mes/include/math.h

32 lines
1.1 KiB
C
Raw Normal View History

/* -*-comment-start: "//";comment-end:""-*-
* GNU Mes --- Maxwell Equations of Software
* Copyright © 2017 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
*
* This file is part of GNU Mes.
*
* GNU Mes is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or (at
* your option) any later version.
*
* GNU Mes is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __MES_MATH_H
#define __MES_MATH_H 1
mescc: Mes C Library: Use SYSTEM_LIBC [WAS: WITH_GLIBC]. Run: sed -i 's,WITH_GLIBC,SYSTEM_LIBC,g' $(git grep -l WITH_GLIBC) * build-aux/config.sh: Update. * include/alloca.h: Likewise. * include/ar.h: Likewise. * include/argz.h: Likewise. * include/assert.h: Likewise. * include/ctype.h: Likewise. * include/dirent.h: Likewise. * include/dirstream.h: Likewise. * include/dlfcn.h: Likewise. * include/endian.h: Likewise. * include/errno.h: Likewise. * include/fcntl.h: Likewise. * include/features.h: Likewise. * include/float.h: Likewise. * include/getopt.h: Likewise. * include/inttypes.h: Likewise. * include/libgen.h: Likewise. * include/limits.h: Likewise. * include/linux/x86_64/syscall.h: Likewise. * include/locale.h: Likewise. * include/math.h: Likewise. * include/memory.h: Likewise. * include/mes/lib-mini.h: Likewise. * include/pwd.h: Likewise. * include/setjmp.h: Likewise. * include/signal.h: Likewise. * include/stdarg.h: Likewise. * include/stdbool.h: Likewise. * include/stddef.h: Likewise. * include/stdint.h: Likewise. * include/stdio.h: Likewise. * include/stdlib.h: Likewise. * include/stdnoreturn.h: Likewise. * include/string.h: Likewise. * include/strings.h: Likewise. * include/sys/cdefs.h: Likewise. * include/sys/dir.h: Likewise. * include/sys/file.h: Likewise. * include/sys/ioctl.h: Likewise. * include/sys/mman.h: Likewise. * include/sys/param.h: Likewise. * include/sys/resource.h: Likewise. * include/sys/select.h: Likewise. * include/sys/stat.h: Likewise. * include/sys/time.h: Likewise. * include/sys/timeb.h: Likewise. * include/sys/times.h: Likewise. * include/sys/types.h: Likewise. * include/sys/ucontext.h: Likewise. * include/sys/user.h: Likewise. * include/sys/wait.h: Likewise. * include/termio.h: Likewise. * include/time.h: Likewise. * include/unistd.h: Likewise. * lib/libmes.c: Likewise. * lib/tests/stdio/70-printf-hello.c: Likewise. * lib/tests/stdio/70-printf-simple.c: Likewise. * lib/tests/stdio/80-sscanf.c: Likewise. * lib/tests/stdlib/50-malloc.c: Likewise. * module/mescc/preprocess.scm: Likewise. * scaffold/cons-mes.c: Likewise. * scaffold/lib/stdlib/malloc.c: Likewise. * scaffold/micro-mes.c: Likewise. * scaffold/tests/61-array.c: Likewise. * scaffold/tiny-mes.c: Likewise. * simple.sh: Likewise. * src/mes.c: Likewise.
2019-05-29 14:15:12 +00:00
#if SYSTEM_LIBC
#undef __MES_MATH_H
#include_next <math.h>
mescc: Mes C Library: Use SYSTEM_LIBC [WAS: WITH_GLIBC]. Run: sed -i 's,WITH_GLIBC,SYSTEM_LIBC,g' $(git grep -l WITH_GLIBC) * build-aux/config.sh: Update. * include/alloca.h: Likewise. * include/ar.h: Likewise. * include/argz.h: Likewise. * include/assert.h: Likewise. * include/ctype.h: Likewise. * include/dirent.h: Likewise. * include/dirstream.h: Likewise. * include/dlfcn.h: Likewise. * include/endian.h: Likewise. * include/errno.h: Likewise. * include/fcntl.h: Likewise. * include/features.h: Likewise. * include/float.h: Likewise. * include/getopt.h: Likewise. * include/inttypes.h: Likewise. * include/libgen.h: Likewise. * include/limits.h: Likewise. * include/linux/x86_64/syscall.h: Likewise. * include/locale.h: Likewise. * include/math.h: Likewise. * include/memory.h: Likewise. * include/mes/lib-mini.h: Likewise. * include/pwd.h: Likewise. * include/setjmp.h: Likewise. * include/signal.h: Likewise. * include/stdarg.h: Likewise. * include/stdbool.h: Likewise. * include/stddef.h: Likewise. * include/stdint.h: Likewise. * include/stdio.h: Likewise. * include/stdlib.h: Likewise. * include/stdnoreturn.h: Likewise. * include/string.h: Likewise. * include/strings.h: Likewise. * include/sys/cdefs.h: Likewise. * include/sys/dir.h: Likewise. * include/sys/file.h: Likewise. * include/sys/ioctl.h: Likewise. * include/sys/mman.h: Likewise. * include/sys/param.h: Likewise. * include/sys/resource.h: Likewise. * include/sys/select.h: Likewise. * include/sys/stat.h: Likewise. * include/sys/time.h: Likewise. * include/sys/timeb.h: Likewise. * include/sys/times.h: Likewise. * include/sys/types.h: Likewise. * include/sys/ucontext.h: Likewise. * include/sys/user.h: Likewise. * include/sys/wait.h: Likewise. * include/termio.h: Likewise. * include/time.h: Likewise. * include/unistd.h: Likewise. * lib/libmes.c: Likewise. * lib/tests/stdio/70-printf-hello.c: Likewise. * lib/tests/stdio/70-printf-simple.c: Likewise. * lib/tests/stdio/80-sscanf.c: Likewise. * lib/tests/stdlib/50-malloc.c: Likewise. * module/mescc/preprocess.scm: Likewise. * scaffold/cons-mes.c: Likewise. * scaffold/lib/stdlib/malloc.c: Likewise. * scaffold/micro-mes.c: Likewise. * scaffold/tests/61-array.c: Likewise. * scaffold/tiny-mes.c: Likewise. * simple.sh: Likewise. * src/mes.c: Likewise.
2019-05-29 14:15:12 +00:00
#else // ! SYSTEM_LIBC
mescc: Mes C Library: Explode libc+gnu.c. * modified: include/math.h: Add declarations. * lib/posix/getopt.c: Rename from lib/getopt.c. * lib/gcc.c: Remove. * lib/m4.c: Remove. * lib/ctype/isalnum.c: New file, explode from libc+gnu.c. * lib/ctype/isalpha.c: Likewise. * lib/ctype/isascii.c: Likewise. * lib/ctype/iscntrl.c: Likewise. * lib/ctype/isnumber.c: Likewise. * lib/ctype/isprint.c: Likewise. * lib/ctype/ispunct.c: Likewise. * lib/math/fabs.c: Likewise. * lib/posix/alarm.c: Likewise. * lib/posix/mktemp.c: Likewise. * lib/posix/raise.c: Likewise. * lib/posix/sbrk.c: Likewise. * lib/posix/sleep.c: Likewise. * lib/posix/unsetenv.c: Likewise. * lib/stdio/clearerr.c: Likewise. * lib/stdio/fdgets.c: Likewise. * lib/stdio/feof.c: Likewise. * lib/stdio/fgets.c: Likewise. * lib/stdio/fileno.c: Likewise. * lib/stdio/freeopen.c: Likewise. * lib/stdio/freopen.c: Likewise. * lib/stdio/perror.c: Likewise. * lib/stdlib/__exit.c: Likewise. * lib/stdlib/abs.c: Likewise. * lib/stdlib/atexit.c: Likewise. * lib/stdlib/atol.c: Likewise. * lib/stdlib/bsearch.c: Likewise. * lib/stdlib/mbstowcs.c: Likewise. * lib/string/bcmp.c: Likewise. * lib/string/bcopy.c: Likewise. * lib/string/bzero.c: Likewise. * lib/string/index.c: Likewise. * lib/string/rindex.c: Likewise. * lib/string/strcspn.c: Likewise. * lib/string/strdup.c: Likewise. * lib/string/strerror.c: Likewise. * lib/string/strncat.c: Likewise. * lib/string/strpbrk.c: Likewise. * lib/string/strspn.c: Likewise. * lib/stub/__cleanup.c: Likewise. * lib/stub/atof.c: Likewise. * lib/stub/chown.c: Likewise. * lib/stub/ctime.c: Likewise. * lib/stub/fpurge.c: Likewise. * lib/stub/freadahead.c: Likewise. * lib/stub/frexp.c: Likewise. * lib/stub/fscanf.c: Likewise. * lib/stub/getpwnam.c: Likewise. * lib/stub/gmtime.c: Likewise. * lib/stub/pclose.c: Likewise. * lib/stub/popen.c: Likewise. * lib/stub/rewind.c: Likewise. * lib/stub/setbuf.c: Likewise. * lib/stub/sigsetmask.c: Likewise. * lib/stub/strftime.c: Likewise. * lib/stub/sys_siglist.c: Likewise. * lib/stub/system.c: Likewise. * lib/stub/times.c: Likewise. * lib/stub/umask.c: Likewise. * lib/stub/utime.c: Likewise. * lib/libc+gnu.c: Include explodings. * lib/libg.c: Likewise. * lib/libgetopt.c: Include explodings.
2018-08-24 18:57:34 +00:00
double fabs (double number);
mescc: Mes C Library: Use SYSTEM_LIBC [WAS: WITH_GLIBC]. Run: sed -i 's,WITH_GLIBC,SYSTEM_LIBC,g' $(git grep -l WITH_GLIBC) * build-aux/config.sh: Update. * include/alloca.h: Likewise. * include/ar.h: Likewise. * include/argz.h: Likewise. * include/assert.h: Likewise. * include/ctype.h: Likewise. * include/dirent.h: Likewise. * include/dirstream.h: Likewise. * include/dlfcn.h: Likewise. * include/endian.h: Likewise. * include/errno.h: Likewise. * include/fcntl.h: Likewise. * include/features.h: Likewise. * include/float.h: Likewise. * include/getopt.h: Likewise. * include/inttypes.h: Likewise. * include/libgen.h: Likewise. * include/limits.h: Likewise. * include/linux/x86_64/syscall.h: Likewise. * include/locale.h: Likewise. * include/math.h: Likewise. * include/memory.h: Likewise. * include/mes/lib-mini.h: Likewise. * include/pwd.h: Likewise. * include/setjmp.h: Likewise. * include/signal.h: Likewise. * include/stdarg.h: Likewise. * include/stdbool.h: Likewise. * include/stddef.h: Likewise. * include/stdint.h: Likewise. * include/stdio.h: Likewise. * include/stdlib.h: Likewise. * include/stdnoreturn.h: Likewise. * include/string.h: Likewise. * include/strings.h: Likewise. * include/sys/cdefs.h: Likewise. * include/sys/dir.h: Likewise. * include/sys/file.h: Likewise. * include/sys/ioctl.h: Likewise. * include/sys/mman.h: Likewise. * include/sys/param.h: Likewise. * include/sys/resource.h: Likewise. * include/sys/select.h: Likewise. * include/sys/stat.h: Likewise. * include/sys/time.h: Likewise. * include/sys/timeb.h: Likewise. * include/sys/times.h: Likewise. * include/sys/types.h: Likewise. * include/sys/ucontext.h: Likewise. * include/sys/user.h: Likewise. * include/sys/wait.h: Likewise. * include/termio.h: Likewise. * include/time.h: Likewise. * include/unistd.h: Likewise. * lib/libmes.c: Likewise. * lib/tests/stdio/70-printf-hello.c: Likewise. * lib/tests/stdio/70-printf-simple.c: Likewise. * lib/tests/stdio/80-sscanf.c: Likewise. * lib/tests/stdlib/50-malloc.c: Likewise. * module/mescc/preprocess.scm: Likewise. * scaffold/cons-mes.c: Likewise. * scaffold/lib/stdlib/malloc.c: Likewise. * scaffold/micro-mes.c: Likewise. * scaffold/tests/61-array.c: Likewise. * scaffold/tiny-mes.c: Likewise. * simple.sh: Likewise. * src/mes.c: Likewise.
2019-05-29 14:15:12 +00:00
double ldexp (double value, int exponent);
#endif // ! SYSTEM_LIBC
mescc: Mes C Library: Explode libc+gnu.c. * modified: include/math.h: Add declarations. * lib/posix/getopt.c: Rename from lib/getopt.c. * lib/gcc.c: Remove. * lib/m4.c: Remove. * lib/ctype/isalnum.c: New file, explode from libc+gnu.c. * lib/ctype/isalpha.c: Likewise. * lib/ctype/isascii.c: Likewise. * lib/ctype/iscntrl.c: Likewise. * lib/ctype/isnumber.c: Likewise. * lib/ctype/isprint.c: Likewise. * lib/ctype/ispunct.c: Likewise. * lib/math/fabs.c: Likewise. * lib/posix/alarm.c: Likewise. * lib/posix/mktemp.c: Likewise. * lib/posix/raise.c: Likewise. * lib/posix/sbrk.c: Likewise. * lib/posix/sleep.c: Likewise. * lib/posix/unsetenv.c: Likewise. * lib/stdio/clearerr.c: Likewise. * lib/stdio/fdgets.c: Likewise. * lib/stdio/feof.c: Likewise. * lib/stdio/fgets.c: Likewise. * lib/stdio/fileno.c: Likewise. * lib/stdio/freeopen.c: Likewise. * lib/stdio/freopen.c: Likewise. * lib/stdio/perror.c: Likewise. * lib/stdlib/__exit.c: Likewise. * lib/stdlib/abs.c: Likewise. * lib/stdlib/atexit.c: Likewise. * lib/stdlib/atol.c: Likewise. * lib/stdlib/bsearch.c: Likewise. * lib/stdlib/mbstowcs.c: Likewise. * lib/string/bcmp.c: Likewise. * lib/string/bcopy.c: Likewise. * lib/string/bzero.c: Likewise. * lib/string/index.c: Likewise. * lib/string/rindex.c: Likewise. * lib/string/strcspn.c: Likewise. * lib/string/strdup.c: Likewise. * lib/string/strerror.c: Likewise. * lib/string/strncat.c: Likewise. * lib/string/strpbrk.c: Likewise. * lib/string/strspn.c: Likewise. * lib/stub/__cleanup.c: Likewise. * lib/stub/atof.c: Likewise. * lib/stub/chown.c: Likewise. * lib/stub/ctime.c: Likewise. * lib/stub/fpurge.c: Likewise. * lib/stub/freadahead.c: Likewise. * lib/stub/frexp.c: Likewise. * lib/stub/fscanf.c: Likewise. * lib/stub/getpwnam.c: Likewise. * lib/stub/gmtime.c: Likewise. * lib/stub/pclose.c: Likewise. * lib/stub/popen.c: Likewise. * lib/stub/rewind.c: Likewise. * lib/stub/setbuf.c: Likewise. * lib/stub/sigsetmask.c: Likewise. * lib/stub/strftime.c: Likewise. * lib/stub/sys_siglist.c: Likewise. * lib/stub/system.c: Likewise. * lib/stub/times.c: Likewise. * lib/stub/umask.c: Likewise. * lib/stub/utime.c: Likewise. * lib/libc+gnu.c: Include explodings. * lib/libg.c: Likewise. * lib/libgetopt.c: Include explodings.
2018-08-24 18:57:34 +00:00
#endif // __MES_MATH_H