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Use a macro variable PG_PRINTF_ATTRIBUTE for the style used for checking printf type functions.

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The style is set to "printf" for backwards compatibility everywhere except
on Windows, where it is set to "gnu_printf", which eliminates hundreds of
false error messages from modern versions of gcc arising from  %m and %ll{d,u}
formats.
This commit is contained in:
Andrew Dunstan
2011-04-28 10:56:14 -04:00
parent 39850c7fdb
commit c02d5b7c27
16 changed files with 56 additions and 41 deletions
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8
src/pl/plpython/plpython.c
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@ -324,14 +324,14 @@ static void PLy_init_plpy(void);
/* call PyErr_SetString with a vprint interface and translation support */
static void
PLy_exception_set(PyObject *, const char *,...)
__attribute__((format(printf, 2, 3)));
__attribute__((format(PG_PRINTF_ATTRIBUTE, 2, 3)));
/* same, with pluralized message */
static void
PLy_exception_set_plural(PyObject *, const char *, const char *,
unsigned long n,...)
__attribute__((format(printf, 2, 5)))
__attribute__((format(printf, 3, 5)));
__attribute__((format(PG_PRINTF_ATTRIBUTE, 2, 5)))
__attribute__((format(PG_PRINTF_ATTRIBUTE, 3, 5)));
/* like PLy_exception_set, but conserve more fields from ErrorData */
static void PLy_spi_exception_set(PyObject *excclass, ErrorData *edata);
@ -342,7 +342,7 @@ static char *PLy_procedure_name(PLyProcedure *);
/* some utility functions */
static void
PLy_elog(int, const char *,...)
__attribute__((format(printf, 2, 3)));
__attribute__((format(PG_PRINTF_ATTRIBUTE, 2, 3)));
static void PLy_get_spi_error_data(PyObject *exc, char **detail, char **hint, char **query, int *position);
static void PLy_traceback(char **, char **, int *);