diff options
Diffstat (limited to 'libio')
| -rw-r--r-- | libio/libio.h | 6 | ||||
| -rw-r--r-- | libio/stdio.h | 32 |
2 files changed, 23 insertions, 15 deletions
diff --git a/libio/libio.h b/libio/libio.h index 011d44042e..d1dcc7d07c 100644 --- a/libio/libio.h +++ b/libio/libio.h @@ -325,8 +325,10 @@ extern int _IO_ftrylockfile __P ((_IO_FILE *)); # define _IO_cleanup_region_end(_Doit) /**/ #endif /* !_IO_MTSAFE_IO */ -extern int _IO_vfscanf __P ((_IO_FILE *, const char *, _IO_va_list, int *)); -extern int _IO_vfprintf __P ((_IO_FILE *, const char *, _IO_va_list)); +extern int _IO_vfscanf __P ((_IO_FILE * __restrict, const char * __restrict, + _IO_va_list, int *__restrict)); +extern int _IO_vfprintf __P ((_IO_FILE *__restrict, const char *__restrict, + _IO_va_list)); extern _IO_ssize_t _IO_padn __P ((_IO_FILE *, int, _IO_ssize_t)); extern _IO_size_t _IO_sgetn __P ((_IO_FILE *, void *, _IO_size_t)); diff --git a/libio/stdio.h b/libio/stdio.h index cd7205f048..edbd82b3dc 100644 --- a/libio/stdio.h +++ b/libio/stdio.h @@ -211,13 +211,15 @@ extern FILE *fdopen __P ((int __fd, __const char *__modes)); #ifdef __USE_GNU /* Create a new stream that refers to the given magic cookie, and uses the given functions for input and output. */ -extern FILE *fopencookie __P ((void *__magic_cookie, __const char *__modes, +extern FILE *fopencookie __P ((void *__restrict __magic_cookie, + __const char *__restrict __modes, _IO_cookie_io_functions_t __io_funcs)); /* Open a stream that writes into a malloc'd buffer that is expanded as necessary. *BUFLOC and *SIZELOC are updated with the buffer's location and the number of characters written on fflush or fclose. */ -extern FILE *open_memstream __P ((char **__bufloc, size_t *__sizeloc)); +extern FILE *open_memstream __P ((char **__restrict __bufloc, + size_t *__restrict __sizeloc)); #endif @@ -233,7 +235,8 @@ extern int setvbuf __P ((FILE *__restrict __stream, char *__restrict __buf, #ifdef __USE_BSD /* If BUF is NULL, make STREAM unbuffered. Else make it use SIZE bytes of BUF for buffering. */ -extern void setbuffer __P ((FILE *__stream, char *__buf, size_t __size)); +extern void setbuffer __P ((FILE *__restrict __stream, char *__restrict __buf, + size_t __size)); /* Make STREAM line-buffered. */ extern void setlinebuf __P ((FILE *__stream)); @@ -398,14 +401,17 @@ extern char *gets __P ((char *__s)); NULL), pointing to *N characters of space. It is realloc'd as necessary. Returns the number of characters read (not including the null terminator), or -1 on error or EOF. */ -extern _IO_ssize_t __getdelim __P ((char **__lineptr, size_t *__n, - int __delimiter, FILE *__stream)); -extern _IO_ssize_t getdelim __P ((char **__lineptr, size_t *__n, - int __delimiter, FILE *__stream)); +extern _IO_ssize_t __getdelim __P ((char **__restrict __lineptr, + size_t *__restrict __n, int __delimiter, + FILE *__restrict __stream)); +extern _IO_ssize_t getdelim __P ((char **__restrict __lineptr, + size_t *__restrict __n, int __delimiter, + FILE *__restrict __stream)); /* Like `getdelim', but reads up to a newline. */ -extern _IO_ssize_t getline __P ((char **__lineptr, size_t *__n, - FILE *__stream)); +extern _IO_ssize_t getline __P ((char **__restrict __lineptr, + size_t *__restrict __n, + FILE *__restrict __stream)); #endif @@ -584,10 +590,10 @@ extern char *cuserid __P ((char *__s)); struct obstack; /* See <obstack.h>. */ /* Write formatted output to an obstack. */ -extern int obstack_printf __P ((struct obstack *__obstack, - __const char *__format, ...)); -extern int obstack_vprintf __P ((struct obstack *__obstack, - __const char *__format, +extern int obstack_printf __P ((struct obstack *__restrict __obstack, + __const char *__restrict __format, ...)); +extern int obstack_vprintf __P ((struct obstack *__restrict __obstack, + __const char *__restrict __format, _G_va_list __args)); #endif /* Use GNU. */ |