diff options
| author | Corinna Vinschen <corinna@vinschen.de> | 2007-06-11 21:33:43 +0400 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2007-06-11 21:33:43 +0400 |
| commit | f4cd2a1d71498ac3ec88a769fbf1f91490f2ed83 (patch) | |
| tree | 5060b2f1f61dfdb2701e291023aea112de2fb6e2 /newlib | |
| parent | 5218b0a765a50ccff72f440c90ad75d65f686974 (diff) | |
* libc/include/sys/unistd.h: Declare confstr for Cygwin.
Define confstr constants for Cygwin. Add comment.
Diffstat (limited to 'newlib')
| -rw-r--r-- | newlib/ChangeLog | 5 | ||||
| -rw-r--r-- | newlib/libc/include/sys/unistd.h | 44 |
2 files changed, 49 insertions, 0 deletions
diff --git a/newlib/ChangeLog b/newlib/ChangeLog index a92455ea8..bc680c7ce 100644 --- a/newlib/ChangeLog +++ b/newlib/ChangeLog @@ -1,3 +1,8 @@ +2007-06-11 Corinna Vinschen <corinna@vinschen.de> + + * libc/include/sys/unistd.h: Declare confstr for Cygwin. + Define confstr constants for Cygwin. Add comment. + 2007-06-10 Hans-Peter Nilsson <hp@bitrange.com> * libc/sys/mmixware/access.c (access): Do not try to use a magic diff --git a/newlib/libc/include/sys/unistd.h b/newlib/libc/include/sys/unistd.h index fee70fd28..15a21dcd3 100644 --- a/newlib/libc/include/sys/unistd.h +++ b/newlib/libc/include/sys/unistd.h @@ -27,6 +27,9 @@ int _EXFUN(chown, (const char *__path, uid_t __owner, gid_t __group )); int _EXFUN(chroot, (const char *__path )); #endif int _EXFUN(close, (int __fildes )); +#if defined(__CYGWIN__) +size_t _EXFUN(confstr, (int __name, char *__buf, size_t __len)); +#endif char _EXFUN(*ctermid, (char *__s )); char _EXFUN(*cuserid, (char *__s )); #if defined(__CYGWIN__) @@ -367,6 +370,10 @@ int _EXFUN(symlink, (const char *__name1, const char *__name2)); #define _SC_2_UPE 120 #define _SC_2_VERSION 121 +/* + * pathconf values per IEEE Std 1003.1, 2004 Edition + */ + #define _PC_LINK_MAX 0 #define _PC_MAX_CANON 1 #define _PC_MAX_INPUT 2 @@ -389,6 +396,43 @@ int _EXFUN(symlink, (const char *__name1, const char *__name2)); #define _PC_POSIX_SECURITY 91 #endif +/* + * confstr values per IEEE Std 1003.1, 2004 Edition + */ + +#ifdef __CYGWIN__ /* Only defined on Cygwin for now. */ +#define _CS_PATH 0 +#define _CS_POSIX_V6_ILP32_OFF32_CFLAGS 1 +#define _CS_XBS5_ILP32_OFF32_CFLAGS _CS_POSIX_V6_ILP32_OFF32_CFLAGS +#define _CS_POSIX_V6_ILP32_OFF32_LDFLAGS 2 +#define _CS_XBS5_ILP32_OFF32_LDFLAGS _CS_POSIX_V6_ILP32_OFF32_LDFLAGS +#define _CS_POSIX_V6_ILP32_OFF32_LIBS 3 +#define _CS_XBS5_ILP32_OFF32_LIBS _CS_POSIX_V6_ILP32_OFF32_LIBS +#define _CS_XBS5_ILP32_OFF32_LINTFLAGS 4 +#define _CS_POSIX_V6_ILP32_OFFBIG_CFLAGS 5 +#define _CS_XBS5_ILP32_OFFBIG_CFLAGS _CS_POSIX_V6_ILP32_OFFBIG_CFLAGS +#define _CS_POSIX_V6_ILP32_OFFBIG_LDFLAGS 6 +#define _CS_XBS5_ILP32_OFFBIG_LDFLAGS _CS_POSIX_V6_ILP32_OFFBIG_LDFLAGS +#define _CS_POSIX_V6_ILP32_OFFBIG_LIBS 7 +#define _CS_XBS5_ILP32_OFFBIG_LIBS _CS_POSIX_V6_ILP32_OFFBIG_LIBS +#define _CS_XBS5_ILP32_OFFBIG_LINTFLAGS 8 +#define _CS_POSIX_V6_LP64_OFF64_CFLAGS 9 +#define _CS_XBS5_LP64_OFF64_CFLAGS _CS_POSIX_V6_LP64_OFF64_CFLAGS +#define _CS_POSIX_V6_LP64_OFF64_LDFLAGS 10 +#define _CS_XBS5_LP64_OFF64_LDFLAGS _CS_POSIX_V6_LP64_OFF64_LDFLAGS +#define _CS_POSIX_V6_LP64_OFF64_LIBS 11 +#define _CS_XBS5_LP64_OFF64_LIBS _CS_POSIX_V6_LP64_OFF64_LIBS +#define _CS_XBS5_LP64_OFF64_LINTFLAGS 12 +#define _CS_POSIX_V6_LPBIG_OFFBIG_CFLAGS 13 +#define _CS_XBS5_LPBIG_OFFBIG_CFLAGS _CS_POSIX_V6_LPBIG_OFFBIG_CFLAGS +#define _CS_POSIX_V6_LPBIG_OFFBIG_LDFLAGS 14 +#define _CS_XBS5_LPBIG_OFFBIG_LDFLAGS _CS_POSIX_V6_LPBIG_OFFBIG_LDFLAGS +#define _CS_POSIX_V6_LPBIG_OFFBIG_LIBS 15 +#define _CS_XBS5_LPBIG_OFFBIG_LIBS _CS_POSIX_V6_LPBIG_OFFBIG_LIBS +#define _CS_XBS5_LPBIG_OFFBIG_LINTFLAGS 16 +#define _CS_POSIX_V6_WIDTH_RESTRICTED_ENVS 17 +#endif + /* FIXME: This is temporary until winsup gets sorted out. */ #ifdef __CYGWIN__ #define MAXPATHLEN (260 - 1 /* NUL */) |