| ISO C11 removes the specification of gets() from the C language, eglibc 2.16+ removed it |
| |
| Signed-off-by: Khem Raj <raj.khem@gmail.com> |
| |
| Upstream-Status: Pending |
| --- |
| gnu/stdio.in.h | 2 ++ |
| 1 file changed, 2 insertions(+) |
| |
| diff --git a/gnu/stdio.in.h b/gnu/stdio.in.h |
| index ec43874..502e3ae 100644 |
| --- a/gnu/stdio.in.h |
| +++ b/gnu/stdio.in.h |
| @@ -722,10 +722,12 @@ _GL_WARN_ON_USE (getline, "getline is unportable - " |
| /* It is very rare that the developer ever has full control of stdin, |
| so any use of gets warrants an unconditional warning; besides, C11 |
| removed it. */ |
| +#if defined gets |
| #undef gets |
| #if HAVE_RAW_DECL_GETS && !defined __cplusplus |
| _GL_WARN_ON_USE (gets, "gets is a security hole - use fgets instead"); |
| #endif |
| +#endif |
| |
| #if @GNULIB_OBSTACK_PRINTF@ || @GNULIB_OBSTACK_PRINTF_POSIX@ |
| struct obstack; |
| -- |
| 2.8.3 |
| |