diff options
Diffstat (limited to 'newlib/libc/sys.tex')
-rw-r--r-- | newlib/libc/sys.tex | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/newlib/libc/sys.tex b/newlib/libc/sys.tex index 362732ace..65538141c 100644 --- a/newlib/libc/sys.tex +++ b/newlib/libc/sys.tex @@ -34,7 +34,7 @@ Graceful failure is permitted by returning an error code. A minor complication arises here: the C library must be compatible with development environments that supply fully functional versions of these subroutines. Such environments usually return error codes in a global -@code{errno}. However, the Cygnus C library provides a @emph{macro} +@code{errno}. However, the Red Hat newlib C library provides a @emph{macro} definition for @code{errno} in the header file @file{errno.h}, as part of its support for reentrant routines (@pxref{Reentrancy,,Reentrancy}). |