X-Git-Url: http://git.annexia.org/?a=blobdiff_plain;f=fish%2Fmore.c;h=01443fffc6af819a5b8e607eb1444848ff6cff22;hb=900c9626b9d4f567b21aae433493b4b3b1d09f6d;hp=e8a6d052a89f1146a01148d6e18d56ede3a1664e;hpb=c9c0ac7d362fd19214c2c5e5bb7dcd9059950887;p=libguestfs.git diff --git a/fish/more.c b/fish/more.c index e8a6d05..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 @@ -28,10 +28,11 @@ #include "fish.h" int -run_more (const char *cmd, int argc, char *argv[]) +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, int 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, int argc, char *argv[]) unlink (filename); if (r != 0) { perror (buf); + free (remote); return -1; } + free (remote); return 0; }