Ruby 1.9.2p136(2010-12-25revision30365)

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Data Structures | Defines | Functions | Variables

# file.c File Reference

`#include "ruby/ruby.h"`
`#include "ruby/io.h"`
`#include "ruby/util.h"`
`#include "dln.h"`
`#include <ctype.h>`
`#include <time.h>`
`#include <sys/types.h>`
`#include <sys/stat.h>`
Include dependency graph for file.c:

Go to the source code of this file.

## Data Structures
struct | chown_args
struct | utime_args
struct | utimbuf
## Defines
#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 | rb_sys_fail_path(path) rb_sys_fail(NIL_P(path) ? 0 : RSTRING_PTR(path))
#define | S_IXUGO (S_IXUSR | S_IXGRP | S_IXOTH)
#define | S_ISDIR(m) ((m & S_IFMT) == S_IFDIR)
#define | S_ISBLK(m) (0)
#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)
#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 | CharNext(p) ((p) + 1)
#define | has_unc(buf) 0
#define | nextdirsep rb_path_next
#define | skipprefix(path) (path)
#define | strrdirsep rb_path_last_separator
#define | BUFCHECK(cond)
#define | BUFINIT()
#define | EXPAND_PATH_BUFFER() rb_usascii_str_new(0, MAXPATHLEN + 2)
#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)
## Functions
int | flock (int, int)
static VALUE | file_path_convert (VALUE name)
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 *, 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, struct stat *st)
static VALUE | stat_new (struct stat *st)
static struct stat * | get_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)
static int | access_internal (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_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, 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, void *arg)
static VALUE | rb_file_s_chown (int argc, VALUE *argv)
static VALUE | rb_file_chown (VALUE obj, VALUE owner, VALUE group)
struct timespec | rb_time_timespec (VALUE time)
static void | utime_internal (const char *path, 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, 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)
char * | rb_path_next (const char *s)
char * | rb_path_skip_prefix (const char *path)
static char * | skipprefixroot (const char *path)
char * | rb_path_last_separator (const char *path)
static char * | chompdirsep (const char *path)
char * | rb_path_end (const char *path)
VALUE | rb_home_dir (const char *user, VALUE result)
static VALUE | file_expand_path (VALUE fname, VALUE dname, int abs_mode, VALUE result)
static VALUE | file_expand_path_1 (VALUE fname)
VALUE | rb_file_expand_path (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, 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 l1, const char *e)
const char * | ruby_find_basename (const char *name, long *len, long *ext)
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_find_extname (const char *name, long *len)
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 int | file_load_ok (const char *path)
int | rb_file_load_ok (const char *path)
static int | is_explicit_relative (const char *path)
VALUE | rb_get_load_path (void)
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

## Define Documentation

#define BUFCHECK | ( |  | cond | ) |

Value:

    do {\
        bdiff = p - buf;\
        if (cond) {\
            do {buflen *= 2;} while (cond);\
            rb_str_resize(result, buflen);\
            buf = RSTRING_PTR(result);\
            p = buf + bdiff;\
            pend = buf + buflen;\
        }\
    } while (0)

Definition at line 2789 of file file.c.

Referenced by file_expand_path().

#define BUFINIT | ( |  | ) |

Value:

    (\
        p = buf = RSTRING_PTR(result),\
        buflen = RSTRING_LEN(result),\
        pend = p + buflen)

Definition at line 2800 of file file.c.

Referenced by file_expand_path().

#define CharNext | ( |  | p | ) | ((p) + 1)

Definition at line 2602 of file file.c.

Referenced by chompdirsep(), file_expand_path(), rb_home_dir(), rb_path_last_separator(), rb_path_next(), rb_realpath_internal(), and ruby_find_extname().

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

Definition at line 4063 of file file.c.

Referenced by rb_f_test().

#define check_expand_path_args | ( |  | fname,
|  |  | dname
| ) |  |

Value:

    ((fname = rb_get_path(fname)), \
         (NIL_P(dname) ? dname : (dname = rb_get_path(dname))))

Definition at line 3140 of file file.c.

Referenced by rb_file_absolute_path(), and rb_file_expand_path().

#define DEVT2NUM | ( |  | v | ) | UINT2NUM(v)

Definition at line 318 of file file.c.

Referenced by rb_stat_dev().

#define ENABLE_PATH_CHECK 1

Definition at line 4929 of file file.c.

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

Definition at line 3138 of file file.c.

Referenced by file_expand_path_1(), rb_file_absolute_path(), and rb_file_expand_path().

#define fncomp strncmp

Referenced by rmext().

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

Definition at line 4978 of file file.c.

Referenced by rb_find_file_ext_safe(), and rb_find_file_safe().

#define has_unc | ( |  | buf | ) | 0

Definition at line 2608 of file file.c.

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

Definition at line 127 of file file.c.

Referenced by rb_get_path_check().

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

Definition at line 2584 of file file.c.

Referenced by chompdirsep(), file_expand_path(), is_explicit_relative(), rb_file_dirname(), rb_file_join(), rb_is_absolute_path(), rb_path_end(), rb_path_last_separator(), rb_path_next(), rb_path_skip_prefix(), realpath_rec(), ruby_find_basename(), ruby_find_extname(), skipprefixroot(), and skiproot().

#define istrailinggarbage | ( |  | x | ) | 0

Definition at line 2598 of file file.c.

Referenced by file_expand_path(), and ruby_find_extname().

#define LOCK_EX 2

Definition at line 3928 of file file.c.

Referenced by flock_winnt(), and Init_File().

#define LOCK_NB 4

Definition at line 3931 of file file.c.

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

#define LOCK_SH 1

Definition at line 3925 of file file.c.

Referenced by flock_winnt(), and Init_File().

#define LOCK_UN 8

Definition at line 3934 of file file.c.

Referenced by flock_winnt(), and Init_File().

#define lstat stat

Definition at line 70 of file file.c.

Referenced by file_expand_path(), rb_file_lstat(), rb_file_s_ftype(), rb_file_s_lstat(), rb_file_symlink_p(), and realpath_rec().

#define MAXPATHLEN 1024

Definition at line 41 of file file.c.

Referenced by file_expand_path(), rb_find_file_ext_safe(), rb_find_file_safe(), and sys_fail2().

#define nextdirsep rb_path_next

Definition at line 2674 of file file.c.

Referenced by file_expand_path(), and rb_path_skip_prefix().

#define NUM2DEVT | ( |  | v | ) | NUM2UINT(v)

Definition at line 315 of file file.c.

Referenced by rb_stat_inspect().

#define PRI_DEVT_PREFIX ""

Definition at line 321 of file file.c.

Referenced by rb_stat_inspect().

#define rb_file_s_lchmod rb_f_notimplement

Definition at line 2041 of file file.c.

Referenced by Init_File().

#define rb_file_s_lchown rb_f_notimplement

Definition at line 2185 of file file.c.

Referenced by Init_File().

#define rb_file_s_link rb_f_notimplement

Definition at line 2387 of file file.c.

Referenced by Init_File().

#define rb_file_s_readlink rb_f_notimplement

Definition at line 2463 of file file.c.

Referenced by Init_File(), and realpath_rec().

#define rb_file_s_symlink rb_f_notimplement

Definition at line 2418 of file file.c.

Referenced by Init_File().

#define rb_file_s_truncate rb_f_notimplement

Definition at line 3880 of file file.c.

Referenced by Init_File().

#define rb_file_truncate rb_f_notimplement

Definition at line 3921 of file file.c.

Referenced by Init_File().

#define rb_sys_fail_path | ( |  | path | ) | rb_sys_fail(NIL_P(path) ? 0 : RSTRING_PTR(path))

#define S_IRUGO (S_IRUSR | S_IRGRP | S_IROTH)

Definition at line 1303 of file file.c.

Referenced by rb_file_world_readable_p(), rb_file_world_writable_p(), rb_stat_wr(), and rb_stat_ww().

#define S_ISBLK | ( |  | m | ) | (0)

Referenced by rb_file_blockdev_p(), rb_file_ftype(), and rb_stat_b().

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

Referenced by fill_random_seed(), rb_file_chardev_p(), rb_file_ftype(), and rb_stat_c().

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

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

Definition at line 1439 of file file.c.

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

#define S_IWOTH 002

Referenced by path_check_0(), rb_file_world_writable_p(), rb_stat_W(), rb_stat_w(), rb_stat_ww(), and wstati64().

#define S_IWUGO (S_IWUSR | S_IWGRP | S_IWOTH)

Definition at line 1307 of file file.c.

Referenced by rb_file_world_readable_p(), rb_file_world_writable_p(), rb_stat_wr(), and rb_stat_ww().

#define S_IXUGO (S_IXUSR | S_IXGRP | S_IXOTH)

Definition at line 1002 of file file.c.

Referenced by eaccess(), rb_file_world_readable_p(), rb_file_world_writable_p(), rb_stat_wr(), rb_stat_ww(), rb_stat_X(), and rb_stat_x().

#define skipprefix | ( |  | path | ) | (path)

Definition at line 2687 of file file.c.

Referenced by file_expand_path(), rb_file_dirname(), ruby_find_basename(), and skipprefixroot().

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

Definition at line 312 of file file.c.

Referenced by rb_stat_mode().

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

Definition at line 93 of file file.c.

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

#define strrdirsep rb_path_last_separator

Definition at line 2722 of file file.c.

Referenced by file_expand_path(), path_check_0(), rb_file_dirname(), ruby_find_basename(), and ruby_find_extname().

#define USE_NTFS 0

Definition at line 2591 of file file.c.

#define utime_failed | ( |  | path,
|  |  | tsp,
|  |  | atime,
|  |  | mtime
| ) |  | rb_sys_fail(path)

Definition at line 2230 of file file.c.

Referenced by utime_internal().

## Function Documentation

static int access_internal | ( | const char * | path,
|  | int | mode
| ) |  | `[inline, static]`

Definition at line 1050 of file file.c.

References access.

Referenced by rb_file_executable_real_p(), rb_file_readable_real_p(), and rb_file_writable_real_p().

static long apply2files | ( | void(*)(const char *, void *) | func,
|  | VALUE | vargs,
|  | void * | arg
| ) |  | `[static]`

Definition at line 204 of file file.c.

References RARRAY_LEN, RARRAY_PTR, rb_get_path(), rb_secure(), rb_str_encode_ospath(), and StringValueCStr.

Referenced by rb_file_s_chmod(), rb_file_s_chown(), rb_file_s_unlink(), and rb_file_s_utime().

static void chmod_internal | ( | const char * | path,
|  | void * | mode
| ) |  | `[static]`

Definition at line 1934 of file file.c.

References rb_sys_fail().

Referenced by rb_file_s_chmod().

static char* chompdirsep | ( | const char * | path | ) | `[static]`

Definition at line 2742 of file file.c.

References CharNext, isdirsep, and last.

Referenced by file_expand_path(), rb_file_join(), rb_path_end(), rb_realpath_internal(), and ruby_find_basename().

static void chown_internal | ( | const char * | path,
|  | void * | arg
| ) |  | `[static]`

Definition at line 2050 of file file.c.

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

Referenced by rb_file_s_chown().

static VALUE copy_path_class | ( | VALUE | path,
|  | VALUE | orig
| ) |  | `[static]`

Definition at line 5045 of file file.c.

References OBJ_FREEZE, rb_obj_class(), and RBASIC.

Referenced by rb_find_file_ext_safe(), and rb_find_file_safe().

static void define_filetest_function | ( | const char * | name,
|  | VALUE(*)(ANYARGS) | func,
|  | int | argc
| ) |  | `[static]`

Definition at line 5192 of file file.c.

References func, rb_define_module_function(), and rb_define_singleton_method().

Referenced by Init_File().

int eaccess | ( | const char * | path,
|  | int | mode
| ) |  |

Definition at line 1011 of file file.c.

References access, geteuid(), rb_group_member(), S_IXUGO, STAT, stat, and X_OK.

Referenced by dln_find_1(), rb_file_executable_p(), rb_file_readable_p(), and rb_file_writable_p().

static VALUE file_expand_path | ( | VALUE | fname,
|  | VALUE | dname,
|  | int | abs_mode,
|  | VALUE | result
| ) |  | `[static]`

Definition at line 2850 of file file.c.

References buf, BUFCHECK, BUFINIT, CharNext, chompdirsep(), isdirsep, istrailinggarbage, len, lstat, MAXPATHLEN, my_getcwd, nextdirsep, NIL_P, OBJ_TAINT, OBJ_TAINTED, Qnil, rb_eArgError, rb_enc_associate(), rb_enc_associate_index(), rb_enc_check(), rb_enc_copy(), rb_filesystem_encindex(), rb_home_dir(), rb_is_absolute_path(), rb_raise(), rb_str_set_len, result, RSTRING_PTR, S_ISLNK, skipprefix, skiproot(), stat, STRCASECMP, StringValuePtr, strlcat(), strncasecmp, strrdirsep, TOLOWER, and xfree().

Referenced by file_expand_path_1(), rb_file_absolute_path(), rb_file_expand_path(), rb_find_file_ext_safe(), and rb_find_file_safe().

static VALUE file_expand_path_1 | ( | VALUE | fname | ) | `[static]`

Definition at line 3145 of file file.c.

References EXPAND_PATH_BUFFER, file_expand_path(), and Qnil.

Referenced by rb_find_file_ext_safe(), and rb_find_file_safe().

static VALUE file_inspect_join | ( | VALUE | ary,
|  | VALUE | argp,
|  | int | recur
| ) |  | `[static]`

Definition at line 3751 of file file.c.

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

Referenced by rb_file_join().

static int file_load_ok | ( | const char * | path | ) | `[static]`

Definition at line 5011 of file file.c.

References fstat, S_ISREG, and stat.

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

static VALUE file_path_convert | ( | VALUE | name | ) | `[static]`

Definition at line 130 of file file.c.

References ENCODING_GET, name, NULL, rb_ascii8bit_encoding(), rb_default_internal_encoding(), rb_enc_from_index(), rb_filesystem_encoding(), rb_str_conv_enc(), and rb_usascii_encoding().

Referenced by rb_get_path_check().

int flock | ( | int | ,
|  | int |
| ) |  |

Definition at line 124 of file flock.c.

Referenced by rb_thread_flock().

static struct stat* get_stat | ( | VALUE | self | ) | `[static, read]`

Definition at line 272 of file file.c.

References rb_eTypeError, rb_raise(), stat, stat_data_type, and TypedData_Get_Struct.

Referenced by 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_ino(), 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_rowned(), rb_stat_s(), rb_stat_S(), 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(), and rb_stat_z().

void Init_File | ( | void |  | ) |

Definition at line 5232 of file file.c.

References define_filetest_function(), INT2FIX, LOCK_EX, LOCK_NB, LOCK_SH, LOCK_UN, PATH_SEP, Qnil, rb_cIO, rb_cObject, 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_const(), rb_file_ctime(), rb_file_directory_p(), rb_file_executable_p(), rb_file_executable_real_p(), rb_file_exist_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_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(), and rb_usascii_str_new2().

Referenced by Init_IO().

static int is_explicit_relative | ( | const char * | path | ) | `[static]`

Definition at line 5035 of file file.c.

References isdirsep.

Referenced by rb_find_file_ext_safe(), and rb_find_file_safe().

NORETURN | ( | static void | sys_fail2VALUE, VALUE | ) |

static int path_check_0 | ( | VALUE | path,
|  | int | execpath
| ) |  | `[static]`

Definition at line 4935 of file file.c.

References access, my_getcwd, RB_GC_GUARD, rb_is_absolute_path(), rb_str_cat2(), rb_str_new2(), rb_warn(), RSTRING_PTR, S_ISDIR, S_IWOTH, STAT, stat, StringValueCStr, strrdirsep, W_OK, and xfree().

Referenced by rb_path_check().

static VALUE rb_f_test | ( | int | argc,
|  | VALUE * | argv
| ) |  | `[static]`

Definition at line 4125 of file file.c.

References CHECK, FilePathValue, ISPRINT, NUM2CHR(), Qfalse, Qnil, Qtrue, rb_eArgError, rb_file_blockdev_p(), rb_file_chardev_p(), rb_file_directory_p(), rb_file_executable_p(), rb_file_executable_real_p(), rb_file_exist_p(), rb_file_file_p(), rb_file_grpowned_p(), rb_file_identical_p(), rb_file_owned_p(), rb_file_pipe_p(), rb_file_readable_p(), rb_file_readable_real_p(), rb_file_rowned_p(), rb_file_sgid_p(), rb_file_size_p(), rb_file_socket_p(), rb_file_sticky_p(), rb_file_suid_p(), rb_file_symlink_p(), rb_file_writable_p(), rb_file_writable_real_p(), rb_file_zero_p(), rb_raise(), rb_stat(), rb_sys_fail(), RSTRING_PTR, stat, stat_atime(), stat_ctime(), stat_mtime(), and strchr().

Referenced by Init_File().

VALUE rb_file_absolute_path | ( | VALUE | fname,
|  | VALUE | dname
| ) |  |

Definition at line 3188 of file file.c.

References check_expand_path_args, EXPAND_PATH_BUFFER, and file_expand_path().

Referenced by rb_f_require_relative(), rb_file_s_absolute_path(), and ruby_init_loadpath_safe().

static VALUE rb_file_atime | ( | VALUE | obj | ) | `[static]`

Definition at line 1802 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().

static VALUE rb_file_blockdev_p | ( | VALUE | obj,
|  | VALUE | fname
| ) |  | `[static]`

Definition at line 1208 of file file.c.

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

Referenced by Init_File(), and rb_f_test().

static VALUE rb_file_chardev_p | ( | VALUE | obj,
|  | VALUE | fname
| ) |  | `[static]`

Definition at line 1235 of file file.c.

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

Referenced by Init_File(), and rb_f_test().

static VALUE rb_file_chmod | ( | VALUE | obj,
|  | VALUE | vmode
| ) |  | `[static]`

Definition at line 1983 of file file.c.

References rb_io_t::fd, GetOpenFile, INT2FIX, NIL_P, NUM2INT, rb_io_t::pathv, Qnil, rb_secure(), rb_str_encode_ospath(), rb_sys_fail_path, and RSTRING_PTR.

Referenced by Init_File().

static VALUE rb_file_chown | ( | VALUE | obj,
|  | VALUE | owner,
|  | VALUE | group
| ) |  | `[static]`

Definition at line 2114 of file file.c.

References chown(), rb_io_t::fd, GetOpenFile, INT2FIX, NIL_P, NUM2INT, rb_io_t::pathv, Qnil, rb_secure(), rb_str_encode_ospath(), rb_sys_fail_path, and RSTRING_PTR.

Referenced by Init_File().

void rb_file_const | ( | const char * | name,
|  | VALUE | value
| ) |  |

Definition at line 4905 of file file.c.

References rb_define_const().

Referenced by Init_Dir(), Init_File(), and Init_IO().

static VALUE rb_file_ctime | ( | VALUE | obj | ) | `[static]`

Definition at line 1895 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().

VALUE rb_file_directory_p | ( | VALUE | obj,
|  | VALUE | fname
| ) |  |

Definition at line 1092 of file file.c.

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

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

VALUE rb_file_dirname | ( | VALUE | fname | ) |

Definition at line 3575 of file file.c.

References FilePathStringValue, isdirsep, name, OBJ_INFECT, rb_enc_copy(), rb_str_cat(), rb_str_new(), rb_usascii_str_new2(), skipprefix, skiproot(), StringValueCStr, strrdirsep, and top.

Referenced by rb_f_require_relative(), and rb_file_s_dirname().

static VALUE rb_file_executable_p | ( | VALUE | obj,
|  | VALUE | fname
| ) |  | `[static]`

Definition at line 1411 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().

static VALUE rb_file_executable_real_p | ( | VALUE | obj,
|  | VALUE | fname
| ) |  | `[static]`

Definition at line 1429 of file file.c.

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

Referenced by Init_File(), and rb_f_test().

static VALUE rb_file_exist_p | ( | VALUE | obj,
|  | VALUE | fname
| ) |  | `[static]`

Definition at line 1258 of file file.c.

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

Referenced by Init_File(), and rb_f_test().

VALUE rb_file_expand_path | ( | VALUE | fname,
|  | VALUE | dname
| ) |  |

Definition at line 3151 of file file.c.

References check_expand_path_args, EXPAND_PATH_BUFFER, and file_expand_path().

Referenced by expand_include_path(), rb_feature_provided(), rb_file_identical_p(), rb_file_s_expand_path(), and rb_get_expanded_load_path().

static VALUE rb_file_file_p | ( | VALUE | obj,
|  | VALUE | fname
| ) |  | `[static]`

Definition at line 1451 of file file.c.

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

Referenced by Init_File(), and rb_f_test().

static VALUE rb_file_flock | ( | VALUE | obj,
|  | VALUE | operation
| ) |  | `[static]`

Definition at line 4004 of file file.c.

References errno, EWOULDBLOCK, rb_io_t::fd, FMODE_WRITABLE, GetOpenFile, INT2FIX, LOCK_NB, rb_io_t::mode, NUM2INT, rb_io_t::pathv, Qfalse, rb_io_check_closed(), rb_io_flush(), rb_secure(), rb_sys_fail_path, rb_thread_blocking_region(), rb_thread_flock(), rb_thread_polling(), and RUBY_UBF_IO.

Referenced by Init_File().

static VALUE rb_file_ftype | ( | const struct stat * | st | ) | `[static]`

Definition at line 1698 of file file.c.

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

Referenced by rb_file_s_ftype(), and rb_stat_ftype().

static VALUE rb_file_grpowned_p | ( | VALUE | obj,
|  | VALUE | fname
| ) |  | `[static]`

Definition at line 1535 of file file.c.

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

Referenced by Init_File(), and rb_f_test().

static VALUE rb_file_identical_p | ( | VALUE | obj,
|  | VALUE | fname1,
|  | VALUE | fname2
| ) |  | `[static]`

Definition at line 1630 of file file.c.

References access, FilePathValue, Qfalse, Qnil, Qtrue, rb_file_expand_path(), rb_memcicmp(), rb_secure(), rb_stat(), rb_str_encode_ospath(), rb_str_new4(), rb_w32_iswin95, RSTRING_LEN, RSTRING_PTR, and stat.

Referenced by Init_File(), and rb_f_test().

static VALUE rb_file_join | ( | VALUE | ary,
|  | VALUE | sep
| ) |  | `[static]`

Definition at line 3759 of file file.c.

References chompdirsep(), file_inspect_join(), FilePathStringValue, isdirsep, len, name, NIL_P, OBJ_INFECT, RARRAY_LEN, RARRAY_PTR, rb_eArgError, rb_exec_recursive(), rb_raise(), rb_str_buf_append(), rb_str_buf_new(), rb_str_new(), rb_str_set_len, result, RSTRING_LEN, RSTRING_PTR, StringValue, StringValueCStr, T_ARRAY, T_STRING, and TYPE.

Referenced by file_inspect_join(), and rb_file_s_join().

int rb_file_load_ok | ( | const char * | path | ) |

Definition at line 5029 of file file.c.

References file_load_ok().

Referenced by rb_f_load().

static VALUE rb_file_lstat | ( | VALUE | obj | ) | `[static]`

Definition at line 952 of file file.c.

References GetOpenFile, lstat, NIL_P, rb_io_t::pathv, Qnil, rb_io_stat(), rb_secure(), rb_str_encode_ospath(), rb_sys_fail_path, RSTRING_PTR, stat, and stat_new().

Referenced by Init_File().

static VALUE rb_file_mtime | ( | VALUE | obj | ) | `[static]`

Definition at line 1847 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().

static VALUE rb_file_owned_p | ( | VALUE | obj,
|  | VALUE | fname
| ) |  | `[static]`

Definition at line 1506 of file file.c.

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

Referenced by Init_File(), and rb_f_test().

static VALUE rb_file_path | ( | VALUE | obj | ) | `[static]`

Definition at line 232 of file file.c.

References NIL_P, rb_io_t::pathv, Qnil, rb_io_check_initialized(), rb_io_taint_check(), rb_obj_taint(), rb_str_dup(), and RFILE.

Referenced by Init_File().

static VALUE rb_file_pipe_p | ( | VALUE | obj,
|  | VALUE | fname
| ) |  | `[static]`

Definition at line 1113 of file file.c.

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

Referenced by Init_File(), and rb_f_test().

static VALUE rb_file_readable_p | ( | VALUE | obj,
|  | VALUE | fname
| ) |  | `[static]`

Definition at line 1275 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().

static VALUE rb_file_readable_real_p | ( | VALUE | obj,
|  | VALUE | fname
| ) |  | `[static]`

Definition at line 1293 of file file.c.

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

Referenced by Init_File(), and rb_f_test().

static VALUE rb_file_rowned_p | ( | VALUE | obj,
|  | VALUE | fname
| ) |  | `[static]`

Definition at line 1516 of file file.c.

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

Referenced by rb_f_test().

VALUE rb_file_s_absolute_path | ( | int | argc,
|  | VALUE * | argv
| ) |  |

Definition at line 3208 of file file.c.

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

Referenced by Init_File().

static VALUE rb_file_s_atime | ( | VALUE | klass,
|  | VALUE | fname
| ) |  | `[static]`

Definition at line 1779 of file file.c.

References FilePathValue, rb_stat(), rb_sys_fail(), RSTRING_PTR, stat, and stat_atime().

Referenced by Init_File().

static VALUE rb_file_s_basename | ( | int | argc,
|  | VALUE * | argv
| ) |  | `[static]`

Definition at line 3523 of file file.c.

References FilePathStringValue, name, NIL_P, OBJ_INFECT, rb_eEncCompatError, rb_enc_asciicompat, rb_enc_check(), rb_enc_copy(), rb_enc_get(), rb_enc_name, rb_raise(), rb_scan_args(), rb_str_new(), rb_str_new_shared(), rmext(), RSTRING_LEN, RSTRING_PTR, ruby_find_basename(), StringValue, and StringValueCStr.

Referenced by Init_File(), and rb_file_s_split().

static VALUE rb_file_s_chmod | ( | int | argc,
|  | VALUE * | argv
| ) |  | `[static]`

Definition at line 1954 of file file.c.

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

Referenced by Init_File().

static VALUE rb_file_s_chown | ( | int | argc,
|  | VALUE * | argv
| ) |  | `[static]`

Definition at line 2073 of file file.c.

References apply2files(), chown_internal(), chown_args::group, LONG2FIX, NIL_P, NUM2GIDT, NUM2UIDT, chown_args::owner, rb_scan_args(), and rb_secure().

Referenced by Init_File().

static VALUE rb_file_s_ctime | ( | VALUE | klass,
|  | VALUE | fname
| ) |  | `[static]`

Definition at line 1872 of file file.c.

References FilePathValue, rb_stat(), rb_sys_fail(), RSTRING_PTR, stat, and stat_ctime().

Referenced by Init_File().

static VALUE rb_file_s_dirname | ( | VALUE | klass,
|  | VALUE | fname
| ) |  | `[static]`

Definition at line 3569 of file file.c.

References rb_file_dirname().

Referenced by Init_File(), and rb_file_s_split().

VALUE rb_file_s_expand_path | ( | int | argc,
|  | VALUE * | argv
| ) |  |

Definition at line 3175 of file file.c.

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

Referenced by Init_File().

static VALUE rb_file_s_extname | ( | VALUE | klass,
|  | VALUE | fname
| ) |  | `[static]`

Definition at line 3694 of file file.c.

References FilePathStringValue, len, name, OBJ_INFECT, rb_enc_copy(), rb_str_new(), ruby_find_extname(), and StringValueCStr.

Referenced by Init_File().

static VALUE rb_file_s_ftype | ( | VALUE | klass,
|  | VALUE | fname
| ) |  | `[static]`

Definition at line 1754 of file file.c.

References FilePathValue, lstat, rb_file_ftype(), rb_secure(), rb_str_encode_ospath(), rb_sys_fail(), RSTRING_PTR, stat, and StringValueCStr.

Referenced by Init_File().

static VALUE rb_file_s_join | ( | VALUE | klass,
|  | VALUE | args
| ) |  | `[static]`

Definition at line 3830 of file file.c.

References rb_file_join().

Referenced by Init_File().

static VALUE rb_file_s_lstat | ( | VALUE | klass,
|  | VALUE | fname
| ) |  | `[static]`

Definition at line 920 of file file.c.

References FilePathValue, lstat, rb_file_s_stat(), rb_secure(), rb_str_encode_ospath(), rb_sys_fail(), RSTRING_PTR, stat, stat_new(), and StringValueCStr.

Referenced by Init_File().

static VALUE rb_file_s_mtime | ( | VALUE | klass,
|  | VALUE | fname
| ) |  | `[static]`

Definition at line 1825 of file file.c.

References FilePathValue, rb_stat(), rb_sys_fail(), RSTRING_PTR, stat, and stat_mtime().

Referenced by Init_File().

static VALUE rb_file_s_path | ( | VALUE | klass,
|  | VALUE | fname
| ) |  | `[static]`

Definition at line 3723 of file file.c.

References rb_get_path().

Referenced by Init_File().

static VALUE rb_file_s_realdirpath | ( | int | argc,
|  | VALUE * | argv,
|  | VALUE | klass
| ) |  | `[static]`

Definition at line 3413 of file file.c.

References rb_realpath_internal(), and rb_scan_args().

Referenced by Init_File().

static VALUE rb_file_s_realpath | ( | int | argc,
|  | VALUE * | argv,
|  | VALUE | klass
| ) |  | `[static]`

Definition at line 3393 of file file.c.

References rb_realpath_internal(), and rb_scan_args().

Referenced by Init_File().

static VALUE rb_file_s_rename | ( | VALUE | klass,
|  | VALUE | from,
|  | VALUE | to
| ) |  | `[static]`

Definition at line 2504 of file file.c.

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

Referenced by Init_File().

static VALUE rb_file_s_size | ( | VALUE | klass,
|  | VALUE | fname
| ) |  | `[static]`

Definition at line 1686 of file file.c.

References FilePathValue, OFFT2NUM, rb_stat(), rb_sys_fail(), RSTRING_PTR, and stat.

Referenced by Init_File().

static VALUE rb_file_s_split | ( | VALUE | klass,
|  | VALUE | path
| ) |  | `[static]`

Definition at line 3740 of file file.c.

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

Referenced by Init_File().

static VALUE rb_file_s_stat | ( | VALUE | klass,
|  | VALUE | fname
| ) |  | `[static]`

Definition at line 864 of file file.c.

References FilePathValue, rb_secure(), rb_stat(), rb_sys_fail(), RSTRING_PTR, stat, and stat_new().

Referenced by Init_File(), and rb_file_s_lstat().

static VALUE rb_file_s_umask | ( | int | argc,
|  | VALUE * | argv
| ) |  | `[static]`

Definition at line 2554 of file file.c.

References INT2FIX, NUM2INT, rb_eArgError, rb_raise(), and rb_secure().

Referenced by Init_File().

static VALUE rb_file_s_unlink | ( | VALUE | klass,
|  | VALUE | args
| ) |  | `[static]`

Definition at line 2484 of file file.c.

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

Referenced by Init_File().

static VALUE rb_file_s_utime | ( | int | argc,
|  | VALUE * | argv
| ) |  | `[static]`

Definition at line 2305 of file file.c.

References apply2files(), utime_args::atime, LONG2FIX, utime_args::mtime, NIL_P, NULL, rb_scan_args(), rb_secure(), rb_time_timespec(), utime_args::tsp, and utime_internal().

Referenced by Init_File().

static VALUE rb_file_sgid_p | ( | VALUE | obj,
|  | VALUE | fname
| ) |  | `[static]`

Definition at line 1586 of file file.c.

References Qfalse.

Referenced by Init_File(), and rb_f_test().

static VALUE rb_file_size | ( | VALUE | obj | ) | `[static]`

Definition at line 1918 of file file.c.

References rb_io_t::fd, FMODE_WRITABLE, fstat, GetOpenFile, rb_io_t::mode, OFFT2NUM, rb_io_t::pathv, rb_io_flush(), rb_sys_fail_path, and stat.

Referenced by Init_File().

static VALUE rb_file_size_p | ( | VALUE | obj,
|  | VALUE | fname
| ) |  | `[static]`

Definition at line 1487 of file file.c.

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

Referenced by Init_File(), and rb_f_test().

static VALUE rb_file_socket_p | ( | VALUE | obj,
|  | VALUE | fname
| ) |  | `[static]`

Definition at line 1174 of file file.c.

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

Referenced by Init_File(), and rb_f_test().

static VALUE rb_file_sticky_p | ( | VALUE | obj,
|  | VALUE | fname
| ) |  | `[static]`

Definition at line 1603 of file file.c.

References Qnil.

Referenced by Init_File(), and rb_f_test().

static VALUE rb_file_suid_p | ( | VALUE | obj,
|  | VALUE | fname
| ) |  | `[static]`

Definition at line 1569 of file file.c.

References Qfalse.

Referenced by Init_File(), and rb_f_test().

static VALUE rb_file_symlink_p | ( | VALUE | obj,
|  | VALUE | fname
| ) |  | `[static]`

Definition at line 1137 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().

static VALUE rb_file_world_readable_p | ( | VALUE | obj,
|  | VALUE | fname
| ) |  | `[static]`

Definition at line 1325 of file file.c.

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

Referenced by Init_File().

static VALUE rb_file_world_writable_p | ( | VALUE | obj,
|  | VALUE | fname
| ) |  | `[static]`

Definition at line 1389 of file file.c.

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

Referenced by Init_File().

static VALUE rb_file_writable_p | ( | VALUE | obj,
|  | VALUE | fname
| ) |  | `[static]`

Definition at line 1347 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().

static VALUE rb_file_writable_real_p | ( | VALUE | obj,
|  | VALUE | fname
| ) |  | `[static]`

Definition at line 1365 of file file.c.

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

Referenced by Init_File(), and rb_f_test().

static VALUE rb_file_zero_p | ( | VALUE | obj,
|  | VALUE | fname
| ) |  | `[static]`

Definition at line 1469 of file file.c.

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

Referenced by Init_File(), and rb_f_test().

VALUE rb_find_file | ( | VALUE | path | ) |

Definition at line 5127 of file file.c.

References rb_find_file_safe(), and rb_safe_level.

Referenced by rb_f_load(), and rb_load().

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

Definition at line 5053 of file file.c.

References rb_find_file_ext_safe(), and rb_safe_level.

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

Definition at line 5059 of file file.c.

References copy_path_class(), file_expand_path(), file_expand_path_1(), file_load_ok(), FL_TAINT, FL_UNSET, FL_UNTRUSTED, fpath_check, is_explicit_relative(), MAXPATHLEN, OBJ_TAINTED, RARRAY_LEN, RARRAY_PTR, rb_eSecurityError, RB_GC_GUARD, rb_get_load_path(), rb_get_path_check(), rb_is_absolute_path(), rb_raise(), rb_str_cat2(), rb_str_dup(), rb_str_set_len, rb_str_tmp_new(), RBASIC, RSTRING_LEN, RSTRING_PTR, and StringValueCStr.

Referenced by rb_find_file_ext(), and search_required().

VALUE rb_find_file_safe | ( | VALUE | path,
|  | int | safe_level
| ) |  |

Definition at line 5133 of file file.c.

References copy_path_class(), file_expand_path(), file_expand_path_1(), file_load_ok(), fpath_check, is_explicit_relative(), MAXPATHLEN, OBJ_TAINTED, RARRAY_LEN, RARRAY_PTR, rb_eSecurityError, RB_GC_GUARD, rb_get_load_path(), rb_get_path_check(), rb_is_absolute_path(), rb_raise(), rb_str_tmp_new(), RSTRING_LEN, RSTRING_PTR, and StringValueCStr.

Referenced by rb_find_file(), and search_required().

VALUE rb_get_load_path | ( | void |  | ) |

Definition at line 30 of file load.c.

Referenced by rb_feature_p(), rb_find_file_ext_safe(), rb_find_file_safe(), and rb_get_expanded_load_path().

VALUE rb_get_path | ( | VALUE | obj | ) |

Definition at line 179 of file file.c.

References rb_get_path_check(), and rb_safe_level.

Referenced by apply2files(), and rb_file_s_path().

static VALUE rb_get_path_check | ( | VALUE | obj,
|  | int | level
| ) |  | `[static]`

Definition at line 147 of file file.c.

References CONST_ID, file_path_convert(), insecure_obj_p, Qundef, rb_check_funcall(), rb_enc_check(), rb_enc_from_encoding(), rb_insecure_operation(), rb_str_new4(), rb_usascii_encoding(), StringValue, and StringValueCStr.

Referenced by rb_find_file_ext_safe(), rb_find_file_safe(), rb_get_path(), and rb_get_path_no_checksafe().

VALUE rb_get_path_no_checksafe | ( | VALUE | obj | ) |

Definition at line 173 of file file.c.

References rb_get_path_check().

static int rb_group_member | ( | GETGROUPS_T | gid | ) | `[static]`

Definition at line 973 of file file.c.

References FALSE, getegid(), getgid(), and TRUE.

Referenced by eaccess(), rb_file_grpowned_p(), rb_stat_grpowned(), rb_stat_R(), rb_stat_W(), and rb_stat_X().

VALUE rb_home_dir | ( | const char * | user,
|  | VALUE | result
| ) |  |

Definition at line 2806 of file file.c.

References buf, CharNext, getenv(), Qnil, rb_eArgError, rb_enc_associate_index(), rb_filesystem_encindex(), rb_raise(), rb_str_resize(), result, and RSTRING_PTR.

Referenced by dir_s_home(), and file_expand_path().

static VALUE rb_io_stat | ( | VALUE | obj | ) | `[static]`

Definition at line 892 of file file.c.

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

Referenced by Init_File(), and rb_file_lstat().

int rb_is_absolute_path | ( | const char * | path | ) |

Definition at line 4911 of file file.c.

References isdirsep.

Referenced by file_expand_path(), path_check_0(), rb_find_file_ext_safe(), rb_find_file_safe(), and rb_get_expanded_load_path().

int rb_path_check | ( | const char * | path | ) |

Definition at line 4984 of file file.c.

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

Referenced by path_tainted_p().

char* rb_path_end | ( | const char * | path | ) |

Definition at line 2758 of file file.c.

References chompdirsep(), and isdirsep.

Referenced by check_dirname().

char* rb_path_last_separator | ( | const char * | path | ) |

Definition at line 2724 of file file.c.

References CharNext, isdirsep, last, and NULL.

Referenced by realpath_rec().

char* rb_path_next | ( | const char * | s | ) |

Definition at line 2676 of file file.c.

References CharNext, and isdirsep.

Referenced by realpath_rec().

char* rb_path_skip_prefix | ( | const char * | path | ) |

Definition at line 2690 of file file.c.

References isdirsep, and nextdirsep.

Referenced by check_dirname(), and ruby_glob0().

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

Definition at line 3307 of file file.c.

References CharNext, chompdirsep(), FilePathValue, NIL_P, NULL, OBJ_TAINT, Qnil, rb_dir_getwd(), rb_enc_get(), rb_enc_str_new(), rb_hash_new(), rb_secure(), rb_str_dup_frozen(), rb_str_set_len, realpath_rec(), RSTRING_LEN, RSTRING_PTR, and skipprefixroot().

Referenced by prepare_iseq_build(), rb_file_s_realdirpath(), and rb_file_s_realpath().

static int rb_stat | ( | VALUE | file,
|  | struct stat * | st
| ) |  | `[static]`

Definition at line 795 of file file.c.

References rb_io_t::fd, FilePathValue, fstat, GetOpenFile, NIL_P, rb_check_convert_type(), rb_secure(), rb_str_encode_ospath(), STAT, StringValueCStr, and T_FILE.

Referenced by rb_f_test(), rb_file_blockdev_p(), rb_file_chardev_p(), rb_file_directory_p(), rb_file_exist_p(), rb_file_file_p(), rb_file_grpowned_p(), rb_file_identical_p(), rb_file_owned_p(), rb_file_pipe_p(), rb_file_rowned_p(), rb_file_s_atime(), rb_file_s_ctime(), rb_file_s_mtime(), rb_file_s_size(), rb_file_s_stat(), rb_file_size_p(), rb_file_socket_p(), rb_file_world_readable_p(), rb_file_world_writable_p(), and rb_file_zero_p().

static VALUE rb_stat_atime | ( | VALUE | self | ) | `[static]`

Definition at line 682 of file file.c.

References get_stat(), and stat_atime().

Referenced by Init_File(), and rb_stat_inspect().

static VALUE rb_stat_b | ( | VALUE | obj | ) | `[static]`

Definition at line 4456 of file file.c.

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

Referenced by Init_File().

static VALUE rb_stat_blksize | ( | VALUE | self | ) | `[static]`

Definition at line 564 of file file.c.

References get_stat(), Qnil, and ULONG2NUM().

Referenced by Init_File(), and rb_stat_inspect().

static VALUE rb_stat_blocks | ( | VALUE | self | ) | `[static]`

Definition at line 585 of file file.c.

References get_stat(), Qnil, and ULONG2NUM().

Referenced by Init_File(), and rb_stat_inspect().

static VALUE rb_stat_c | ( | VALUE | obj | ) | `[static]`

Definition at line 4478 of file file.c.

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

Referenced by Init_File().

static VALUE rb_stat_cmp | ( | VALUE | self,
|  | VALUE | other
| ) |  | `[static]`

Definition at line 296 of file file.c.

References get_stat(), INT2FIX, Qnil, rb_obj_class(), rb_obj_is_kind_of(), stat_mtimespec(), timespec::tv_nsec, and timespec::tv_sec.

Referenced by Init_File().

static VALUE rb_stat_ctime | ( | VALUE | self | ) | `[static]`

Definition at line 716 of file file.c.

References get_stat(), and stat_ctime().

Referenced by Init_File(), and rb_stat_inspect().

static VALUE rb_stat_d | ( | VALUE | obj | ) | `[static]`

Definition at line 4370 of file file.c.

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

Referenced by Init_File().

static VALUE rb_stat_dev | ( | VALUE | self | ) | `[static]`

Definition at line 335 of file file.c.

References DEVT2NUM, and get_stat().

Referenced by Init_File(), and rb_stat_inspect().

static VALUE rb_stat_dev_major | ( | VALUE | self | ) | `[static]`

Definition at line 352 of file file.c.

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

Referenced by Init_File().

static VALUE rb_stat_dev_minor | ( | VALUE | self | ) | `[static]`

Definition at line 373 of file file.c.

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

Referenced by Init_File().

static VALUE rb_stat_f | ( | VALUE | obj | ) | `[static]`

Definition at line 4797 of file file.c.

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

Referenced by Init_File().

static VALUE rb_stat_ftype | ( | VALUE | obj | ) | `[static]`

Definition at line 4353 of file file.c.

References get_stat(), and rb_file_ftype().

Referenced by Init_File().

static VALUE rb_stat_gid | ( | VALUE | self | ) | `[static]`

Definition at line 466 of file file.c.

References get_stat(), and GIDT2NUM.

Referenced by Init_File(), and rb_stat_inspect().

static VALUE rb_stat_grpowned | ( | VALUE | obj | ) | `[static]`

Definition at line 4524 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().

static VALUE rb_stat_init | ( | VALUE | obj,
|  | VALUE | fname
| ) |  | `[static]`

Definition at line 4292 of file file.c.

References ALLOC, DATA_PTR, FilePathValue, NULL, Qnil, rb_secure(), rb_str_encode_ospath(), rb_sys_fail(), RSTRING_PTR, STAT, stat, StringValueCStr, and xfree().

Referenced by Init_File().

static VALUE rb_stat_init_copy | ( | VALUE | copy,
|  | VALUE | orig
| ) |  | `[static]`

Definition at line 4315 of file file.c.

References ALLOC, DATA_PTR, rb_check_frozen(), rb_eTypeError, rb_obj_class(), rb_obj_is_instance_of(), rb_raise(), stat, and xfree().

Referenced by Init_File().

static VALUE rb_stat_ino | ( | VALUE | self | ) | `[static]`

Definition at line 393 of file file.c.

References get_stat(), and ULONG2NUM().

Referenced by Init_File(), and rb_stat_inspect().

static VALUE rb_stat_inspect | ( | VALUE | self | ) | `[static]`

Definition at line 736 of file file.c.

References func, name, NUM2DEVT, NUM2ULONG, OBJ_INFECT, PRI_DEVT_PREFIX, rb_inspect(), rb_obj_classname(), rb_sprintf(), rb_stat_atime(), rb_stat_blksize(), rb_stat_blocks(), rb_stat_ctime(), rb_stat_dev(), rb_stat_gid(), rb_stat_ino(), rb_stat_mode(), rb_stat_mtime(), rb_stat_nlink(), rb_stat_rdev(), rb_stat_size(), rb_stat_uid(), rb_str_append(), rb_str_buf_cat2(), rb_str_buf_new2(), rb_str_catf(), stat, stat_data_type, and TypedData_Get_Struct.

Referenced by Init_File().

static VALUE rb_stat_l | ( | VALUE | obj | ) | `[static]`

Definition at line 4412 of file file.c.

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

Referenced by Init_File().

static VALUE rb_stat_mode | ( | VALUE | self | ) | `[static]`

Definition at line 416 of file file.c.

References get_stat(), ST2UINT, and UINT2NUM().

Referenced by Init_File(), and rb_stat_inspect().

static VALUE rb_stat_mtime | ( | VALUE | self | ) | `[static]`

Definition at line 698 of file file.c.

References get_stat(), and stat_mtime().

Referenced by Init_File(), and rb_stat_inspect().

static VALUE rb_stat_nlink | ( | VALUE | self | ) | `[static]`

Definition at line 434 of file file.c.

References get_stat(), and UINT2NUM().

Referenced by Init_File(), and rb_stat_inspect().

static VALUE rb_stat_owned | ( | VALUE | obj | ) | `[static]`

Definition at line 4498 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().

static VALUE rb_stat_p | ( | VALUE | obj | ) | `[static]`

Definition at line 4385 of file file.c.

References get_stat(), Qfalse, and Qtrue.

Referenced by Init_File().

static VALUE rb_stat_R | ( | VALUE | obj | ) | `[static]`

Definition at line 4577 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().

static VALUE rb_stat_r | ( | VALUE | obj | ) | `[static]`

Definition at line 4544 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().

static VALUE rb_stat_rdev | ( | VALUE | self | ) | `[static]`

Definition at line 484 of file file.c.

References get_stat(), Qnil, and ULONG2NUM().

Referenced by Init_File(), and rb_stat_inspect().

static VALUE rb_stat_rdev_major | ( | VALUE | self | ) | `[static]`

Definition at line 505 of file file.c.

References get_stat(), major, Qnil, and ULONG2NUM().

Referenced by Init_File().

static VALUE rb_stat_rdev_minor | ( | VALUE | self | ) | `[static]`

Definition at line 527 of file file.c.

References get_stat(), minor, Qnil, and ULONG2NUM().

Referenced by Init_File().

static VALUE rb_stat_rowned | ( | VALUE | obj | ) | `[static]`

Definition at line 4505 of file file.c.

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

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

static VALUE rb_stat_s | ( | VALUE | obj | ) | `[static]`

Definition at line 4832 of file file.c.

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

Referenced by Init_File().

static VALUE rb_stat_S | ( | VALUE | obj | ) | `[static]`

Definition at line 4433 of file file.c.

References get_stat(), Qfalse, and Qtrue.

Referenced by Init_File().

static VALUE rb_stat_s_alloc | ( | VALUE | klass | ) | `[static]`

Definition at line 4277 of file file.c.

References stat_new_0().

Referenced by Init_File().

static VALUE rb_stat_sgid | ( | VALUE | obj | ) | `[static]`

Definition at line 4873 of file file.c.

References get_stat(), Qfalse, and Qtrue.

Referenced by Init_File().

static VALUE rb_stat_size | ( | VALUE | self | ) | `[static]`

Definition at line 547 of file file.c.

References get_stat(), and OFFT2NUM.

Referenced by Init_File(), and rb_stat_inspect().

static VALUE rb_stat_sticky | ( | VALUE | obj | ) | `[static]`

Definition at line 4894 of file file.c.

References get_stat(), Qfalse, and Qtrue.

Referenced by Init_File().

static VALUE rb_stat_suid | ( | VALUE | obj | ) | `[static]`

Definition at line 4852 of file file.c.

References get_stat(), Qfalse, and Qtrue.

Referenced by Init_File().

static VALUE rb_stat_uid | ( | VALUE | self | ) | `[static]`

Definition at line 450 of file file.c.

References get_stat(), and UIDT2NUM.

Referenced by Init_File(), and rb_stat_inspect().

static VALUE rb_stat_w | ( | VALUE | obj | ) | `[static]`

Definition at line 4636 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().

static VALUE rb_stat_W | ( | VALUE | obj | ) | `[static]`

Definition at line 4669 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().

static VALUE rb_stat_wr | ( | VALUE | obj | ) | `[static]`

Definition at line 4612 of file file.c.

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

Referenced by Init_File().

static VALUE rb_stat_ww | ( | VALUE | obj | ) | `[static]`

Definition at line 4704 of file file.c.

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

Referenced by Init_File().

static VALUE rb_stat_X | ( | VALUE | obj | ) | `[static]`

Definition at line 4762 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().

static VALUE rb_stat_x | ( | VALUE | obj | ) | `[static]`

Definition at line 4730 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().

static VALUE rb_stat_z | ( | VALUE | obj | ) | `[static]`

Definition at line 4815 of file file.c.

References get_stat(), Qfalse, and Qtrue.

Referenced by Init_File().

VALUE rb_str_encode_ospath | ( | VALUE | path | ) |

Definition at line 185 of file file.c.

References Qnil, rb_ascii8bit_encoding(), rb_enc_associate(), rb_enc_from_encoding(), rb_enc_get(), rb_filesystem_encoding(), rb_str_dup(), rb_str_encode(), rb_utf8_encoding(), and RSTRING_LEN.

Referenced by apply2files(), dir_chdir(), dir_s_mkdir(), dir_s_rmdir(), rb_file_chmod(), rb_file_chown(), rb_file_executable_p(), rb_file_executable_real_p(), rb_file_identical_p(), rb_file_lstat(), rb_file_readable_p(), rb_file_readable_real_p(), rb_file_s_ftype(), rb_file_s_lstat(), rb_file_s_rename(), rb_file_symlink_p(), rb_file_writable_p(), rb_file_writable_real_p(), rb_stat(), rb_stat_init(), rb_sysopen(), and realpath_rec().

static VALUE rb_thread_flock | ( | void * | data | ) | `[static]`

Definition at line 3943 of file file.c.

References errno, and flock().

Referenced by rb_file_flock().

struct timespec rb_time_timespec | ( | VALUE | time | ) | `[read]`

Definition at line 2394 of file time.c.

References FALSE, GetTimeval, IsTimeval, time_timespec(), and timew2timespec().

Referenced by rb_file_s_utime().

static void realpath_rec | ( | long * | prefixlenp,
|  | VALUE * | resolvedp,
|  | char * | unresolved,
|  | VALUE | loopcheck,
|  | int | strict,
|  | int | last
| ) |  | `[static]`

Definition at line 3221 of file file.c.

References CONST_ID, ELOOP, errno, ID2SYM, isdirsep, link(), lstat, NIL_P, rb_file_s_readlink, rb_hash_aref(), rb_hash_aset(), rb_path_last_separator(), rb_path_next(), rb_str_cat(), rb_str_cat2(), rb_str_dup(), rb_str_dup_frozen(), rb_str_encode_ospath(), rb_str_new(), rb_str_resize(), rb_sys_fail(), RSTRING_LEN, RSTRING_PTR, S_ISLNK, skipprefixroot(), and stat.

Referenced by rb_realpath_internal().

static size_t rmext | ( | const char * | p,
|  | long | l1,
|  | const char * | e
| ) |  | `[static]`

Definition at line 3421 of file file.c.

References fncomp.

Referenced by rb_file_s_basename().

const char* ruby_find_basename | ( | const char * | name,
|  | long * | len,
|  | long * | ext
| ) |  |

Definition at line 3453 of file file.c.

References chompdirsep(), isdirsep, name, skipprefix, and strrdirsep.

Referenced by rb_file_s_basename().

const char* ruby_find_extname | ( | const char * | name,
|  | long * | len
| ) |  |

Definition at line 3627 of file file.c.

References CharNext, isdirsep, istrailinggarbage, last, name, and strrdirsep.

Referenced by rb_file_s_extname().

static char* skipprefixroot | ( | const char * | path | ) | `[inline, static]`

Definition at line 2711 of file file.c.

References isdirsep, skipprefix, and skiproot().

Referenced by rb_realpath_internal(), and realpath_rec().

static char* skiproot | ( | const char * | path | ) | `[inline, static]`

Definition at line 2665 of file file.c.

References isdirsep.

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

static VALUE stat_atime | ( | struct stat * | st | ) | `[static]`

Definition at line 616 of file file.c.

References rb_time_nano_new(), stat_atimespec(), timespec::tv_nsec, and timespec::tv_sec.

Referenced by rb_f_test(), rb_file_atime(), rb_file_s_atime(), and rb_stat_atime().

static struct timespec stat_atimespec | ( | struct stat * | st | ) | `[static, read]`

Definition at line 599 of file file.c.

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

Referenced by stat_atime().

static VALUE stat_ctime | ( | struct stat * | st | ) | `[static]`

Definition at line 664 of file file.c.

References rb_time_nano_new(), stat_ctimespec(), timespec::tv_nsec, and timespec::tv_sec.

Referenced by rb_f_test(), rb_file_ctime(), rb_file_s_ctime(), and rb_stat_ctime().

static struct timespec stat_ctimespec | ( | struct stat * | st | ) | `[static, read]`

Definition at line 647 of file file.c.

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

Referenced by stat_ctime().

static size_t stat_memsize | ( | const void * | p | ) | `[static]`

Definition at line 243 of file file.c.

References stat.

static VALUE stat_mtime | ( | struct stat * | st | ) | `[static]`

Definition at line 640 of file file.c.

References rb_time_nano_new(), stat_mtimespec(), timespec::tv_nsec, and timespec::tv_sec.

Referenced by rb_f_test(), rb_file_mtime(), rb_file_s_mtime(), and rb_stat_mtime().

static struct timespec stat_mtimespec | ( | struct stat * | st | ) | `[static, read]`

Definition at line 623 of file file.c.

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

Referenced by rb_stat_cmp(), and stat_mtime().

static VALUE stat_new | ( | struct stat * | st | ) | `[static]`

Definition at line 266 of file file.c.

References stat_new_0().

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

static VALUE stat_new_0 | ( | VALUE | klass,
|  | struct stat * | st
| ) |  | `[static]`

Definition at line 254 of file file.c.

References ALLOC, stat, stat_data_type, and TypedData_Wrap_Struct.

Referenced by rb_stat_s_alloc(), and stat_new().

static void sys_fail2 | ( | VALUE | s1,
|  | VALUE | s2
| ) |  | `[static]`

Definition at line 2328 of file file.c.

References ALLOCA_N, buf, MAXPATHLEN, rb_sys_fail(), RSTRING_LEN, RSTRING_PTR, and snprintf.

Referenced by rb_file_s_rename().

static void test_check | ( | int | n,
|  | int | argc,
|  | VALUE * | argv
| ) |  | `[static]`

Definition at line 4044 of file file.c.

References FilePathValue, rb_eArgError, rb_raise(), rb_secure(), T_FILE, T_STRING, and TYPE.

static void unlink_internal | ( | const char * | path,
|  | void * | arg
| ) |  | `[static]`

Definition at line 2467 of file file.c.

References rb_sys_fail().

Referenced by rb_file_s_unlink().

static void utime_internal | ( | const char * | path,
|  | void * | arg
| ) |  | `[static]`

Definition at line 2279 of file file.c.

References utimbuf::actime, utime_args::atime, utimbuf::modtime, utime_args::mtime, NULL, utime_args::tsp, timespec::tv_sec, and utime_failed.

Referenced by rb_file_s_utime().

## Variable Documentation

VALUE rb_cFile

Definition at line 123 of file file.c.

Referenced by argf_next_argv(), copy_stream_body(), Init_Dir(), Init_IO(), pty_getpty(), pty_open(), rb_f_open(), rb_file_open(), rb_file_open_str(), rb_io_fdopen(), rb_io_open(), and rb_io_open_with_args().

VALUE rb_cStat

Definition at line 125 of file file.c.

VALUE rb_mFConst

Definition at line 4902 of file file.c.

VALUE rb_mFileTest

Definition at line 124 of file file.c.

VALUE separator`[static]`

Definition at line 3746 of file file.c.

Referenced by chunk_ii().

const rb_data_type_t stat_data_type`[static]`

Initial value:

     {
        "stat",
        NULL, RUBY_TYPED_DEFAULT_FREE, stat_memsize,
    }

Definition at line 248 of file file.c.

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