From: Paul Eggert Date: Wed, 24 Apr 2024 19:43:28 +0000 (-0700) Subject: c32srtombs,mbsrtoc32s,mbsrtowcs,wcsrtombs: pacify GCC 14 X-Git-Url: https://gitweb.git.savannah.gnu.org/gitweb/?a=commitdiff_plain;h=32f37c5b34c52f2426caf2963aefc11961edaff6;p=gnulib.git c32srtombs,mbsrtoc32s,mbsrtowcs,wcsrtombs: pacify GCC 14 * lib/c32srtombs-state.c (_gl_c32srtombs_state): * lib/mbsrtoc32s-state.c (_gl_mbsrtoc32s_state): * lib/mbsrtowcs-state.c (_gl_mbsrtowcs_state): * lib/wcsrtombs-state.c (_gl_wcsrtombs_state): Add an extern decl for a “private” extern symbol, to pacify GCC 14’s -Wmissing-variable-declarations option. --- diff --git a/ChangeLog b/ChangeLog index 82330c2d8e..c1350bece4 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,13 @@ +2024-04-24 Paul Eggert + + c32srtombs,mbsrtoc32s,mbsrtowcs,wcsrtombs: pacify GCC 14 + * lib/c32srtombs-state.c (_gl_c32srtombs_state): + * lib/mbsrtoc32s-state.c (_gl_mbsrtoc32s_state): + * lib/mbsrtowcs-state.c (_gl_mbsrtowcs_state): + * lib/wcsrtombs-state.c (_gl_wcsrtombs_state): + Add an extern decl for a “private” extern symbol, to pacify GCC + 14’s -Wmissing-variable-declarations option. + 2024-04-23 Paul Eggert manywarnings: update C warnings for GCC 14 diff --git a/lib/c32srtombs-state.c b/lib/c32srtombs-state.c index 4cd95017ec..30d7b17bcc 100644 --- a/lib/c32srtombs-state.c +++ b/lib/c32srtombs-state.c @@ -20,6 +20,7 @@ #include /* Internal state used by the functions c32srtombs() and c32snrtombs(). */ +extern mbstate_t _gl_c32srtombs_state; mbstate_t _gl_c32srtombs_state /* The state must initially be in an "initial state"; so, zero-initialize it. On most systems, putting it into BSS is sufficient. Not so on Mac OS X 10.3, diff --git a/lib/mbsrtoc32s-state.c b/lib/mbsrtoc32s-state.c index 4f6eeaa9db..6bcd4387db 100644 --- a/lib/mbsrtoc32s-state.c +++ b/lib/mbsrtoc32s-state.c @@ -20,6 +20,7 @@ #include /* Internal state used by the functions mbsrtoc32s() and mbsnrtoc32s(). */ +extern mbstate_t _gl_mbsrtoc32s_state; mbstate_t _gl_mbsrtoc32s_state /* The state must initially be in an "initial state"; so, zero-initialize it. On most systems, putting it into BSS is sufficient. Not so on Mac OS X 10.3, diff --git a/lib/mbsrtowcs-state.c b/lib/mbsrtowcs-state.c index cbb8753b43..da036ec581 100644 --- a/lib/mbsrtowcs-state.c +++ b/lib/mbsrtowcs-state.c @@ -20,6 +20,7 @@ #include /* Internal state used by the functions mbsrtowcs() and mbsnrtowcs(). */ +extern mbstate_t _gl_mbsrtowcs_state; mbstate_t _gl_mbsrtowcs_state /* The state must initially be in an "initial state"; so, zero-initialize it. On most systems, putting it into BSS is sufficient. Not so on Mac OS X 10.3, diff --git a/lib/wcsrtombs-state.c b/lib/wcsrtombs-state.c index 037887a57f..d22dfaee53 100644 --- a/lib/wcsrtombs-state.c +++ b/lib/wcsrtombs-state.c @@ -20,6 +20,7 @@ #include /* Internal state used by the functions wcsrtombs() and wcsnrtombs(). */ +extern mbstate_t _gl_wcsrtombs_state; mbstate_t _gl_wcsrtombs_state /* The state must initially be in an "initial state"; so, zero-initialize it. On most systems, putting it into BSS is sufficient. Not so on Mac OS X 10.3,