/android/support/src/UniquePtr.h b/current/sources/android/support/src/UniquePtr.h new file mode 100644 index 000000000..06f14aa1d --- /dev/null +++ b/current/sources/android/support/src/UniquePtr.h @@ -0,0 +1,137 @@ +/* + * Copyright (C) 2017 The Android Open Source Project + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT + * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#pragma once + +namespace { + +#define DISALLOW_COPY_AND_ASSIGN(TypeName) \ + TypeName(const TypeName&) = delete; \ + void operator=(const TypeName&) = delete + +template <typename T> +struct DefaultDelete { + enum { type_must_be_complete = sizeof(T) }; + DefaultDelete() { + } + void operator()(T* p) const { + delete p; + } +}; + +template <typename T> +struct DefaultDelete<T[]> { + enum { type_must_be_complete = sizeof(T) }; + void operator()(T* p) const { + delete[] p; + } +}; + +template <typename T, typename D = DefaultDelete<T> > +class UniquePtr { + public: + explicit UniquePtr(T* ptr = NULL) : mPtr(ptr) { + } + + ~UniquePtr() { + reset(); + } + + T& operator*() const { + return *mPtr; + } + T* operator->() const { + return mPtr; + } + T* get() const { + return mPtr; + } + + T* release() __attribute__((warn_unused_result)) { + T* result = mPtr; + mPtr = NULL; + return result; + } + + void reset(T* ptr = NULL) { + if (ptr != mPtr) { + D()(mPtr); + mPtr = ptr; + } + } + + private: + T* mPtr; + + template <typename T2> + bool operator==(const UniquePtr<T2>& p) const; + template <typename T2> + bool operator!=(const UniquePtr<T2>& p) const; + + DISALLOW_COPY_AND_ASSIGN(UniquePtr); +}; + +// Partial specialization for array types. Like std::unique_ptr, this removes +// operator* and operator-> but adds operator[]. +template <typename T, typename D> +class UniquePtr<T[], D> { + public: + explicit UniquePtr(T* ptr = NULL) : mPtr(ptr) { + } + + ~UniquePtr() { + reset(); + } + + T& operator[](size_t i) const { + return mPtr[i]; + } + T* get() const { + return mPtr; + } + + T* release() __attribute__((warn_unused_result)) { + T* result = mPtr; + mPtr = NULL; + return result; + } + + void reset(T* ptr = NULL) { + if (ptr != mPtr) { + D()(mPtr); + mPtr = ptr; + } + } + + private: + T* mPtr; + + DISALLOW_COPY_AND_ASSIGN(UniquePtr); +}; + +} // anonymous namespace diff --git a/current/sources/android/support/src/locale_support.cpp b/current/sources/android/support/src/locale_support.cpp new file mode 100644 index 000000000..a730fc6b0 --- /dev/null +++ b/current/sources/android/support/src/locale_support.cpp @@ -0,0 +1,16 @@ +#include <stdlib.h> +#include <xlocale.h> + +long long strtoll_l(const char* nptr, char** endptr, int base, locale_t loc) { + return strtoll(nptr, endptr, base); +} + +unsigned long long strtoull_l(const char* nptr, char** endptr, int base, + locale_t loc) { + return strtoull(nptr, endptr, base); +} + +long double strtold_l(const char* nptr, char** endptr, + locale_t __unused locale) { + return strtold(nptr, endptr); +} diff --git a/current/sources/android/support/src/posix_memalign.cpp b/current/sources/android/support/src/posix_memalign.cpp new file mode 100644 index 000000000..cf7abbbf5 --- /dev/null +++ b/current/sources/android/support/src/posix_memalign.cpp @@ -0,0 +1,20 @@ +#include <errno.h> +#include <malloc.h> +#include <stdlib.h> + +int posix_memalign(void** memptr, size_t alignment, size_t size) { + if ((alignment & (alignment - 1)) != 0 || alignment == 0) { + return EINVAL; + } + + if (alignment % sizeof(void*) != 0) { + return EINVAL; + } + + *memptr = memalign(alignment, size); + if (*memptr == NULL) { + return errno; + } + + return 0; +} diff --git a/current/sources/android/support/src/support_preinclude.h b/current/sources/android/support/src/support_preinclude.h new file mode 100644 index 000000000..bf090b0d2 --- /dev/null +++ b/current/sources/android/support/src/support_preinclude.h @@ -0,0 +1,41 @@ +/* + * Copyright (C) 2018 The Android Open Source Project + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT + * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#pragma once + +// Declare cimag and creal for use by __ldexp_cexp. libandroid_runtime doesn't +// really need __ldexp_cexp, but it does need __ldexp_exp, and both functions +// are defined in the same C file. complex.h doesn't declare cimag/creal when +// building libandroid_support, because the functions are only available +// starting with M, and libandroid_support is compiled for the oldest supported +// NDK API. +// +// The two functions are trivial (and have __builtin_{cimag,creal} +// equivalents). Clang inlines calls to these functions even with -O0. +double cimag(double _Complex z); +double creal(double _Complex z); diff --git a/current/sources/android/support/src/swprintf.cpp b/current/sources/android/support/src/swprintf.cpp new file mode 100644 index 000000000..01cfe5da2 --- /dev/null +++ b/current/sources/android/support/src/swprintf.cpp @@ -0,0 +1,88 @@ +/* + * Copyright (C) 2017 The Android Open Source Project + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT + * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#include <stdio.h> +#include <wchar.h> + +#include "UniquePtr.h" + +namespace { +const size_t MBS_FAILURE = static_cast<size_t>(-1); +} + +int swprintf(wchar_t* wcs, size_t maxlen, const wchar_t* format, ...) { + va_list ap; + va_start(ap, format); + int result = vswprintf(wcs, maxlen, format, ap); + va_end(ap); + return result; +} + +int vswprintf(wchar_t* wcs, size_t maxlen, const wchar_t* fmt, va_list ap) { + mbstate_t mbstate; + memset(&mbstate, 0, sizeof(mbstate)); + + // At most, each wide character (UTF-32) can be expanded to four narrow + // characters (UTF-8). + const size_t max_mb_len = maxlen * 4; + const size_t mb_fmt_len = wcslen(fmt) * 4 + 1; + UniquePtr<char[]> mbfmt(new char[mb_fmt_len]); + if (wcsrtombs(mbfmt.get(), &fmt, mb_fmt_len, &mbstate) == MBS_FAILURE) { + return -1; + } + + UniquePtr<char[]> mbs(new char[max_mb_len]); + int nprinted = vsnprintf(mbs.get(), max_mb_len, mbfmt.get(), ap); + if (nprinted == -1) { + return -1; + } + + const char* mbsp = mbs.get(); + if (mbsrtowcs(wcs, &mbsp, maxlen, &mbstate) == MBS_FAILURE) { + return -1; + } + + // Can't use return value from vsnprintf because that number is in narrow + // characters, not wide characters. + int result = wcslen(wcs); + + // swprintf differs from snprintf in that it returns -1 if the output was + // truncated. + // + // Truncation can occur in two places: + // 1) vsnprintf truncated, in which case the return value is greater than the + // length we passed. + // 2) Since the char buffer we pass to vsnprintf might be oversized, that + // might not truncate while mbsrtowcs will. In this case, mbsp will point + // to the next unconverted character instead of nullptr. + if (nprinted >= max_mb_len || mbsp != nullptr) { + return -1; + } + + return result; +} diff --git a/current/sources/android/support/src/wcstox.cpp b/current/sources/android/support/src/wcstox.cpp new file mode 100644 index 000000000..c799b3f57 --- /dev/null +++ b/current/sources/android/support/src/wcstox.cpp @@ -0,0 +1,127 @@ +/* + * Copyright (C) 2017 The Android Open Source Project + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT + * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#include <inttypes.h> +#include <stdlib.h> +#include <wchar.h> + +#include "UniquePtr.h" + +namespace { +constexpr size_t MBS_FAILURE = static_cast<size_t>(-1); +} + +template <typename T> +static T wcstox(T (*func)(const char*, char**, int), const wchar_t* wcs, + wchar_t** wcs_end, int base) { + mbstate_t mbstate; + memset(&mbstate, 0, sizeof(mbstate)); + + if (wcs_end != nullptr) { + *wcs_end = const_cast<wchar_t*>(wcs); + } + + const size_t max_mb_len = wcslen(wcs) * 4 + 1; + UniquePtr<char[]> mbs(new char[max_mb_len]); + const wchar_t* s = wcs; + if (wcsrtombs(mbs.get(), &s, max_mb_len, &mbstate) == MBS_FAILURE) { + return static_cast<T>(0); + } + + char* mbs_end; + T value = func(mbs.get(), &mbs_end, base); + if (wcs_end == nullptr) { + // If the user passed nullptr for the end pointer, we don't need to compute + // it and can return early. + return value; + } + + // strto* can set ERANGE or EINVAL. Preserve the value of errno in case any of + // the things we're about to do to comput the end pointer don't clobber it. + int preserved_errno = errno; + + // wcs_end needs to point to the character after the one converted. We don't + // know how many wide characters were converted, but we can figure that out by + // converting the multibyte string between mbs and mbs_end back to a wide + // character string. + size_t converted_len = mbs_end - mbs.get(); + UniquePtr<char[]> converted_mbs(new char[converted_len + 1]); + strncpy(converted_mbs.get(), mbs.get(), converted_len); + converted_mbs[converted_len] = '\0'; + + const char* mbsp = converted_mbs.get(); + size_t converted_wlen = mbsrtowcs(nullptr, &mbsp, 0, &mbstate); + if (converted_wlen == MBS_FAILURE) { + // This should be impossible. + abort(); + } + + *wcs_end = const_cast<wchar_t*>(wcs) + converted_wlen; + errno = preserved_errno; + return value; +} + +static float strtof_wrapper(const char* s, char** p, int) { + return strtof(s, p); +} + +float wcstof(const wchar_t* s, wchar_t** p) { + return wcstox(strtof_wrapper, s, p, 0); +} + +static double strtod_wrapper(const char* s, char** p, int) { + return strtod(s, p); +} + +double wcstod(const wchar_t *restrict s, wchar_t **restrict p) { + return wcstox(strtod_wrapper, s, p, 0); +} + +long wcstol(const wchar_t *restrict s, wchar_t **restrict p, int base) { + return wcstox(strtol, s, p, base); +} + +unsigned long wcstoul(const wchar_t *restrict s, wchar_t **restrict p, int base) { + return wcstox(strtoul, s, p, base); +} + +long long wcstoll(const wchar_t *restrict s, wchar_t **restrict p, int base) { + return wcstox(strtoll, s, p, base); +} + +unsigned long long wcstoull(const wchar_t *restrict s, wchar_t **restrict p, int base) { + return wcstox(strtoull, s, p, base); +} + +intmax_t wcstoimax(const wchar_t *restrict s, wchar_t **restrict p, int base) { + return wcstox(strtoimax, s, p, base); +} + +uintmax_t wcstoumax(const wchar_t *restrict s, wchar_t **restrict p, int base) { + return wcstox(strtoumax, s, p, base); +} |