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-rw-r--r--wcsmbs/wchar.h36
1 files changed, 18 insertions, 18 deletions
diff --git a/wcsmbs/wchar.h b/wcsmbs/wchar.h
index aa2d1955bc..2130c12d4b 100644
--- a/wcsmbs/wchar.h
+++ b/wcsmbs/wchar.h
@@ -603,60 +603,60 @@ extern int vswscanf (__const wchar_t *__restrict __s,
/* Read a character from STREAM. */
-extern wint_t fgetwc (__FILE *__stream);
-extern wint_t getwc (__FILE *__stream);
+extern wint_t fgetwc (__FILE *__stream) __THROW;
+extern wint_t getwc (__FILE *__stream) __THROW;
/* Read a character from stdin. */
-extern wint_t getwchar (void);
+extern wint_t getwchar (void) __THROW;
/* Write a character to STREAM. */
-extern wint_t fputwc (wchar_t __wc, __FILE *__stream);
-extern wint_t putwc (wchar_t __wc, __FILE *__stream);
+extern wint_t fputwc (wchar_t __wc, __FILE *__stream) __THROW;
+extern wint_t putwc (wchar_t __wc, __FILE *__stream) __THROW;
/* Write a character to stdout. */
-extern wint_t putwchar (wchar_t __wc);
+extern wint_t putwchar (wchar_t __wc) __THROW;
/* Get a newline-terminated wide character string of finite length
from STREAM. */
extern wchar_t *fgetws (wchar_t *__restrict __ws, int __n,
- __FILE *__restrict __stream);
+ __FILE *__restrict __stream) __THROW;
/* Write a string to STREAM. */
extern int fputws (__const wchar_t *__restrict __ws,
- __FILE *__restrict __stream);
+ __FILE *__restrict __stream) __THROW;
/* Push a character back onto the input buffer of STREAM. */
-extern wint_t ungetwc (wint_t __wc, __FILE *__stream);
+extern wint_t ungetwc (wint_t __wc, __FILE *__stream) __THROW;
#ifdef __USE_GNU
/* These are defined to be equivalent to the `char' functions defined
in POSIX.1:1996. */
-extern wint_t getwc_unlocked (__FILE *__stream);
-extern wint_t getwchar_unlocked (void);
+extern wint_t getwc_unlocked (__FILE *__stream) __THROW;
+extern wint_t getwchar_unlocked (void) __THROW;
/* This is the wide character version of a GNU extension. */
-extern wint_t fgetwc_unlocked (__FILE *__stream);
+extern wint_t fgetwc_unlocked (__FILE *__stream) __THROW;
/* Faster version when locking is not necessary. */
-extern wint_t fputwc_unlocked (wchar_t __wc, __FILE *__stream);
+extern wint_t fputwc_unlocked (wchar_t __wc, __FILE *__stream) __THROW;
/* These are defined to be equivalent to the `char' functions defined
in POSIX.1:1996. */
-extern wint_t putwc_unlocked (wchar_t __wc, __FILE *__stream);
-extern wint_t putwchar_unlocked (wchar_t __wc);
+extern wint_t putwc_unlocked (wchar_t __wc, __FILE *__stream) __THROW;
+extern wint_t putwchar_unlocked (wchar_t __wc) __THROW;
/* This function does the same as `fgetws' but does not lock the stream. */
extern wchar_t *fgetws_unlocked (wchar_t *__restrict __ws, int __n,
- __FILE *__restrict __stream);
+ __FILE *__restrict __stream) __THROW;
/* This function does the same as `fputws' but does not lock the stream. */
extern int fputws_unlocked (__const wchar_t *__restrict __ws,
- __FILE *__restrict __stream);
+ __FILE *__restrict __stream) __THROW;
#endif
@@ -665,7 +665,7 @@ extern int fputws_unlocked (__const wchar_t *__restrict __ws,
of wide characters written, or 0 if it would exceed MAXSIZE. */
extern size_t wcsftime (wchar_t *__restrict __s, size_t __maxsize,
__const wchar_t *__restrict __format,
- __const struct tm *__restrict __tp);
+ __const struct tm *__restrict __tp) __THROW;
/* The X/Open standard demands that most of the functions defined in
the <wctype.h> header must also appear here. This is probably