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| author | Jeff Davis <jdavis@postgresql.org> | 2025-10-18 16:25:11 -0700 |
|---|---|---|
| committer | Jeff Davis <jdavis@postgresql.org> | 2025-10-18 16:25:11 -0700 |
| commit | 67a8b49e96caf0782b556521c8d6650e78f2d88e (patch) | |
| tree | fc7ac80c779d294d9c2c08e1614e175b31cc7d8f /src/backend/utils/adt/pg_locale_builtin.c | |
| parent | da44d71e799d5b3f03256169334044ad817c1dd7 (diff) | |
Add pg_iswxdigit(), useful for tsearch.
Reviewed-by: Peter Eisentraut <peter@eisentraut.org>
Discussion: https://postgr.es/m/0151ad01239e2cc7b3139644358cf8f7b9622ff7.camel@j-davis.com
Diffstat (limited to 'src/backend/utils/adt/pg_locale_builtin.c')
| -rw-r--r-- | src/backend/utils/adt/pg_locale_builtin.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/backend/utils/adt/pg_locale_builtin.c b/src/backend/utils/adt/pg_locale_builtin.c index 526ab3c6711..3dc611b50e1 100644 --- a/src/backend/utils/adt/pg_locale_builtin.c +++ b/src/backend/utils/adt/pg_locale_builtin.c @@ -164,6 +164,12 @@ wc_isspace_builtin(pg_wchar wc, pg_locale_t locale) } static bool +wc_isxdigit_builtin(pg_wchar wc, pg_locale_t locale) +{ + return pg_u_isxdigit(wc, !locale->builtin.casemap_full); +} + +static bool char_is_cased_builtin(char ch, pg_locale_t locale) { return IS_HIGHBIT_SET(ch) || @@ -196,6 +202,7 @@ static const struct ctype_methods ctype_methods_builtin = { .wc_isprint = wc_isprint_builtin, .wc_ispunct = wc_ispunct_builtin, .wc_isspace = wc_isspace_builtin, + .wc_isxdigit = wc_isxdigit_builtin, .char_is_cased = char_is_cased_builtin, .wc_tolower = wc_tolower_builtin, .wc_toupper = wc_toupper_builtin, |