diff options
| author | Eli Zaretskii <eliz@gnu.org> | 2014-08-23 11:22:46 +0300 |
|---|---|---|
| committer | Eli Zaretskii <eliz@gnu.org> | 2014-08-23 11:22:46 +0300 |
| commit | 934cde5459b50b54901c1583e7d19ff0dd5dd6ab (patch) | |
| tree | c2035304ac6f4e9eff3f63d03379e82979849280 /msdos | |
| parent | 09f3715543c655375e4b0b9cfab00b42b6a4ff0d (diff) | |
| download | emacs-934cde5459b50b54901c1583e7d19ff0dd5dd6ab.tar.gz | |
Fix compilation warnings about snprintf in the MSDOS build.
msdos/sed2v2.inp [DJGPP <= 2.03]: Add a prototype for snprintf, to
avoid compilation warning from newer GCC versions that have
snprintf as a built-in. Reported by Juan Manuel Guerrero
<juan.guerrero@gmx.de>.
Diffstat (limited to 'msdos')
| -rw-r--r-- | msdos/ChangeLog | 7 | ||||
| -rw-r--r-- | msdos/sed2v2.inp | 2 |
2 files changed, 9 insertions, 0 deletions
diff --git a/msdos/ChangeLog b/msdos/ChangeLog index f1d6c322bc2..c40d7295cbd 100644 --- a/msdos/ChangeLog +++ b/msdos/ChangeLog @@ -1,3 +1,10 @@ +2014-08-23 Eli Zaretskii <eliz@gnu.org> + + * sed2v2.inp [DJGPP <= 2.03]: Add a prototype for snprintf, to + avoid compilation warning from newer GCC versions that have + snprintf as a built-in. Reported by Juan Manuel Guerrero + <juan.guerrero@gmx.de>. + 2014-04-16 Eli Zaretskii <eliz@gnu.org> * sedlisp.inp: diff --git a/msdos/sed2v2.inp b/msdos/sed2v2.inp index d5211fdfdbf..ed14b12ca24 100644 --- a/msdos/sed2v2.inp +++ b/msdos/sed2v2.inp @@ -131,6 +131,8 @@ s/^#undef HAVE_STRTOULL *$/#define HAVE_STRTOULL 1/ #define HAVE_SNPRINTF 1\ #else\ #undef HAVE_SNPRINTF\ +#include <sys/types.h>\ +extern int snprintf (char *__restrict, size_t, const char *__restrict, ...);\ #endif s/^#undef PENDING_OUTPUT_N_BYTES *$/#define PENDING_OUTPUT_N_BYTES fp->_ptr - fp->_base/ |