Ruby  2.1.10p492(2016-04-01revision54464)
Data Structures | Macros | Functions | Variables
file.c File Reference
#include "ruby/ruby.h"
#include "ruby/io.h"
#include "ruby/util.h"
#include "ruby/thread.h"
#include "dln.h"
#include "internal.h"
#include <ctype.h>
#include <time.h>
#include <sys/types.h>
#include <sys/stat.h>

Go to the source code of this file.

Data Structures

struct  chown_args
 
struct  utime_args
 
struct  utimbuf
 

Macros

#define MAXPATHLEN   1024
 
#define lstat   stat
 
#define STAT(p, s)   stat((p), (s))
 
#define insecure_obj_p(obj, level)   ((level) >= 4 || ((level) > 0 && OBJ_TAINTED(obj)))
 
#define ST2UINT(val)   ((val) & ~(~1UL << (sizeof(val) * CHAR_BIT - 1)))
 
#define NUM2DEVT(v)   NUM2UINT(v)
 
#define DEVT2NUM(v)   UINT2NUM(v)
 
#define PRI_DEVT_PREFIX   ""
 
#define S_IXUGO   (S_IXUSR | S_IXGRP | S_IXOTH)
 
#define S_ISDIR(m)   (((m) & S_IFMT) == S_IFDIR)
 
#define S_ISBLK(m)   (0) /* anytime false */
 
#define S_ISCHR(m)   (((m) & S_IFMT) == S_IFCHR)
 
#define S_IRUGO   (S_IRUSR | S_IRGRP | S_IROTH)
 
#define S_IWUGO   (S_IWUSR | S_IWGRP | S_IWOTH)
 
#define S_ISREG(m)   (((m) & S_IFMT) == S_IFREG)
 
#define rb_file_s_lchmod   rb_f_notimplement
 
#define rb_file_s_lchown   rb_f_notimplement
 
#define utime_failed(path, tsp, atime, mtime)   rb_sys_fail_path(path)
 
#define rb_file_s_link   rb_f_notimplement
 
#define rb_file_s_symlink   rb_f_notimplement
 
#define rb_file_s_readlink   rb_f_notimplement
 
#define isdirsep(x)   ((x) == '/')
 
#define USE_NTFS   0
 
#define istrailinggarbage(x)   0
 
#define Next(p, e, enc)   ((p) + rb_enc_mbclen((p), (e), (enc)))
 
#define Inc(p, e, enc)   ((p) = Next((p), (e), (enc)))
 
#define has_unc(buf)   0
 
#define nextdirsep   rb_enc_path_next
 
#define skipprefix(path, end, enc)   (path)
 
#define strrdirsep   rb_enc_path_last_separator
 
#define BUFCHECK(cond)
 
#define BUFINIT()
 
#define EXPAND_PATH_BUFFER()   rb_usascii_str_new(0, MAXPATHLEN + 2)
 
#define expand_path(fname, dname, abs_mode, long_name, result)   str_shrink(rb_file_expand_path_internal(fname, dname, abs_mode, long_name, result))
 
#define check_expand_path_args(fname, dname)
 
#define fncomp   strncmp
 
#define rb_file_s_truncate   rb_f_notimplement
 
#define rb_file_truncate   rb_f_notimplement
 
#define LOCK_SH   1
 
#define LOCK_EX   2
 
#define LOCK_NB   4
 
#define LOCK_UN   8
 
#define CHECK(n)   test_check((n), argc, argv)
 
#define ENABLE_PATH_CHECK   1
 
#define S_IWOTH   002
 
#define fpath_check(path)   path_check_0((path), FALSE)
 
#define O_BINARY   0
 

Functions

int flock (int, int)
 
static VALUE file_path_convert (VALUE name)
 
static rb_encodingcheck_path_encoding (VALUE str)
 
VALUE rb_get_path_check_to_string (VALUE obj, int level)
 
VALUE rb_get_path_check_convert (VALUE obj, VALUE tmp, int level)
 
static VALUE rb_get_path_check (VALUE obj, int level)
 
VALUE rb_get_path_no_checksafe (VALUE obj)
 
VALUE rb_get_path (VALUE obj)
 
VALUE rb_str_encode_ospath (VALUE path)
 
static long apply2files (void(*func)(const char *, VALUE, void *), VALUE vargs, void *arg)
 
static VALUE rb_file_path (VALUE obj)
 
static size_t stat_memsize (const void *p)
 
static VALUE stat_new_0 (VALUE klass, const struct stat *st)
 
VALUE rb_stat_new (const struct stat *st)
 
static struct statget_stat (VALUE self)
 
static struct timespec stat_mtimespec (struct stat *st)
 
static VALUE rb_stat_cmp (VALUE self, VALUE other)
 
static VALUE rb_stat_dev (VALUE self)
 
static VALUE rb_stat_dev_major (VALUE self)
 
static VALUE rb_stat_dev_minor (VALUE self)
 
static VALUE rb_stat_ino (VALUE self)
 
static VALUE rb_stat_mode (VALUE self)
 
static VALUE rb_stat_nlink (VALUE self)
 
static VALUE rb_stat_uid (VALUE self)
 
static VALUE rb_stat_gid (VALUE self)
 
static VALUE rb_stat_rdev (VALUE self)
 
static VALUE rb_stat_rdev_major (VALUE self)
 
static VALUE rb_stat_rdev_minor (VALUE self)
 
static VALUE rb_stat_size (VALUE self)
 
static VALUE rb_stat_blksize (VALUE self)
 
static VALUE rb_stat_blocks (VALUE self)
 
static struct timespec stat_atimespec (struct stat *st)
 
static VALUE stat_atime (struct stat *st)
 
static VALUE stat_mtime (struct stat *st)
 
static struct timespec stat_ctimespec (struct stat *st)
 
static VALUE stat_ctime (struct stat *st)
 
static VALUE rb_stat_atime (VALUE self)
 
static VALUE rb_stat_mtime (VALUE self)
 
static VALUE rb_stat_ctime (VALUE self)
 
static VALUE rb_stat_inspect (VALUE self)
 
static int rb_stat (VALUE file, struct stat *st)
 
static VALUE rb_file_s_stat (VALUE klass, VALUE fname)
 
static VALUE rb_io_stat (VALUE obj)
 
static VALUE rb_file_s_lstat (VALUE klass, VALUE fname)
 
static VALUE rb_file_lstat (VALUE obj)
 
static int rb_group_member (GETGROUPS_T gid)
 
int eaccess (const char *path, int mode)
 
VALUE rb_file_directory_p (VALUE obj, VALUE fname)
 
static VALUE rb_file_pipe_p (VALUE obj, VALUE fname)
 
static VALUE rb_file_symlink_p (VALUE obj, VALUE fname)
 
static VALUE rb_file_socket_p (VALUE obj, VALUE fname)
 
static VALUE rb_file_blockdev_p (VALUE obj, VALUE fname)
 
static VALUE rb_file_chardev_p (VALUE obj, VALUE fname)
 
static VALUE rb_file_exist_p (VALUE obj, VALUE fname)
 
static VALUE rb_file_exists_p (VALUE obj, VALUE fname)
 
static VALUE rb_file_readable_p (VALUE obj, VALUE fname)
 
static VALUE rb_file_readable_real_p (VALUE obj, VALUE fname)
 
static VALUE rb_file_world_readable_p (VALUE obj, VALUE fname)
 
static VALUE rb_file_writable_p (VALUE obj, VALUE fname)
 
static VALUE rb_file_writable_real_p (VALUE obj, VALUE fname)
 
static VALUE rb_file_world_writable_p (VALUE obj, VALUE fname)
 
static VALUE rb_file_executable_p (VALUE obj, VALUE fname)
 
static VALUE rb_file_executable_real_p (VALUE obj, VALUE fname)
 
static VALUE rb_file_file_p (VALUE obj, VALUE fname)
 
static VALUE rb_file_zero_p (VALUE obj, VALUE fname)
 
static VALUE rb_file_size_p (VALUE obj, VALUE fname)
 
static VALUE rb_file_owned_p (VALUE obj, VALUE fname)
 
static VALUE rb_file_rowned_p (VALUE obj, VALUE fname)
 
static VALUE rb_file_grpowned_p (VALUE obj, VALUE fname)
 
static VALUE rb_file_suid_p (VALUE obj, VALUE fname)
 
static VALUE rb_file_sgid_p (VALUE obj, VALUE fname)
 
static VALUE rb_file_sticky_p (VALUE obj, VALUE fname)
 
static VALUE rb_file_identical_p (VALUE obj, VALUE fname1, VALUE fname2)
 
static VALUE rb_file_s_size (VALUE klass, VALUE fname)
 
static VALUE rb_file_ftype (const struct stat *st)
 
static VALUE rb_file_s_ftype (VALUE klass, VALUE fname)
 
static VALUE rb_file_s_atime (VALUE klass, VALUE fname)
 
static VALUE rb_file_atime (VALUE obj)
 
static VALUE rb_file_s_mtime (VALUE klass, VALUE fname)
 
static VALUE rb_file_mtime (VALUE obj)
 
static VALUE rb_file_s_ctime (VALUE klass, VALUE fname)
 
static VALUE rb_file_ctime (VALUE obj)
 
static VALUE rb_file_size (VALUE obj)
 
static void chmod_internal (const char *path, VALUE pathv, void *mode)
 
static VALUE rb_file_s_chmod (int argc, VALUE *argv)
 
static VALUE rb_file_chmod (VALUE obj, VALUE vmode)
 
static void chown_internal (const char *path, VALUE pathv, void *arg)
 
static VALUE rb_file_s_chown (int argc, VALUE *argv)
 
static VALUE rb_file_chown (VALUE obj, VALUE owner, VALUE group)
 
static void utime_internal (const char *path, VALUE pathv, void *arg)
 
static VALUE rb_file_s_utime (int argc, VALUE *argv)
 
 NORETURN (static void sys_fail2(VALUE, VALUE))
 
static void sys_fail2 (VALUE s1, VALUE s2)
 
static void unlink_internal (const char *path, VALUE pathv, void *arg)
 
static VALUE rb_file_s_unlink (VALUE klass, VALUE args)
 
static VALUE rb_file_s_rename (VALUE klass, VALUE from, VALUE to)
 
static VALUE rb_file_s_umask (int argc, VALUE *argv)
 
static char * skiproot (const char *path, const char *end, rb_encoding *enc)
 
char * rb_enc_path_next (const char *s, const char *e, rb_encoding *enc)
 
char * rb_enc_path_skip_prefix (const char *path, const char *end, rb_encoding *enc)
 
static char * skipprefixroot (const char *path, const char *end, rb_encoding *enc)
 
char * rb_enc_path_last_separator (const char *path, const char *end, rb_encoding *enc)
 
static char * chompdirsep (const char *path, const char *end, rb_encoding *enc)
 
char * rb_enc_path_end (const char *path, const char *end, rb_encoding *enc)
 
static VALUE copy_home_path (VALUE result, const char *dir)
 
VALUE rb_home_dir_of (VALUE user, VALUE result)
 
VALUE rb_default_home_dir (VALUE result)
 
static char * append_fspath (VALUE result, VALUE fname, char *dir, rb_encoding **enc, rb_encoding *fsenc)
 
VALUE rb_file_expand_path_internal (VALUE fname, VALUE dname, int abs_mode, int long_name, VALUE result)
 
static VALUE str_shrink (VALUE str)
 
static VALUE file_expand_path_1 (VALUE fname)
 
VALUE rb_file_expand_path (VALUE fname, VALUE dname)
 
VALUE rb_file_expand_path_fast (VALUE fname, VALUE dname)
 
VALUE rb_file_s_expand_path (int argc, VALUE *argv)
 
VALUE rb_file_absolute_path (VALUE fname, VALUE dname)
 
VALUE rb_file_s_absolute_path (int argc, VALUE *argv)
 
static void realpath_rec (long *prefixlenp, VALUE *resolvedp, const char *unresolved, VALUE loopcheck, int strict, int last)
 
VALUE rb_realpath_internal (VALUE basedir, VALUE path, int strict)
 
static VALUE rb_file_s_realpath (int argc, VALUE *argv, VALUE klass)
 
static VALUE rb_file_s_realdirpath (int argc, VALUE *argv, VALUE klass)
 
static size_t rmext (const char *p, long l0, long l1, const char *e, long l2, rb_encoding *enc)
 
const char * ruby_enc_find_basename (const char *name, long *baselen, long *alllen, rb_encoding *enc)
 
static VALUE rb_file_s_basename (int argc, VALUE *argv)
 
static VALUE rb_file_s_dirname (VALUE klass, VALUE fname)
 
VALUE rb_file_dirname (VALUE fname)
 
const char * ruby_enc_find_extname (const char *name, long *len, rb_encoding *enc)
 
static VALUE rb_file_s_extname (VALUE klass, VALUE fname)
 
static VALUE rb_file_s_path (VALUE klass, VALUE fname)
 
static VALUE rb_file_s_split (VALUE klass, VALUE path)
 
static VALUE rb_file_join (VALUE ary, VALUE sep)
 
static VALUE file_inspect_join (VALUE ary, VALUE argp, int recur)
 
static VALUE rb_file_s_join (VALUE klass, VALUE args)
 
static VALUE rb_thread_flock (void *data)
 
static VALUE rb_file_flock (VALUE obj, VALUE operation)
 
static void test_check (int n, int argc, VALUE *argv)
 
static VALUE rb_f_test (int argc, VALUE *argv)
 
static VALUE rb_stat_s_alloc (VALUE klass)
 
static VALUE rb_stat_init (VALUE obj, VALUE fname)
 
static VALUE rb_stat_init_copy (VALUE copy, VALUE orig)
 
static VALUE rb_stat_ftype (VALUE obj)
 
static VALUE rb_stat_d (VALUE obj)
 
static VALUE rb_stat_p (VALUE obj)
 
static VALUE rb_stat_l (VALUE obj)
 
static VALUE rb_stat_S (VALUE obj)
 
static VALUE rb_stat_b (VALUE obj)
 
static VALUE rb_stat_c (VALUE obj)
 
static VALUE rb_stat_owned (VALUE obj)
 
static VALUE rb_stat_rowned (VALUE obj)
 
static VALUE rb_stat_grpowned (VALUE obj)
 
static VALUE rb_stat_r (VALUE obj)
 
static VALUE rb_stat_R (VALUE obj)
 
static VALUE rb_stat_wr (VALUE obj)
 
static VALUE rb_stat_w (VALUE obj)
 
static VALUE rb_stat_W (VALUE obj)
 
static VALUE rb_stat_ww (VALUE obj)
 
static VALUE rb_stat_x (VALUE obj)
 
static VALUE rb_stat_X (VALUE obj)
 
static VALUE rb_stat_f (VALUE obj)
 
static VALUE rb_stat_z (VALUE obj)
 
static VALUE rb_stat_s (VALUE obj)
 
static VALUE rb_stat_suid (VALUE obj)
 
static VALUE rb_stat_sgid (VALUE obj)
 
static VALUE rb_stat_sticky (VALUE obj)
 
void rb_file_const (const char *name, VALUE value)
 
int rb_is_absolute_path (const char *path)
 
static int path_check_0 (VALUE path, int execpath)
 
int rb_path_check (const char *path)
 
static void * loadopen_func (void *arg)
 
int rb_file_load_ok (const char *path)
 
static int is_explicit_relative (const char *path)
 
static VALUE copy_path_class (VALUE path, VALUE orig)
 
int rb_find_file_ext (VALUE *filep, const char *const *ext)
 
int rb_find_file_ext_safe (VALUE *filep, const char *const *ext, int safe_level)
 
VALUE rb_find_file (VALUE path)
 
VALUE rb_find_file_safe (VALUE path, int safe_level)
 
static void define_filetest_function (const char *name, VALUE(*func)(ANYARGS), int argc)
 
void Init_File (void)
 

Variables

VALUE rb_cFile
 
VALUE rb_mFileTest
 
VALUE rb_cStat
 
static const rb_data_type_t stat_data_type
 
static VALUE separator
 
VALUE rb_mFConst
 
static const char null_device []
 

Macro Definition Documentation

◆ BUFCHECK

#define BUFCHECK (   cond)
Value:
do {\
bdiff = p - buf;\
if (cond) {\
do {buflen *= 2;} while (cond);\
rb_str_resize(result, buflen);\
p = buf + bdiff;\
pend = buf + buflen;\
}\
} while (0)
#define cond(node)
Definition: ripper.c:427
unsigned char buf[MIME_BUF_SIZE]
Definition: nkf.c:4308
static VALUE result
Definition: nkf.c:40
#define RSTRING_PTR(str)
Definition: ruby.h:845

Definition at line 2960 of file file.c.

Referenced by rb_file_expand_path_internal().

◆ BUFINIT

#define BUFINIT ( )
Value:
(\
buflen = RSTRING_LEN(result),\
pend = p + buflen)
#define RSTRING_LEN(str)
Definition: ruby.h:841
unsigned char buf[MIME_BUF_SIZE]
Definition: nkf.c:4308
static VALUE result
Definition: nkf.c:40
#define RSTRING_PTR(str)
Definition: ruby.h:845

Definition at line 2971 of file file.c.

Referenced by rb_file_expand_path_internal().

◆ CHECK

#define CHECK (   n)    test_check((n), argc, argv)

Definition at line 4439 of file file.c.

Referenced by rb_f_test().

◆ check_expand_path_args

#define check_expand_path_args (   fname,
  dname 
)
Value:
(((fname) = rb_get_path(fname)), \
(void)(NIL_P(dname) ? (dname) : ((dname) = rb_get_path(dname))))
VALUE rb_get_path(VALUE obj)
Definition: file.c:226
#define NIL_P(v)
Definition: ruby.h:438

Definition at line 3411 of file file.c.

Referenced by rb_file_absolute_path(), and rb_file_expand_path().

◆ DEVT2NUM

#define DEVT2NUM (   v)    UINT2NUM(v)

Definition at line 436 of file file.c.

Referenced by rb_stat_dev(), rb_stat_rdev(), rb_stat_rdev_major(), and rb_stat_rdev_minor().

◆ ENABLE_PATH_CHECK

#define ENABLE_PATH_CHECK   1

Definition at line 5300 of file file.c.

◆ expand_path

#define expand_path (   fname,
  dname,
  abs_mode,
  long_name,
  result 
)    str_shrink(rb_file_expand_path_internal(fname, dname, abs_mode, long_name, result))

Definition at line 3408 of file file.c.

Referenced by rb_file_absolute_path(), rb_file_expand_path(), and rb_file_expand_path_fast().

◆ EXPAND_PATH_BUFFER

#define EXPAND_PATH_BUFFER ( )    rb_usascii_str_new(0, MAXPATHLEN + 2)

◆ fncomp

#define fncomp   strncmp

Referenced by rmext().

◆ fpath_check

#define fpath_check (   path)    path_check_0((path), FALSE)

Definition at line 5355 of file file.c.

Referenced by rb_find_file_ext_safe(), and rb_find_file_safe().

◆ has_unc

#define has_unc (   buf)    0

Definition at line 2777 of file file.c.

◆ Inc

#define Inc (   p,
  e,
  enc 
)    ((p) = Next((p), (e), (enc)))

◆ insecure_obj_p

#define insecure_obj_p (   obj,
  level 
)    ((level) >= 4 || ((level) > 0 && OBJ_TAINTED(obj)))

Definition at line 144 of file file.c.

Referenced by rb_get_path_check_convert(), and rb_get_path_check_to_string().

◆ isdirsep

#define isdirsep (   x)    ((x) == '/')

◆ istrailinggarbage

#define istrailinggarbage (   x)    0

Definition at line 2768 of file file.c.

Referenced by rb_file_expand_path_internal(), and ruby_enc_find_extname().

◆ LOCK_EX

#define LOCK_EX   2

Definition at line 4306 of file file.c.

Referenced by flock_winnt(), and Init_File().

◆ LOCK_NB

#define LOCK_NB   4

Definition at line 4309 of file file.c.

Referenced by flock_winnt(), Init_File(), and rb_file_flock().

◆ LOCK_SH

#define LOCK_SH   1

Definition at line 4303 of file file.c.

Referenced by flock_winnt(), and Init_File().

◆ LOCK_UN

#define LOCK_UN   8

Definition at line 4312 of file file.c.

Referenced by flock_winnt(), and Init_File().

◆ lstat

#define lstat   stat

◆ MAXPATHLEN

#define MAXPATHLEN   1024

◆ Next

#define Next (   p,
  e,
  enc 
)    ((p) + rb_enc_mbclen((p), (e), (enc)))

Definition at line 2771 of file file.c.

◆ nextdirsep

#define nextdirsep   rb_enc_path_next

Definition at line 2845 of file file.c.

Referenced by rb_file_expand_path_internal().

◆ NUM2DEVT

#define NUM2DEVT (   v)    NUM2UINT(v)

Definition at line 433 of file file.c.

Referenced by rb_stat_inspect().

◆ O_BINARY

#define O_BINARY   0

Referenced by Init_File().

◆ PRI_DEVT_PREFIX

#define PRI_DEVT_PREFIX   ""

Definition at line 439 of file file.c.

Referenced by rb_stat_inspect().

◆ rb_file_s_lchmod

#define rb_file_s_lchmod   rb_f_notimplement

Definition at line 2220 of file file.c.

Referenced by Init_File().

◆ rb_file_s_lchown

#define rb_file_s_lchown   rb_f_notimplement

Definition at line 2364 of file file.c.

Referenced by Init_File().

◆ rb_file_s_link

#define rb_file_s_link   rb_f_notimplement

Definition at line 2550 of file file.c.

Referenced by Init_File().

◆ rb_file_s_readlink

#define rb_file_s_readlink   rb_f_notimplement

Definition at line 2633 of file file.c.

Referenced by Init_File().

◆ rb_file_s_symlink

#define rb_file_s_symlink   rb_f_notimplement

Definition at line 2581 of file file.c.

Referenced by Init_File().

◆ rb_file_s_truncate

#define rb_file_s_truncate   rb_f_notimplement

Definition at line 4251 of file file.c.

Referenced by Init_File().

◆ rb_file_truncate

#define rb_file_truncate   rb_f_notimplement

Definition at line 4299 of file file.c.

Referenced by Init_File().

◆ S_IRUGO

#define S_IRUGO   (S_IRUSR | S_IRGRP | S_IROTH)

◆ S_ISBLK

#define S_ISBLK (   m)    (0) /* anytime false */

◆ S_ISCHR

#define S_ISCHR (   m)    (((m) & S_IFMT) == S_IFCHR)

◆ S_ISDIR

#define S_ISDIR (   m)    (((m) & S_IFMT) == S_IFDIR)

◆ S_ISREG

#define S_ISREG (   m)    (((m) & S_IFMT) == S_IFREG)

Definition at line 1595 of file file.c.

Referenced by rb_file_file_p(), rb_file_ftype(), rb_file_load_ok(), and rb_stat_f().

◆ S_IWOTH

#define S_IWOTH   002

◆ S_IWUGO

#define S_IWUGO   (S_IWUSR | S_IWGRP | S_IWOTH)

◆ S_IXUGO

#define S_IXUGO   (S_IXUSR | S_IXGRP | S_IXOTH)

◆ skipprefix

#define skipprefix (   path,
  end,
  enc 
)    (path)

◆ ST2UINT

#define ST2UINT (   val)    ((val) & ~(~1UL << (sizeof(val) * CHAR_BIT - 1)))

Definition at line 430 of file file.c.

Referenced by rb_stat_mode().

◆ STAT

#define STAT (   p,
 
)    stat((p), (s))

Definition at line 110 of file file.c.

Referenced by eaccess(), path_check_0(), rb_stat(), and rb_stat_init().

◆ strrdirsep

#define strrdirsep   rb_enc_path_last_separator

◆ USE_NTFS

#define USE_NTFS   0

Definition at line 2761 of file file.c.

◆ utime_failed

#define utime_failed (   path,
  tsp,
  atime,
  mtime 
)    rb_sys_fail_path(path)

Definition at line 2407 of file file.c.

Referenced by utime_internal().

Function Documentation

◆ append_fspath()

static char* append_fspath ( VALUE  result,
VALUE  fname,
char *  dir,
rb_encoding **  enc,
rb_encoding fsenc 
)
static

◆ apply2files()

static long apply2files ( void(*)(const char *, VALUE, void *)  func,
VALUE  vargs,
void *  arg 
)
static

◆ check_path_encoding()

static rb_encoding* check_path_encoding ( VALUE  str)
static

◆ chmod_internal()

static void chmod_internal ( const char *  path,
VALUE  pathv,
void *  mode 
)
static

Definition at line 2113 of file file.c.

References rb_sys_fail_path.

Referenced by rb_file_s_chmod().

◆ chompdirsep()

static char* chompdirsep ( const char *  path,
const char *  end,
rb_encoding enc 
)
static

◆ chown_internal()

static void chown_internal ( const char *  path,
VALUE  pathv,
void *  arg 
)
static

Definition at line 2229 of file file.c.

References chown(), chown_args::group, chown_args::owner, and rb_sys_fail_path.

Referenced by rb_file_s_chown().

◆ copy_home_path()

static VALUE copy_home_path ( VALUE  result,
const char *  dir 
)
static

◆ copy_path_class()

static VALUE copy_path_class ( VALUE  path,
VALUE  orig 
)
static

Definition at line 5428 of file file.c.

References OBJ_FREEZE, rb_obj_class(), RBASIC_SET_CLASS, and str_shrink().

Referenced by rb_find_file_ext_safe(), and rb_find_file_safe().

◆ define_filetest_function()

static void define_filetest_function ( const char *  name,
VALUE(*)(ANYARGS func,
int  argc 
)
static

Definition at line 5570 of file file.c.

References argc, func, name, rb_cFile, rb_define_module_function(), rb_define_singleton_method(), and rb_mFileTest.

Referenced by Init_File().

◆ eaccess()

int eaccess ( const char *  path,
int  mode 
)

◆ file_expand_path_1()

static VALUE file_expand_path_1 ( VALUE  fname)
static

Definition at line 3416 of file file.c.

References EXPAND_PATH_BUFFER, Qnil, and rb_file_expand_path_internal().

Referenced by rb_find_file_ext_safe(), and rb_find_file_safe().

◆ file_inspect_join()

static VALUE file_inspect_join ( VALUE  ary,
VALUE  argp,
int  recur 
)
static

Definition at line 4098 of file file.c.

References rb_eArgError, rb_file_join(), rb_raise(), and recur.

Referenced by rb_file_join().

◆ file_path_convert()

static VALUE file_path_convert ( VALUE  name)
static

◆ flock()

int flock ( int  ,
int   
)

Definition at line 125 of file flock.c.

Referenced by rb_thread_flock().

◆ get_stat()

static struct stat* get_stat ( VALUE  self)
static

◆ Init_File()

void Init_File ( void  )

Definition at line 5623 of file file.c.

References define_filetest_function(), INT2FIX, LOCK_EX, LOCK_NB, LOCK_SH, LOCK_UN, null_device, O_BINARY, O_NONBLOCK, PATH_SEP, Qnil, rb_cFile, rb_cIO, rb_cObject, rb_cStat, rb_define_alloc_func(), rb_define_class(), rb_define_class_under(), rb_define_const(), rb_define_global_function(), rb_define_method(), rb_define_module(), rb_define_module_under(), rb_define_singleton_method(), rb_f_test(), rb_file_atime(), rb_file_blockdev_p(), rb_file_chardev_p(), rb_file_chmod(), rb_file_chown(), rb_file_ctime(), rb_file_directory_p(), rb_file_executable_p(), rb_file_executable_real_p(), rb_file_exist_p(), rb_file_exists_p(), rb_file_file_p(), rb_file_flock(), rb_file_grpowned_p(), rb_file_identical_p(), rb_file_lstat(), rb_file_mtime(), rb_file_owned_p(), rb_file_path(), rb_file_pipe_p(), rb_file_readable_p(), rb_file_readable_real_p(), rb_file_s_absolute_path(), rb_file_s_atime(), rb_file_s_basename(), rb_file_s_chmod(), rb_file_s_chown(), rb_file_s_ctime(), rb_file_s_dirname(), rb_file_s_expand_path(), rb_file_s_extname(), rb_file_s_ftype(), rb_file_s_join(), rb_file_s_lchmod, rb_file_s_lchown, rb_file_s_link, rb_file_s_lstat(), rb_file_s_mtime(), rb_file_s_path(), rb_file_s_readlink, rb_file_s_realdirpath(), rb_file_s_realpath(), rb_file_s_rename(), rb_file_s_size(), rb_file_s_split(), rb_file_s_stat(), rb_file_s_symlink, rb_file_s_truncate, rb_file_s_umask(), rb_file_s_unlink(), rb_file_s_utime(), rb_file_sgid_p(), rb_file_size(), rb_file_size_p(), rb_file_socket_p(), rb_file_sticky_p(), rb_file_suid_p(), rb_file_symlink_p(), rb_file_truncate, rb_file_world_readable_p(), rb_file_world_writable_p(), rb_file_writable_p(), rb_file_writable_real_p(), rb_file_zero_p(), rb_include_module(), rb_io_stat(), rb_mComparable, rb_mFConst, rb_mFileTest, rb_obj_freeze(), rb_stat_atime(), rb_stat_b(), rb_stat_blksize(), rb_stat_blocks(), rb_stat_c(), rb_stat_cmp(), rb_stat_ctime(), rb_stat_d(), rb_stat_dev(), rb_stat_dev_major(), rb_stat_dev_minor(), rb_stat_f(), rb_stat_ftype(), rb_stat_gid(), rb_stat_grpowned(), rb_stat_init(), rb_stat_init_copy(), rb_stat_ino(), rb_stat_inspect(), rb_stat_l(), rb_stat_mode(), rb_stat_mtime(), rb_stat_nlink(), rb_stat_owned(), rb_stat_p(), rb_stat_r(), rb_stat_R(), rb_stat_rdev(), rb_stat_rdev_major(), rb_stat_rdev_minor(), rb_stat_S(), rb_stat_s(), rb_stat_s_alloc(), rb_stat_sgid(), rb_stat_size(), rb_stat_sticky(), rb_stat_suid(), rb_stat_uid(), rb_stat_w(), rb_stat_W(), rb_stat_wr(), rb_stat_ww(), rb_stat_x(), rb_stat_X(), rb_stat_z(), rb_str_new2, rb_usascii_str_new2, and separator.

Referenced by Init_IO().

◆ is_explicit_relative()

static int is_explicit_relative ( const char *  path)
static

Definition at line 5420 of file file.c.

References isdirsep.

Referenced by rb_find_file_ext_safe(), and rb_find_file_safe().

◆ loadopen_func()

static void* loadopen_func ( void *  arg)
static

Definition at line 5389 of file file.c.

References rb_cloexec_open().

Referenced by rb_file_load_ok().

◆ NORETURN()

NORETURN ( static void   sys_fail2VALUE, VALUE)

◆ path_check_0()

static int path_check_0 ( VALUE  path,
int  execpath 
)
static

◆ rb_default_home_dir()

VALUE rb_default_home_dir ( VALUE  result)

Definition at line 3019 of file file.c.

References copy_home_path(), getenv, rb_eArgError, rb_raise(), and result.

Referenced by dir_s_home(), and rb_file_expand_path_internal().

◆ rb_enc_path_end()

char* rb_enc_path_end ( const char *  path,
const char *  end,
rb_encoding enc 
)

Definition at line 2929 of file file.c.

References chompdirsep(), and isdirsep.

Referenced by check_dirname().

◆ rb_enc_path_last_separator()

char* rb_enc_path_last_separator ( const char *  path,
const char *  end,
rb_encoding enc 
)

Definition at line 2895 of file file.c.

References Inc, isdirsep, last, and NULL.

Referenced by ruby_init_loadpath_safe().

◆ rb_enc_path_next()

char* rb_enc_path_next ( const char *  s,
const char *  e,
rb_encoding enc 
)

Definition at line 2847 of file file.c.

References Inc, and isdirsep.

Referenced by rb_enc_path_skip_prefix(), and realpath_rec().

◆ rb_enc_path_skip_prefix()

char* rb_enc_path_skip_prefix ( const char *  path,
const char *  end,
rb_encoding enc 
)

Definition at line 2861 of file file.c.

References isdirsep, and rb_enc_path_next().

Referenced by check_dirname(), and ruby_glob0().

◆ rb_f_test()

static VALUE rb_f_test ( int  argc,
VALUE argv 
)
static

◆ rb_file_absolute_path()

VALUE rb_file_absolute_path ( VALUE  fname,
VALUE  dname 
)

Definition at line 3476 of file file.c.

References check_expand_path_args, expand_path, and EXPAND_PATH_BUFFER.

Referenced by rb_f_require_relative(), and rb_file_s_absolute_path().

◆ rb_file_atime()

static VALUE rb_file_atime ( VALUE  obj)
static

Definition at line 1973 of file file.c.

References rb_io_t::fd, fstat, GetOpenFile, rb_io_t::pathv, rb_sys_fail_path, stat, and stat_atime().

Referenced by Init_File().

◆ rb_file_blockdev_p()

static VALUE rb_file_blockdev_p ( VALUE  obj,
VALUE  fname 
)
static

Definition at line 1338 of file file.c.

References Qfalse, Qtrue, rb_stat(), S_ISBLK, and stat.

Referenced by Init_File(), and rb_f_test().

◆ rb_file_chardev_p()

static VALUE rb_file_chardev_p ( VALUE  obj,
VALUE  fname 
)
static

Definition at line 1367 of file file.c.

References Qfalse, Qtrue, rb_stat(), S_ISCHR, and stat.

Referenced by Init_File(), and rb_f_test().

◆ rb_file_chmod()

static VALUE rb_file_chmod ( VALUE  obj,
VALUE  vmode 
)
static

◆ rb_file_chown()

static VALUE rb_file_chown ( VALUE  obj,
VALUE  owner,
VALUE  group 
)
static

◆ rb_file_const()

void rb_file_const ( const char *  name,
VALUE  value 
)

Definition at line 5276 of file file.c.

References name, rb_define_const(), and rb_mFConst.

Referenced by Init_Dir().

◆ rb_file_ctime()

static VALUE rb_file_ctime ( VALUE  obj)
static

Definition at line 2074 of file file.c.

References rb_io_t::fd, fstat, GetOpenFile, rb_io_t::pathv, rb_sys_fail_path, stat, and stat_ctime().

Referenced by Init_File().

◆ rb_file_directory_p()

VALUE rb_file_directory_p ( VALUE  obj,
VALUE  fname 
)

Definition at line 1216 of file file.c.

References Qfalse, Qtrue, rb_stat(), S_ISDIR, and stat.

Referenced by Init_Dir(), Init_File(), rb_dir_exists_p(), and rb_f_test().

◆ rb_file_dirname()

VALUE rb_file_dirname ( VALUE  fname)

◆ rb_file_executable_p()

static VALUE rb_file_executable_p ( VALUE  obj,
VALUE  fname 
)
static

Definition at line 1567 of file file.c.

References eaccess(), FilePathValue, Qfalse, Qtrue, rb_secure(), rb_str_encode_ospath(), StringValueCStr, and X_OK.

Referenced by Init_File(), and rb_f_test().

◆ rb_file_executable_real_p()

static VALUE rb_file_executable_real_p ( VALUE  obj,
VALUE  fname 
)
static

Definition at line 1585 of file file.c.

References access, FilePathValue, Qfalse, Qtrue, rb_secure(), rb_str_encode_ospath(), StringValueCStr, and X_OK.

Referenced by Init_File(), and rb_f_test().

◆ rb_file_exist_p()

static VALUE rb_file_exist_p ( VALUE  obj,
VALUE  fname 
)
static

Definition at line 1394 of file file.c.

References Qfalse, Qtrue, rb_stat(), and stat.

Referenced by Init_File(), rb_f_test(), and rb_file_exists_p().

◆ rb_file_exists_p()

static VALUE rb_file_exists_p ( VALUE  obj,
VALUE  fname 
)
static

Definition at line 1403 of file file.c.

References rb_cFile, rb_class_inherited_p(), rb_file_exist_p(), rb_mFileTest, RB_TYPE_P, rb_warning(), RTEST, and T_CLASS.

Referenced by Init_File().

◆ rb_file_expand_path()

VALUE rb_file_expand_path ( VALUE  fname,
VALUE  dname 
)

◆ rb_file_expand_path_fast()

VALUE rb_file_expand_path_fast ( VALUE  fname,
VALUE  dname 
)

Definition at line 3429 of file file.c.

References expand_path, and EXPAND_PATH_BUFFER.

Referenced by rb_construct_expanded_load_path(), and rb_feature_provided().

◆ rb_file_expand_path_internal()

VALUE rb_file_expand_path_internal ( VALUE  fname,
VALUE  dname,
int  abs_mode,
int  long_name,
VALUE  result 
)

◆ rb_file_file_p()

static VALUE rb_file_file_p ( VALUE  obj,
VALUE  fname 
)
static

Definition at line 1609 of file file.c.

References Qfalse, Qtrue, rb_stat(), S_ISREG, and stat.

Referenced by Init_File(), and rb_f_test().

◆ rb_file_flock()

static VALUE rb_file_flock ( VALUE  obj,
VALUE  operation 
)
static

◆ rb_file_ftype()

static VALUE rb_file_ftype ( const struct stat st)
static

Definition at line 1867 of file file.c.

References rb_usascii_str_new2, S_ISBLK, S_ISCHR, S_ISDIR, S_ISLNK, S_ISREG, and t().

Referenced by rb_file_s_ftype(), and rb_stat_ftype().

◆ rb_file_grpowned_p()

static VALUE rb_file_grpowned_p ( VALUE  obj,
VALUE  fname 
)
static

Definition at line 1701 of file file.c.

References Qfalse, Qtrue, rb_group_member(), rb_stat(), and stat.

Referenced by Init_File(), and rb_f_test().

◆ rb_file_identical_p()

static VALUE rb_file_identical_p ( VALUE  obj,
VALUE  fname1,
VALUE  fname2 
)
static

◆ rb_file_join()

static VALUE rb_file_join ( VALUE  ary,
VALUE  sep 
)
static

◆ rb_file_load_ok()

int rb_file_load_ok ( const char *  path)

Definition at line 5398 of file file.c.

Referenced by rb_f_load(), rb_find_file_ext_safe(), and rb_find_file_safe().

◆ rb_file_lstat()

static VALUE rb_file_lstat ( VALUE  obj)
static

◆ rb_file_mtime()

static VALUE rb_file_mtime ( VALUE  obj)
static

Definition at line 2020 of file file.c.

References rb_io_t::fd, fstat, GetOpenFile, rb_io_t::pathv, rb_sys_fail_path, stat, and stat_mtime().

Referenced by Init_File().

◆ rb_file_owned_p()

static VALUE rb_file_owned_p ( VALUE  obj,
VALUE  fname 
)
static

Definition at line 1670 of file file.c.

References geteuid(), Qfalse, Qtrue, rb_stat(), and stat.

Referenced by Init_File(), and rb_f_test().

◆ rb_file_path()

static VALUE rb_file_path ( VALUE  obj)
static

◆ rb_file_pipe_p()

static VALUE rb_file_pipe_p ( VALUE  obj,
VALUE  fname 
)
static

Definition at line 1239 of file file.c.

References Qfalse, Qtrue, rb_stat(), and stat.

Referenced by Init_File(), and rb_f_test().

◆ rb_file_readable_p()

static VALUE rb_file_readable_p ( VALUE  obj,
VALUE  fname 
)
static

Definition at line 1427 of file file.c.

References eaccess(), FilePathValue, Qfalse, Qtrue, R_OK, rb_secure(), rb_str_encode_ospath(), and StringValueCStr.

Referenced by Init_File(), and rb_f_test().

◆ rb_file_readable_real_p()

static VALUE rb_file_readable_real_p ( VALUE  obj,
VALUE  fname 
)
static

Definition at line 1445 of file file.c.

References access, FilePathValue, Qfalse, Qtrue, R_OK, rb_secure(), rb_str_encode_ospath(), and StringValueCStr.

Referenced by Init_File(), and rb_f_test().

◆ rb_file_rowned_p()

static VALUE rb_file_rowned_p ( VALUE  obj,
VALUE  fname 
)
static

Definition at line 1680 of file file.c.

References getuid(), Qfalse, Qtrue, rb_stat(), and stat.

Referenced by rb_f_test().

◆ rb_file_s_absolute_path()

VALUE rb_file_s_absolute_path ( int  argc,
VALUE argv 
)

Definition at line 3496 of file file.c.

References argc, argv, Qnil, rb_file_absolute_path(), and rb_scan_args().

Referenced by Init_File().

◆ rb_file_s_atime()

static VALUE rb_file_s_atime ( VALUE  klass,
VALUE  fname 
)
static

Definition at line 1950 of file file.c.

References FilePathValue, rb_stat(), rb_sys_fail_path, stat, and stat_atime().

Referenced by Init_File().

◆ rb_file_s_basename()

static VALUE rb_file_s_basename ( int  argc,
VALUE argv 
)
static

◆ rb_file_s_chmod()

static VALUE rb_file_s_chmod ( int  argc,
VALUE argv 
)
static

Definition at line 2133 of file file.c.

References apply2files(), argc, argv, chmod_internal(), LONG2FIX, NUM2INT, rb_scan_args(), and rb_secure().

Referenced by Init_File().

◆ rb_file_s_chown()

static VALUE rb_file_s_chown ( int  argc,
VALUE argv 
)
static

◆ rb_file_s_ctime()

static VALUE rb_file_s_ctime ( VALUE  klass,
VALUE  fname 
)
static

Definition at line 2049 of file file.c.

References FilePathValue, rb_stat(), rb_sys_fail_path, stat, and stat_ctime().

Referenced by Init_File().

◆ rb_file_s_dirname()

static VALUE rb_file_s_dirname ( VALUE  klass,
VALUE  fname 
)
static

Definition at line 3905 of file file.c.

References rb_file_dirname().

Referenced by Init_File(), and rb_file_s_split().

◆ rb_file_s_expand_path()

VALUE rb_file_s_expand_path ( int  argc,
VALUE argv 
)

Definition at line 3463 of file file.c.

References argc, argv, Qnil, rb_file_expand_path(), and rb_scan_args().

Referenced by Init_File().

◆ rb_file_s_extname()

static VALUE rb_file_s_extname ( VALUE  klass,
VALUE  fname 
)
static

◆ rb_file_s_ftype()

static VALUE rb_file_s_ftype ( VALUE  klass,
VALUE  fname 
)
static

◆ rb_file_s_join()

static VALUE rb_file_s_join ( VALUE  klass,
VALUE  args 
)
static

Definition at line 4193 of file file.c.

References rb_file_join(), and separator.

Referenced by Init_File().

◆ rb_file_s_lstat()

static VALUE rb_file_s_lstat ( VALUE  klass,
VALUE  fname 
)
static

◆ rb_file_s_mtime()

static VALUE rb_file_s_mtime ( VALUE  klass,
VALUE  fname 
)
static

Definition at line 1998 of file file.c.

References FilePathValue, rb_stat(), rb_sys_fail_path, stat, and stat_mtime().

Referenced by Init_File().

◆ rb_file_s_path()

static VALUE rb_file_s_path ( VALUE  klass,
VALUE  fname 
)
static

Definition at line 4070 of file file.c.

References rb_get_path().

Referenced by Init_File().

◆ rb_file_s_realdirpath()

static VALUE rb_file_s_realdirpath ( int  argc,
VALUE argv,
VALUE  klass 
)
static

Definition at line 3729 of file file.c.

References argc, argv, rb_realpath_internal(), and rb_scan_args().

Referenced by Init_File().

◆ rb_file_s_realpath()

static VALUE rb_file_s_realpath ( int  argc,
VALUE argv,
VALUE  klass 
)
static

Definition at line 3709 of file file.c.

References argc, argv, rb_realpath_internal(), and rb_scan_args().

Referenced by Init_File().

◆ rb_file_s_rename()

static VALUE rb_file_s_rename ( VALUE  klass,
VALUE  from,
VALUE  to 
)
static

Definition at line 2674 of file file.c.

References errno, f, FilePathValue, INT2FIX, rb_secure(), rb_str_encode_ospath(), StringValueCStr, sys_fail2(), and t().

Referenced by Init_File().

◆ rb_file_s_size()

static VALUE rb_file_s_size ( VALUE  klass,
VALUE  fname 
)
static

Definition at line 1855 of file file.c.

References FilePathValue, OFFT2NUM, rb_stat(), rb_sys_fail_path, and stat.

Referenced by Init_File().

◆ rb_file_s_split()

static VALUE rb_file_s_split ( VALUE  klass,
VALUE  path 
)
static

Definition at line 4087 of file file.c.

References FilePathStringValue, Qnil, rb_assoc_new(), rb_file_s_basename(), and rb_file_s_dirname().

Referenced by Init_File().

◆ rb_file_s_stat()

static VALUE rb_file_s_stat ( VALUE  klass,
VALUE  fname 
)
static

Definition at line 984 of file file.c.

References FilePathValue, rb_stat(), rb_stat_new(), rb_sys_fail_path, and stat.

Referenced by Init_File(), and rb_file_s_lstat().

◆ rb_file_s_umask()

static VALUE rb_file_s_umask ( int  argc,
VALUE argv 
)
static

Definition at line 2724 of file file.c.

References argc, argv, INT2FIX, NUM2INT, rb_check_arity, rb_secure(), and umask().

Referenced by Init_File().

◆ rb_file_s_unlink()

static VALUE rb_file_s_unlink ( VALUE  klass,
VALUE  args 
)
static

Definition at line 2654 of file file.c.

References apply2files(), LONG2FIX, rb_secure(), and unlink_internal().

Referenced by Init_File().

◆ rb_file_s_utime()

static VALUE rb_file_s_utime ( int  argc,
VALUE argv 
)
static

◆ rb_file_sgid_p()

static VALUE rb_file_sgid_p ( VALUE  obj,
VALUE  fname 
)
static

Definition at line 1752 of file file.c.

References Qfalse.

Referenced by Init_File(), and rb_f_test().

◆ rb_file_size()

static VALUE rb_file_size ( VALUE  obj)
static

◆ rb_file_size_p()

static VALUE rb_file_size_p ( VALUE  obj,
VALUE  fname 
)
static

Definition at line 1649 of file file.c.

References OFFT2NUM, Qnil, rb_stat(), and stat.

Referenced by Init_File(), and rb_f_test().

◆ rb_file_socket_p()

static VALUE rb_file_socket_p ( VALUE  obj,
VALUE  fname 
)
static

Definition at line 1302 of file file.c.

References Qfalse, Qtrue, rb_stat(), and stat.

Referenced by Init_File(), and rb_f_test().

◆ rb_file_sticky_p()

static VALUE rb_file_sticky_p ( VALUE  obj,
VALUE  fname 
)
static

Definition at line 1769 of file file.c.

References Qnil.

Referenced by Init_File(), and rb_f_test().

◆ rb_file_suid_p()

static VALUE rb_file_suid_p ( VALUE  obj,
VALUE  fname 
)
static

Definition at line 1735 of file file.c.

References Qfalse.

Referenced by Init_File(), and rb_f_test().

◆ rb_file_symlink_p()

static VALUE rb_file_symlink_p ( VALUE  obj,
VALUE  fname 
)
static

Definition at line 1263 of file file.c.

References FilePathValue, lstat, Qfalse, Qtrue, rb_secure(), rb_str_encode_ospath(), S_ISLNK, stat, and StringValueCStr.

Referenced by Init_File(), and rb_f_test().

◆ rb_file_world_readable_p()

static VALUE rb_file_world_readable_p ( VALUE  obj,
VALUE  fname 
)
static

Definition at line 1479 of file file.c.

References Qnil, rb_stat(), S_IROTH, S_IRUGO, S_IWUGO, S_IXUGO, stat, and UINT2NUM.

Referenced by Init_File().

◆ rb_file_world_writable_p()

static VALUE rb_file_world_writable_p ( VALUE  obj,
VALUE  fname 
)
static

Definition at line 1545 of file file.c.

References Qnil, rb_stat(), S_IRUGO, S_IWOTH, S_IWUGO, S_IXUGO, stat, and UINT2NUM.

Referenced by Init_File().

◆ rb_file_writable_p()

static VALUE rb_file_writable_p ( VALUE  obj,
VALUE  fname 
)
static

Definition at line 1501 of file file.c.

References eaccess(), FilePathValue, Qfalse, Qtrue, rb_secure(), rb_str_encode_ospath(), StringValueCStr, and W_OK.

Referenced by Init_File(), and rb_f_test().

◆ rb_file_writable_real_p()

static VALUE rb_file_writable_real_p ( VALUE  obj,
VALUE  fname 
)
static

Definition at line 1519 of file file.c.

References access, FilePathValue, Qfalse, Qtrue, rb_secure(), rb_str_encode_ospath(), StringValueCStr, and W_OK.

Referenced by Init_File(), and rb_f_test().

◆ rb_file_zero_p()

static VALUE rb_file_zero_p ( VALUE  obj,
VALUE  fname 
)
static

Definition at line 1629 of file file.c.

References Qfalse, Qtrue, rb_stat(), and stat.

Referenced by Init_File(), and rb_f_test().

◆ rb_find_file()

VALUE rb_find_file ( VALUE  path)

Definition at line 5508 of file file.c.

References rb_find_file_safe(), and rb_safe_level.

Referenced by rb_f_load(), and rb_load().

◆ rb_find_file_ext()

int rb_find_file_ext ( VALUE filep,
const char *const ext 
)

Definition at line 5437 of file file.c.

References rb_find_file_ext_safe(), and rb_safe_level.

◆ rb_find_file_ext_safe()

int rb_find_file_ext_safe ( VALUE filep,
const char *const ext,
int  safe_level 
)

◆ rb_find_file_safe()

VALUE rb_find_file_safe ( VALUE  path,
int  safe_level 
)

◆ rb_get_path()

VALUE rb_get_path ( VALUE  obj)

Definition at line 226 of file file.c.

References rb_get_path_check(), and rb_safe_level.

Referenced by apply2files(), rb_feature_provided(), and rb_file_s_path().

◆ rb_get_path_check()

static VALUE rb_get_path_check ( VALUE  obj,
int  level 
)
static

◆ rb_get_path_check_convert()

VALUE rb_get_path_check_convert ( VALUE  obj,
VALUE  tmp,
int  level 
)

◆ rb_get_path_check_to_string()

VALUE rb_get_path_check_to_string ( VALUE  obj,
int  level 
)

◆ rb_get_path_no_checksafe()

VALUE rb_get_path_no_checksafe ( VALUE  obj)

Definition at line 220 of file file.c.

References rb_get_path_check().

◆ rb_group_member()

static int rb_group_member ( GETGROUPS_T  gid)
static

◆ rb_home_dir_of()

VALUE rb_home_dir_of ( VALUE  user,
VALUE  result 
)

Definition at line 3002 of file file.c.

References copy_home_path(), PRIsVALUE, rb_eArgError, rb_raise(), result, and RSTRING_PTR.

Referenced by dir_s_home(), and rb_file_expand_path_internal().

◆ rb_io_stat()

static VALUE rb_io_stat ( VALUE  obj)
static

Definition at line 1011 of file file.c.

References rb_io_t::fd, fstat, GetOpenFile, rb_io_t::pathv, rb_stat_new(), rb_sys_fail_path, and stat.

Referenced by Init_File(), and rb_file_lstat().

◆ rb_is_absolute_path()

int rb_is_absolute_path ( const char *  path)

◆ rb_path_check()

int rb_path_check ( const char *  path)

Definition at line 5361 of file file.c.

References path_check_0(), PATH_SEP_CHAR, rb_str_new(), strchr(), strlen(), and TRUE.

Referenced by path_tainted_p().

◆ rb_realpath_internal()

VALUE rb_realpath_internal ( VALUE  basedir,
VALUE  path,
int  strict 
)

◆ rb_stat()

static int rb_stat ( VALUE  file,
struct stat st 
)
static

◆ rb_stat_atime()

static VALUE rb_stat_atime ( VALUE  self)
static

Definition at line 798 of file file.c.

References get_stat(), and stat_atime().

Referenced by Init_File(), and rb_stat_inspect().

◆ rb_stat_b()

static VALUE rb_stat_b ( VALUE  obj)
static

Definition at line 4827 of file file.c.

References get_stat(), Qfalse, Qtrue, and S_ISBLK.

Referenced by Init_File().

◆ rb_stat_blksize()

static VALUE rb_stat_blksize ( VALUE  self)
static

Definition at line 680 of file file.c.

References get_stat(), Qnil, and ULONG2NUM.

Referenced by Init_File(), and rb_stat_inspect().

◆ rb_stat_blocks()

static VALUE rb_stat_blocks ( VALUE  self)
static

Definition at line 701 of file file.c.

References get_stat(), Qnil, and ULONG2NUM.

Referenced by Init_File(), and rb_stat_inspect().

◆ rb_stat_c()

static VALUE rb_stat_c ( VALUE  obj)
static

Definition at line 4849 of file file.c.

References get_stat(), Qfalse, Qtrue, and S_ISCHR.

Referenced by Init_File().

◆ rb_stat_cmp()

static VALUE rb_stat_cmp ( VALUE  self,
VALUE  other 
)
static

◆ rb_stat_ctime()

static VALUE rb_stat_ctime ( VALUE  self)
static

Definition at line 834 of file file.c.

References get_stat(), and stat_ctime().

Referenced by Init_File(), and rb_stat_inspect().

◆ rb_stat_d()

static VALUE rb_stat_d ( VALUE  obj)
static

Definition at line 4741 of file file.c.

References get_stat(), Qfalse, Qtrue, and S_ISDIR.

Referenced by Init_File().

◆ rb_stat_dev()

static VALUE rb_stat_dev ( VALUE  self)
static

Definition at line 453 of file file.c.

References DEVT2NUM, and get_stat().

Referenced by Init_File(), and rb_stat_inspect().

◆ rb_stat_dev_major()

static VALUE rb_stat_dev_major ( VALUE  self)
static

Definition at line 470 of file file.c.

References get_stat(), INT2NUM, major, and Qnil.

Referenced by Init_File().

◆ rb_stat_dev_minor()

static VALUE rb_stat_dev_minor ( VALUE  self)
static

Definition at line 491 of file file.c.

References get_stat(), INT2NUM, minor, and Qnil.

Referenced by Init_File().

◆ rb_stat_f()

static VALUE rb_stat_f ( VALUE  obj)
static

Definition at line 5168 of file file.c.

References get_stat(), Qfalse, Qtrue, and S_ISREG.

Referenced by Init_File().

◆ rb_stat_ftype()

static VALUE rb_stat_ftype ( VALUE  obj)
static

Definition at line 4724 of file file.c.

References get_stat(), and rb_file_ftype().

Referenced by Init_File().

◆ rb_stat_gid()

static VALUE rb_stat_gid ( VALUE  self)
static

Definition at line 584 of file file.c.

References get_stat(), and GIDT2NUM.

Referenced by Init_File(), and rb_stat_inspect().

◆ rb_stat_grpowned()

static VALUE rb_stat_grpowned ( VALUE  obj)
static

Definition at line 4895 of file file.c.

References get_stat(), Qfalse, Qtrue, and rb_group_member().

Referenced by Init_File(), rb_stat_r(), rb_stat_w(), and rb_stat_x().

◆ rb_stat_init()

static VALUE rb_stat_init ( VALUE  obj,
VALUE  fname 
)
static

◆ rb_stat_init_copy()

static VALUE rb_stat_init_copy ( VALUE  copy,
VALUE  orig 
)
static

Definition at line 4691 of file file.c.

References ALLOC, DATA_PTR, OBJ_INIT_COPY, stat, and xfree().

Referenced by Init_File().

◆ rb_stat_ino()

static VALUE rb_stat_ino ( VALUE  self)
static

Definition at line 511 of file file.c.

References get_stat(), and ULONG2NUM.

Referenced by Init_File(), and rb_stat_inspect().

◆ rb_stat_inspect()

static VALUE rb_stat_inspect ( VALUE  self)
static

◆ rb_stat_l()

static VALUE rb_stat_l ( VALUE  obj)
static

Definition at line 4783 of file file.c.

References get_stat(), Qfalse, Qtrue, and S_ISLNK.

Referenced by Init_File().

◆ rb_stat_mode()

static VALUE rb_stat_mode ( VALUE  self)
static

Definition at line 534 of file file.c.

References get_stat(), ST2UINT, and UINT2NUM.

Referenced by Init_File(), and rb_stat_inspect().

◆ rb_stat_mtime()

static VALUE rb_stat_mtime ( VALUE  self)
static

Definition at line 814 of file file.c.

References get_stat(), and stat_mtime().

Referenced by Init_File(), and rb_stat_inspect().

◆ rb_stat_new()

VALUE rb_stat_new ( const struct stat st)

Definition at line 382 of file file.c.

References rb_cStat, and stat_new_0().

Referenced by rb_file_lstat(), rb_file_s_lstat(), rb_file_s_stat(), and rb_io_stat().

◆ rb_stat_nlink()

static VALUE rb_stat_nlink ( VALUE  self)
static

Definition at line 552 of file file.c.

References get_stat(), and UINT2NUM.

Referenced by Init_File(), and rb_stat_inspect().

◆ rb_stat_owned()

static VALUE rb_stat_owned ( VALUE  obj)
static

Definition at line 4869 of file file.c.

References get_stat(), geteuid(), Qfalse, and Qtrue.

Referenced by Init_File(), rb_stat_r(), rb_stat_w(), and rb_stat_x().

◆ rb_stat_p()

static VALUE rb_stat_p ( VALUE  obj)
static

Definition at line 4756 of file file.c.

References get_stat(), Qfalse, and Qtrue.

Referenced by Init_File().

◆ rb_stat_r()

static VALUE rb_stat_r ( VALUE  obj)
static

Definition at line 4915 of file file.c.

References get_stat(), geteuid(), Qfalse, Qtrue, rb_stat_grpowned(), rb_stat_owned(), S_IRGRP, S_IROTH, S_IRUSR, and stat.

Referenced by Init_File().

◆ rb_stat_R()

static VALUE rb_stat_R ( VALUE  obj)
static

Definition at line 4948 of file file.c.

References get_stat(), getuid(), Qfalse, Qtrue, rb_group_member(), rb_stat_rowned(), S_IRGRP, S_IROTH, S_IRUSR, and stat.

Referenced by Init_File().

◆ rb_stat_rdev()

static VALUE rb_stat_rdev ( VALUE  self)
static

Definition at line 602 of file file.c.

References DEVT2NUM, get_stat(), and Qnil.

Referenced by Init_File(), and rb_stat_inspect().

◆ rb_stat_rdev_major()

static VALUE rb_stat_rdev_major ( VALUE  self)
static

Definition at line 623 of file file.c.

References DEVT2NUM, get_stat(), major, and Qnil.

Referenced by Init_File().

◆ rb_stat_rdev_minor()

static VALUE rb_stat_rdev_minor ( VALUE  self)
static

Definition at line 644 of file file.c.

References DEVT2NUM, get_stat(), minor, and Qnil.

Referenced by Init_File().

◆ rb_stat_rowned()

static VALUE rb_stat_rowned ( VALUE  obj)
static

Definition at line 4876 of file file.c.

References get_stat(), getuid(), Qfalse, and Qtrue.

Referenced by rb_stat_R(), rb_stat_W(), and rb_stat_X().

◆ rb_stat_S()

static VALUE rb_stat_S ( VALUE  obj)
static

Definition at line 4804 of file file.c.

References get_stat(), Qfalse, and Qtrue.

Referenced by Init_File().

◆ rb_stat_s()

static VALUE rb_stat_s ( VALUE  obj)
static

Definition at line 5203 of file file.c.

References get_stat(), off_t, OFFT2NUM, Qnil, and size.

Referenced by Init_File().

◆ rb_stat_s_alloc()

static VALUE rb_stat_s_alloc ( VALUE  klass)
static

Definition at line 4653 of file file.c.

References stat_new_0().

Referenced by Init_File().

◆ rb_stat_sgid()

static VALUE rb_stat_sgid ( VALUE  obj)
static

Definition at line 5244 of file file.c.

References get_stat(), Qfalse, and Qtrue.

Referenced by Init_File().

◆ rb_stat_size()

static VALUE rb_stat_size ( VALUE  self)
static

Definition at line 663 of file file.c.

References get_stat(), and OFFT2NUM.

Referenced by Init_File(), and rb_stat_inspect().

◆ rb_stat_sticky()

static VALUE rb_stat_sticky ( VALUE  obj)
static

Definition at line 5265 of file file.c.

References get_stat(), Qfalse, and Qtrue.

Referenced by Init_File().

◆ rb_stat_suid()

static VALUE rb_stat_suid ( VALUE  obj)
static

Definition at line 5223 of file file.c.

References get_stat(), Qfalse, and Qtrue.

Referenced by Init_File().

◆ rb_stat_uid()

static VALUE rb_stat_uid ( VALUE  self)
static

Definition at line 568 of file file.c.

References get_stat(), and UIDT2NUM.

Referenced by Init_File(), and rb_stat_inspect().

◆ rb_stat_w()

static VALUE rb_stat_w ( VALUE  obj)
static

Definition at line 5007 of file file.c.

References get_stat(), geteuid(), Qfalse, Qtrue, rb_stat_grpowned(), rb_stat_owned(), S_IWGRP, S_IWOTH, S_IWUSR, and stat.

Referenced by Init_File().

◆ rb_stat_W()

static VALUE rb_stat_W ( VALUE  obj)
static

Definition at line 5040 of file file.c.

References get_stat(), getuid(), Qfalse, Qtrue, rb_group_member(), rb_stat_rowned(), S_IWGRP, S_IWOTH, S_IWUSR, and stat.

Referenced by Init_File().

◆ rb_stat_wr()

static VALUE rb_stat_wr ( VALUE  obj)
static

Definition at line 4983 of file file.c.

References get_stat(), Qnil, S_IROTH, S_IRUGO, S_IWUGO, S_IXUGO, and UINT2NUM.

Referenced by Init_File().

◆ rb_stat_ww()

static VALUE rb_stat_ww ( VALUE  obj)
static

Definition at line 5075 of file file.c.

References get_stat(), Qnil, S_IRUGO, S_IWOTH, S_IWUGO, S_IXUGO, and UINT2NUM.

Referenced by Init_File().

◆ rb_stat_x()

static VALUE rb_stat_x ( VALUE  obj)
static

Definition at line 5101 of file file.c.

References get_stat(), geteuid(), Qfalse, Qtrue, rb_stat_grpowned(), rb_stat_owned(), S_IXGRP, S_IXOTH, S_IXUGO, S_IXUSR, and stat.

Referenced by Init_File().

◆ rb_stat_X()

static VALUE rb_stat_X ( VALUE  obj)
static

Definition at line 5133 of file file.c.

References get_stat(), getuid(), Qfalse, Qtrue, rb_group_member(), rb_stat_rowned(), S_IXGRP, S_IXOTH, S_IXUGO, S_IXUSR, and stat.

Referenced by Init_File().

◆ rb_stat_z()

static VALUE rb_stat_z ( VALUE  obj)
static

Definition at line 5186 of file file.c.

References get_stat(), Qfalse, and Qtrue.

Referenced by Init_File().

◆ rb_str_encode_ospath()

VALUE rb_str_encode_ospath ( VALUE  path)

◆ rb_thread_flock()

static VALUE rb_thread_flock ( void *  data)
static

Definition at line 4320 of file file.c.

References errno, and flock().

Referenced by rb_file_flock().

◆ realpath_rec()

static void realpath_rec ( long *  prefixlenp,
VALUE resolvedp,
const char *  unresolved,
VALUE  loopcheck,
int  strict,
int  last 
)
static

◆ rmext()

static size_t rmext ( const char *  p,
long  l0,
long  l1,
const char *  e,
long  l2,
rb_encoding enc 
)
static

Definition at line 3737 of file file.c.

References fncomp, last, rb_enc_ascget(), rb_enc_codepoint_len(), and rb_enc_left_char_head.

Referenced by rb_file_s_basename().

◆ ruby_enc_find_basename()

const char* ruby_enc_find_basename ( const char *  name,
long *  baselen,
long *  alllen,
rb_encoding enc 
)

Definition at line 3773 of file file.c.

References chompdirsep(), f, Inc, isdirsep, name, skipprefix, strlen(), and strrdirsep.

Referenced by rb_file_s_basename().

◆ ruby_enc_find_extname()

const char* ruby_enc_find_extname ( const char *  name,
long *  len,
rb_encoding enc 
)

Definition at line 3966 of file file.c.

References Inc, isdirsep, istrailinggarbage, last, name, strlen(), and strrdirsep.

Referenced by path_sub_ext(), and rb_file_s_extname().

◆ skipprefixroot()

static char* skipprefixroot ( const char *  path,
const char *  end,
rb_encoding enc 
)
inlinestatic

Definition at line 2882 of file file.c.

References isdirsep, skipprefix, and skiproot().

Referenced by rb_realpath_internal(), and realpath_rec().

◆ skiproot()

static char* skiproot ( const char *  path,
const char *  end,
rb_encoding enc 
)
inlinestatic

Definition at line 2836 of file file.c.

References isdirsep.

Referenced by rb_file_dirname(), rb_file_expand_path_internal(), and skipprefixroot().

◆ stat_atime()

static VALUE stat_atime ( struct stat st)
static

◆ stat_atimespec()

static struct timespec stat_atimespec ( struct stat st)
static

Definition at line 715 of file file.c.

References timespec::tv_nsec, and timespec::tv_sec.

Referenced by stat_atime().

◆ stat_ctime()

static VALUE stat_ctime ( struct stat st)
static

◆ stat_ctimespec()

static struct timespec stat_ctimespec ( struct stat st)
static

Definition at line 763 of file file.c.

References timespec::tv_nsec, and timespec::tv_sec.

Referenced by stat_ctime().

◆ stat_memsize()

static size_t stat_memsize ( const void *  p)
static

Definition at line 358 of file file.c.

References stat.

◆ stat_mtime()

static VALUE stat_mtime ( struct stat st)
static

◆ stat_mtimespec()

static struct timespec stat_mtimespec ( struct stat st)
static

Definition at line 739 of file file.c.

References timespec::tv_nsec, and timespec::tv_sec.

Referenced by rb_stat_cmp(), and stat_mtime().

◆ stat_new_0()

static VALUE stat_new_0 ( VALUE  klass,
const struct stat st 
)
static

Definition at line 370 of file file.c.

References ALLOC, stat, stat_data_type, and TypedData_Wrap_Struct.

Referenced by rb_stat_new(), and rb_stat_s_alloc().

◆ str_shrink()

static VALUE str_shrink ( VALUE  str)
static

Definition at line 3402 of file file.c.

References rb_str_resize(), and RSTRING_LEN.

Referenced by copy_path_class().

◆ sys_fail2()

static void sys_fail2 ( VALUE  s1,
VALUE  s2 
)
static

◆ test_check()

static void test_check ( int  n,
int  argc,
VALUE argv 
)
static

Definition at line 4425 of file file.c.

References argc, argv, FilePathValue, rb_check_arity, rb_secure(), RB_TYPE_P, and T_FILE.

◆ unlink_internal()

static void unlink_internal ( const char *  path,
VALUE  pathv,
void *  arg 
)
static

Definition at line 2637 of file file.c.

References rb_sys_fail_path.

Referenced by rb_file_s_unlink().

◆ utime_internal()

static void utime_internal ( const char *  path,
VALUE  pathv,
void *  arg 
)
static

Variable Documentation

◆ null_device

const char null_device[]
static
Initial value:
=
"/dev/null"

Definition at line 5576 of file file.c.

Referenced by Init_File().

◆ rb_cFile

VALUE rb_cFile

◆ rb_cStat

VALUE rb_cStat

Definition at line 142 of file file.c.

Referenced by Init_File(), and rb_stat_new().

◆ rb_mFConst

VALUE rb_mFConst

Definition at line 5273 of file file.c.

Referenced by Init_File(), and rb_file_const().

◆ rb_mFileTest

VALUE rb_mFileTest

◆ separator

VALUE separator
static

Definition at line 4093 of file file.c.

Referenced by chunk_ii(), Init_File(), and rb_file_s_join().

◆ stat_data_type

const rb_data_type_t stat_data_type
static
Initial value:
= {
"stat",
}
#define RUBY_TYPED_FREE_IMMEDIATELY
Definition: ruby.h:1015
static size_t stat_memsize(const void *p)
Definition: file.c:358
#define RUBY_TYPED_DEFAULT_FREE
Definition: ruby.h:1011
#define NULL
Definition: _sdbm.c:102

Definition at line 363 of file file.c.

Referenced by get_stat(), rb_stat_inspect(), and stat_new_0().