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| author | Bernhard Reutner-Fischer <rep.dot.nop@gmail.com> | 2008-06-03 08:11:56 +0000 |
|---|---|---|
| committer | Bernhard Reutner-Fischer <rep.dot.nop@gmail.com> | 2008-06-03 08:11:56 +0000 |
| commit | 4cc4b30426c5e5a0ecf912791e3f27312438d10e (patch) | |
| tree | 81c31f4bde953f135d9e63582b162c17cc173f10 /libc/sysdeps/linux/common/ptrace.c | |
| parent | 1f124eb0280a5009f1265a9dca49fdb0d95b845e (diff) | |
- adds several config-options to allow for turning off certain features
like
o UCLIBC_HAS_GNU_ERROR
o UCLIBC_HAS_BSD_ERR
o UCLIBC_HAS_PTY
o UCLIBC_HAS_GETPT (1)
o UCLIBC_SYSCALL_STUBS
o UCLIBC_SYSCALL_STUB_WARNING
o UCLIBC_LINUX_SPECIFIC (2)
o UCLIBC_BSD_SPECIFIC (3)
o UCLIBC_NTP_LEGACY (4)
o UCLIBC_SV4_DEPRECATED (5)
o UCLIBC_HAVE_REALTIME (6)
o UCLIBC_HAVE_ADVANCED_REALTIME (7)
o UCLIBC_HAVE_EPOLL (8)
o UCLIBC_HAVE_XATTR (9)
o UCLIBC_HAVE_PROFILING (10)
(1) make non-standard getpt optional and implement standard posix_openpt
(2) fstatfs(), inotify_*(), ioperm(), iopl(), madvise(), modify_ldt(),
personality()
ppoll(), setresuid()
(3) mincore(), getdomainname(), setdomainname()
(4) ntp_adjtime(), ntp_gettime() aliases
(5) ustat() [use statfs(2) in your code instead]
(6) All marked as "(REALTIME)" in SUSv3
(7) All marked as "(ADVANCED REALTIME)" in SUSv3
(8) epoll_create(), epoll_ctl(), epoll_wait()
(9) all Extended Attributes
(10) helpers for gcc's -finstrument-functions
- Fixes _dl_exit()
- Implements sleep(3) for !UCLIBC_HAVE_REALTIME
- Implements usleep(3) for !UCLIBC_HAVE_REALTIME
- adds #warning about incorrect posix_fadvise{,64}()
- removes unused and unwanted uselib()
Net outcome is that an allnoconfig with HAVE_SHARED is now about 88k instead
of formerly 130k.
Diffstat (limited to 'libc/sysdeps/linux/common/ptrace.c')
| -rw-r--r-- | libc/sysdeps/linux/common/ptrace.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/libc/sysdeps/linux/common/ptrace.c b/libc/sysdeps/linux/common/ptrace.c index 56a21e5ce..9d6767374 100644 --- a/libc/sysdeps/linux/common/ptrace.c +++ b/libc/sysdeps/linux/common/ptrace.c @@ -4,12 +4,12 @@ * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball. */ -#include <errno.h> +#include <sys/syscall.h> #include <sys/types.h> #include <sys/ptrace.h> -#include <sys/syscall.h> #include <stdarg.h> +#if defined __NR_ptrace && defined __USE_BSD && defined __USE_MISC #define __NR___syscall_ptrace __NR_ptrace static inline _syscall4(long, __syscall_ptrace, enum __ptrace_request, request, @@ -40,3 +40,4 @@ ptrace (enum __ptrace_request request, ...) return res; } +#endif |