mirror of
git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git
synced 2026-10-30 05:42:46 +01:00
Alice Ryhl
92d2873bed
This moves the rust_fmt_argument function over to use the new #[export] macro, which will verify at compile-time that the function signature matches what is in the header file. Reviewed-by: Andreas Hindborg <[email protected]> Reviewed-by: Tamir Duberstein <[email protected]> Acked-by: Greg Kroah-Hartman <[email protected]> Signed-off-by: Alice Ryhl <[email protected]> Acked-by: Petr Mladek <[email protected]> Link: https://lore.kernel.org/r/[email protected] [ Removed period as requested by Andy. - Miguel ] Signed-off-by: Miguel Ojeda <[email protected]>
31 lines
1.3 KiB
C
31 lines
1.3 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
#ifndef _LINUX_KERNEL_SPRINTF_H_
|
|
#define _LINUX_KERNEL_SPRINTF_H_
|
|
|
|
#include <linux/compiler_attributes.h>
|
|
#include <linux/types.h>
|
|
|
|
int num_to_str(char *buf, int size, unsigned long long num, unsigned int width);
|
|
|
|
__printf(2, 3) int sprintf(char *buf, const char * fmt, ...);
|
|
__printf(2, 0) int vsprintf(char *buf, const char *, va_list);
|
|
__printf(3, 4) int snprintf(char *buf, size_t size, const char *fmt, ...);
|
|
__printf(3, 0) int vsnprintf(char *buf, size_t size, const char *fmt, va_list args);
|
|
__printf(3, 4) int scnprintf(char *buf, size_t size, const char *fmt, ...);
|
|
__printf(3, 0) int vscnprintf(char *buf, size_t size, const char *fmt, va_list args);
|
|
__printf(2, 3) __malloc char *kasprintf(gfp_t gfp, const char *fmt, ...);
|
|
__printf(2, 0) __malloc char *kvasprintf(gfp_t gfp, const char *fmt, va_list args);
|
|
__printf(2, 0) const char *kvasprintf_const(gfp_t gfp, const char *fmt, va_list args);
|
|
|
|
__scanf(2, 3) int sscanf(const char *, const char *, ...);
|
|
__scanf(2, 0) int vsscanf(const char *, const char *, va_list);
|
|
|
|
/* These are for specific cases, do not use without real need */
|
|
extern bool no_hash_pointers;
|
|
int no_hash_pointers_enable(char *str);
|
|
|
|
/* Used for Rust formatting ('%pA') */
|
|
char *rust_fmt_argument(char *buf, char *end, const void *ptr);
|
|
|
|
#endif /* _LINUX_KERNEL_SPRINTF_H */
|