diff options
Diffstat (limited to 'preconv.c')
| -rw-r--r-- | preconv.c | 10 |
1 files changed, 8 insertions, 2 deletions
@@ -1,4 +1,4 @@ -/* $Id: preconv.c,v 1.4 2011/05/26 21:13:07 kristaps Exp $ */ +/* $Id: preconv.c,v 1.5 2011/07/24 18:15:14 kristaps Exp $ */ /* * Copyright (c) 2011 Kristaps Dzonsons <kristaps@bsd.lv> * @@ -18,8 +18,10 @@ #include "config.h" #endif +#ifdef HAVE_MMAP #include <sys/stat.h> #include <sys/mman.h> +#endif #include <assert.h> #include <fcntl.h> @@ -244,10 +246,11 @@ static int read_whole_file(const char *f, int fd, struct buf *fb, int *with_mmap) { - struct stat st; size_t off; ssize_t ssz; +#ifdef HAVE_MMAP + struct stat st; if (-1 == fstat(fd, &st)) { perror(f); return(0); @@ -273,6 +276,7 @@ read_whole_file(const char *f, int fd, if (fb->buf != MAP_FAILED) return(1); } +#endif /* * If this isn't a regular file (like, say, stdin), then we must @@ -510,9 +514,11 @@ main(int argc, char *argv[]) rc = EXIT_SUCCESS; out: +#ifdef HAVE_MMAP if (map) munmap(b.buf, b.sz); else +#endif free(b.buf); if (fd > STDIN_FILENO) |