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Update.
2001-02-06 Ulrich Drepper <drepper@redhat.com> * locale/programs/locale.c (write_locales): Use scandir to read directory so that the entries are sorted.
This commit is contained in:
Ulrich Drepper
parent
75387c9a18
commit
fdc6c28a80
@ -1,3 +1,8 @@
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2001-02-06 Ulrich Drepper <drepper@redhat.com>
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* locale/programs/locale.c (write_locales): Use scandir to read
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directory so that the entries are sorted.
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2001-02-06 Andreas Jaeger <aj@suse.de>
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* include/pthread.h: New file.
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@ -295,6 +295,37 @@ print_names (const void *nodep, VISIT value, int level)
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}
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static int
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select_dirs (const struct dirent *dirent)
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{
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int result = 0;
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if (strcmp (dirent->d_name, ".") != 0 && strcmp (dirent->d_name, "..") != 0)
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{
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mode_t mode = 0;
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#ifdef _DIRENT_HAVE_D_TYPE
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if (dirent->d_type != DT_UNKNOWN && dirent->d_type != DT_LNK)
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mode = DTTOIF (dirent->d_type);
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else
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#endif
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{
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struct stat64 st;
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char buf[sizeof (LOCALEDIR) + strlen (dirent->d_name) + 1];
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stpcpy (stpcpy (stpcpy (buf, LOCALEDIR), "/"), dirent->d_name);
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if (stat64 (buf, &st) == 0)
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mode = st.st_mode;
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}
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result = S_ISDIR (mode);
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}
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return result;
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}
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/* Write the names of all available locales to stdout. We have some
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sources of the information: the contents of the locale directory
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and the locale.alias file. To avoid duplicates and print the
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@ -305,8 +336,9 @@ write_locales (void)
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{
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char linebuf[80];
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void *all_data = NULL;
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DIR *dir;
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struct dirent *dirent;
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struct dirent **dirents;
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int ndirents;
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int cnt;
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char *alias_path;
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size_t alias_path_len;
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char *entry;
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@ -406,163 +438,133 @@ write_locales (void)
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fclose (fp);
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}
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/* This is the directory with the locale files. */
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dir = opendir (LOCALEDIR);
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if (dir == NULL)
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{
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error (1, errno, gettext ("cannot read locale directory `%s'"),
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LOCALEDIR);
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return;
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}
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memset (linebuf, '-', sizeof (linebuf) - 1);
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linebuf[sizeof (linebuf) - 1] = '\0';
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/* Now we can look for all files in the directory. */
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while ((dirent = readdir (dir)) != NULL)
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if (strcmp (dirent->d_name, ".") != 0
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&& strcmp (dirent->d_name, "..") != 0)
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{
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mode_t mode;
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#ifdef _DIRENT_HAVE_D_TYPE
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if (dirent->d_type != DT_UNKNOWN && dirent->d_type != DT_LNK)
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mode = DTTOIF (dirent->d_type);
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else
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#endif
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{
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struct stat64 st;
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char buf[sizeof (LOCALEDIR) + strlen (dirent->d_name) + 1];
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ndirents = scandir (LOCALEDIR, &dirents, select_dirs, alphasort);
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for (cnt = 0; cnt < ndirents; ++cnt)
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{
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/* Test whether at least the LC_CTYPE data is there. Some
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directories only contain translations. */
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char buf[sizeof (LOCALEDIR) + strlen (dirents[cnt]->d_name)
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+ sizeof "/LC_IDENTIFICATION"];
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char *enddir;
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struct stat64 st;
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stpcpy (stpcpy (stpcpy (buf, LOCALEDIR), "/"), dirent->d_name);
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stpcpy (enddir = stpcpy (stpcpy (stpcpy (buf, LOCALEDIR), "/"),
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dirents[cnt]->d_name),
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"/LC_IDENTIFICATION");
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if (stat64 (buf, &st) < 0)
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continue;
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mode = st.st_mode;
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}
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if (stat64 (buf, &st) == 0 && S_ISREG (st.st_mode))
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{
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if (verbose)
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{
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/* Provide some nice output of all kinds of
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information. */
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int fd;
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if (S_ISDIR (mode))
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{
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/* Test whether at least the LC_CTYPE data is there. Some
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directories only contain translations. */
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char buf[sizeof (LOCALEDIR) + strlen (dirent->d_name)
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+ sizeof "/LC_IDENTIFICATION"];
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char *enddir;
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struct stat64 st;
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if (! first_locale)
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putchar_unlocked ('\n');
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first_locale = 0;
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stpcpy (enddir = stpcpy (stpcpy (stpcpy (buf, LOCALEDIR), "/"),
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dirent->d_name),
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"/LC_IDENTIFICATION");
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printf ("locale: %-15.15s directory: %.*s\n%s\n",
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dirents[cnt]->d_name, (int) (enddir - buf), buf,
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linebuf);
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if (stat64 (buf, &st) == 0 && S_ISREG (st.st_mode))
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{
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if (verbose)
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{
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/* Provide some nice output of all kinds of
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information. */
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int fd;
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if (! first_locale)
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putchar_unlocked ('\n');
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first_locale = 0;
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printf ("locale: %-15.15s directory: %.*s\n%s\n",
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dirent->d_name, (int) (enddir - buf), buf,
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linebuf);
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fd = open64 (buf, O_RDONLY);
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if (fd != -1)
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fd = open64 (buf, O_RDONLY);
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if (fd != -1)
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{
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void *mapped = mmap64 (NULL, st.st_size, PROT_READ,
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MAP_SHARED, fd, 0);
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if (mapped != MAP_FAILED)
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{
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/* Read the information from the file. */
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struct
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{
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void *mapped = mmap64 (NULL, st.st_size, PROT_READ,
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MAP_SHARED, fd, 0);
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if (mapped != MAP_FAILED)
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{
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/* Read the information from the file. */
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struct
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{
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unsigned int magic;
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unsigned int nstrings;
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unsigned int strindex[0];
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} *filedata = mapped;
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unsigned int magic;
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unsigned int nstrings;
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unsigned int strindex[0];
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} *filedata = mapped;
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if (filedata->magic == LIMAGIC (LC_IDENTIFICATION)
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&& (sizeof *filedata
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+ (filedata->nstrings
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* sizeof (unsigned int))
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<= (size_t) st.st_size))
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{
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const char *str;
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if (filedata->magic == LIMAGIC (LC_IDENTIFICATION)
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&& (sizeof *filedata
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+ (filedata->nstrings
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* sizeof (unsigned int))
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<= (size_t) st.st_size))
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{
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const char *str;
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#define HANDLE(idx, name) \
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str = ((char *) mapped \
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+ filedata->strindex[_NL_ITEM_INDEX (_NL_IDENTIFICATION_##idx)]); \
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if (*str != '\0') \
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printf ("%9s | %s\n", name, str)
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HANDLE (TITLE, "title");
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HANDLE (SOURCE, "source");
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HANDLE (ADDRESS, "address");
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HANDLE (CONTACT, "contact");
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HANDLE (EMAIL, "email");
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HANDLE (TEL, "telephone");
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HANDLE (FAX, "fax");
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HANDLE (LANGUAGE, "language");
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HANDLE (TERRITORY, "territory");
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HANDLE (AUDIENCE, "audience");
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HANDLE (APPLICATION, "application");
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HANDLE (ABBREVIATION, "abbreviation");
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HANDLE (REVISION, "revision");
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HANDLE (DATE, "date");
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}
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HANDLE (TITLE, "title");
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HANDLE (SOURCE, "source");
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HANDLE (ADDRESS, "address");
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HANDLE (CONTACT, "contact");
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HANDLE (EMAIL, "email");
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HANDLE (TEL, "telephone");
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HANDLE (FAX, "fax");
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HANDLE (LANGUAGE, "language");
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HANDLE (TERRITORY, "territory");
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HANDLE (AUDIENCE, "audience");
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HANDLE (APPLICATION, "application");
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HANDLE (ABBREVIATION, "abbreviation");
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HANDLE (REVISION, "revision");
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HANDLE (DATE, "date");
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}
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munmap (mapped, st.st_size);
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}
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munmap (mapped, st.st_size);
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}
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close (fd);
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close (fd);
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/* Now try to get the charset information. */
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strcpy (enddir, "/LC_CTYPE");
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fd = open64 (buf, O_RDONLY);
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if (fd != -1 && fstat64 (fd, &st) >= 0
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&& ((mapped = mmap64 (NULL, st.st_size, PROT_READ,
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MAP_SHARED, fd, 0))
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!= MAP_FAILED))
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{
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struct
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{
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unsigned int magic;
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unsigned int nstrings;
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unsigned int strindex[0];
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} *filedata = mapped;
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/* Now try to get the charset information. */
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strcpy (enddir, "/LC_CTYPE");
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fd = open64 (buf, O_RDONLY);
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if (fd != -1 && fstat64 (fd, &st) >= 0
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&& ((mapped = mmap64 (NULL, st.st_size, PROT_READ,
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MAP_SHARED, fd, 0))
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!= MAP_FAILED))
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{
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struct
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{
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unsigned int magic;
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unsigned int nstrings;
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unsigned int strindex[0];
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} *filedata = mapped;
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if (filedata->magic == LIMAGIC (LC_CTYPE)
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&& (sizeof *filedata
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+ (filedata->nstrings
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* sizeof (unsigned int))
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<= (size_t) st.st_size))
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{
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const char *str;
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if (filedata->magic == LIMAGIC (LC_CTYPE)
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&& (sizeof *filedata
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+ (filedata->nstrings
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* sizeof (unsigned int))
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<= (size_t) st.st_size))
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{
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const char *str;
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str = ((char *) mapped
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+ filedata->strindex[_NL_ITEM_INDEX (_NL_CTYPE_CODESET_NAME)]);
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if (*str != '\0')
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printf (" codeset | %s\n", str);
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}
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str = ((char *) mapped
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+ filedata->strindex[_NL_ITEM_INDEX (_NL_CTYPE_CODESET_NAME)]);
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if (*str != '\0')
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printf (" codeset | %s\n", str);
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}
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munmap (mapped, st.st_size);
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}
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munmap (mapped, st.st_size);
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}
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if (fd != -1)
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close (fd);
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}
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}
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else
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/* If the verbose format is not selected we simply
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collect the names. */
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PUT (xstrdup (dirent->d_name));
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}
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}
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}
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closedir (dir);
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if (fd != -1)
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close (fd);
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}
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}
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else
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/* If the verbose format is not selected we simply
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collect the names. */
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PUT (xstrdup (dirents[cnt]->d_name));
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}
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}
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if (ndirents > 0)
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free (dirents);
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if (! verbose)
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{
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@ -1,3 +1,8 @@
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2001-02-06 Ulrich Drepper <drepper@redhat.com>
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* locales/zh_TW: Extend LC_IDENTIFICATION entries a bit.
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* locales/zh_CN: Likewise.
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2001-02-04 Bruno Haible <haible@clisp.cons.org>
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* locales/translit_cjk_compat: Add missing characters in range
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