X-Git-Url: http://git.annexia.org/?p=libguestfs.git;a=blobdiff_plain;f=fish%2Fmore.c;h=01443fffc6af819a5b8e607eb1444848ff6cff22;hp=2065abb4c4d1a7393daee756d9176bc7abe2b220;hb=5141c8fc02d0d20c0eaffb5de2ed8e4164fe2a94;hpb=b8be128caa27fa5e1636e9e4caff3e23a6dc761f diff --git a/fish/more.c b/fish/more.c index 2065abb..01443ff 100644 --- a/fish/more.c +++ b/fish/more.c @@ -1,5 +1,5 @@ /* guestfish - the filesystem interactive shell - * Copyright (C) 2009 Red Hat Inc. + * Copyright (C) 2009-2011 Red Hat Inc. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -32,6 +32,7 @@ run_more (const char *cmd, size_t argc, char *argv[]) { TMP_TEMPLATE_ON_STACK (filename); char buf[256]; + char *remote; const char *pager; int r, fd; @@ -49,24 +50,34 @@ run_more (const char *cmd, size_t argc, char *argv[]) pager = "more"; } + remote = argv[0]; + + /* Allow win:... prefix on remote. */ + remote = win_prefix (remote); + if (remote == NULL) + return -1; + /* Download the file and write it to a temporary. */ fd = mkstemp (filename); if (fd == -1) { perror ("mkstemp"); + free (remote); return -1; } snprintf (buf, sizeof buf, "/dev/fd/%d", fd); - if (guestfs_download (g, argv[0], buf) == -1) { + if (guestfs_download (g, remote, buf) == -1) { close (fd); unlink (filename); + free (remote); return -1; } if (close (fd) == -1) { perror (filename); unlink (filename); + free (remote); return -1; } @@ -78,8 +89,10 @@ run_more (const char *cmd, size_t argc, char *argv[]) unlink (filename); if (r != 0) { perror (buf); + free (remote); return -1; } + free (remote); return 0; }