diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/backend/tsearch/ts_locale.c | 18 | ||||
| -rw-r--r-- | src/backend/tsearch/wparser_def.c | 3 | ||||
| -rw-r--r-- | src/backend/utils/adt/pg_locale.c | 3 | ||||
| -rw-r--r-- | src/backend/utils/init/postinit.c | 4 | ||||
| -rw-r--r-- | src/include/utils/pg_locale.h | 2 |
5 files changed, 16 insertions, 14 deletions
diff --git a/src/backend/tsearch/ts_locale.c b/src/backend/tsearch/ts_locale.c index 0c031709902..f1150d30b71 100644 --- a/src/backend/tsearch/ts_locale.c +++ b/src/backend/tsearch/ts_locale.c @@ -38,10 +38,9 @@ t_isdigit(const char *ptr) { int clen = pg_mblen(ptr); wchar_t character[WC_BUF_LEN]; - Oid collation = DEFAULT_COLLATION_OID; /* TODO */ pg_locale_t mylocale = 0; /* TODO */ - if (clen == 1 || lc_ctype_is_c(collation)) + if (clen == 1 || database_ctype_is_c) return isdigit(TOUCHAR(ptr)); char2wchar(character, WC_BUF_LEN, ptr, clen, mylocale); @@ -54,10 +53,9 @@ t_isspace(const char *ptr) { int clen = pg_mblen(ptr); wchar_t character[WC_BUF_LEN]; - Oid collation = DEFAULT_COLLATION_OID; /* TODO */ pg_locale_t mylocale = 0; /* TODO */ - if (clen == 1 || lc_ctype_is_c(collation)) + if (clen == 1 || database_ctype_is_c) return isspace(TOUCHAR(ptr)); char2wchar(character, WC_BUF_LEN, ptr, clen, mylocale); @@ -70,10 +68,9 @@ t_isalpha(const char *ptr) { int clen = pg_mblen(ptr); wchar_t character[WC_BUF_LEN]; - Oid collation = DEFAULT_COLLATION_OID; /* TODO */ pg_locale_t mylocale = 0; /* TODO */ - if (clen == 1 || lc_ctype_is_c(collation)) + if (clen == 1 || database_ctype_is_c) return isalpha(TOUCHAR(ptr)); char2wchar(character, WC_BUF_LEN, ptr, clen, mylocale); @@ -86,10 +83,9 @@ t_isalnum(const char *ptr) { int clen = pg_mblen(ptr); wchar_t character[WC_BUF_LEN]; - Oid collation = DEFAULT_COLLATION_OID; /* TODO */ pg_locale_t mylocale = 0; /* TODO */ - if (clen == 1 || lc_ctype_is_c(collation)) + if (clen == 1 || database_ctype_is_c) return isalnum(TOUCHAR(ptr)); char2wchar(character, WC_BUF_LEN, ptr, clen, mylocale); @@ -102,10 +98,9 @@ t_isprint(const char *ptr) { int clen = pg_mblen(ptr); wchar_t character[WC_BUF_LEN]; - Oid collation = DEFAULT_COLLATION_OID; /* TODO */ pg_locale_t mylocale = 0; /* TODO */ - if (clen == 1 || lc_ctype_is_c(collation)) + if (clen == 1 || database_ctype_is_c) return isprint(TOUCHAR(ptr)); char2wchar(character, WC_BUF_LEN, ptr, clen, mylocale); @@ -273,7 +268,6 @@ char * lowerstr_with_len(const char *str, int len) { char *out; - Oid collation = DEFAULT_COLLATION_OID; /* TODO */ pg_locale_t mylocale = 0; /* TODO */ if (len == 0) @@ -285,7 +279,7 @@ lowerstr_with_len(const char *str, int len) * Also, for a C locale there is no need to process as multibyte. From * backend/utils/adt/oracle_compat.c Teodor */ - if (pg_database_encoding_max_length() > 1 && !lc_ctype_is_c(collation)) + if (pg_database_encoding_max_length() > 1 && !database_ctype_is_c) { wchar_t *wstr, *wptr; diff --git a/src/backend/tsearch/wparser_def.c b/src/backend/tsearch/wparser_def.c index cc3736454ec..840a44ec007 100644 --- a/src/backend/tsearch/wparser_def.c +++ b/src/backend/tsearch/wparser_def.c @@ -297,11 +297,10 @@ TParserInit(char *str, int len) */ if (prs->charmaxlen > 1) { - Oid collation = DEFAULT_COLLATION_OID; /* TODO */ pg_locale_t mylocale = 0; /* TODO */ prs->usewide = true; - if (lc_ctype_is_c(collation)) + if (database_ctype_is_c) { /* * char2wchar doesn't work for C-locale and sizeof(pg_wchar) could diff --git a/src/backend/utils/adt/pg_locale.c b/src/backend/utils/adt/pg_locale.c index 1d3d4d86d39..90ec773c024 100644 --- a/src/backend/utils/adt/pg_locale.c +++ b/src/backend/utils/adt/pg_locale.c @@ -107,6 +107,9 @@ char *localized_full_days[7 + 1]; char *localized_abbrev_months[12 + 1]; char *localized_full_months[12 + 1]; +/* is the databases's LC_CTYPE the C locale? */ +bool database_ctype_is_c = false; + /* indicates whether locale information cache is valid */ static bool CurrentLocaleConvValid = false; static bool CurrentLCTimeValid = false; diff --git a/src/backend/utils/init/postinit.c b/src/backend/utils/init/postinit.c index 92bac8b63f5..31d6a054260 100644 --- a/src/backend/utils/init/postinit.c +++ b/src/backend/utils/init/postinit.c @@ -419,6 +419,10 @@ CheckMyDatabase(const char *name, bool am_superuser, bool override_allow_connect " which is not recognized by setlocale().", ctype), errhint("Recreate the database with another locale or install the missing locale."))); + if (strcmp(ctype, "C") == 0 || + strcmp(ctype, "POSIX") == 0) + database_ctype_is_c = true; + if (dbform->datlocprovider == COLLPROVIDER_ICU) { char *icurules; diff --git a/src/include/utils/pg_locale.h b/src/include/utils/pg_locale.h index f9ce428233e..dd822a68be1 100644 --- a/src/include/utils/pg_locale.h +++ b/src/include/utils/pg_locale.h @@ -47,6 +47,8 @@ extern PGDLLIMPORT char *localized_full_days[]; extern PGDLLIMPORT char *localized_abbrev_months[]; extern PGDLLIMPORT char *localized_full_months[]; +/* is the databases's LC_CTYPE the C locale? */ +extern PGDLLIMPORT bool database_ctype_is_c; extern bool check_locale(int category, const char *locale, char **canonname); extern char *pg_perm_setlocale(int category, const char *locale); |