diff options
Diffstat (limited to 'locale')
| -rw-r--r-- | locale/C-collate.c | 2 | ||||
| -rw-r--r-- | locale/C-ctype.c | 2 | ||||
| -rw-r--r-- | locale/C-messages.c | 2 | ||||
| -rw-r--r-- | locale/C-monetary.c | 2 | ||||
| -rw-r--r-- | locale/C-numeric.c | 2 | ||||
| -rw-r--r-- | locale/C-time.c | 2 | ||||
| -rw-r--r-- | locale/findlocale.c | 27 | ||||
| -rw-r--r-- | locale/loadlocale.c | 11 | ||||
| -rw-r--r-- | locale/localeinfo.h | 6 | ||||
| -rw-r--r-- | locale/programs/localedef.c | 2 |
10 files changed, 48 insertions, 10 deletions
diff --git a/locale/C-collate.c b/locale/C-collate.c index 5c049e1f59..ba85002d5c 100644 --- a/locale/C-collate.c +++ b/locale/C-collate.c @@ -147,7 +147,7 @@ const struct locale_data _nl_C_LC_COLLATE = { _nl_C_name, NULL, 0, 0, /* no file mapped */ - MAX_USAGE_COUNT, + UNDELETABLE, 21, { { word: 0 }, diff --git a/locale/C-ctype.c b/locale/C-ctype.c index 6a1c3fc7be..851b95fd98 100644 --- a/locale/C-ctype.c +++ b/locale/C-ctype.c @@ -342,7 +342,7 @@ const struct locale_data _nl_C_LC_CTYPE = { _nl_C_name, NULL, 0, 0, /* no file mapped */ - MAX_USAGE_COUNT, + UNDELETABLE, 15, { { string: _nl_C_LC_CTYPE_class }, diff --git a/locale/C-messages.c b/locale/C-messages.c index 70eeb8cc80..0363020476 100644 --- a/locale/C-messages.c +++ b/locale/C-messages.c @@ -28,7 +28,7 @@ const struct locale_data _nl_C_LC_MESSAGES = { _nl_C_name, NULL, 0, 0, /* no file mapped */ - MAX_USAGE_COUNT, + UNDELETABLE, 4, { { string: "^[yY]" }, diff --git a/locale/C-monetary.c b/locale/C-monetary.c index 8dd361a2e0..0133319740 100644 --- a/locale/C-monetary.c +++ b/locale/C-monetary.c @@ -31,7 +31,7 @@ const struct locale_data _nl_C_LC_MONETARY = { _nl_C_name, NULL, 0, 0, /* no file mapped */ - MAX_USAGE_COUNT, + UNDELETABLE, 15, { { string: "" }, diff --git a/locale/C-numeric.c b/locale/C-numeric.c index a456214213..d42c5266be 100644 --- a/locale/C-numeric.c +++ b/locale/C-numeric.c @@ -31,7 +31,7 @@ const struct locale_data _nl_C_LC_NUMERIC = { _nl_C_name, NULL, 0, 0, /* no file mapped */ - MAX_USAGE_COUNT, + UNDELETABLE, 3, { { string: "." }, diff --git a/locale/C-time.c b/locale/C-time.c index 095d097e2b..673d9bd478 100644 --- a/locale/C-time.c +++ b/locale/C-time.c @@ -26,7 +26,7 @@ const struct locale_data _nl_C_LC_TIME = { _nl_C_name, NULL, 0, 0, /* no file mapped */ - MAX_USAGE_COUNT, + UNDELETABLE, 54, { { string: "Sun" }, diff --git a/locale/findlocale.c b/locale/findlocale.c index c027968530..b651dbaaad 100644 --- a/locale/findlocale.c +++ b/locale/findlocale.c @@ -176,7 +176,7 @@ _nl_find_locale (const char *locale_path, size_t locale_path_len, /* Increment the usage count. */ if (((struct locale_data *) locale_file->data)->usage_count - != MAX_USAGE_COUNT) + < MAX_USAGE_COUNT) ++((struct locale_data *) locale_file->data)->usage_count; return (struct locale_data *) locale_file->data; @@ -213,7 +213,7 @@ _nl_remove_locale (int locale, struct locale_data *data) permanent. */ if (__munmap ((caddr_t) data->filedata, data->filesize) != 0) { - data->usage_count = MAX_USAGE_COUNT; + data->usage_count = UNDELETABLE; return; } } @@ -225,3 +225,26 @@ _nl_remove_locale (int locale, struct locale_data *data) free (data); } } + +static void __attribute__ ((unused)) +free_mem (void) +{ + int locale; + + for (locale = 0; locale < LC_ALL; ++locale) + { + struct loaded_l10nfile *runp = locale_file_list[locale]; + + while (runp != NULL) + { + struct loaded_l10nfile *here = runp; + struct locale_data *data = (struct locale_data *) runp->data; + + if (data != NULL && data->usage_count != UNDELETABLE) + _nl_unload_locale (data); + runp = runp->next; + free (here); + } + } +} +text_set_element (__libc_subfreeres, free_mem); diff --git a/locale/loadlocale.c b/locale/loadlocale.c index 15570c36d1..3ac161eb3a 100644 --- a/locale/loadlocale.c +++ b/locale/loadlocale.c @@ -221,3 +221,14 @@ _nl_load_locale (struct loaded_l10nfile *file, int category) __close (fd); file->data = newdata; } + +void +_nl_unload_locale (struct locale_data *locale) +{ + if (locale->mmaped) + __munmap ((caddr_t) locale->filedata, locale->filesize); + else + free ((void *) locale->filedata); + + free (locale); +} diff --git a/locale/localeinfo.h b/locale/localeinfo.h index 29731fa4c6..f50565c54a 100644 --- a/locale/localeinfo.h +++ b/locale/localeinfo.h @@ -38,7 +38,8 @@ /* We use a special value for the usage counter in `locale_data' to signal that this data must never be removed anymore. */ -#define MAX_USAGE_COUNT UINT_MAX +#define MAX_USAGE_COUNT (UINT_MAX - 1) +#define UNDELETABLE UINT_MAX /* Structure describing locale data in core for a category. */ struct locale_data @@ -135,6 +136,9 @@ extern struct locale_data *_nl_find_locale (const char *locale_path, /* Try to load the file described by FILE. */ extern void _nl_load_locale (struct loaded_l10nfile *file, int category); +/* Free all resource. */ +extern void _nl_unload_locale (struct locale_data *locale); + /* Free the locale and give back all memory if the usage count is one. */ extern void _nl_remove_locale (int locale, struct locale_data *data); diff --git a/locale/programs/localedef.c b/locale/programs/localedef.c index 6290274a72..c511d4246c 100644 --- a/locale/programs/localedef.c +++ b/locale/programs/localedef.c @@ -108,7 +108,7 @@ static const struct argp_option options[] = { "posix", OPT_POSIX, NULL, 0, N_("Be strictly POSIX conform") }, { "quiet", OPT_QUIET, NULL, 0, N_("Suppress warnings and information messages") }, - { "verbose", 'V', NULL, 0, N_("Print more messages") }, + { "verbose", 'v', NULL, 0, N_("Print more messages") }, { NULL, 0, NULL, 0, NULL } }; |