diff options
Diffstat (limited to 'extension/inplace.c')
| -rw-r--r-- | extension/inplace.c | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/extension/inplace.c b/extension/inplace.c index ad6f0e23..e2f8b73f 100644 --- a/extension/inplace.c +++ b/extension/inplace.c @@ -3,7 +3,7 @@ */ /* - * Copyright (C) 2013 the Free Software Foundation, Inc. + * Copyright (C) 2013, 2014 the Free Software Foundation, Inc. * * This file is part of GAWK, the GNU implementation of the * AWK Programming Language. @@ -27,8 +27,12 @@ #include <config.h> #endif -#define _XOPEN_SOURCE -#define _XOPEN_SOURCE_EXTENDED +#ifndef _XOPEN_SOURCE +# define _XOPEN_SOURCE +#endif +#ifndef _XOPEN_SOURCE_EXTENDED +# define _XOPEN_SOURCE_EXTENDED 1 +#endif #include <stdio.h> #include <assert.h> @@ -88,9 +92,11 @@ static struct { static void at_exit(void *data, int exit_status) { + (void) data; /* silence warnings */ + (void) exit_status; /* silence warnings */ if (state.tname) { unlink(state.tname); - free(state.tname); + gawk_free(state.tname); state.tname = NULL; } } @@ -236,7 +242,7 @@ do_inplace_end(int nargs, awk_value_t *result) if (link(filename.str_value.str, bakname) < 0) fatal(ext_id, _("inplace_end: link(`%s', `%s') failed (%s)"), filename.str_value.str, bakname, strerror(errno)); - free(bakname); + gawk_free(bakname); } #ifdef __MINGW32__ @@ -246,7 +252,7 @@ do_inplace_end(int nargs, awk_value_t *result) if (rename(state.tname, filename.str_value.str) < 0) fatal(ext_id, _("inplace_end: rename(`%s', `%s') failed (%s)"), state.tname, filename.str_value.str, strerror(errno)); - free(state.tname); + gawk_free(state.tname); state.tname = NULL; return make_number(0, result); } |