Message ID | alpine.DEB.2.20.1802222124240.4516@digraph.polyomino.org.uk |
---|---|
State | New |
Headers | show |
Series | Use libc_hidden_* for tolower, toupper (bug 15105) | expand |
On 02/22/2018 10:24 PM, Joseph Myers wrote: > 2018-02-22 Joseph Myers<joseph@codesourcery.com> > > [BZ #15105] > * ctype/ctype.c (tolower): Use libc_hidden_def. > (toupper): Likewise. > * include/ctype.h [!_ISOMAC] (tolower): Use libc_hidden_proto. > [!_ISOMAC] (toupper): Likewise. Looks good. Thanks, Florian
diff --git a/ctype/ctype.c b/ctype/ctype.c index e86c5b0..6cb8000 100644 --- a/ctype/ctype.c +++ b/ctype/ctype.c @@ -45,9 +45,11 @@ tolower (int c) { return c >= -128 && c < 256 ? __ctype_tolower[c] : c; } +libc_hidden_def (tolower) int toupper (int c) { return c >= -128 && c < 256 ? __ctype_toupper[c] : c; } +libc_hidden_def (toupper) diff --git a/include/ctype.h b/include/ctype.h index ac6db79..493a6f8 100644 --- a/include/ctype.h +++ b/include/ctype.h @@ -11,6 +11,9 @@ libc_hidden_proto (__ctype_init) So defeat macro expansion with parens for this declaration. */ extern int (__isctype) (int __c, int __mask); +libc_hidden_proto (tolower) +libc_hidden_proto (toupper) + # if IS_IN (libc) /* These accessors are used by the optimized macros to find the