Update from Gnulib by running admin/merge-gnulib

1 files changed, 32 insertions, 0 deletions

diff --git a/lib/stdlib.in.h b/lib/stdlib.in.h
index b901d175aeb..e74e7c18d19 100644
--- a/lib/stdlib.in.h
+++ b/lib/stdlib.in.h
@@ -1591,6 +1591,38 @@ _GL_WARN_ON_USE (strtod, "strtod is unportable - "
 # endif
 #endif
 
+#if @GNULIB_STRTOF@
+ /* Parse a float from STRING, updating ENDP if appropriate.  */
+# if @REPLACE_STRTOF@
+#  if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+#   define strtof rpl_strtof
+#  endif
+#  define GNULIB_defined_strtof_function 1
+_GL_FUNCDECL_RPL (strtof, float,
+                  (const char *restrict str, char **restrict endp)
+                  _GL_ARG_NONNULL ((1)));
+_GL_CXXALIAS_RPL (strtof, float,
+                  (const char *restrict str, char **restrict endp));
+# else
+#  if !@HAVE_STRTOF@
+_GL_FUNCDECL_SYS (strtof, float,
+                  (const char *restrict str, char **restrict endp)
+                  _GL_ARG_NONNULL ((1)));
+#  endif
+_GL_CXXALIAS_SYS (strtof, float,
+                  (const char *restrict str, char **restrict endp));
+# endif
+# if __GLIBC__ >= 2
+_GL_CXXALIASWARN (strtof);
+# endif
+#elif defined GNULIB_POSIXCHECK
+# undef strtof
+# if HAVE_RAW_DECL_STRTOF
+_GL_WARN_ON_USE (strtof, "strtof is unportable - "
+                 "use gnulib module strtof for portability");
+# endif
+#endif
+
 #if @GNULIB_STRTOLD@
  /* Parse a 'long double' from STRING, updating ENDP if appropriate.  */
 # if @REPLACE_STRTOLD@