[ruby/fcntl] [DOC] Remove redundant directives

https://github.com/ruby/fcntl/commit/a99909a90f

ext/fcntl/fcntl.c

@@ -72,8 +72,7 @@ Init_fcntl(void)
     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.
      *
@@ -84,195 +83,168 @@ 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
-     *
+    /*
      * 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
      */
     rb_define_const(mFcntl, "O_ACCMODE", INT2FIX(O_RDONLY | O_WRONLY | O_RDWR));
 #endif
 #ifdef F_DUP2FD
-    /* Document-const: 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
-    /* Document-const: F_DUP2FD_CLOEXEC
-     *
+    /*
      * It is a FreeBSD specific constant and acts
      * similarly as F_DUP2FD but set the FD_CLOEXEC
      * flag in addition.