summaryrefslogtreecommitdiff
path: root/ruby_1_8_5/dir.c
diff options
context:
space:
mode:
Diffstat (limited to 'ruby_1_8_5/dir.c')
-rw-r--r--ruby_1_8_5/dir.c1653
1 files changed, 1653 insertions, 0 deletions
diff --git a/ruby_1_8_5/dir.c b/ruby_1_8_5/dir.c
new file mode 100644
index 0000000000..0798b3f76f
--- /dev/null
+++ b/ruby_1_8_5/dir.c
@@ -0,0 +1,1653 @@
+/**********************************************************************
+
+ dir.c -
+
+ $Author: shyouhei $
+ $Date: 2006/12/14 14:50:13 $
+ created at: Wed Jan 5 09:51:01 JST 1994
+
+ Copyright (C) 1993-2003 Yukihiro Matsumoto
+ Copyright (C) 2000 Network Applied Communication Laboratory, Inc.
+ Copyright (C) 2000 Information-technology Promotion Agency, Japan
+
+**********************************************************************/
+
+#include "ruby.h"
+
+#include <sys/types.h>
+#include <sys/stat.h>
+
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+
+#if defined HAVE_DIRENT_H && !defined _WIN32
+# include <dirent.h>
+# define NAMLEN(dirent) strlen((dirent)->d_name)
+#elif defined HAVE_DIRECT_H && !defined _WIN32
+# include <direct.h>
+# define NAMLEN(dirent) strlen((dirent)->d_name)
+#else
+# define dirent direct
+# if !defined __NeXT__
+# define NAMLEN(dirent) (dirent)->d_namlen
+# else
+# /* On some versions of NextStep, d_namlen is always zero, so avoid it. */
+# define NAMLEN(dirent) strlen((dirent)->d_name)
+# endif
+# if HAVE_SYS_NDIR_H
+# include <sys/ndir.h>
+# endif
+# if HAVE_SYS_DIR_H
+# include <sys/dir.h>
+# endif
+# if HAVE_NDIR_H
+# include <ndir.h>
+# endif
+# ifdef _WIN32
+# include "win32/dir.h"
+# endif
+#endif
+
+#include <errno.h>
+
+#ifndef HAVE_STDLIB_H
+char *getenv();
+#endif
+
+#ifndef HAVE_STRING_H
+char *strchr _((char*,char));
+#endif
+
+#include <ctype.h>
+
+#include "util.h"
+
+#if !defined HAVE_LSTAT && !defined lstat
+#define lstat stat
+#endif
+
+#ifndef CASEFOLD_FILESYSTEM
+# if defined DOSISH || defined __VMS
+# define CASEFOLD_FILESYSTEM 1
+# else
+# define CASEFOLD_FILESYSTEM 0
+# endif
+#endif
+
+#define FNM_NOESCAPE 0x01
+#define FNM_PATHNAME 0x02
+#define FNM_DOTMATCH 0x04
+#define FNM_CASEFOLD 0x08
+#if CASEFOLD_FILESYSTEM
+#define FNM_SYSCASE FNM_CASEFOLD
+#else
+#define FNM_SYSCASE 0
+#endif
+
+#define FNM_NOMATCH 1
+#define FNM_ERROR 2
+
+#define downcase(c) (nocase && ISUPPER(c) ? tolower(c) : (c))
+
+#ifndef CharNext /* defined as CharNext[AW] on Windows. */
+# if defined(DJGPP)
+# define CharNext(p) ((p) + mblen(p, MB_CUR_MAX))
+# else
+# define CharNext(p) ((p) + 1)
+# endif
+#endif
+
+#if defined DOSISH
+#define isdirsep(c) ((c) == '/' || (c) == '\\')
+#else
+#define isdirsep(c) ((c) == '/')
+#endif
+
+static char *
+range(pat, test, flags)
+ const char *pat;
+ int test;
+ int flags;
+{
+ int not, ok = 0;
+ int nocase = flags & FNM_CASEFOLD;
+ int escape = !(flags & FNM_NOESCAPE);
+
+ not = *pat == '!' || *pat == '^';
+ if (not)
+ pat++;
+
+ test = downcase(test);
+
+ while (*pat != ']') {
+ int cstart, cend;
+ if (escape && *pat == '\\')
+ pat++;
+ cstart = cend = *pat++;
+ if (!cstart)
+ return NULL;
+ if (*pat == '-' && pat[1] != ']') {
+ pat++;
+ if (escape && *pat == '\\')
+ pat++;
+ cend = *pat++;
+ if (!cend)
+ return NULL;
+ }
+ if (downcase(cstart) <= test && test <= downcase(cend))
+ ok = 1;
+ }
+ return ok == not ? NULL : (char *)pat + 1;
+}
+
+#define ISDIRSEP(c) (pathname && isdirsep(c))
+#define PERIOD(s) (period && *(s) == '.' && \
+ ((s) == string || ISDIRSEP((s)[-1])))
+static int
+fnmatch(pat, string, flags)
+ const char *pat;
+ const char *string;
+ int flags;
+{
+ int c;
+ int test;
+ const char *s = string;
+ int escape = !(flags & FNM_NOESCAPE);
+ int pathname = flags & FNM_PATHNAME;
+ int period = !(flags & FNM_DOTMATCH);
+ int nocase = flags & FNM_CASEFOLD;
+
+ while ((c = *pat++) != '\0') {
+ switch (c) {
+ case '?':
+ if (!*s || ISDIRSEP(*s) || PERIOD(s))
+ return FNM_NOMATCH;
+ s++;
+ break;
+ case '*':
+ while ((c = *pat++) == '*')
+ ;
+
+ if (PERIOD(s))
+ return FNM_NOMATCH;
+
+ if (!c) {
+ if (pathname && *rb_path_next(s))
+ return FNM_NOMATCH;
+ else
+ return 0;
+ }
+ else if (ISDIRSEP(c)) {
+ s = rb_path_next(s);
+ if (*s) {
+ s++;
+ break;
+ }
+ return FNM_NOMATCH;
+ }
+
+ test = escape && c == '\\' ? *pat : c;
+ test = downcase(test);
+ pat--;
+ while (*s) {
+ if ((c == '?' || c == '[' || downcase(*s) == test) &&
+ !fnmatch(pat, s, flags | FNM_DOTMATCH))
+ return 0;
+ else if (ISDIRSEP(*s))
+ break;
+ s++;
+ }
+ return FNM_NOMATCH;
+
+ case '[':
+ if (!*s || ISDIRSEP(*s) || PERIOD(s))
+ return FNM_NOMATCH;
+ pat = range(pat, *s, flags);
+ if (pat == NULL)
+ return FNM_NOMATCH;
+ s++;
+ break;
+
+ case '\\':
+ if (escape
+#if defined DOSISH
+ && *pat && strchr("*?[]\\", *pat)
+#endif
+ ) {
+ c = *pat;
+ if (!c)
+ c = '\\';
+ else
+ pat++;
+ }
+ /* FALLTHROUGH */
+
+ default:
+#if defined DOSISH
+ if (ISDIRSEP(c) && isdirsep(*s))
+ ;
+ else
+#endif
+ if(downcase(c) != downcase(*s))
+ return FNM_NOMATCH;
+ s++;
+ break;
+ }
+ }
+ return !*s ? 0 : FNM_NOMATCH;
+}
+
+VALUE rb_cDir;
+
+struct dir_data {
+ DIR *dir;
+ char *path;
+};
+
+static void
+free_dir(dir)
+ struct dir_data *dir;
+{
+ if (dir) {
+ if (dir->dir) closedir(dir->dir);
+ if (dir->path) free(dir->path);
+ }
+ free(dir);
+}
+
+static VALUE dir_close _((VALUE));
+
+static VALUE dir_s_alloc _((VALUE));
+static VALUE
+dir_s_alloc(klass)
+ VALUE klass;
+{
+ struct dir_data *dirp;
+ VALUE obj = Data_Make_Struct(klass, struct dir_data, 0, free_dir, dirp);
+
+ dirp->dir = NULL;
+ dirp->path = NULL;
+
+ return obj;
+}
+
+/*
+ * call-seq:
+ * Dir.new( string ) -> aDir
+ *
+ * Returns a new directory object for the named directory.
+ */
+static VALUE
+dir_initialize(dir, dirname)
+ VALUE dir, dirname;
+{
+ struct dir_data *dp;
+
+ SafeStringValue(dirname);
+ Data_Get_Struct(dir, struct dir_data, dp);
+ if (dp->dir) closedir(dp->dir);
+ if (dp->path) free(dp->path);
+ dp->dir = NULL;
+ dp->path = NULL;
+ dp->dir = opendir(RSTRING(dirname)->ptr);
+ if (dp->dir == NULL) {
+ if (errno == EMFILE || errno == ENFILE) {
+ rb_gc();
+ dp->dir = opendir(RSTRING(dirname)->ptr);
+ }
+ if (dp->dir == NULL) {
+ rb_sys_fail(RSTRING(dirname)->ptr);
+ }
+ }
+ dp->path = strdup(RSTRING(dirname)->ptr);
+
+ return dir;
+}
+
+/*
+ * call-seq:
+ * Dir.open( string ) => aDir
+ * Dir.open( string ) {| aDir | block } => anObject
+ *
+ * With no block, <code>open</code> is a synonym for
+ * <code>Dir::new</code>. If a block is present, it is passed
+ * <i>aDir</i> as a parameter. The directory is closed at the end of
+ * the block, and <code>Dir::open</code> returns the value of the
+ * block.
+ */
+
+static VALUE
+dir_s_open(klass, dirname)
+ VALUE klass, dirname;
+{
+ struct dir_data *dp;
+ VALUE dir = Data_Make_Struct(klass, struct dir_data, 0, free_dir, dp);
+
+ dir_initialize(dir, dirname);
+ if (rb_block_given_p()) {
+ return rb_ensure(rb_yield, dir, dir_close, dir);
+ }
+
+ return dir;
+}
+
+static void
+dir_closed()
+{
+ rb_raise(rb_eIOError, "closed directory");
+}
+
+static void
+dir_check(dir)
+ VALUE dir;
+{
+ if (!OBJ_TAINTED(dir) && rb_safe_level() >= 4)
+ rb_raise(rb_eSecurityError, "Insecure: operation on untainted Dir");
+ rb_check_frozen(dir);
+}
+
+#define GetDIR(obj, dirp) do {\
+ dir_check(dir);\
+ Data_Get_Struct(obj, struct dir_data, dirp);\
+ if (dirp->dir == NULL) dir_closed();\
+} while (0)
+
+/*
+ * call-seq:
+ * dir.path => string or nil
+ *
+ * Returns the path parameter passed to <em>dir</em>'s constructor.
+ *
+ * d = Dir.new("..")
+ * d.path #=> ".."
+ */
+static VALUE
+dir_path(dir)
+ VALUE dir;
+{
+ struct dir_data *dirp;
+
+ GetDIR(dir, dirp);
+ if (!dirp->path) return Qnil;
+ return rb_str_new2(dirp->path);
+}
+
+/*
+ * call-seq:
+ * dir.read => string or nil
+ *
+ * Reads the next entry from <em>dir</em> and returns it as a string.
+ * Returns <code>nil</code> at the end of the stream.
+ *
+ * d = Dir.new("testdir")
+ * d.read #=> "."
+ * d.read #=> ".."
+ * d.read #=> "config.h"
+ */
+static VALUE
+dir_read(dir)
+ VALUE dir;
+{
+ struct dir_data *dirp;
+ struct dirent *dp;
+
+ GetDIR(dir, dirp);
+ errno = 0;
+ dp = readdir(dirp->dir);
+ if (dp) {
+ return rb_tainted_str_new(dp->d_name, NAMLEN(dp));
+ }
+ else if (errno == 0) { /* end of stream */
+ return Qnil;
+ }
+ else {
+ rb_sys_fail(0);
+ }
+ return Qnil; /* not reached */
+}
+
+/*
+ * call-seq:
+ * dir.each { |filename| block } => dir
+ *
+ * Calls the block once for each entry in this directory, passing the
+ * filename of each entry as a parameter to the block.
+ *
+ * d = Dir.new("testdir")
+ * d.each {|x| puts "Got #{x}" }
+ *
+ * <em>produces:</em>
+ *
+ * Got .
+ * Got ..
+ * Got config.h
+ * Got main.rb
+ */
+static VALUE
+dir_each(dir)
+ VALUE dir;
+{
+ struct dir_data *dirp;
+ struct dirent *dp;
+
+ GetDIR(dir, dirp);
+ rewinddir(dirp->dir);
+ for (dp = readdir(dirp->dir); dp != NULL; dp = readdir(dirp->dir)) {
+ rb_yield(rb_tainted_str_new(dp->d_name, NAMLEN(dp)));
+ if (dirp->dir == NULL) dir_closed();
+ }
+ return dir;
+}
+
+/*
+ * call-seq:
+ * dir.pos => integer
+ * dir.tell => integer
+ *
+ * Returns the current position in <em>dir</em>. See also
+ * <code>Dir#seek</code>.
+ *
+ * d = Dir.new("testdir")
+ * d.tell #=> 0
+ * d.read #=> "."
+ * d.tell #=> 12
+ */
+static VALUE
+dir_tell(dir)
+ VALUE dir;
+{
+#ifdef HAVE_TELLDIR
+ struct dir_data *dirp;
+ long pos;
+
+ GetDIR(dir, dirp);
+ pos = telldir(dirp->dir);
+ return rb_int2inum(pos);
+#else
+ rb_notimplement();
+#endif
+}
+
+/*
+ * call-seq:
+ * dir.seek( integer ) => dir
+ *
+ * Seeks to a particular location in <em>dir</em>. <i>integer</i>
+ * must be a value returned by <code>Dir#tell</code>.
+ *
+ * d = Dir.new("testdir") #=> #<Dir:0x401b3c40>
+ * d.read #=> "."
+ * i = d.tell #=> 12
+ * d.read #=> ".."
+ * d.seek(i) #=> #<Dir:0x401b3c40>
+ * d.read #=> ".."
+ */
+static VALUE
+dir_seek(dir, pos)
+ VALUE dir, pos;
+{
+ struct dir_data *dirp;
+ off_t p = NUM2OFFT(pos);
+
+ GetDIR(dir, dirp);
+#ifdef HAVE_SEEKDIR
+ seekdir(dirp->dir, p);
+ return dir;
+#else
+ rb_notimplement();
+#endif
+}
+
+/*
+ * call-seq:
+ * dir.pos( integer ) => integer
+ *
+ * Synonym for <code>Dir#seek</code>, but returns the position
+ * parameter.
+ *
+ * d = Dir.new("testdir") #=> #<Dir:0x401b3c40>
+ * d.read #=> "."
+ * i = d.pos #=> 12
+ * d.read #=> ".."
+ * d.pos = i #=> 12
+ * d.read #=> ".."
+ */
+static VALUE
+dir_set_pos(dir, pos)
+ VALUE dir, pos;
+{
+ dir_seek(dir, pos);
+ return pos;
+}
+
+/*
+ * call-seq:
+ * dir.rewind => dir
+ *
+ * Repositions <em>dir</em> to the first entry.
+ *
+ * d = Dir.new("testdir")
+ * d.read #=> "."
+ * d.rewind #=> #<Dir:0x401b3fb0>
+ * d.read #=> "."
+ */
+static VALUE
+dir_rewind(dir)
+ VALUE dir;
+{
+ struct dir_data *dirp;
+
+ GetDIR(dir, dirp);
+ rewinddir(dirp->dir);
+ return dir;
+}
+
+/*
+ * call-seq:
+ * dir.close => nil
+ *
+ * Closes the directory stream. Any further attempts to access
+ * <em>dir</em> will raise an <code>IOError</code>.
+ *
+ * d = Dir.new("testdir")
+ * d.close #=> nil
+ */
+static VALUE
+dir_close(dir)
+ VALUE dir;
+{
+ struct dir_data *dirp;
+
+ if (rb_safe_level() >= 4 && !OBJ_TAINTED(dir)) {
+ rb_raise(rb_eSecurityError, "Insecure: can't close");
+ }
+ GetDIR(dir, dirp);
+ closedir(dirp->dir);
+ dirp->dir = NULL;
+
+ return Qnil;
+}
+
+static void
+dir_chdir(path)
+ VALUE path;
+{
+ if (chdir(RSTRING(path)->ptr) < 0)
+ rb_sys_fail(RSTRING(path)->ptr);
+}
+
+static int chdir_blocking = 0;
+static VALUE chdir_thread = Qnil;
+
+struct chdir_data {
+ VALUE old_path, new_path;
+ int done;
+};
+
+static VALUE
+chdir_yield(args)
+ struct chdir_data *args;
+{
+ dir_chdir(args->new_path);
+ args->done = Qtrue;
+ chdir_blocking++;
+ if (chdir_thread == Qnil)
+ chdir_thread = rb_thread_current();
+ return rb_yield(args->new_path);
+}
+
+static VALUE
+chdir_restore(args)
+ struct chdir_data *args;
+{
+ if (args->done) {
+ chdir_blocking--;
+ if (chdir_blocking == 0)
+ chdir_thread = Qnil;
+ dir_chdir(args->old_path);
+ }
+ return Qnil;
+}
+
+/*
+ * call-seq:
+ * Dir.chdir( [ string] ) => 0
+ * Dir.chdir( [ string] ) {| path | block } => anObject
+ *
+ * Changes the current working directory of the process to the given
+ * string. When called without an argument, changes the directory to
+ * the value of the environment variable <code>HOME</code>, or
+ * <code>LOGDIR</code>. <code>SystemCallError</code> (probably
+ * <code>Errno::ENOENT</code>) if the target directory does not exist.
+ *
+ * If a block is given, it is passed the name of the new current
+ * directory, and the block is executed with that as the current
+ * directory. The original working directory is restored when the block
+ * exits. The return value of <code>chdir</code> is the value of the
+ * block. <code>chdir</code> blocks can be nested, but in a
+ * multi-threaded program an error will be raised if a thread attempts
+ * to open a <code>chdir</code> block while another thread has one
+ * open.
+ *
+ * Dir.chdir("/var/spool/mail")
+ * puts Dir.pwd
+ * Dir.chdir("/tmp") do
+ * puts Dir.pwd
+ * Dir.chdir("/usr") do
+ * puts Dir.pwd
+ * end
+ * puts Dir.pwd
+ * end
+ * puts Dir.pwd
+ *
+ * <em>produces:</em>
+ *
+ * /var/spool/mail
+ * /tmp
+ * /usr
+ * /tmp
+ * /var/spool/mail
+ */
+static VALUE
+dir_s_chdir(argc, argv, obj)
+ int argc;
+ VALUE *argv;
+ VALUE obj;
+{
+ VALUE path = Qnil;
+
+ rb_secure(2);
+ if (rb_scan_args(argc, argv, "01", &path) == 1) {
+ SafeStringValue(path);
+ }
+ else {
+ const char *dist = getenv("HOME");
+ if (!dist) {
+ dist = getenv("LOGDIR");
+ if (!dist) rb_raise(rb_eArgError, "HOME/LOGDIR not set");
+ }
+ path = rb_str_new2(dist);
+ }
+
+ if (chdir_blocking > 0) {
+ if (!rb_block_given_p() || rb_thread_current() != chdir_thread)
+ rb_warn("conflicting chdir during another chdir block");
+ }
+
+ if (rb_block_given_p()) {
+ struct chdir_data args;
+ char *cwd = my_getcwd();
+
+ args.old_path = rb_tainted_str_new2(cwd); free(cwd);
+ args.new_path = path;
+ args.done = Qfalse;
+ return rb_ensure(chdir_yield, (VALUE)&args, chdir_restore, (VALUE)&args);
+ }
+ dir_chdir(path);
+
+ return INT2FIX(0);
+}
+
+/*
+ * call-seq:
+ * Dir.getwd => string
+ * Dir.pwd => string
+ *
+ * Returns the path to the current working directory of this process as
+ * a string.
+ *
+ * Dir.chdir("/tmp") #=> 0
+ * Dir.getwd #=> "/tmp"
+ */
+static VALUE
+dir_s_getwd(dir)
+ VALUE dir;
+{
+ char *path;
+ VALUE cwd;
+
+ rb_secure(4);
+ path = my_getcwd();
+ cwd = rb_tainted_str_new2(path);
+
+ free(path);
+ return cwd;
+}
+
+static void check_dirname _((volatile VALUE *));
+static void
+check_dirname(dir)
+ volatile VALUE *dir;
+{
+ char *path, *pend;
+
+ SafeStringValue(*dir);
+ rb_secure(2);
+ path = RSTRING(*dir)->ptr;
+ if (path && *(pend = rb_path_end(rb_path_skip_prefix(path)))) {
+ *dir = rb_str_new(path, pend - path);
+ }
+}
+
+/*
+ * call-seq:
+ * Dir.chroot( string ) => 0
+ *
+ * Changes this process's idea of the file system root. Only a
+ * privileged process may make this call. Not available on all
+ * platforms. On Unix systems, see <code>chroot(2)</code> for more
+ * information.
+ */
+static VALUE
+dir_s_chroot(dir, path)
+ VALUE dir, path;
+{
+#if defined(HAVE_CHROOT) && !defined(__CHECKER__)
+ check_dirname(&path);
+
+ if (chroot(RSTRING(path)->ptr) == -1)
+ rb_sys_fail(RSTRING(path)->ptr);
+
+ return INT2FIX(0);
+#else
+ rb_notimplement();
+ return Qnil; /* not reached */
+#endif
+}
+
+/*
+ * call-seq:
+ * Dir.mkdir( string [, integer] ) => 0
+ *
+ * Makes a new directory named by <i>string</i>, with permissions
+ * specified by the optional parameter <i>anInteger</i>. The
+ * permissions may be modified by the value of
+ * <code>File::umask</code>, and are ignored on NT. Raises a
+ * <code>SystemCallError</code> if the directory cannot be created. See
+ * also the discussion of permissions in the class documentation for
+ * <code>File</code>.
+ *
+ */
+static VALUE
+dir_s_mkdir(argc, argv, obj)
+ int argc;
+ VALUE *argv;
+ VALUE obj;
+{
+ VALUE path, vmode;
+ int mode;
+
+ if (rb_scan_args(argc, argv, "11", &path, &vmode) == 2) {
+ mode = NUM2INT(vmode);
+ }
+ else {
+ mode = 0777;
+ }
+
+ check_dirname(&path);
+ if (mkdir(RSTRING(path)->ptr, mode) == -1)
+ rb_sys_fail(RSTRING(path)->ptr);
+
+ return INT2FIX(0);
+}
+
+/*
+ * call-seq:
+ * Dir.delete( string ) => 0
+ * Dir.rmdir( string ) => 0
+ * Dir.unlink( string ) => 0
+ *
+ * Deletes the named directory. Raises a subclass of
+ * <code>SystemCallError</code> if the directory isn't empty.
+ */
+static VALUE
+dir_s_rmdir(obj, dir)
+ VALUE obj, dir;
+{
+ check_dirname(&dir);
+ if (rmdir(RSTRING(dir)->ptr) < 0)
+ rb_sys_fail(RSTRING(dir)->ptr);
+
+ return INT2FIX(0);
+}
+
+static void
+sys_warning_1(mesg)
+ const char* mesg;
+{
+ rb_sys_warning("%s", mesg);
+}
+
+#define GLOB_VERBOSE (1U << (sizeof(int) * CHAR_BIT - 1))
+#define sys_warning(val) \
+ (void)((flags & GLOB_VERBOSE) && rb_protect((VALUE (*)_((VALUE)))sys_warning_1, (VALUE)(val), 0))
+
+#define GLOB_ALLOC(type) (type *)malloc(sizeof(type))
+#define GLOB_ALLOC_N(type, n) (type *)malloc(sizeof(type) * (n))
+#define GLOB_REALLOC_N(var, type, n) (type *)realloc((var), sizeof(type) * (n))
+#define GLOB_JUMP_TAG(status) ((status == -1) ? rb_memerror() : rb_jump_tag(status))
+
+/* Return nonzero if S has any special globbing chars in it. */
+static int
+has_magic(s, send, flags)
+ const char *s, *send;
+ int flags;
+{
+ register const char *p = s;
+ register char c;
+ int open = 0;
+ const int escape = !(flags & FNM_NOESCAPE);
+ const int nocase = flags & FNM_CASEFOLD;
+
+ while ((c = *p++) != '\0') {
+ switch (c) {
+ case '?':
+ case '*':
+ return Qtrue;
+
+ case '[': /* Only accept an open brace if there is a close */
+ open++; /* brace to match it. Bracket expressions must be */
+ continue; /* complete, according to Posix.2 */
+ case ']':
+ if (open)
+ return Qtrue;
+ continue;
+
+ case '\\':
+ if (escape && *p++ == '\0')
+ return Qfalse;
+ break;
+
+ default:
+ if (!FNM_SYSCASE && ISALPHA(c) && nocase)
+ return Qtrue;
+ }
+
+ if (send && p >= send) break;
+ }
+ return Qfalse;
+}
+
+static char*
+extract_path(p, pend)
+ const char *p, *pend;
+{
+ char *alloc;
+ int len;
+
+ len = pend - p;
+ alloc = GLOB_ALLOC_N(char, len+1);
+ if (!alloc) return NULL;
+ memcpy(alloc, p, len);
+ if (len > 1 && pend[-1] == '/'
+#if defined DOSISH_DRIVE_LETTER
+ && pend[-2] != ':'
+#endif
+ ) {
+ alloc[len-1] = 0;
+ }
+ else {
+ alloc[len] = 0;
+ }
+
+ return alloc;
+}
+
+static char*
+extract_elem(path)
+ const char *path;
+{
+ const char *pend;
+
+ pend = strchr(path, '/');
+ if (!pend) pend = path + strlen(path);
+
+ return extract_path(path, pend);
+}
+
+static void
+remove_backslashes(p)
+ char *p;
+{
+ char *pend = p + strlen(p);
+ char *t = p;
+
+ while (p < pend) {
+ if (*p == '\\') {
+ if (++p == pend) break;
+ }
+ *t++ = *p++;
+ }
+ *t = '\0';
+}
+
+#ifndef S_ISDIR
+# define S_ISDIR(m) ((m & S_IFMT) == S_IFDIR)
+#endif
+
+struct glob_args {
+ void (*func) _((const char*, VALUE));
+ const char *c;
+ VALUE v;
+};
+
+static VALUE glob_func_caller _((VALUE));
+
+static VALUE
+glob_func_caller(val)
+ VALUE val;
+{
+ struct glob_args *args = (struct glob_args *)val;
+
+ (*args->func)(args->c, args->v);
+ return Qnil;
+}
+
+#define glob_call_func(func, path, arg) (*func)(path, arg)
+
+static int glob_helper _((const char *path, const char *sub, int flags, int (*func)(const char *,VALUE), VALUE arg));
+
+static int
+glob_helper(path, sub, flags, func, arg)
+ const char *path;
+ const char *sub;
+ int flags;
+ int (*func) _((const char *, VALUE));
+ VALUE arg;
+{
+ struct stat st;
+ const char *p, *m;
+ int status = 0;
+ char *buf = 0;
+ char *newpath = 0;
+ char *newbuf;
+
+ p = sub ? sub : path;
+ if (!has_magic(p, 0, flags)) {
+#if !defined DOSISH
+ if (!(flags & FNM_NOESCAPE))
+#endif
+ {
+ newpath = strdup(path);
+ if (!newpath) return -1;
+ if (sub) {
+ p = newpath + (sub - path);
+ remove_backslashes(newpath + (sub - path));
+ sub = p;
+ }
+ else {
+ remove_backslashes(newpath);
+ p = path = newpath;
+ }
+ }
+ if (lstat(path, &st) == 0) {
+ status = glob_call_func(func, path, arg);
+ }
+ else if (errno != ENOENT) {
+ /* In case stat error is other than ENOENT and
+ we may want to know what is wrong. */
+ sys_warning(path);
+ }
+ if (newpath) free(newpath);
+ return status;
+ }
+
+ while (p && !status) {
+ if (*p == '/') p++;
+ m = strchr(p, '/');
+ if (has_magic(p, m, flags)) {
+ char *dir, *base, *magic;
+ DIR *dirp;
+ struct dirent *dp;
+ int recursive = 0;
+
+ struct d_link {
+ char *path;
+ struct d_link *next;
+ } *tmp, *link, **tail = &link;
+
+ base = extract_path(path, p);
+ if (!base) {
+ status = -1;
+ break;
+ }
+ if (path == p) dir = ".";
+ else dir = base;
+
+ magic = extract_elem(p);
+ if (!magic) {
+ status = -1;
+ break;
+ }
+ if (stat(dir, &st) < 0) {
+ if (errno != ENOENT)
+ sys_warning(dir);
+ free(base);
+ free(magic);
+ break;
+ }
+ if (S_ISDIR(st.st_mode)) {
+ if (m && strcmp(magic, "**") == 0) {
+ int n = strlen(base);
+ recursive = 1;
+ newbuf = GLOB_REALLOC_N(buf, char, n+strlen(m)+3);
+ if (!newbuf) {
+ status = -1;
+ goto finalize;
+ }
+ buf = newbuf;
+ sprintf(buf, "%s%s", base, *base ? m : m+1);
+ status = glob_helper(buf, buf+n, flags, func, arg);
+ if (status) goto finalize;
+ }
+ dirp = opendir(dir);
+ if (dirp == NULL) {
+ sys_warning(dir);
+ free(base);
+ free(magic);
+ break;
+ }
+ }
+ else {
+ free(base);
+ free(magic);
+ break;
+ }
+
+#if defined DOSISH_DRIVE_LETTER
+#define BASE (*base && !((isdirsep(*base) && !base[1]) || (base[1] == ':' && isdirsep(base[2]) && !base[3])))
+#else
+#define BASE (*base && !(isdirsep(*base) && !base[1]))
+#endif
+
+ for (dp = readdir(dirp); dp != NULL; dp = readdir(dirp)) {
+ if (recursive) {
+ if (strcmp(".", dp->d_name) == 0 || strcmp("..", dp->d_name) == 0)
+ continue;
+ if (fnmatch("*", dp->d_name, flags) != 0)
+ continue;
+ newbuf = GLOB_REALLOC_N(buf, char, strlen(base)+NAMLEN(dp)+strlen(m)+6);
+ if (!newbuf) {
+ status = -1;
+ break;
+ }
+ buf = newbuf;
+ sprintf(buf, "%s%s%s", base, (BASE) ? "/" : "", dp->d_name);
+ if (lstat(buf, &st) < 0) {
+ if (errno != ENOENT)
+ sys_warning(buf);
+ continue;
+ }
+ if (S_ISDIR(st.st_mode)) {
+ char *t = buf+strlen(buf);
+ strcpy(t, "/**");
+ strcpy(t+3, m);
+ status = glob_helper(buf, t, flags, func, arg);
+ if (status) break;
+ continue;
+ }
+ continue;
+ }
+ if (fnmatch(magic, dp->d_name, flags) == 0) {
+ newbuf = GLOB_REALLOC_N(buf, char, strlen(base)+NAMLEN(dp)+2);
+ if (!newbuf) {
+ status = -1;
+ break;
+ }
+ buf = newbuf;
+ sprintf(buf, "%s%s%s", base, (BASE) ? "/" : "", dp->d_name);
+ if (!m) {
+ status = glob_call_func(func, buf, arg);
+ if (status) break;
+ continue;
+ }
+ tmp = GLOB_ALLOC(struct d_link);
+ if (!tmp) {
+ status = -1;
+ break;
+ }
+ tmp->path = buf;
+ buf = 0;
+ *tail = tmp;
+ tail = &tmp->next;
+ }
+ }
+ closedir(dirp);
+ finalize:
+ *tail = 0;
+ free(base);
+ free(magic);
+ if (link) {
+ while (link) {
+ if (status == 0) {
+ if (stat(link->path, &st) == 0) {
+ if (S_ISDIR(st.st_mode)) {
+ int len = strlen(link->path);
+ int mlen = strlen(m);
+
+ newbuf = GLOB_REALLOC_N(buf, char, len+mlen+1);
+ if (!newbuf) {
+ status = -1;
+ goto next_elem;
+ }
+ buf = newbuf;
+ sprintf(buf, "%s%s", link->path, m);
+ status = glob_helper(buf, buf+len, flags, func, arg);
+ }
+ }
+ else {
+ sys_warning(link->path);
+ }
+ }
+ next_elem:
+ tmp = link;
+ link = link->next;
+ free(tmp->path);
+ free(tmp);
+ }
+ break;
+ }
+ }
+ p = m;
+ }
+ if (buf) free(buf);
+ if (newpath) free(newpath);
+ return status;
+}
+
+int
+ruby_glob(path, flags, func, arg)
+ const char *path;
+ int flags;
+ int (*func) _((const char *, VALUE));
+ VALUE arg;
+{
+ flags |= FNM_SYSCASE;
+ return glob_helper(path, 0, flags & ~GLOB_VERBOSE, func, arg);
+}
+
+int
+ruby_globi(path, flags, func, arg)
+ const char *path;
+ int flags;
+ int (*func) _((const char *, VALUE));
+ VALUE arg;
+{
+ return glob_helper(path, 0, flags | FNM_CASEFOLD, func, arg);
+}
+
+static int rb_glob_caller _((const char *, VALUE));
+
+static int
+rb_glob_caller(path, a)
+ const char *path;
+ VALUE a;
+{
+ int status;
+ struct glob_args *args = (struct glob_args *)a;
+
+ args->c = path;
+ rb_protect(glob_func_caller, a, &status);
+ return status;
+}
+
+static int
+rb_glob2(path, flags, func, arg)
+ const char *path;
+ int flags;
+ void (*func) _((const char *, VALUE));
+ VALUE arg;
+{
+ struct glob_args args;
+
+ args.func = func;
+ args.v = arg;
+
+ flags |= FNM_SYSCASE;
+ return glob_helper(path, 0, flags | GLOB_VERBOSE, rb_glob_caller, (VALUE)&args);
+}
+
+void
+rb_glob(path, func, arg)
+ const char *path;
+ void (*func) _((const char*, VALUE));
+ VALUE arg;
+{
+ int status = rb_glob2(path, 0, func, arg);
+ if (status) rb_jump_tag(status);
+}
+
+void
+rb_globi(path, func, arg)
+ const char *path;
+ void (*func) _((const char*, VALUE));
+ VALUE arg;
+{
+ int status = rb_glob2(path, FNM_CASEFOLD, func, arg);
+ if (status) rb_jump_tag(status);
+}
+
+static void
+push_pattern(path, ary)
+ const char *path;
+ VALUE ary;
+{
+ rb_ary_push(ary, rb_tainted_str_new2(path));
+}
+
+static int
+push_globs(ary, s, flags)
+ VALUE ary;
+ const char *s;
+ int flags;
+{
+ return rb_glob2(s, flags, push_pattern, ary);
+}
+
+static int
+push_braces(ary, str, flags)
+ VALUE ary;
+ const char *str;
+ int flags;
+{
+ char *buf = 0;
+ char *b, *newbuf;
+ const char *s, *p, *t;
+ const char *lbrace, *rbrace;
+ int nest = 0;
+ int status = 0;
+
+ s = p = str;
+ lbrace = rbrace = 0;
+ while (*p) {
+ if (*p == '{') {
+ lbrace = p;
+ break;
+ }
+ p++;
+ }
+ while (*p) {
+ if (*p == '{') nest++;
+ if (*p == '}' && --nest == 0) {
+ rbrace = p;
+ break;
+ }
+ p++;
+ }
+
+ if (lbrace && rbrace) {
+ int len = strlen(s);
+ p = lbrace;
+ while (*p != '}') {
+ t = p + 1;
+ for (p = t; *p!='}' && *p!=','; p++) {
+ /* skip inner braces */
+ if (*p == '{') {
+ nest = 1;
+ while (*++p != '}' || --nest) {
+ if (*p == '{') nest++;
+ }
+ }
+ }
+ newbuf = GLOB_REALLOC_N(buf, char, len+1);
+ if (!newbuf) {
+ status = -1;
+ break;
+ }
+ buf = newbuf;
+ memcpy(buf, s, lbrace-s);
+ b = buf + (lbrace-s);
+ memcpy(b, t, p-t);
+ strcpy(b+(p-t), rbrace+1);
+ status = push_braces(ary, buf, flags);
+ if (status) break;
+ }
+ }
+ else {
+ status = push_globs(ary, str, flags);
+ }
+ if (buf) free(buf);
+
+ return status;
+}
+
+#define isdelim(c) ((c)=='\0')
+
+static VALUE
+rb_push_glob(str, flags)
+ VALUE str;
+ int flags;
+{
+ const char *p, *pend, *buf;
+ int nest, maxnest;
+ int status = 0;
+ int noescape = flags & FNM_NOESCAPE;
+ VALUE ary;
+
+ ary = rb_ary_new();
+ SafeStringValue(str);
+ p = RSTRING(str)->ptr;
+ pend = p + RSTRING(str)->len;
+
+ while (p < pend) {
+ nest = maxnest = 0;
+ while (p < pend && isdelim(*p)) p++;
+ buf = p;
+ while (p < pend && !isdelim(*p)) {
+ if (*p == '{') nest++, maxnest++;
+ if (*p == '}') nest--;
+ if (!noescape && *p == '\\') {
+ if (++p == pend) break;
+ }
+ p++;
+ }
+ if (maxnest == 0) {
+ status = push_globs(ary, buf, flags);
+ if (status) break;
+ }
+ else if (nest == 0) {
+ status = push_braces(ary, buf, flags);
+ if (status) break;
+ }
+ /* else unmatched braces */
+ }
+ if (status) GLOB_JUMP_TAG(status);
+ if (rb_block_given_p()) {
+ rb_ary_each(ary);
+ return Qnil;
+ }
+ return ary;
+}
+
+/*
+ * call-seq:
+ * Dir[ string ] => array
+ *
+ * Equivalent to calling
+ * <em>dir</em>.<code>glob(</code><i>string,</i><code>0)</code>.
+ *
+ */
+static VALUE
+dir_s_aref(obj, str)
+ VALUE obj, str;
+{
+ return rb_push_glob(str, 0);
+}
+
+/*
+ * call-seq:
+ * Dir.glob( string, [flags] ) => array
+ * Dir.glob( string, [flags] ) {| filename | block } => nil
+ *
+ * Returns the filenames found by expanding the pattern given in
+ * <i>string</i>, either as an <i>array</i> or as parameters to the
+ * block. Note that this pattern is not a regexp (it's closer to a
+ * shell glob). See <code>File::fnmatch</code> for the meaning of
+ * the <i>flags</i> parameter.
+ *
+ * <code>*</code>:: Matches any file. Can be restricted by
+ * other values in the glob. <code>*</code>
+ * will match all files; <code>c*</code> will
+ * match all files beginning with
+ * <code>c</code>; <code>*c</code> will match
+ * all files ending with <code>c</code>; and
+ * <code>*c*</code> will match all files that
+ * have <code>c</code> in them (including at
+ * the beginning or end). Equivalent to
+ * <code>/ .* /x</code> in regexp.
+ * <code>**</code>:: Matches directories recursively.
+ * <code>?</code>:: Matches any one character. Equivalent to
+ * <code>/.{1}/</code> in regexp.
+ * <code>[set]</code>:: Matches any one character in +set+.
+ * Behaves exactly like character sets in
+ * Regexp, including set negation
+ * (<code>[^a-z]</code>).
+ * <code>{p,q}</code>:: Matches either literal <code>p</code> or
+ * literal <code>q</code>. Matching literals
+ * may be more than one character in length.
+ * More than two literals may be specified.
+ * Equivalent to pattern alternation in
+ * regexp.
+ * <code>\</code>:: Escapes the next metacharacter.
+ *
+ * Dir["config.?"] #=> ["config.h"]
+ * Dir.glob("config.?") #=> ["config.h"]
+ * Dir.glob("*.[a-z][a-z]") #=> ["main.rb"]
+ * Dir.glob("*.[^r]*") #=> ["config.h"]
+ * Dir.glob("*.{rb,h}") #=> ["main.rb", "config.h"]
+ * Dir.glob("*") #=> ["config.h", "main.rb"]
+ * Dir.glob("*", File::FNM_DOTMATCH) #=> [".", "..", "config.h", "main.rb"]
+ *
+ * rbfiles = File.join("**", "*.rb")
+ * Dir.glob(rbfiles) #=> ["main.rb",
+ * "lib/song.rb",
+ * "lib/song/karaoke.rb"]
+ * libdirs = File.join("**", "lib")
+ * Dir.glob(libdirs) #=> ["lib"]
+ *
+ * librbfiles = File.join("**", "lib", "**", "*.rb")
+ * Dir.glob(librbfiles) #=> ["lib/song.rb",
+ * "lib/song/karaoke.rb"]
+ *
+ * librbfiles = File.join("**", "lib", "*.rb")
+ * Dir.glob(librbfiles) #=> ["lib/song.rb"]
+ */
+static VALUE
+dir_s_glob(argc, argv, obj)
+ int argc;
+ VALUE *argv;
+ VALUE obj;
+{
+ VALUE str, rflags;
+ int flags;
+
+ if (rb_scan_args(argc, argv, "11", &str, &rflags) == 2)
+ flags = NUM2INT(rflags);
+ else
+ flags = 0;
+
+ return rb_push_glob(str, flags);
+}
+
+static VALUE
+dir_open_dir(path)
+ VALUE path;
+{
+ VALUE dir = rb_funcall(rb_cDir, rb_intern("open"), 1, path);
+
+ if (TYPE(dir) != T_DATA ||
+ RDATA(dir)->dfree != (RUBY_DATA_FUNC)free_dir) {
+ rb_raise(rb_eTypeError, "wrong argument type %s (expected Dir)",
+ rb_obj_classname(dir));
+ }
+ return dir;
+}
+
+
+/*
+ * call-seq:
+ * Dir.foreach( dirname ) {| filename | block } => nil
+ *
+ * Calls the block once for each entry in the named directory, passing
+ * the filename of each entry as a parameter to the block.
+ *
+ * Dir.foreach("testdir") {|x| puts "Got #{x}" }
+ *
+ * <em>produces:</em>
+ *
+ * Got .
+ * Got ..
+ * Got config.h
+ * Got main.rb
+ *
+ */
+static VALUE
+dir_foreach(io, dirname)
+ VALUE io, dirname;
+{
+ VALUE dir;
+
+ dir = dir_open_dir(dirname);
+ rb_ensure(dir_each, dir, dir_close, dir);
+ return Qnil;
+}
+
+/*
+ * call-seq:
+ * Dir.entries( dirname ) => array
+ *
+ * Returns an array containing all of the filenames in the given
+ * directory. Will raise a <code>SystemCallError</code> if the named
+ * directory doesn't exist.
+ *
+ * Dir.entries("testdir") #=> [".", "..", "config.h", "main.rb"]
+ *
+ */
+static VALUE
+dir_entries(io, dirname)
+ VALUE io, dirname;
+{
+ VALUE dir;
+
+ dir = dir_open_dir(dirname);
+ return rb_ensure(rb_Array, dir, dir_close, dir);
+}
+
+/*
+ * call-seq:
+ * File.fnmatch( pattern, path, [flags] ) => (true or false)
+ * File.fnmatch?( pattern, path, [flags] ) => (true or false)
+ *
+ * Returns true if <i>path</i> matches against <i>pattern</i> The
+ * pattern is not a regular expression; instead it follows rules
+ * similar to shell filename globbing. It may contain the following
+ * metacharacters:
+ *
+ * <code>*</code>:: Matches any file. Can be restricted by
+ * other values in the glob. <code>*</code>
+ * will match all files; <code>c*</code> will
+ * match all files beginning with
+ * <code>c</code>; <code>*c</code> will match
+ * all files ending with <code>c</code>; and
+ * <code>*c*</code> will match all files that
+ * have <code>c</code> in them (including at
+ * the beginning or end). Equivalent to
+ * <code>/ .* /x</code> in regexp.
+ * <code>?</code>:: Matches any one character. Equivalent to
+ * <code>/.{1}/</code> in regexp.
+ * <code>[set]</code>:: Matches any one character in +set+.
+ * Behaves exactly like character sets in
+ * Regexp, including set negation
+ * (<code>[^a-z]</code>).
+ * <code>\</code>:: Escapes the next metacharacter.
+ *
+ * <i>flags</i> is a bitwise OR of the <code>FNM_xxx</code>
+ * parameters. The same glob pattern and flags are used by
+ * <code>Dir::glob</code>.
+ *
+ * File.fnmatch('cat', 'cat') #=> true
+ * File.fnmatch('cat', 'category') #=> false
+ * File.fnmatch('c{at,ub}s', 'cats') #=> false
+ * File.fnmatch('c{at,ub}s', 'cubs') #=> false
+ * File.fnmatch('c{at,ub}s', 'cat') #=> false
+ *
+ * File.fnmatch('c?t', 'cat') #=> true
+ * File.fnmatch('c\?t', 'cat') #=> false
+ * File.fnmatch('c??t', 'cat') #=> false
+ * File.fnmatch('c*', 'cats') #=> true
+ * File.fnmatch('c/ * FIXME * /t', 'c/a/b/c/t') #=> true
+ * File.fnmatch('c*t', 'cat') #=> true
+ * File.fnmatch('c\at', 'cat') #=> true
+ * File.fnmatch('c\at', 'cat', File::FNM_NOESCAPE) #=> false
+ * File.fnmatch('a?b', 'a/b') #=> true
+ * File.fnmatch('a?b', 'a/b', File::FNM_PATHNAME) #=> false
+ *
+ * File.fnmatch('*', '.profile') #=> false
+ * File.fnmatch('*', '.profile', File::FNM_DOTMATCH) #=> true
+ * File.fnmatch('*', 'dave/.profile') #=> true
+ * File.fnmatch('*', 'dave/.profile', File::FNM_DOTMATCH) #=> true
+ * File.fnmatch('*', 'dave/.profile', File::FNM_PATHNAME) #=> false
+ * File.fnmatch('* / FIXME *', 'dave/.profile', File::FNM_PATHNAME) #=> false
+ * STRICT = File::FNM_PATHNAME | File::FNM_DOTMATCH
+ * File.fnmatch('* / FIXME *', 'dave/.profile', STRICT) #=> true
+ */
+static VALUE
+file_s_fnmatch(argc, argv, obj)
+ int argc;
+ VALUE *argv;
+ VALUE obj;
+{
+ VALUE pattern, path;
+ VALUE rflags;
+ int flags;
+
+ if (rb_scan_args(argc, argv, "21", &pattern, &path, &rflags) == 3)
+ flags = NUM2INT(rflags);
+ else
+ flags = 0;
+
+ StringValue(pattern);
+ StringValue(path);
+
+ if (fnmatch(RSTRING(pattern)->ptr, RSTRING(path)->ptr, flags) == 0)
+ return Qtrue;
+
+ return Qfalse;
+}
+
+/*
+ * Objects of class <code>Dir</code> are directory streams representing
+ * directories in the underlying file system. They provide a variety of
+ * ways to list directories and their contents. See also
+ * <code>File</code>.
+ *
+ * The directory used in these examples contains the two regular files
+ * (<code>config.h</code> and <code>main.rb</code>), the parent
+ * directory (<code>..</code>), and the directory itself
+ * (<code>.</code>).
+ */
+void
+Init_Dir()
+{
+ rb_cDir = rb_define_class("Dir", rb_cObject);
+
+ rb_include_module(rb_cDir, rb_mEnumerable);
+
+ rb_define_alloc_func(rb_cDir, dir_s_alloc);
+ rb_define_singleton_method(rb_cDir, "open", dir_s_open, 1);
+ rb_define_singleton_method(rb_cDir, "foreach", dir_foreach, 1);
+ rb_define_singleton_method(rb_cDir, "entries", dir_entries, 1);
+
+ rb_define_method(rb_cDir,"initialize", dir_initialize, 1);
+ rb_define_method(rb_cDir,"path", dir_path, 0);
+ rb_define_method(rb_cDir,"read", dir_read, 0);
+ rb_define_method(rb_cDir,"each", dir_each, 0);
+ rb_define_method(rb_cDir,"rewind", dir_rewind, 0);
+ rb_define_method(rb_cDir,"tell", dir_tell, 0);
+ rb_define_method(rb_cDir,"seek", dir_seek, 1);
+ rb_define_method(rb_cDir,"pos", dir_tell, 0);
+ rb_define_method(rb_cDir,"pos=", dir_set_pos, 1);
+ rb_define_method(rb_cDir,"close", dir_close, 0);
+
+ rb_define_singleton_method(rb_cDir,"chdir", dir_s_chdir, -1);
+ rb_define_singleton_method(rb_cDir,"getwd", dir_s_getwd, 0);
+ rb_define_singleton_method(rb_cDir,"pwd", dir_s_getwd, 0);
+ rb_define_singleton_method(rb_cDir,"chroot", dir_s_chroot, 1);
+ rb_define_singleton_method(rb_cDir,"mkdir", dir_s_mkdir, -1);
+ rb_define_singleton_method(rb_cDir,"rmdir", dir_s_rmdir, 1);
+ rb_define_singleton_method(rb_cDir,"delete", dir_s_rmdir, 1);
+ rb_define_singleton_method(rb_cDir,"unlink", dir_s_rmdir, 1);
+
+ rb_define_singleton_method(rb_cDir,"glob", dir_s_glob, -1);
+ rb_define_singleton_method(rb_cDir,"[]", dir_s_aref, 1);
+
+ rb_define_singleton_method(rb_cFile,"fnmatch", file_s_fnmatch, -1);
+ rb_define_singleton_method(rb_cFile,"fnmatch?", file_s_fnmatch, -1);
+
+ rb_file_const("FNM_NOESCAPE", INT2FIX(FNM_NOESCAPE));
+ rb_file_const("FNM_PATHNAME", INT2FIX(FNM_PATHNAME));
+ rb_file_const("FNM_DOTMATCH", INT2FIX(FNM_DOTMATCH));
+ rb_file_const("FNM_CASEFOLD", INT2FIX(FNM_CASEFOLD));
+ rb_file_const("FNM_SYSCASE", INT2FIX(FNM_SYSCASE));
+}
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-30 14:41:03 +0000