newlib-cygwin/newlib/libm/math/s_infconst.c

/* Infinity as a constant value.   This is used for HUGE_VAL.
 * Added by Cygnus Support.
 */

#include "fdlibm.h"

#ifndef _DOUBLE_IS_32BITS
#ifdef __IEEE_BIG_ENDIAN
const union __dmath __infinity[1] = {{{ 0x7ff00000, 0 }}};
#else
const union __dmath __infinity[1] = {{{ 0, 0x7ff00000 }}};
#endif
#else /* defined (_DOUBLE_IS_32BITS) */
const union __dmath __infinity[1] = {{{ 0x7f800000, 0 }}};
#endif /* defined (_DOUBLE_IS_32BITS) */
import newlib-2000-02-17 snapshot 2000-02-17 19:39:52 +00:00			`/* Infinity as a constant value. This is used for HUGE_VAL.`
			`* Added by Cygnus Support.`
			`*/`

			`#include "fdlibm.h"`

			`#ifndef _DOUBLE_IS_32BITS`
			`#ifdef __IEEE_BIG_ENDIAN`
2000-08-23 Werner Almesberger <Werner.Almesberger@epfl.ch> * libc/stdlib/mprec.c (ulp, b2d, d2b): changed a few expressions like x << y-z to the equivalent x << (y-z). (d2b): changed if statements with assignment to perform the assignment prior to the if check. * libc/reent/reent.c: included stdlib.h for "_free_r" prototype. * libc/unix/getpass.c (getpass): moved "echo" assignment out of if. * libc/unix/ttyname.c: included string.h for "strcpy" prototype. * libc/unix/getcwd.c (ISDOT): added parentheses to clarify && and \|\| precedence. * libc/include/sys/unistd.h: added "vfork" prototype (for popen.c). Added "_execve" prototype (for execl.c, execle.c, execv.c, and execve.c). * libc/posix/popen.c (popen): added parentheses to clarify && and \|\| precedence. * libm/math/e_cosh.c (__ieee754_cosh): changed parentheses to clarify && and \|\| precendence (and to remove pascalism). * libm/math/e_sinh.c (__ieee754_sinh): Ditto. * libm/math/s_infconst.c: added another pair of braces to all initializers for __infinity (need three: for __infinity[1] array, for union __dmath, and for i[2]). 2000-08-28 17:45:56 +00:00			`const union __dmath __infinity[1] = {{{ 0x7ff00000, 0 }}};`
import newlib-2000-02-17 snapshot 2000-02-17 19:39:52 +00:00			`#else`
2000-08-23 Werner Almesberger <Werner.Almesberger@epfl.ch> * libc/stdlib/mprec.c (ulp, b2d, d2b): changed a few expressions like x << y-z to the equivalent x << (y-z). (d2b): changed if statements with assignment to perform the assignment prior to the if check. * libc/reent/reent.c: included stdlib.h for "_free_r" prototype. * libc/unix/getpass.c (getpass): moved "echo" assignment out of if. * libc/unix/ttyname.c: included string.h for "strcpy" prototype. * libc/unix/getcwd.c (ISDOT): added parentheses to clarify && and \|\| precedence. * libc/include/sys/unistd.h: added "vfork" prototype (for popen.c). Added "_execve" prototype (for execl.c, execle.c, execv.c, and execve.c). * libc/posix/popen.c (popen): added parentheses to clarify && and \|\| precedence. * libm/math/e_cosh.c (__ieee754_cosh): changed parentheses to clarify && and \|\| precendence (and to remove pascalism). * libm/math/e_sinh.c (__ieee754_sinh): Ditto. * libm/math/s_infconst.c: added another pair of braces to all initializers for __infinity (need three: for __infinity[1] array, for union __dmath, and for i[2]). 2000-08-28 17:45:56 +00:00			`const union __dmath __infinity[1] = {{{ 0, 0x7ff00000 }}};`
import newlib-2000-02-17 snapshot 2000-02-17 19:39:52 +00:00			`#endif`
			`#else /* defined (_DOUBLE_IS_32BITS) */`
2000-08-23 Werner Almesberger <Werner.Almesberger@epfl.ch> * libc/stdlib/mprec.c (ulp, b2d, d2b): changed a few expressions like x << y-z to the equivalent x << (y-z). (d2b): changed if statements with assignment to perform the assignment prior to the if check. * libc/reent/reent.c: included stdlib.h for "_free_r" prototype. * libc/unix/getpass.c (getpass): moved "echo" assignment out of if. * libc/unix/ttyname.c: included string.h for "strcpy" prototype. * libc/unix/getcwd.c (ISDOT): added parentheses to clarify && and \|\| precedence. * libc/include/sys/unistd.h: added "vfork" prototype (for popen.c). Added "_execve" prototype (for execl.c, execle.c, execv.c, and execve.c). * libc/posix/popen.c (popen): added parentheses to clarify && and \|\| precedence. * libm/math/e_cosh.c (__ieee754_cosh): changed parentheses to clarify && and \|\| precendence (and to remove pascalism). * libm/math/e_sinh.c (__ieee754_sinh): Ditto. * libm/math/s_infconst.c: added another pair of braces to all initializers for __infinity (need three: for __infinity[1] array, for union __dmath, and for i[2]). 2000-08-28 17:45:56 +00:00			`const union __dmath __infinity[1] = {{{ 0x7f800000, 0 }}};`
import newlib-2000-02-17 snapshot 2000-02-17 19:39:52 +00:00			`#endif /* defined (_DOUBLE_IS_32BITS) */`