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-rw-r--r--ext/fcntl/depend29
-rw-r--r--ext/fcntl/fcntl.c109
-rw-r--r--ext/fcntl/fcntl.gemspec15
3 files changed, 79 insertions, 74 deletions
diff --git a/ext/fcntl/depend b/ext/fcntl/depend
index 720b67d9bf..9ce9fa30ef 100644
--- a/ext/fcntl/depend
+++ b/ext/fcntl/depend
@@ -2,6 +2,19 @@
fcntl.o: $(RUBY_EXTCONF_H)
fcntl.o: $(arch_hdrdir)/ruby/config.h
fcntl.o: $(hdrdir)/ruby.h
+fcntl.o: $(hdrdir)/ruby/assert.h
+fcntl.o: $(hdrdir)/ruby/backward.h
+fcntl.o: $(hdrdir)/ruby/backward/2/assume.h
+fcntl.o: $(hdrdir)/ruby/backward/2/attributes.h
+fcntl.o: $(hdrdir)/ruby/backward/2/bool.h
+fcntl.o: $(hdrdir)/ruby/backward/2/inttypes.h
+fcntl.o: $(hdrdir)/ruby/backward/2/limits.h
+fcntl.o: $(hdrdir)/ruby/backward/2/long_long.h
+fcntl.o: $(hdrdir)/ruby/backward/2/stdalign.h
+fcntl.o: $(hdrdir)/ruby/backward/2/stdarg.h
+fcntl.o: $(hdrdir)/ruby/defines.h
+fcntl.o: $(hdrdir)/ruby/intern.h
+fcntl.o: $(hdrdir)/ruby/internal/abi.h
fcntl.o: $(hdrdir)/ruby/internal/anyargs.h
fcntl.o: $(hdrdir)/ruby/internal/arithmetic.h
fcntl.o: $(hdrdir)/ruby/internal/arithmetic/char.h
@@ -39,6 +52,7 @@ fcntl.o: $(hdrdir)/ruby/internal/attr/noexcept.h
fcntl.o: $(hdrdir)/ruby/internal/attr/noinline.h
fcntl.o: $(hdrdir)/ruby/internal/attr/nonnull.h
fcntl.o: $(hdrdir)/ruby/internal/attr/noreturn.h
+fcntl.o: $(hdrdir)/ruby/internal/attr/packed_struct.h
fcntl.o: $(hdrdir)/ruby/internal/attr/pure.h
fcntl.o: $(hdrdir)/ruby/internal/attr/restrict.h
fcntl.o: $(hdrdir)/ruby/internal/attr/returns_nonnull.h
@@ -98,7 +112,6 @@ fcntl.o: $(hdrdir)/ruby/internal/intern/enumerator.h
fcntl.o: $(hdrdir)/ruby/internal/intern/error.h
fcntl.o: $(hdrdir)/ruby/internal/intern/eval.h
fcntl.o: $(hdrdir)/ruby/internal/intern/file.h
-fcntl.o: $(hdrdir)/ruby/internal/intern/gc.h
fcntl.o: $(hdrdir)/ruby/internal/intern/hash.h
fcntl.o: $(hdrdir)/ruby/internal/intern/io.h
fcntl.o: $(hdrdir)/ruby/internal/intern/load.h
@@ -129,7 +142,6 @@ fcntl.o: $(hdrdir)/ruby/internal/memory.h
fcntl.o: $(hdrdir)/ruby/internal/method.h
fcntl.o: $(hdrdir)/ruby/internal/module.h
fcntl.o: $(hdrdir)/ruby/internal/newobj.h
-fcntl.o: $(hdrdir)/ruby/internal/rgengc.h
fcntl.o: $(hdrdir)/ruby/internal/scan_args.h
fcntl.o: $(hdrdir)/ruby/internal/special_consts.h
fcntl.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -141,19 +153,6 @@ fcntl.o: $(hdrdir)/ruby/internal/value_type.h
fcntl.o: $(hdrdir)/ruby/internal/variable.h
fcntl.o: $(hdrdir)/ruby/internal/warning_push.h
fcntl.o: $(hdrdir)/ruby/internal/xmalloc.h
-fcntl.o: $(hdrdir)/ruby/assert.h
-fcntl.o: $(hdrdir)/ruby/backward.h
-fcntl.o: $(hdrdir)/ruby/backward/2/assume.h
-fcntl.o: $(hdrdir)/ruby/backward/2/attributes.h
-fcntl.o: $(hdrdir)/ruby/backward/2/bool.h
-fcntl.o: $(hdrdir)/ruby/backward/2/gcc_version_since.h
-fcntl.o: $(hdrdir)/ruby/backward/2/inttypes.h
-fcntl.o: $(hdrdir)/ruby/backward/2/limits.h
-fcntl.o: $(hdrdir)/ruby/backward/2/long_long.h
-fcntl.o: $(hdrdir)/ruby/backward/2/stdalign.h
-fcntl.o: $(hdrdir)/ruby/backward/2/stdarg.h
-fcntl.o: $(hdrdir)/ruby/defines.h
-fcntl.o: $(hdrdir)/ruby/intern.h
fcntl.o: $(hdrdir)/ruby/missing.h
fcntl.o: $(hdrdir)/ruby/ruby.h
fcntl.o: $(hdrdir)/ruby/st.h
diff --git a/ext/fcntl/fcntl.c b/ext/fcntl/fcntl.c
index ee42d2abe5..e34a3aeae3 100644
--- a/ext/fcntl/fcntl.c
+++ b/ext/fcntl/fcntl.c
@@ -28,7 +28,10 @@ pack up your own arguments to pass as args for locking functions, etc.
#include "ruby.h"
#include <fcntl.h>
-/* Fcntl loads the constants defined in the system's <fcntl.h> C header
+/*
+ * Document-module: Fcntl
+ *
+ * Fcntl loads the constants defined in the system's <fcntl.h> C header
* file, and used with both the fcntl(2) and open(2) POSIX system calls.
*
* To perform a fcntl(2) operation, use IO::fcntl.
@@ -61,13 +64,19 @@ pack up your own arguments to pass as args for locking functions, etc.
* f.fcntl(Fcntl::F_SETFL, Fcntl::O_NONBLOCK|m)
*
*/
+
+#define FCNTL_VERSION "1.1.0"
+
void
Init_fcntl(void)
{
VALUE mFcntl = rb_define_module("Fcntl");
+
+ /* The version string. */
+ rb_define_const(mFcntl, "VERSION", rb_str_new_cstr(FCNTL_VERSION));
+
#ifdef F_DUPFD
- /* Document-const: F_DUPFD
- *
+ /*
* Duplicate a file descriptor to the minimum unused file descriptor
* greater than or equal to the argument.
*
@@ -78,182 +87,168 @@ Init_fcntl(void)
rb_define_const(mFcntl, "F_DUPFD", INT2NUM(F_DUPFD));
#endif
#ifdef F_GETFD
- /* Document-const: F_GETFD
- *
+ /*
* Read the close-on-exec flag of a file descriptor.
*/
rb_define_const(mFcntl, "F_GETFD", INT2NUM(F_GETFD));
#endif
#ifdef F_GETLK
- /* Document-const: F_GETLK
- *
+ /*
* Determine whether a given region of a file is locked. This uses one of
* the F_*LK flags.
*/
rb_define_const(mFcntl, "F_GETLK", INT2NUM(F_GETLK));
#endif
#ifdef F_SETFD
- /* Document-const: F_SETFD
- *
+ /*
* Set the close-on-exec flag of a file descriptor.
*/
rb_define_const(mFcntl, "F_SETFD", INT2NUM(F_SETFD));
#endif
#ifdef F_GETFL
- /* Document-const: F_GETFL
- *
+ /*
* Get the file descriptor flags. This will be one or more of the O_*
* flags.
*/
rb_define_const(mFcntl, "F_GETFL", INT2NUM(F_GETFL));
#endif
#ifdef F_SETFL
- /* Document-const: F_SETFL
- *
+ /*
* Set the file descriptor flags. This will be one or more of the O_*
* flags.
*/
rb_define_const(mFcntl, "F_SETFL", INT2NUM(F_SETFL));
#endif
#ifdef F_SETLK
- /* Document-const: F_SETLK
- *
+ /*
* Acquire a lock on a region of a file. This uses one of the F_*LCK
* flags.
*/
rb_define_const(mFcntl, "F_SETLK", INT2NUM(F_SETLK));
#endif
#ifdef F_SETLKW
- /* Document-const: F_SETLKW
- *
+ /*
* Acquire a lock on a region of a file, waiting if necessary. This uses
* one of the F_*LCK flags
*/
rb_define_const(mFcntl, "F_SETLKW", INT2NUM(F_SETLKW));
#endif
#ifdef FD_CLOEXEC
- /* Document-const: FD_CLOEXEC
- *
+ /*
* the value of the close-on-exec flag.
*/
rb_define_const(mFcntl, "FD_CLOEXEC", INT2NUM(FD_CLOEXEC));
#endif
#ifdef F_RDLCK
- /* Document-const: F_RDLCK
- *
+ /*
* Read lock for a region of a file
*/
rb_define_const(mFcntl, "F_RDLCK", INT2NUM(F_RDLCK));
#endif
#ifdef F_UNLCK
- /* Document-const: F_UNLCK
- *
+ /*
* Remove lock for a region of a file
*/
rb_define_const(mFcntl, "F_UNLCK", INT2NUM(F_UNLCK));
#endif
#ifdef F_WRLCK
- /* Document-const: F_WRLCK
- *
+ /*
* Write lock for a region of a file
*/
rb_define_const(mFcntl, "F_WRLCK", INT2NUM(F_WRLCK));
#endif
#ifdef F_SETPIPE_SZ
- /* Document-const: F_SETPIPE_SZ
- *
+ /*
* Change the capacity of the pipe referred to by fd to be at least arg bytes.
*/
rb_define_const(mFcntl, "F_SETPIPE_SZ", INT2NUM(F_SETPIPE_SZ));
#endif
#ifdef F_GETPIPE_SZ
- /* Document-const: F_GETPIPE_SZ
- *
+ /*
* Return (as the function result) the capacity of the pipe referred to by fd.
*/
rb_define_const(mFcntl, "F_GETPIPE_SZ", INT2NUM(F_GETPIPE_SZ));
#endif
#ifdef O_CREAT
- /* Document-const: O_CREAT
- *
+ /*
* Create the file if it doesn't exist
*/
rb_define_const(mFcntl, "O_CREAT", INT2NUM(O_CREAT));
#endif
#ifdef O_EXCL
- /* Document-const: O_EXCL
- *
+ /*
* Used with O_CREAT, fail if the file exists
*/
rb_define_const(mFcntl, "O_EXCL", INT2NUM(O_EXCL));
#endif
#ifdef O_NOCTTY
- /* Document-const: O_NOCTTY
- *
+ /*
* Open TTY without it becoming the controlling TTY
*/
rb_define_const(mFcntl, "O_NOCTTY", INT2NUM(O_NOCTTY));
#endif
#ifdef O_TRUNC
- /* Document-const: O_TRUNC
- *
+ /*
* Truncate the file on open
*/
rb_define_const(mFcntl, "O_TRUNC", INT2NUM(O_TRUNC));
#endif
#ifdef O_APPEND
- /* Document-const: O_APPEND
- *
+ /*
* Open the file in append mode
*/
rb_define_const(mFcntl, "O_APPEND", INT2NUM(O_APPEND));
#endif
#ifdef O_NONBLOCK
- /* Document-const: O_NONBLOCK
- *
+ /*
* Open the file in non-blocking mode
*/
rb_define_const(mFcntl, "O_NONBLOCK", INT2NUM(O_NONBLOCK));
#endif
#ifdef O_NDELAY
- /* Document-const: O_NDELAY
- *
+ /*
* Open the file in non-blocking mode
*/
rb_define_const(mFcntl, "O_NDELAY", INT2NUM(O_NDELAY));
#endif
#ifdef O_RDONLY
- /* Document-const: O_RDONLY
- *
+ /*
* Open the file in read-only mode
*/
rb_define_const(mFcntl, "O_RDONLY", INT2NUM(O_RDONLY));
#endif
#ifdef O_RDWR
- /* Document-const: O_RDWR
- *
+ /*
* Open the file in read-write mode
*/
rb_define_const(mFcntl, "O_RDWR", INT2NUM(O_RDWR));
#endif
#ifdef O_WRONLY
- /* Document-const: O_WRONLY
- *
+ /*
* Open the file in write-only mode.
*/
rb_define_const(mFcntl, "O_WRONLY", INT2NUM(O_WRONLY));
#endif
-#ifdef O_ACCMODE
- /* Document-const: O_ACCMODE
- *
+#ifndef O_ACCMODE
+ int O_ACCMODE = (O_RDONLY | O_WRONLY | O_RDWR);
+#endif
+ /*
* Mask to extract the read/write flags
*/
rb_define_const(mFcntl, "O_ACCMODE", INT2FIX(O_ACCMODE));
-#else
- /* Document-const: O_ACCMODE
- *
- * Mask to extract the read/write flags
+#ifdef F_DUP2FD
+ /*
+ * It is a FreeBSD specific constant and equivalent
+ * to dup2 call.
+ */
+ rb_define_const(mFcntl, "F_DUP2FD", INT2NUM(F_DUP2FD));
+#endif
+#ifdef F_DUP2FD_CLOEXEC
+ /*
+ * It is a FreeBSD specific constant and acts
+ * similarly as F_DUP2FD but set the FD_CLOEXEC
+ * flag in addition.
*/
- rb_define_const(mFcntl, "O_ACCMODE", INT2FIX(O_RDONLY | O_WRONLY | O_RDWR));
+ rb_define_const(mFcntl, "F_DUP2FD_CLOEXEC", INT2NUM(F_DUP2FD_CLOEXEC));
#endif
}
diff --git a/ext/fcntl/fcntl.gemspec b/ext/fcntl/fcntl.gemspec
index 645c507a4d..d621bc0491 100644
--- a/ext/fcntl/fcntl.gemspec
+++ b/ext/fcntl/fcntl.gemspec
@@ -1,9 +1,19 @@
# coding: utf-8
# frozen_string_literal: true
+source_version = ["", "ext/fcntl/"].find do |dir|
+ begin
+ break File.open(File.join(__dir__, "#{dir}fcntl.c")) {|f|
+ f.gets("\n#define FCNTL_VERSION ")
+ f.gets[/\s*"(.+)"/, 1]
+ }
+ rescue Errno::ENOENT
+ end
+end
+
Gem::Specification.new do |spec|
spec.name = "fcntl"
- spec.version = "1.0.0"
+ spec.version = source_version
spec.authors = ["Yukihiro Matsumoto"]
spec.email = ["matz@ruby-lang.org"]
@@ -13,9 +23,10 @@ Gem::Specification.new do |spec|
spec.licenses = ["Ruby", "BSD-2-Clause"]
spec.files = ["ext/fcntl/extconf.rb", "ext/fcntl/fcntl.c"]
+ spec.extra_rdoc_files = [".document", ".rdoc_options", "LICENSE.txt", "README.md"]
spec.bindir = "exe"
spec.executables = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
spec.require_paths = ["lib"]
spec.extensions = "ext/fcntl/extconf.rb"
- spec.required_ruby_version = ">= 2.3.0"
+ spec.required_ruby_version = ">= 2.5.0"
end
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-19 04:44:01 +0000