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Diffstat (limited to 'winsup/cygwin/include/limits.h')
| -rw-r--r-- | winsup/cygwin/include/limits.h | 169 |
1 files changed, 0 insertions, 169 deletions
diff --git a/winsup/cygwin/include/limits.h b/winsup/cygwin/include/limits.h deleted file mode 100644 index 78c475170..000000000 --- a/winsup/cygwin/include/limits.h +++ /dev/null @@ -1,169 +0,0 @@ -/* limits.h - - Copyright 1999, 2000, 2001 Red Hat, Inc. - -This file is part of Cygwin. - -This software is a copyrighted work licensed under the terms of the -Cygwin license. Please consult the file "CYGWIN_LICENSE" for -details. */ - -#ifndef _LIMITS_H___ -#ifndef _MACH_MACHLIMITS_H_ - -/* _MACH_MACHLIMITS_H_ is used on OSF/1. */ -#define _LIMITS_H___ -#define _MACH_MACHLIMITS_H_ - -/* Number of bits in a `char'. */ -#undef CHAR_BIT -#define CHAR_BIT 8 - -/* Maximum length of a multibyte character. */ -#ifndef MB_LEN_MAX -#define MB_LEN_MAX 1 -#endif - -/* Minimum and maximum values a `signed char' can hold. */ -#undef SCHAR_MIN -#define SCHAR_MIN (-128) -#undef SCHAR_MAX -#define SCHAR_MAX 127 - -/* Maximum value an `unsigned char' can hold. (Minimum is 0). */ -#undef UCHAR_MAX -#define UCHAR_MAX 255 - -/* Minimum and maximum values a `char' can hold. */ -#ifdef __CHAR_UNSIGNED__ -#undef CHAR_MIN -#define CHAR_MIN 0 -#undef CHAR_MAX -#define CHAR_MAX 255 -#else -#undef CHAR_MIN -#define CHAR_MIN (-128) -#undef CHAR_MAX -#define CHAR_MAX 127 -#endif - -/* Minimum and maximum values a `signed short int' can hold. */ -#undef SHRT_MIN -#define SHRT_MIN (-32768) -#undef SHRT_MAX -#define SHRT_MAX 32767 - -/* Maximum value an `unsigned short int' can hold. (Minimum is 0). */ -#undef USHRT_MAX -#define USHRT_MAX 65535 - -/* Minimum and maximum values a `signed int' can hold. */ -#ifndef __INT_MAX__ -#define __INT_MAX__ 2147483647 -#endif -#undef INT_MIN -#define INT_MIN (-INT_MAX-1) -#undef INT_MAX -#define INT_MAX __INT_MAX__ - -/* Maximum value an `unsigned int' can hold. (Minimum is 0). */ -#undef UINT_MAX -#define UINT_MAX (INT_MAX * 2U + 1) - -/* Minimum and maximum values a `signed long int' can hold. - (Same as `int'). */ -#ifndef __LONG_MAX__ -#ifndef __alpha__ -#define __LONG_MAX__ 2147483647L -#else -#define __LONG_MAX__ 9223372036854775807L -# endif /* __alpha__ */ -#endif -#undef LONG_MIN -#define LONG_MIN (-LONG_MAX-1) -#undef LONG_MAX -#define LONG_MAX __LONG_MAX__ - -/* Maximum value an `unsigned long int' can hold. (Minimum is 0). */ -#undef ULONG_MAX -#define ULONG_MAX (LONG_MAX * 2UL + 1) - -/* Minimum and maximum values a `signed long long int' can hold. */ -#ifndef __LONG_LONG_MAX__ -#define __LONG_LONG_MAX__ 9223372036854775807LL -#endif - -#if defined (__GNU_LIBRARY__) ? defined (__USE_GNU) : !defined (__STRICT_ANSI__) -#undef LONG_LONG_MIN -#define LONG_LONG_MIN (-LONG_LONG_MAX-1) -#undef LONG_LONG_MAX -#define LONG_LONG_MAX __LONG_LONG_MAX__ - -/* Maximum value an `unsigned long long int' can hold. (Minimum is 0). */ -#undef ULONG_LONG_MAX -#define ULONG_LONG_MAX (LONG_LONG_MAX * 2ULL + 1) -#endif - -#if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L -/* Minimum and maximum values a `signed long long int' can hold. */ -#undef LLONG_MIN -#define LLONG_MIN (-LLONG_MAX-1) -#undef LLONG_MAX -#define LLONG_MAX __LONG_LONG_MAX__ - -/* Maximum value an `unsigned long long int' can hold. (Minimum is 0). */ -#undef ULLONG_MAX -#define ULLONG_MAX (LLONG_MAX * 2ULL + 1) -#endif - -/* Maximum number of iovcnt in a writev */ -#undef IOV_MAX -#define IOV_MAX (__INT_MAX__-1) - -/* Maximum size of ssize_t */ -#undef SSIZE_MAX -#define SSIZE_MAX (__LONG_MAX__) - -/* Maximum length of a path */ -#define PATH_MAX (260 - 1 /*NUL*/) - -/* Max num groups for a user, value taken from NT documentation */ -/* Must match <sys/param.h> NGROUPS */ -#define NGROUPS_MAX 16 - -/* WaitForMultipleObjects can't handle waiting for more than 64 objects. - This limits how many children we can fork/spawn off. */ -#define CHILD_MAX 63 - -/* # of open files per process. Actually it can be more since Cygwin - grows the dtable as necessary. We define a reasonable limit here - which is returned by getdtablesize(), sysconf(_SC_OPEN_MAX) and - getrlimit(RLIMIT_NOFILE). */ -#undef OPEN_MAX -#define OPEN_MAX 256 - -/* # of bytes in a pipe buf. This is the max # of bytes which can be - written to a pipe in one atomic operation. */ -#undef PIPE_BUF -#define PIPE_BUF 4096 - -/* POSIX values */ -/* These should never vary from one system type to another */ -/* They represent the minimum values that POSIX systems must support. - POSIX-conforming apps must not require larger values. */ -#define _POSIX_ARG_MAX 4096 -#define _POSIX_CHILD_MAX 6 -#define _POSIX_LINK_MAX 8 -#define _POSIX_MAX_CANON 255 -#define _POSIX_MAX_INPUT 255 -#define _POSIX_NAME_MAX 14 -#define _POSIX_NGROUPS_MAX 0 -#define _POSIX_OPEN_MAX 16 -#define _POSIX_PATH_MAX 255 -#define _POSIX_PIPE_BUF 512 -#define _POSIX_SSIZE_MAX 32767 -#define _POSIX_STREAM_MAX 8 -#define _POSIX_TZNAME_MAX 3 - -#endif /* _MACH_MACHLIMITS_H_ */ -#endif /* _LIMITS_H___ */ |