47 lines
1.3 KiB
C
47 lines
1.3 KiB
C
/*
|
|
* src/pl/plpython/plpy_elog.h
|
|
*/
|
|
|
|
#ifndef PLPY_ELOG_H
|
|
#define PLPY_ELOG_H
|
|
|
|
#include "plpython.h"
|
|
|
|
/* global exception classes */
|
|
extern PyObject *PLy_exc_error;
|
|
extern PyObject *PLy_exc_fatal;
|
|
extern PyObject *PLy_exc_spi_error;
|
|
|
|
/*
|
|
* PLy_elog()
|
|
*
|
|
* See comments at elog() about the compiler hinting.
|
|
*/
|
|
#ifdef HAVE__BUILTIN_CONSTANT_P
|
|
#define PLy_elog(elevel, ...) \
|
|
do { \
|
|
PLy_elog_impl(elevel, __VA_ARGS__); \
|
|
if (__builtin_constant_p(elevel) && (elevel) >= ERROR) \
|
|
pg_unreachable(); \
|
|
} while(0)
|
|
#else /* !HAVE__BUILTIN_CONSTANT_P */
|
|
#define PLy_elog(elevel, ...) \
|
|
do { \
|
|
const int elevel_ = (elevel); \
|
|
PLy_elog_impl(elevel_, __VA_ARGS__); \
|
|
if (elevel_ >= ERROR) \
|
|
pg_unreachable(); \
|
|
} while(0)
|
|
#endif /* HAVE__BUILTIN_CONSTANT_P */
|
|
|
|
extern PGDLLEXPORT void PLy_elog_impl(int elevel, const char *fmt,...) pg_attribute_printf(2, 3);
|
|
|
|
extern PGDLLEXPORT void PLy_exception_set(PyObject *exc, const char *fmt,...) pg_attribute_printf(2, 3);
|
|
|
|
extern PGDLLEXPORT void PLy_exception_set_plural(PyObject *exc, const char *fmt_singular, const char *fmt_plural,
|
|
unsigned long n,...) pg_attribute_printf(2, 5) pg_attribute_printf(3, 5);
|
|
|
|
extern PGDLLEXPORT void PLy_exception_set_with_details(PyObject *excclass, ErrorData *edata);
|
|
|
|
#endif /* PLPY_ELOG_H */
|