diff options
Diffstat (limited to 'src/interfaces/ecpg/ecpglib/descriptor.c')
| -rw-r--r-- | src/interfaces/ecpg/ecpglib/descriptor.c | 37 |
1 files changed, 30 insertions, 7 deletions
diff --git a/src/interfaces/ecpg/ecpglib/descriptor.c b/src/interfaces/ecpg/ecpglib/descriptor.c index 186f92cc3ed..71cef151724 100644 --- a/src/interfaces/ecpg/ecpglib/descriptor.c +++ b/src/interfaces/ecpg/ecpglib/descriptor.c @@ -483,22 +483,45 @@ ECPGget_desc(int lineno, const char *desc_name, int index,...) if (data_var.type != ECPGt_EORT) { struct statement stmt; - char *oldlocale; + + memset(&stmt, 0, sizeof stmt); + stmt.lineno = lineno; /* Make sure we do NOT honor the locale for numeric input */ /* since the database gives the standard decimal point */ - oldlocale = ecpg_strdup(setlocale(LC_NUMERIC, NULL), lineno); + /* (see comments in execute.c) */ +#ifdef HAVE_USELOCALE + stmt.clocale = newlocale(LC_NUMERIC_MASK, "C", (locale_t) 0); + if (stmt.clocale != (locale_t) 0) + stmt.oldlocale = uselocale(stmt.clocale); +#else +#ifdef WIN32 + stmt.oldthreadlocale = _configthreadlocale(_ENABLE_PER_THREAD_LOCALE); +#endif + stmt.oldlocale = ecpg_strdup(setlocale(LC_NUMERIC, NULL), lineno); setlocale(LC_NUMERIC, "C"); - - memset(&stmt, 0, sizeof stmt); - stmt.lineno = lineno; +#endif /* desperate try to guess something sensible */ stmt.connection = ecpg_get_connection(NULL); ecpg_store_result(ECPGresult, index, &stmt, &data_var); - setlocale(LC_NUMERIC, oldlocale); - ecpg_free(oldlocale); +#ifdef HAVE_USELOCALE + if (stmt.oldlocale != (locale_t) 0) + uselocale(stmt.oldlocale); + if (stmt.clocale) + freelocale(stmt.clocale); +#else + if (stmt.oldlocale) + { + setlocale(LC_NUMERIC, stmt.oldlocale); + ecpg_free(stmt.oldlocale); + } +#ifdef WIN32 + if (stmt.oldthreadlocale != -1) + _configthreadlocale(stmt.oldthreadlocale); +#endif +#endif } else if (data_var.ind_type != ECPGt_NO_INDICATOR && data_var.ind_pointer != NULL) |