Add the WITH_P4IMPORT knob to the Makefile.

diff --git a/dir.c b/dir.c
index 0338d6c4e0ab4409d6023db96f5298d292692099..b48e19dc09fff7d7fb1d5b48673fe4448b69a7c3 100644 (file)
--- a/dir.c
+++ b/dir.c
@@ -130,19 +130,19 @@ static int add_excludes_from_file_1(const char *fname,
 {
        struct stat st;
        int fd, i;
-       long size;
+       size_t size;
        char *buf, *entry;
 
        fd = open(fname, O_RDONLY);
        if (fd < 0 || fstat(fd, &st) < 0)
                goto err;
-       size = st.st_size;
+       size = xsize_t(st.st_size);
        if (size == 0) {
                close(fd);
                return 0;
        }
        buf = xmalloc(size+1);
-       if (read(fd, buf, size) != size)
+       if (read_in_full(fd, buf, size) != size)
                goto err;
        close(fd);