Commit 8b7968f7 authored by Stefan Weil's avatar Stefan Weil Committed by Blue Swirl

Use GCC_FMT_ATTR (format checking)

Signed-off-by: default avatarStefan Weil <weil@mail.berlios.de>
Signed-off-by: default avatarBlue Swirl <blauwirbel@gmail.com>
parent e5924d89
......@@ -86,7 +86,7 @@ typedef struct QEMUAudioTimeStamp {
uint64_t old_ts;
} QEMUAudioTimeStamp;
void AUD_vlog (const char *cap, const char *fmt, va_list ap);
void AUD_vlog (const char *cap, const char *fmt, va_list ap) GCC_FMT_ATTR(2, 0);
void AUD_log (const char *cap, const char *fmt, ...) GCC_FMT_ATTR(2, 3);
void AUD_help (void);
......
......@@ -349,7 +349,8 @@ monitor_read_memory (bfd_vma memaddr, bfd_byte *myaddr, int length,
return 0;
}
static int monitor_fprintf(FILE *stream, const char *fmt, ...)
static int GCC_FMT_ATTR(2, 3)
monitor_fprintf(FILE *stream, const char *fmt, ...)
{
va_list ap;
va_start(ap, fmt);
......
......@@ -76,7 +76,8 @@ static struct _loaderparams {
const char *initrd_filename;
} loaderparams;
static void prom_set(uint32_t* prom_buf, int index, const char *string, ...)
static void GCC_FMT_ATTR(3, 4) prom_set(uint32_t* prom_buf, int index,
const char *string, ...)
{
va_list ap;
int32_t table_addr;
......
......@@ -654,7 +654,8 @@ static void write_bootloader (CPUState *env, uint8_t *base,
}
static void prom_set(uint32_t* prom_buf, int index, const char *string, ...)
static void GCC_FMT_ATTR(3, 4) prom_set(uint32_t* prom_buf, int index,
const char *string, ...)
{
va_list ap;
int32_t table_addr;
......
......@@ -91,7 +91,8 @@ static int token_is_escape(QObject *obj, const char *value)
/**
* Error handler
*/
static void parse_error(JSONParserContext *ctxt, QObject *token, const char *msg, ...)
static void GCC_FMT_ATTR(3, 4) parse_error(JSONParserContext *ctxt,
QObject *token, const char *msg, ...)
{
va_list ap;
va_start(ap, msg);
......
......@@ -316,7 +316,8 @@ void monitor_print_filename(Monitor *mon, const char *filename)
}
}
static int monitor_fprintf(FILE *stream, const char *fmt, ...)
static int GCC_FMT_ATTR(2, 3) monitor_fprintf(FILE *stream,
const char *fmt, ...)
{
va_list ap;
va_start(ap, fmt);
......
......@@ -49,7 +49,8 @@ int monitor_read_bdrv_key_start(Monitor *mon, BlockDriverState *bs,
int monitor_get_fd(Monitor *mon, const char *fdname);
void monitor_vprintf(Monitor *mon, const char *fmt, va_list ap);
void monitor_vprintf(Monitor *mon, const char *fmt, va_list ap)
GCC_FMT_ATTR(2, 0);
void monitor_printf(Monitor *mon, const char *fmt, ...) GCC_FMT_ATTR(2, 3);
void monitor_print_filename(Monitor *mon, const char *filename);
void monitor_flush(Monitor *mon);
......
......@@ -76,7 +76,8 @@ CharDriverState *qemu_chr_open_opts(QemuOpts *opts,
void (*init)(struct CharDriverState *s));
CharDriverState *qemu_chr_open(const char *label, const char *filename, void (*init)(struct CharDriverState *s));
void qemu_chr_close(CharDriverState *chr);
void qemu_chr_printf(CharDriverState *s, const char *fmt, ...);
void qemu_chr_printf(CharDriverState *s, const char *fmt, ...)
GCC_FMT_ATTR(2, 3);
int qemu_chr_write(CharDriverState *s, const uint8_t *buf, int len);
void qemu_chr_send_event(CharDriverState *s, int event);
void qemu_chr_add_handlers(CharDriverState *s,
......
......@@ -30,7 +30,7 @@ void loc_set_none(void);
void loc_set_cmdline(char **argv, int idx, int cnt);
void loc_set_file(const char *fname, int lno);
void error_vprintf(const char *fmt, va_list ap);
void error_vprintf(const char *fmt, va_list ap) GCC_FMT_ATTR(1, 0);
void error_printf(const char *fmt, ...) GCC_FMT_ATTR(1, 2);
void error_printf_unless_qmp(const char *fmt, ...) GCC_FMT_ATTR(1, 2);
void error_print_loc(void);
......
......@@ -39,7 +39,7 @@ typedef struct img_cmd_t {
/* Default to cache=writeback as data integrity is not important for qemu-tcg. */
#define BDRV_O_FLAGS BDRV_O_CACHE_WB
static void error(const char *fmt, ...)
static void GCC_FMT_ATTR(1, 2) error(const char *fmt, ...)
{
va_list ap;
va_start(ap, fmt);
......
......@@ -218,7 +218,8 @@ QError *qerror_new(void)
return qerr;
}
static void qerror_abort(const QError *qerr, const char *fmt, ...)
static void GCC_FMT_ATTR(2, 3) qerror_abort(const QError *qerr,
const char *fmt, ...)
{
va_list ap;
......@@ -233,7 +234,8 @@ static void qerror_abort(const QError *qerr, const char *fmt, ...)
abort();
}
static void qerror_set_data(QError *qerr, const char *fmt, va_list *va)
static void GCC_FMT_ATTR(2, 0) qerror_set_data(QError *qerr,
const char *fmt, va_list *va)
{
QObject *obj;
......
......@@ -34,7 +34,7 @@ typedef struct QError {
QError *qerror_new(void);
QError *qerror_from_info(const char *file, int linenr, const char *func,
const char *fmt, va_list *va);
const char *fmt, va_list *va) GCC_FMT_ATTR(4, 0);
QString *qerror_human(const QError *qerror);
void qerror_print(QError *qerror);
void qerror_report_internal(const char *file, int linenr, const char *func,
......
......@@ -18,9 +18,9 @@
#include "qobject.h"
#include "qstring.h"
QObject *qobject_from_json(const char *string);
QObject *qobject_from_json(const char *string) GCC_FMT_ATTR(1, 0);
QObject *qobject_from_jsonf(const char *string, ...) GCC_FMT_ATTR(1, 2);
QObject *qobject_from_jsonv(const char *string, va_list *ap);
QObject *qobject_from_jsonv(const char *string, va_list *ap) GCC_FMT_ATTR(1, 0);
QString *qobject_to_json(const QObject *obj);
......
......@@ -263,7 +263,7 @@ void if_start(struct ttys *);
long gethostid(void);
#endif
void lprint(const char *, ...);
void lprint(const char *, ...) GCC_FMT_ATTR(1, 2);
#ifndef _WIN32
#include <netdb.h>
......
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