Use the right formatting placeholders, so it gives no warnings also on 32bit platforms. --- src/ext2fs-c.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/src/ext2fs-c.c b/src/ext2fs-c.c index e45980a..cb9282b 100644 --- a/src/ext2fs-c.c +++ b/src/ext2fs-c.c @@ -31,6 +31,7 @@ #include <limits.h> #include <errno.h> #include <assert.h> +#include <inttypes.h> /* Inlining is broken in the ext2fs header file. Disable it by * defining the following: @@ -659,9 +660,9 @@ ext2_copy_file (struct ext2_data *data, const char *src, const char *dest) */ blocks = ROUND_UP (statbuf.st_size, data->fs->blocksize); if (blocks > ext2fs_free_blocks_count (data->fs->super)) { - fprintf (stderr, "supermin: %s: needed %lu blocks (%d each) for " - "%lu bytes, available only %llu\n", - src, blocks, data->fs->blocksize, statbuf.st_size, + fprintf (stderr, "supermin: %s: needed %zu blocks (%d each) for " + "%" PRIu64 " bytes, available only %llu\n", + src, blocks, data->fs->blocksize, (uint64_t) statbuf.st_size, ext2fs_free_blocks_count (data->fs->super)); unix_error (ENOSPC, (char *) "block size", data->fs->device_name ? caml_copy_string (data->fs->device_name) : Val_none); --