diff options
Diffstat (limited to 'contrib/intro/libguestfs-intro.html')
| -rw-r--r-- | contrib/intro/libguestfs-intro.html | 95 |
1 files changed, 84 insertions, 11 deletions
diff --git a/contrib/intro/libguestfs-intro.html b/contrib/intro/libguestfs-intro.html index cfc7b8b6..adbe572b 100644 --- a/contrib/intro/libguestfs-intro.html +++ b/contrib/intro/libguestfs-intro.html @@ -7,7 +7,7 @@ counter-reset: chapter; } - body p { + body > p, body > img, body > pre, body > table { margin-left: 2em; } @@ -26,8 +26,7 @@ } h2 { - background-color: #f3f3f3; - margin-top: 2em; + margin-top: 4em; color: rgb(204,0,0); counter-increment: chapter; counter-reset: section; @@ -35,20 +34,20 @@ h2:before { font-size: 80%; color: #666; - content: counter(chapter) " — "; + content: counter(chapter) " ... "; } pre { background-color: #fcfcfc; - border-top: 1px dotted #888; - border-bottom: 1px dotted #888; - border-left: 6px solid rgb(204,0,0); + border-top: 1px dotted #eee; + border-bottom: 1px dotted #eee; + border-left: 2px solid rgb(204,0,0); padding: 5px; margin-left: 1em; } p.sourcelnk { - text-align: right; + text-align: left; font-size: 70%; } </style> @@ -89,7 +88,7 @@ free (fstype); <table width="100%"> <tr><td valign="top"> -<pre style="font-size: 80%;"> +<pre> ("<b>vfs_type</b>", (RString "fstype", [Device "device"], []), @@ -110,7 +109,7 @@ For example a string such as C<ext3> or C<ntfs>."); </td> <td valign="top"> -<pre style="font-size: 80%;"> +<pre> char * <b>do_vfs_type</b> (const char *device) { @@ -175,7 +174,7 @@ get_blkid_tag (const char *device, const char *tag) <img src="tools.svg" /> <table> - <tr><td valign="top"> + <tr><td valign="top" style="padding-bottom: 1.5em;"> <pre> <b>guestfish -N fs -m /dev/sda1 <<EOF</b> <font style="color: green;">mkdir /etc @@ -212,6 +211,80 @@ F15x32:/dev/vg_f15x32/lv_root 5.5G 3.4G 1.8G 63% <h2>Inspection</h2> +<pre> +$ <b>virt-inspector -c qemu:///system -d Win7x32</b> + +<font style="color: #888;"><?xml version="1.0"?></font> +<font style="color: #888;"><operatingsystems></font> + <font style="color: #888;"><operatingsystem></font> + <font style="color: #888;"><root></font>/dev/sda2<font style="color: #888;"></root></font> + <font style="color: #888;"><name></font>windows<font style="color: #888;"></name></font> + <font style="color: #888;"><arch></font>i386<font style="color: #888;"></arch></font> + <font style="color: #888;"><distro></font>windows<font style="color: #888;"></distro></font> + <font style="color: #888;"><product_name></font>Windows 7 Enterprise<font style="color: #888;"></product_name></font> + <font style="color: #888;"><product_variant></font>Client<font style="color: #888;"></product_variant></font> + <font style="color: #888;"><major_version></font>6<font style="color: #888;"></major_version></font> + <font style="color: #888;"><minor_version></font>1<font style="color: #888;"></minor_version></font> + <font style="color: #888;"><windows_systemroot></font>/Windows<font style="color: #888;"></windows_systemroot></font> + <font style="color: #888;"><windows_current_control_set></font>ControlSet001<font style="color: #888;"></windows_current_control_set></font> + <font style="color: #888;"><hostname></font>win7x32<font style="color: #888;"></hostname></font> +<i>... etc ...</i> +</pre> +<p class="sourcelnk"><a href="win7.xml">full XML ...</a></p> + + <table> + <tr><td colspan="2" align="middle"> + <small><i>Click to enlarge the images</i></small> + </td></tr> + <tr><td width="50%"> + <a href="virt-manager.png"><img src="virt-manager-t.png"></a> + </td><td width="50%" align="middle" valign="top"> + <a href="vmm-icons.png"><img src="vmm-icons-t.png"></a> + </td></tr> + </table> + +<pre> + char **roots; + size_t i; + char *type, *distro, *product_name; + int major, minor; + + roots = <b>guestfs_inspect_os</b> (g); + + if (roots == NULL) + exit (EXIT_FAILURE); + + if (roots[0] == NULL) { + fprintf (stderr, "no operating systems found\n"); + exit (EXIT_FAILURE); + } + + for (i = 0; roots[i] != NULL; ++i) { + type = <b>guestfs_inspect_get_type</b> (g, roots[i]); + distro = <b>guestfs_inspect_get_distro</b> (g, roots[i]); + product_name = <b>guestfs_inspect_get_product_name</b> (g, roots[i]); + major = <b>guestfs_inspect_get_major_version</b> (g, roots[i]); + minor = <b>guestfs_inspect_get_minor_version</b> (g, roots[i]); + + printf ("Root: %s\n" + " Type: %s\n" + " Distro: %s\n" + " Version: %d.%d\n" + " Product name: %s\n\n"); + roots[i], + type ? : "unknown", distro ? : "unknown", major, minor, + product_name ? : ""); + + free (type); + free (distro); + free (product_name); + free (roots[i]); + } + + free (roots); +</pre> +<p class="sourcelnk"><a href="http://git.annexia.org/?p=libguestfs.git;a=blob;f=rescue/virt-rescue.c;h=0c0036460434f1365d9591d6b2b805d999b07056;hb=HEAD#l351">full source ...</a></p> + |