From e918a7feebf850a139d894db559f0bd5b5fec32d Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Thu, 9 Jul 1998 13:58:47 +0000 Subject: Update. 1998-07-09 13:34 Ulrich Drepper * grp/grp.h: Define gid_t also for __USE_XOPEN. * io/fcntl.h: Include also for __USE_XOPEN. * io/utime.h: Define time_t also for __USE_XOPEN. * io/sys/stat.h: Define time_t also for __USE_XOPEN. Define *_t types except for pid_t also for __USE_XOPEN. Define S_* macros also for __USE_XOPEN. * locale/langinfo.h: Define CODESET, CRNCYSTR, RADIXCHAR, and THOUSEP also for __USE_XOPEN. * math/math.c: Define M_* macros also for __USE_XOPEN. * math/bits/mathcalls.h: Declare hypot also for __USE_XOPEN. * posix/fnmatch.h: Define FNM_NOSYS and for if _XOPEN_SOURCE is defined. * posix/glob.h: Likewise for GLOB_NOSYS. * posix/regex.h: Likewise for REG_NOSYS. * posix/wordexp.h: Likewise for WRDE_NOSYS. * posix/unistd.h: Define *_t types also for __USE_XOPEN. * posix/sys/wait.h: Define pid_t for __USE_XOPEN. * pwd/pwd.h: Define gid_t and pid_t also for __USE_XOPEN. * signal/signal.h: Define pid_t also fir __USE_XOPEN. * sysdeps/unix/sysv/linux/bits/fcntl.h: Define _RSYNC and O_DSYNC also for __USE_POSIX199309. * sysdeps/unix/sysv/linux/bits/termios.h: Define the various B* constants also for __USE_XOPEN. * wcsmbs/wchar.h: For XPG4 include wctype.h. * intl/dcgettext.c (find_msg): Initialize act to prevent warning. * locale/setlocale.c (new_composite_name): Likewise for last_len. * libio/stdio.h: Don't declare fclose_unlocked. * sysdeps/posix/fpathconf.c: Handle _PC_FILESIZEBITS. 1998-07-08 Mark Kettenis * stdio/stdio.h: Add prototypes for fflush_unlocked, getc_unlocked, getchar_unlocked, putc_unlocked, putchar_unlocked, fgets_unlocked, fread_unlocked, fwrite_unlocked, clearerr_unlocked, feof_unlocked, ferror_unlocked, fileno_unlocked, flockfile, ftrylockfile, funlockfile. [__USE_XOPEN && !__USE_GNU] Declare optarg, optind, opterr. Add prototype for getopt. * stdio/clearerr.c (clearerr_unlocked): Weak alias for clearerr. * stdio/feof.c (feof_unlocked): Weak alias for feof. * stdio/ferror.c (ferror_unlocked): Weak alias for ferror. * stdio/fflush.c (fflush_unlocked): Weak alias for fflush. * stdio/fgets.c (fgets_unlocked): Weak alias for fgets. * stdio/fileno.c (fileno_unlocked): Weak alias for fileno. * stdio/fputc.c (fputc_unlocked): Weak alias for fputc. * stdio/fread.c (fread_unlocked): Weak alias for fread. * stdio/fwrite.c (fwrite_unlocked): Weak alias for fwrite. * stdio/getc.c (getchar_unlocked): Weak alias for getc. * stdio/getchar.c (getchar_unlocked): Weak alias for getchar. * stdio/putc.c (putc_unlocked): Weak alias for putc. * stdio/putchar.c (putchar_unlocked): Weak alias for putchar. * stdio/Versions [GLIBC_2.1]: Add clearerr_unlocked, feof_unlocked, ferror_unlocked, fflush_unlocked, fgets_unlocked, fileno_unlocked, fputc_unlocked, fread_unlocked, fwrite_unlocked, getc_unlocked, getchar_unlocked, putc_unlocked and putchar_unlocked. * libio/Versions: Move flockfile, ftrylockfile and funlockfile from here ... * stdio-common/Versions: ... to here. 1998-07-09 Andreas Jaeger * Makerules (versioning): Correct typo. --- math/bits/mathcalls.h | 4 +++- math/math.h | 2 +- 2 files changed, 4 insertions(+), 2 deletions(-) (limited to 'math') diff --git a/math/bits/mathcalls.h b/math/bits/mathcalls.h index 67e86a7..30bbb7c 100644 --- a/math/bits/mathcalls.h +++ b/math/bits/mathcalls.h @@ -145,10 +145,12 @@ __MATHCALL (pow,, (_Mdouble_ __x, _Mdouble_ __y)); /* Return the square root of X. */ __MATHCALL (sqrt,, (_Mdouble_ __x)); -#if defined __USE_MISC || defined __USE_XOPEN_EXTENDED || defined __USE_ISOC9X +#if defined __USE_MISC || defined __USE_XOPEN || defined __USE_ISOC9X /* Return `sqrt(X*X + Y*Y)'. */ __MATHCALL (hypot,, (_Mdouble_ __x, _Mdouble_ __y)); +#endif +#if defined __USE_MISC || defined __USE_XOPEN_EXTENDED || defined __USE_ISOC9X /* Return the cube root of X. */ __MATHCALL (cbrt,, (_Mdouble_ __x)); #endif diff --git a/math/math.h b/math/math.h index a5d5b50..2ac6f11 100644 --- a/math/math.h +++ b/math/math.h @@ -269,7 +269,7 @@ extern int matherr __P ((struct exception *__exc)); /* Some useful constants. */ -#if defined __USE_BSD || defined __USE_UNIX98 +#if defined __USE_BSD || defined __USE_XOPEN # define M_E 2.7182818284590452354 /* e */ # define M_LOG2E 1.4426950408889634074 /* log_2 e */ # define M_LOG10E 0.43429448190325182765 /* log_10 e */ -- cgit v1.1