nixo
/
guix-devel
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

gnu: fortify-headers: Use @code mark-up. 

* gnu/packages/suckless.scm (fortify-headers)[description]: Use @code.
This commit is contained in:
Tobias Geerinckx-Rice 2017-04-21 12:27:16 +02:00
parent fea8b72989
commit ef27b4345f
No known key found for this signature in database
GPG Key ID: 91CCDB9B48541B99
1 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
gnu/packages/suckless.scm
View File

@ -586,16 +586,16 @@ environment variable.")
"This is a standalone implementation of fortify source. It provides "This is a standalone implementation of fortify source. It provides
compile time buffer checks. It is libc-agnostic and simply overlays the compile time buffer checks. It is libc-agnostic and simply overlays the
system headers by using the @code{#include_next} extension found in GCC. It was system headers by using the @code{#include_next} extension found in GCC. It was
initially intended to be used on musl based Linux distributions. initially intended to be used on musl-based Linux distributions.
@itemize @itemize
@item It is portable, works on *BSD, Linux, Solaris and possibly others. @item It is portable, works on *BSD, Linux, Solaris and possibly others.
@item It will only trap non-conformant programs. This means that fortify @item It will only trap non-conformant programs. This means that fortify
level 2 is treated in the same way as level 1. level 2 is treated in the same way as level 1.
@item Avoids making function calls when undefined behaviour has already been @item Avoids making function calls when undefined behaviour has already been
invoked. This is handled by using __builtin_trap(). invoked. This is handled by using @code{__builtin_trap()}.
@item Support for out-of-bounds read interfaces, such as send(), write(), @item Support for out-of-bounds read interfaces, such as @code{send()},
fwrite() etc. @code{write()}, @code{fwrite()}, etc.
@item No ABI is enforced. All of the fortify check functions are inlined @item No ABI is enforced. All of the fortify check functions are inlined
into the resulting binary. into the resulting binary.
@end itemize\n") @end itemize\n")