* file.c (sys/time.h): include after unistd.h to get rid of
mismatch on struct stat and some system call functions on Linux.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47886 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Note: Some of the fixes are for newlib in general but not NaCl-specific.
* include/ruby/intern.h (rb_fd_select): declare struct timeval, or the
struct gets local to the function in C99.
* file.c (#include): add nacl/stat.h for PNaCl.
(utimes): added a declaration for PNaCl.
(stat_atimespec): stat::st_atimensec is long long but
timespec::tv_nsec is long in PNaCl.
(stat_mtimespec, stat_ctimespec): ditto.
(rb_group_member): disable getgroups unless HAVE_GETGROUPS.
(eaccess): unify the fallback to generic defined(USE_GETEUID).
* io.c: include sys/time.h for struct timeval.
(rb_close_before_exec): nothing we can do if F_GETFD is not
available.
(ioctl): pnacl newlib actually doesn't have ioctl.
* process.c (maxgroups): it is used iff
defined(_SC_NGROUPS_MAX) || defined(NGROUPS_MAX) but not
defined(HAVE_GETGROUPS) || defined(HAVE_SETGROUPS).
(obj2gid): fail unless the object is a Fixnum if getgrnam is not
available.
(disable_child_handler_fork_child): sigaction is not available in
PNaCl newlib.
* configure.in (warnflags, strict_warnflags): avoid -ansi for strlcpy.
(rb_cv_gcc_atomic_builtins): also check
__atomic_or_etch because it is used in ruby_atomic.h.
(rb_cv_gcc_sync_builtins): ditto.
(HAVE_GETGRNAM): added.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47882 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in (RUBY_NACL and others): Supports PNaCl.
* dln.c: replace the old hacky dynamic loading over HTTP with nacl_io.
* file.c: tenatively use access(2) instead of eaccess.
(rb_file_load_ok): weaken with attribute but not by postprocess.
* io.c (socket.h): now NaCl has socket.h
(flock): disable here instead of nacl/ioctl.h
* nacl/GNUmakefile.in (CC, LD, NM, AR, AS, RANLIB, OBJDUMP, OBJCOPY):
respect path to them if they are absolute.
This helps naclports to build ruby in their source tree.
(PROGRAM_NMF, .SUFFIXES): support .pnexe for PNaCl.
(ruby.o, file.o): move the hack to attributes in ruby.c and file.c
* nacl/ioctl.h: removed. move the hack to io.c.
* nacl/nacl-config.rb: support arm, pnacl and others.
* nacl/pepper_main.c: support build in a naclports tree.
* ruby.c (rb_load_file): weaken with attribute but not by postprocess.
The patch is by sbc@google.com and the Native Client Authors.
It is available at:
* 873ca4910a/ports/ruby/nacl.patch
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Reduces GC malloc pressure (MAXPATHLEN is 4096 on my system),
rb_find_file_safe hits this path at least twice every time
ruby starts.
* file.c (rb_find_file_ext_safe): clear tmp buffer on failure
(rb_find_file_safe): ditto
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47664 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
cleaned up the rdoc style for this method, more to follow.
Originally reported by Michael Renner [Bug #10067]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46978 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
is supported on AIX, HP-UX, and Solaris, by using the value of
struct statvfs.f_basetype.
* configure.in (HAVE_STRUCT_STATVFS_F_BASETYPE): check struct
statvfs.f_basetype which is available on AIX, HP-UX, and Solaris.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45790 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
struct statvfs in addition to fstatfs(2) and fstatvfs(2).
This fixes error in Solaris. [Bug #9788] [ruby-dev:48145]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45768 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
to support OpenBSD.
* file.c (statfs_type): use above macro to switch.
* file.c (statfs_inspect): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45734 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in: on NetBSD fstatfs is obsoleted.
* file.c: support NetBSD for File::Statfs.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45733 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in: check if fsid_t is defined.
* file.c (statfs_fsid): fsid_t may not be defined, assume long in
that case.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45678 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* file.c (statfs_fsid): use union to suppress strict-aliasing
warning.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45669 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
fstatfs(2).
* test/ruby/test_file.rb (TestFile#test_statfs): skip if IO#stafs is not
implemented.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45668 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* file.c: remove unnecessary the source path from EEXIST error
messages and show the destination path only. [ruby-core:59202]
[Feature #9263]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44313 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* file.c (rb_readlink): fix buffer overflow on a long symlink. since
rb_str_modify_expand() expands from its length but not its capacity,
need to set the length properly for each expansion.
[ruby-core:58592] [Bug #9157]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43853 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* file.c (GetLastError): already defined in windows.h on nowadays
cygwin, and caused the confliction with the system provided
definition on cygwin64. by @kou1okada [Fixes GH-433].
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