diff options
Diffstat (limited to 'util/copy_sparse.c')
| -rw-r--r-- | util/copy_sparse.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/util/copy_sparse.c b/util/copy_sparse.c index aece6be2..cbab273e 100644 --- a/util/copy_sparse.c +++ b/util/copy_sparse.c @@ -1,7 +1,7 @@ /* * copy_sparse.c -- copy a very large sparse files efficiently * (requires root privileges) - * + * * Copyright 2003, 2004 by Theodore Ts'o. * * %Begin-Header% @@ -70,7 +70,7 @@ static int full_read(int fd, char *buf, size_t count) while (count > 0) { got = read(fd, buf, count); if (got == -1) { - if ((errno == EINTR) || (errno == EAGAIN)) + if ((errno == EINTR) || (errno == EAGAIN)) continue; return total ? total : -1; } @@ -97,7 +97,7 @@ static void copy_sparse_file(const char *src, const char *dest) if (verbose) printf("Copying sparse file from %s to %s\n", src, dest); - + if (strcmp(src, "-")) { if (stat64(src, &fileinfo) < 0) { perror("stat"); @@ -125,13 +125,13 @@ static void copy_sparse_file(const char *src, const char *dest) printf("Blocksize of file %s is %ld\n", src, bs); numblocks = (fileinfo.st_size + (bs-1)) / bs; if (verbose) - printf("File size of %s is %lld (%ld blocks)\n", src, + printf("File size of %s is %lld (%ld blocks)\n", src, (long long) fileinfo.st_size, numblocks); } else { fd = 0; bs = 1024; } - + ofd = open(dest, O_WRONLY|O_CREAT|O_TRUNC|O_LARGEFILE, 0777); if (ofd < 0) { perror(dest); @@ -143,7 +143,7 @@ static void copy_sparse_file(const char *src, const char *dest) fprintf(stderr, "Couldn't allocate buffer"); exit(1); } - + for (lb = 0; !fd || lb < numblocks; lb++) { if (fd) { block = get_bmap(fd, lb); @@ -170,7 +170,7 @@ static void copy_sparse_file(const char *src, const char *dest) break; if (got == bs) { - for (i=0; i < bs; i++) + for (i=0; i < bs; i++) if (buf[i]) break; if (i == bs) { |