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stdio.h: Sprinkle printflike attribute

This commit is contained in:
YAMAMOTO Takashi 2020-11-05 17:07:40 +09:00 committed by Xiang Xiao
parent eb406a8394
commit 7e702817c1
1 changed files with 18 additions and 12 deletions
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30
include/stdio.h
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@ -141,7 +141,8 @@ int fgetc(FAR FILE *stream);
int fgetpos(FAR FILE *stream, FAR fpos_t *pos);
FAR char *fgets(FAR char *s, int n, FAR FILE *stream);
FAR FILE *fopen(FAR const char *path, FAR const char *type);
int fprintf(FAR FILE *stream, FAR const IPTR char *format, ...);
int fprintf(FAR FILE *stream, FAR const IPTR char *format, ...)
printflike(2, 3);
int fputc(int c, FAR FILE *stream);
int fputs(FAR const IPTR char *s, FAR FILE *stream);
size_t fread(FAR void *ptr, size_t size, size_t n_items, FAR FILE *stream);
@ -174,27 +175,31 @@ int ungetc(int c, FAR FILE *stream);
*/
void perror(FAR const char *s);
int printf(FAR const IPTR char *fmt, ...);
int printf(FAR const IPTR char *fmt, ...) printflike(1, 2);
int putc(int c, FAR FILE *stream);
int putchar(int c);
int puts(FAR const IPTR char *s);
int rename(FAR const char *oldpath, FAR const char *newpath);
int sprintf(FAR char *buf, FAR const IPTR char *fmt, ...);
int asprintf(FAR char **ptr, FAR const IPTR char *fmt, ...);
int sprintf(FAR char *buf, FAR const IPTR char *fmt, ...)
printflike(2, 3);
int asprintf(FAR char **ptr, FAR const IPTR char *fmt, ...)
printflike(2, 3);
int snprintf(FAR char *buf, size_t size,
FAR const IPTR char *fmt, ...);
FAR const IPTR char *fmt, ...) printflike(3, 4);
int sscanf(FAR const char *buf, FAR const IPTR char *fmt, ...);
int scanf(FAR const IPTR char *fmt, ...);
int vasprintf(FAR char **ptr, FAR const IPTR char *fmt, va_list ap);
int vasprintf(FAR char **ptr, FAR const IPTR char *fmt, va_list ap)
printflike(2, 0);
int vfprintf(FAR FILE *stream, FAR const IPTR char *fmt,
va_list ap);
va_list ap) printflike(2, 0);
int vfscanf(FAR FILE *stream, FAR const IPTR char *fmt, va_list ap);
int vprintf(FAR const IPTR char *fmt, va_list ap);
int vprintf(FAR const IPTR char *fmt, va_list ap) printflike(1, 0);
int vscanf(FAR const IPTR char *fmt, va_list ap);
int vsnprintf(FAR char *buf, size_t size, FAR const IPTR char *fmt,
va_list ap);
int vsprintf(FAR char *buf, FAR const IPTR char *fmt, va_list ap);
va_list ap) printflike(3, 0);
int vsprintf(FAR char *buf, FAR const IPTR char *fmt, va_list ap)
printflike(2, 0);
int vsscanf(FAR const char *buf, FAR const IPTR char *fmt, va_list ap);
/* Operations on file descriptors including:
@ -205,8 +210,9 @@ int vsscanf(FAR const char *buf, FAR const IPTR char *fmt, va_list ap);
*/
FAR FILE *fdopen(int fd, FAR const char *type);
int dprintf(int fd, FAR const IPTR char *fmt, ...);
int vdprintf(int fd, FAR const IPTR char *fmt, va_list ap);
int dprintf(int fd, FAR const IPTR char *fmt, ...) printflike(2, 3);
int vdprintf(int fd, FAR const IPTR char *fmt, va_list ap)
printflike(2, 0);
/* Operations on paths */