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Diffstat (limited to 'sysdeps/ieee754/ldbl-opt/nldbl-compat.c')
-rw-r--r--sysdeps/ieee754/ldbl-opt/nldbl-compat.c476
1 files changed, 246 insertions, 230 deletions
diff --git a/sysdeps/ieee754/ldbl-opt/nldbl-compat.c b/sysdeps/ieee754/ldbl-opt/nldbl-compat.c
index 17fc49a2497..450fcd71312 100644
--- a/sysdeps/ieee754/ldbl-opt/nldbl-compat.c
+++ b/sysdeps/ieee754/ldbl-opt/nldbl-compat.c
@@ -45,7 +45,6 @@ libc_hidden_proto (__nldbl_obstack_vprintf)
libc_hidden_proto (__nldbl___vfwprintf_chk)
libc_hidden_proto (__nldbl___vsnprintf_chk)
libc_hidden_proto (__nldbl___vfprintf_chk)
-libc_hidden_proto (__nldbl___vsyslog_chk)
libc_hidden_proto (__nldbl___vsprintf_chk)
libc_hidden_proto (__nldbl___vswprintf_chk)
libc_hidden_proto (__nldbl___vasprintf_chk)
@@ -56,17 +55,6 @@ libc_hidden_proto (__nldbl___isoc99_vfscanf)
libc_hidden_proto (__nldbl___isoc99_vswscanf)
libc_hidden_proto (__nldbl___isoc99_vfwscanf)
-static void
-__nldbl_cleanup (void *arg)
-{
- __no_long_double = 0;
-}
-
-#define set_no_long_double() \
- __libc_cleanup_push (__nldbl_cleanup, NULL); __no_long_double = 1
-#define clear_no_long_double() \
- __no_long_double = 0; __libc_cleanup_pop (0)
-
/* Compatibility with IEEE double as long double.
IEEE quad long double is used by default for most programs, so
we don't need to split this into one file per function for the
@@ -76,14 +64,14 @@ int
attribute_compat_text_section
__nldbl___asprintf (char **string_ptr, const char *fmt, ...)
{
- va_list arg;
- int done;
+ va_list ap;
+ int ret;
- va_start (arg, fmt);
- done = __nldbl_vasprintf (string_ptr, fmt, arg);
- va_end (arg);
+ va_start (ap, fmt);
+ ret = __vasprintf_internal (string_ptr, fmt, ap, PRINTF_LDBL_IS_DBL);
+ va_end (ap);
- return done;
+ return ret;
}
weak_alias (__nldbl___asprintf, __nldbl_asprintf)
@@ -91,28 +79,28 @@ int
attribute_compat_text_section
__nldbl_dprintf (int d, const char *fmt, ...)
{
- va_list arg;
- int done;
+ va_list ap;
+ int ret;
- va_start (arg, fmt);
- done = __nldbl_vdprintf (d, fmt, arg);
- va_end (arg);
+ va_start (ap, fmt);
+ ret = __vdprintf_internal (d, fmt, ap, PRINTF_LDBL_IS_DBL);
+ va_end (ap);
- return done;
+ return ret;
}
int
attribute_compat_text_section
__nldbl_fprintf (FILE *stream, const char *fmt, ...)
{
- va_list arg;
- int done;
+ va_list ap;
+ int ret;
- va_start (arg, fmt);
- done = __nldbl_vfprintf (stream, fmt, arg);
- va_end (arg);
+ va_start (ap, fmt);
+ ret = __vfprintf_internal (stream, fmt, ap, PRINTF_LDBL_IS_DBL);
+ va_end (ap);
- return done;
+ return ret;
}
weak_alias (__nldbl_fprintf, __nldbl__IO_fprintf)
@@ -120,28 +108,28 @@ int
attribute_compat_text_section weak_function
__nldbl_fwprintf (FILE *stream, const wchar_t *fmt, ...)
{
- va_list arg;
- int done;
+ va_list ap;
+ int ret;
- va_start (arg, fmt);
- done = __nldbl_vfwprintf (stream, fmt, arg);
- va_end (arg);
+ va_start (ap, fmt);
+ ret = __vfwprintf_internal (stream, fmt, ap, PRINTF_LDBL_IS_DBL);
+ va_end (ap);
- return done;
+ return ret;
}
int
attribute_compat_text_section
__nldbl_printf (const char *fmt, ...)
{
- va_list arg;
- int done;
+ va_list ap;
+ int ret;
- va_start (arg, fmt);
- done = __nldbl_vfprintf (stdout, fmt, arg);
- va_end (arg);
+ va_start (ap, fmt);
+ ret = __vfprintf_internal (stdout, fmt, ap, PRINTF_LDBL_IS_DBL);
+ va_end (ap);
- return done;
+ return ret;
}
strong_alias (__nldbl_printf, __nldbl__IO_printf)
@@ -149,14 +137,14 @@ int
attribute_compat_text_section
__nldbl_sprintf (char *s, const char *fmt, ...)
{
- va_list arg;
- int done;
+ va_list ap;
+ int ret;
- va_start (arg, fmt);
- done = __nldbl_vsprintf (s, fmt, arg);
- va_end (arg);
+ va_start (ap, fmt);
+ ret = __vsprintf_internal (s, -1, fmt, ap, PRINTF_LDBL_IS_DBL);
+ va_end (ap);
- return done;
+ return ret;
}
strong_alias (__nldbl_sprintf, __nldbl__IO_sprintf)
@@ -164,11 +152,7 @@ int
attribute_compat_text_section
__nldbl_vfprintf (FILE *s, const char *fmt, va_list ap)
{
- int done;
- set_no_long_double ();
- done = __vfprintf_internal (s, fmt, ap, 0);
- clear_no_long_double ();
- return done;
+ return __vfprintf_internal (s, fmt, ap, PRINTF_LDBL_IS_DBL);
}
libc_hidden_def (__nldbl_vfprintf)
strong_alias (__nldbl_vfprintf, __nldbl__IO_vfprintf)
@@ -177,11 +161,7 @@ int
attribute_compat_text_section
__nldbl___vsprintf (char *string, const char *fmt, va_list ap)
{
- int done;
- __no_long_double = 1;
- done = __vsprintf_internal (string, fmt, ap, 0);
- __no_long_double = 0;
- return done;
+ return __vsprintf_internal (string, -1, fmt, ap, PRINTF_LDBL_IS_DBL);
}
strong_alias (__nldbl___vsprintf, __nldbl__IO_vsprintf)
weak_alias (__nldbl___vsprintf, __nldbl_vsprintf)
@@ -192,11 +172,7 @@ attribute_compat_text_section
__nldbl_obstack_vprintf (struct obstack *obstack, const char *fmt,
va_list ap)
{
- int done;
- __no_long_double = 1;
- done = __obstack_vprintf_internal (obstack, fmt, ap, 0);
- __no_long_double = 0;
- return done;
+ return __obstack_vprintf_internal (obstack, fmt, ap, PRINTF_LDBL_IS_DBL);
}
libc_hidden_def (__nldbl_obstack_vprintf)
@@ -204,63 +180,55 @@ int
attribute_compat_text_section
__nldbl_obstack_printf (struct obstack *obstack, const char *fmt, ...)
{
- int result;
+ int ret;
va_list ap;
va_start (ap, fmt);
- result = __nldbl_obstack_vprintf (obstack, fmt, ap);
+ ret = __obstack_vprintf_internal (obstack, fmt, ap, PRINTF_LDBL_IS_DBL);
va_end (ap);
- return result;
+ return ret;
}
int
attribute_compat_text_section weak_function
__nldbl_snprintf (char *s, size_t maxlen, const char *fmt, ...)
{
- va_list arg;
- int done;
+ va_list ap;
+ int ret;
- va_start (arg, fmt);
- done = __nldbl_vsnprintf (s, maxlen, fmt, arg);
- va_end (arg);
+ va_start (ap, fmt);
+ ret = __vsnprintf_internal (s, maxlen, fmt, ap, PRINTF_LDBL_IS_DBL);
+ va_end (ap);
- return done;
+ return ret;
}
int
attribute_compat_text_section
__nldbl_swprintf (wchar_t *s, size_t n, const wchar_t *fmt, ...)
{
- va_list arg;
- int done;
+ va_list ap;
+ int ret;
- va_start (arg, fmt);
- done = __nldbl_vswprintf (s, n, fmt, arg);
- va_end (arg);
+ va_start (ap, fmt);
+ ret = __vswprintf_internal (s, n, fmt, ap, PRINTF_LDBL_IS_DBL);
+ va_end (ap);
- return done;
+ return ret;
}
int
attribute_compat_text_section weak_function
__nldbl_vasprintf (char **result_ptr, const char *fmt, va_list ap)
{
- int res;
- __no_long_double = 1;
- res = __vasprintf_internal (result_ptr, fmt, ap, 0);
- __no_long_double = 0;
- return res;
+ return __vasprintf_internal (result_ptr, fmt, ap, PRINTF_LDBL_IS_DBL);
}
libc_hidden_def (__nldbl_vasprintf)
int
attribute_compat_text_section
-__nldbl_vdprintf (int d, const char *fmt, va_list arg)
+__nldbl_vdprintf (int d, const char *fmt, va_list ap)
{
- int res;
- set_no_long_double ();
- res = __vdprintf_internal (d, fmt, arg, 0);
- clear_no_long_double ();
- return res;
+ return __vdprintf_internal (d, fmt, ap, PRINTF_LDBL_IS_DBL);
}
libc_hidden_def (__nldbl_vdprintf)
@@ -268,11 +236,7 @@ int
attribute_compat_text_section weak_function
__nldbl_vfwprintf (FILE *s, const wchar_t *fmt, va_list ap)
{
- int res;
- set_no_long_double ();
- res = __vfwprintf_internal (s, fmt, ap, 0);
- clear_no_long_double ();
- return res;
+ return __vfwprintf_internal (s, fmt, ap, PRINTF_LDBL_IS_DBL);
}
libc_hidden_def (__nldbl_vfwprintf)
@@ -280,7 +244,7 @@ int
attribute_compat_text_section
__nldbl_vprintf (const char *fmt, va_list ap)
{
- return __nldbl_vfprintf (stdout, fmt, ap);
+ return __vfprintf_internal (stdout, fmt, ap, PRINTF_LDBL_IS_DBL);
}
int
@@ -288,11 +252,7 @@ attribute_compat_text_section
__nldbl_vsnprintf (char *string, size_t maxlen, const char *fmt,
va_list ap)
{
- int res;
- __no_long_double = 1;
- res = __vsnprintf_internal (string, maxlen, fmt, ap, 0);
- __no_long_double = 0;
- return res;
+ return __vsnprintf_internal (string, maxlen, fmt, ap, PRINTF_LDBL_IS_DBL);
}
libc_hidden_def (__nldbl_vsnprintf)
weak_alias (__nldbl_vsnprintf, __nldbl___vsnprintf)
@@ -302,11 +262,7 @@ attribute_compat_text_section weak_function
__nldbl_vswprintf (wchar_t *string, size_t maxlen, const wchar_t *fmt,
va_list ap)
{
- int res;
- __no_long_double = 1;
- res = __vswprintf_internal (string, maxlen, fmt, ap, 0);
- __no_long_double = 0;
- return res;
+ return __vswprintf_internal (string, maxlen, fmt, ap, PRINTF_LDBL_IS_DBL);
}
libc_hidden_def (__nldbl_vswprintf)
@@ -314,21 +270,21 @@ int
attribute_compat_text_section
__nldbl_vwprintf (const wchar_t *fmt, va_list ap)
{
- return __nldbl_vfwprintf (stdout, fmt, ap);
+ return __vfwprintf_internal (stdout, fmt, ap, PRINTF_LDBL_IS_DBL);
}
int
attribute_compat_text_section
__nldbl_wprintf (const wchar_t *fmt, ...)
{
- va_list arg;
- int done;
+ va_list ap;
+ int ret;
- va_start (arg, fmt);
- done = __nldbl_vfwprintf (stdout, fmt, arg);
- va_end (arg);
+ va_start (ap, fmt);
+ ret = __vfwprintf_internal (stdout, fmt, ap, PRINTF_LDBL_IS_DBL);
+ va_end (ap);
- return done;
+ return ret;
}
#if SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_28)
@@ -491,42 +447,51 @@ int
attribute_compat_text_section
__nldbl___fprintf_chk (FILE *stream, int flag, const char *fmt, ...)
{
- va_list arg;
- int done;
+ va_list ap;
+ int ret;
+ unsigned int mode = PRINTF_LDBL_IS_DBL;
+ if (flag > 0)
+ mode |= PRINTF_FORTIFY;
- va_start (arg, fmt);
- done = __nldbl___vfprintf_chk (stream, flag, fmt, arg);
- va_end (arg);
+ va_start (ap, fmt);
+ ret = __vfprintf_internal (stream, fmt, ap, mode);
+ va_end (ap);
- return done;
+ return ret;
}
int
attribute_compat_text_section
__nldbl___fwprintf_chk (FILE *stream, int flag, const wchar_t *fmt, ...)
{
- va_list arg;
- int done;
+ va_list ap;
+ int ret;
+ unsigned int mode = PRINTF_LDBL_IS_DBL;
+ if (flag > 0)
+ mode |= PRINTF_FORTIFY;
- va_start (arg, fmt);
- done = __nldbl___vfwprintf_chk (stream, flag, fmt, arg);
- va_end (arg);
+ va_start (ap, fmt);
+ ret = __vfwprintf_internal (stream, fmt, ap, mode);
+ va_end (ap);
- return done;
+ return ret;
}
int
attribute_compat_text_section
__nldbl___printf_chk (int flag, const char *fmt, ...)
{
- va_list arg;
- int done;
+ va_list ap;
+ int ret;
+ unsigned int mode = PRINTF_LDBL_IS_DBL;
+ if (flag > 0)
+ mode |= PRINTF_FORTIFY;
- va_start (arg, fmt);
- done = __nldbl___vfprintf_chk (stdout, flag, fmt, arg);
- va_end (arg);
+ va_start (ap, fmt);
+ ret = __vfprintf_internal (stdout, fmt, ap, mode);
+ va_end (ap);
- return done;
+ return ret;
}
int
@@ -534,54 +499,72 @@ attribute_compat_text_section
__nldbl___snprintf_chk (char *s, size_t maxlen, int flag, size_t slen,
const char *fmt, ...)
{
- va_list arg;
- int done;
+ if (__glibc_unlikely (slen < maxlen))
+ __chk_fail ();
+
+ va_list ap;
+ int ret;
+ unsigned int mode = PRINTF_LDBL_IS_DBL;
+ if (flag > 0)
+ mode |= PRINTF_FORTIFY;
- va_start (arg, fmt);
- done = __nldbl___vsnprintf_chk (s, maxlen, flag, slen, fmt, arg);
- va_end (arg);
+ va_start (ap, fmt);
+ ret = __vsnprintf_internal (s, maxlen, fmt, ap, mode);
+ va_end (ap);
- return done;
+ return ret;
}
int
attribute_compat_text_section
__nldbl___sprintf_chk (char *s, int flag, size_t slen, const char *fmt, ...)
{
- va_list arg;
- int done;
+ if (slen == 0)
+ __chk_fail ();
- va_start (arg, fmt);
- done = __nldbl___vsprintf_chk (s, flag, slen, fmt, arg);
- va_end (arg);
+ va_list ap;
+ int ret;
+ unsigned int mode = PRINTF_LDBL_IS_DBL;
+ if (flag > 0)
+ mode |= PRINTF_FORTIFY;
+
+ va_start (ap, fmt);
+ ret = __vsprintf_internal (s, slen, fmt, ap, mode);
+ va_end (ap);
- return done;
+ return ret;
}
int
attribute_compat_text_section
-__nldbl___swprintf_chk (wchar_t *s, size_t n, int flag, size_t slen,
+__nldbl___swprintf_chk (wchar_t *s, size_t maxlen, int flag, size_t slen,
const wchar_t *fmt, ...)
{
- va_list arg;
- int done;
+ if (__glibc_unlikely (slen < maxlen))
+ __chk_fail ();
+
+ va_list ap;
+ int ret;
+ unsigned int mode = PRINTF_LDBL_IS_DBL;
+ if (flag > 0)
+ mode |= PRINTF_FORTIFY;
- va_start (arg, fmt);
- done = __nldbl___vswprintf_chk (s, n, flag, slen, fmt, arg);
- va_end (arg);
+ va_start (ap, fmt);
+ ret = __vswprintf_internal (s, maxlen, fmt, ap, mode);
+ va_end (ap);
- return done;
+ return ret;
}
int
attribute_compat_text_section
__nldbl___vfprintf_chk (FILE *s, int flag, const char *fmt, va_list ap)
{
- int res;
- set_no_long_double ();
- res = __vfprintf_chk (s, flag, fmt, ap);
- clear_no_long_double ();
- return res;
+ unsigned int mode = PRINTF_LDBL_IS_DBL;
+ if (flag > 0)
+ mode |= PRINTF_FORTIFY;
+
+ return __vfprintf_internal (s, fmt, ap, mode);
}
libc_hidden_def (__nldbl___vfprintf_chk)
@@ -589,11 +572,11 @@ int
attribute_compat_text_section
__nldbl___vfwprintf_chk (FILE *s, int flag, const wchar_t *fmt, va_list ap)
{
- int res;
- set_no_long_double ();
- res = __vfwprintf_chk (s, flag, fmt, ap);
- clear_no_long_double ();
- return res;
+ unsigned int mode = PRINTF_LDBL_IS_DBL;
+ if (flag > 0)
+ mode |= PRINTF_FORTIFY;
+
+ return __vfwprintf_internal (s, fmt, ap, mode);
}
libc_hidden_def (__nldbl___vfwprintf_chk)
@@ -601,7 +584,11 @@ int
attribute_compat_text_section
__nldbl___vprintf_chk (int flag, const char *fmt, va_list ap)
{
- return __nldbl___vfprintf_chk (stdout, flag, fmt, ap);
+ unsigned int mode = PRINTF_LDBL_IS_DBL;
+ if (flag > 0)
+ mode |= PRINTF_FORTIFY;
+
+ return __vfprintf_internal (stdout, fmt, ap, mode);
}
int
@@ -609,11 +596,14 @@ attribute_compat_text_section
__nldbl___vsnprintf_chk (char *string, size_t maxlen, int flag, size_t slen,
const char *fmt, va_list ap)
{
- int res;
- __no_long_double = 1;
- res = __vsnprintf_chk (string, maxlen, flag, slen, fmt, ap);
- __no_long_double = 0;
- return res;
+ if (__glibc_unlikely (slen < maxlen))
+ __chk_fail ();
+
+ unsigned int mode = PRINTF_LDBL_IS_DBL;
+ if (flag > 0)
+ mode |= PRINTF_FORTIFY;
+
+ return __vsnprintf_internal (string, maxlen, fmt, ap, mode);
}
libc_hidden_def (__nldbl___vsnprintf_chk)
@@ -622,11 +612,14 @@ attribute_compat_text_section
__nldbl___vsprintf_chk (char *string, int flag, size_t slen, const char *fmt,
va_list ap)
{
- int res;
- __no_long_double = 1;
- res = __vsprintf_chk (string, flag, slen, fmt, ap);
- __no_long_double = 0;
- return res;
+ if (slen == 0)
+ __chk_fail ();
+
+ unsigned int mode = PRINTF_LDBL_IS_DBL;
+ if (flag > 0)
+ mode |= PRINTF_FORTIFY;
+
+ return __vsprintf_internal (string, slen, fmt, ap, mode);
}
libc_hidden_def (__nldbl___vsprintf_chk)
@@ -635,11 +628,14 @@ attribute_compat_text_section
__nldbl___vswprintf_chk (wchar_t *string, size_t maxlen, int flag, size_t slen,
const wchar_t *fmt, va_list ap)
{
- int res;
- __no_long_double = 1;
- res = __vswprintf_chk (string, maxlen, flag, slen, fmt, ap);
- __no_long_double = 0;
- return res;
+ if (__glibc_unlikely (slen < maxlen))
+ __chk_fail ();
+
+ unsigned int mode = PRINTF_LDBL_IS_DBL;
+ if (flag > 0)
+ mode |= PRINTF_FORTIFY;
+
+ return __vswprintf_internal (string, maxlen, fmt, ap, mode);
}
libc_hidden_def (__nldbl___vswprintf_chk)
@@ -647,32 +643,39 @@ int
attribute_compat_text_section
__nldbl___vwprintf_chk (int flag, const wchar_t *fmt, va_list ap)
{
- return __nldbl___vfwprintf_chk (stdout, flag, fmt, ap);
+ unsigned int mode = PRINTF_LDBL_IS_DBL;
+ if (flag > 0)
+ mode |= PRINTF_FORTIFY;
+
+ return __vfwprintf_internal (stdout, fmt, ap, mode);
}
int
attribute_compat_text_section
__nldbl___wprintf_chk (int flag, const wchar_t *fmt, ...)
{
- va_list arg;
- int done;
+ va_list ap;
+ int ret;
+ unsigned int mode = PRINTF_LDBL_IS_DBL;
+ if (flag > 0)
+ mode |= PRINTF_FORTIFY;
- va_start (arg, fmt);
- done = __nldbl___vfwprintf_chk (stdout, flag, fmt, arg);
- va_end (arg);
+ va_start (ap, fmt);
+ ret = __vfwprintf_internal (stdout, fmt, ap, mode);
+ va_end (ap);
- return done;
+ return ret;
}
int
attribute_compat_text_section
-__nldbl___vasprintf_chk (char **ptr, int flag, const char *fmt, va_list arg)
+__nldbl___vasprintf_chk (char **ptr, int flag, const char *fmt, va_list ap)
{
- int res;
- __no_long_double = 1;
- res = __vasprintf_chk (ptr, flag, fmt, arg);
- __no_long_double = 0;
- return res;
+ unsigned int mode = PRINTF_LDBL_IS_DBL;
+ if (flag > 0)
+ mode |= PRINTF_FORTIFY;
+
+ return __vasprintf_internal (ptr, fmt, ap, mode);
}
libc_hidden_def (__nldbl___vasprintf_chk)
@@ -680,25 +683,28 @@ int
attribute_compat_text_section
__nldbl___asprintf_chk (char **ptr, int flag, const char *fmt, ...)
{
- va_list arg;
- int done;
+ va_list ap;
+ int ret;
+ unsigned int mode = PRINTF_LDBL_IS_DBL;
+ if (flag > 0)
+ mode |= PRINTF_FORTIFY;
- va_start (arg, fmt);
- done = __nldbl___vasprintf_chk (ptr, flag, fmt, arg);
- va_end (arg);
+ va_start (ap, fmt);
+ ret = __vasprintf_internal (ptr, fmt, ap, mode);
+ va_end (ap);
- return done;
+ return ret;
}
int
attribute_compat_text_section
-__nldbl___vdprintf_chk (int d, int flag, const char *fmt, va_list arg)
+__nldbl___vdprintf_chk (int d, int flag, const char *fmt, va_list ap)
{
- int res;
- set_no_long_double ();
- res = __vdprintf_chk (d, flag, fmt, arg);
- clear_no_long_double ();
- return res;
+ unsigned int mode = PRINTF_LDBL_IS_DBL;
+ if (flag > 0)
+ mode |= PRINTF_FORTIFY;
+
+ return __vdprintf_internal (d, fmt, ap, mode);
}
libc_hidden_def (__nldbl___vdprintf_chk)
@@ -706,26 +712,29 @@ int
attribute_compat_text_section
__nldbl___dprintf_chk (int d, int flag, const char *fmt, ...)
{
- va_list arg;
- int done;
+ va_list ap;
+ int ret;
+ unsigned int mode = PRINTF_LDBL_IS_DBL;
+ if (flag > 0)
+ mode |= PRINTF_FORTIFY;
- va_start (arg, fmt);
- done = __nldbl___vdprintf_chk (d, flag, fmt, arg);
- va_end (arg);
+ va_start (ap, fmt);
+ ret = __vdprintf_internal (d, fmt, ap, mode);
+ va_end (ap);
- return done;
+ return ret;
}
int
attribute_compat_text_section
__nldbl___obstack_vprintf_chk (struct obstack *obstack, int flag,
- const char *fmt, va_list arg)
+ const char *fmt, va_list ap)
{
- int res;
- __no_long_double = 1;
- res = __obstack_vprintf_chk (obstack, flag, fmt, arg);
- __no_long_double = 0;
- return res;
+ unsigned int mode = PRINTF_LDBL_IS_DBL;
+ if (flag > 0)
+ mode |= PRINTF_FORTIFY;
+
+ return __obstack_vprintf_internal (obstack, fmt, ap, mode);
}
libc_hidden_def (__nldbl___obstack_vprintf_chk)
@@ -734,14 +743,17 @@ attribute_compat_text_section
__nldbl___obstack_printf_chk (struct obstack *obstack, int flag,
const char *fmt, ...)
{
- va_list arg;
- int done;
+ va_list ap;
+ int ret;
+ unsigned int mode = PRINTF_LDBL_IS_DBL;
+ if (flag > 0)
+ mode |= PRINTF_FORTIFY;
- va_start (arg, fmt);
- done = __nldbl___obstack_vprintf_chk (obstack, flag, fmt, arg);
- va_end (arg);
+ va_start (ap, fmt);
+ ret = __obstack_vprintf_internal (obstack, fmt, ap, mode);
+ va_end (ap);
- return done;
+ return ret;
}
extern __typeof (printf_size) __printf_size;
@@ -823,18 +835,28 @@ __nldbl_syslog (int pri, const char *fmt, ...)
{
va_list ap;
va_start (ap, fmt);
- __nldbl___vsyslog_chk (pri, -1, fmt, ap);
+ __vsyslog_internal (pri, fmt, ap, PRINTF_LDBL_IS_DBL);
va_end (ap);
}
void
attribute_compat_text_section
+__nldbl_vsyslog (int pri, const char *fmt, va_list ap)
+{
+ __vsyslog_internal (pri, fmt, ap, PRINTF_LDBL_IS_DBL);
+}
+
+void
+attribute_compat_text_section
__nldbl___syslog_chk (int pri, int flag, const char *fmt, ...)
{
va_list ap;
+ unsigned int mode = PRINTF_LDBL_IS_DBL;
+ if (flag > 0)
+ mode |= PRINTF_FORTIFY;
va_start (ap, fmt);
- __nldbl___vsyslog_chk (pri, flag, fmt, ap);
+ __vsyslog_internal (pri, fmt, ap, mode);
va_end(ap);
}
@@ -842,17 +864,11 @@ void
attribute_compat_text_section
__nldbl___vsyslog_chk (int pri, int flag, const char *fmt, va_list ap)
{
- set_no_long_double ();
- __vsyslog_internal (pri, fmt, ap, (flag > 0) ? PRINTF_FORTIFY : 0);
- clear_no_long_double ();
-}
-libc_hidden_def (__nldbl___vsyslog_chk)
+ unsigned int mode = PRINTF_LDBL_IS_DBL;
+ if (flag > 0)
+ mode |= PRINTF_FORTIFY;
-void
-attribute_compat_text_section
-__nldbl_vsyslog (int pri, const char *fmt, va_list ap)
-{
- __nldbl___vsyslog_chk (pri, -1, fmt, ap);
+ __vsyslog_internal (pri, fmt, ap, mode);
}
int