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More tidy up of messages.

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This commit is contained in:
Richard Jones
2009-04-04 01:49:36 +01:00
parent 76f3ea8fb3
commit b4c040d30e
3 changed files with 17 additions and 16 deletions
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14
fish/cmds.c
View File

@@ -29,22 +29,22 @@ void list_commands (void)
{
printf (" %-16s %s\n", "Command", "Description");
list_builtin_commands ();
printf ("%-20s %s\n", "mount", "Mount a guest disk at a position in the filesystem");
printf ("%-20s %s\n", "sync", "Sync disks, writes are flushed through to the disk image");
printf ("%-20s %s\n", "touch", "Update file timestamps or create a new file");
printf ("Use -h <cmd> to show detailed help for a command.\n");
printf ("%-20s %s\n", "mount", "mount a guest disk at a position in the filesystem");
printf ("%-20s %s\n", "sync", "sync disks, writes are flushed through to the disk image");
printf ("%-20s %s\n", "touch", "update file timestamps or create a new file");
printf (" Use -h <cmd> / help <cmd> to show detailed help for a command.\n");
}
void display_command (const char *cmd)
{
if (strcasecmp (cmd, "mount") == 0)
pod2text ("mount - Mount a guest disk at a position in the filesystem", " mount <device> <mountpoint>\n\nMount a guest disk at a position in the filesystem. Block devices\nare named C</dev/sda>, C</dev/sdb> and so on, as they were added to\nthe guest. If those block devices contain partitions, they will have\nthe usual names (eg. C</dev/sda1>). Also LVM C</dev/VG/LV>-style\nnames can be used.\n\nThe rules are the same as for L<mount(2)>: A filesystem must\nfirst be mounted on C</> before others can be mounted. Other\nfilesystems can only be mounted on directories which already\nexist.\n\nThe mounted filesystem is writable, if we have sufficient permissions\non the underlying device.\n\nThe filesystem options C<sync> and C<noatime> are set with this\ncall, in order to improve reliability.");
pod2text ("mount - mount a guest disk at a position in the filesystem", " mount <device> <mountpoint>\n\nMount a guest disk at a position in the filesystem. Block devices\nare named C</dev/sda>, C</dev/sdb> and so on, as they were added to\nthe guest. If those block devices contain partitions, they will have\nthe usual names (eg. C</dev/sda1>). Also LVM C</dev/VG/LV>-style\nnames can be used.\n\nThe rules are the same as for L<mount(2)>: A filesystem must\nfirst be mounted on C</> before others can be mounted. Other\nfilesystems can only be mounted on directories which already\nexist.\n\nThe mounted filesystem is writable, if we have sufficient permissions\non the underlying device.\n\nThe filesystem options C<sync> and C<noatime> are set with this\ncall, in order to improve reliability.");
else
if (strcasecmp (cmd, "sync") == 0)
pod2text ("sync - Sync disks, writes are flushed through to the disk image", " sync\n\nThis syncs the disk, so that any writes are flushed through to the\nunderlying disk image.\n\nYou should always call this if you have modified a disk image, before\ncalling C<guestfs_close>.");
pod2text ("sync - sync disks, writes are flushed through to the disk image", " sync\n\nThis syncs the disk, so that any writes are flushed through to the\nunderlying disk image.\n\nYou should always call this if you have modified a disk image, before\ncalling C<guestfs_close>.");
else
if (strcasecmp (cmd, "touch") == 0)
pod2text ("touch - Update file timestamps or create a new file", " touch <path>\n\nTouch acts like the L<touch(1)> command. It can be used to\nupdate the timestamps on a file, or, if the file does not exist,\nto create a new zero-length file.");
pod2text ("touch - update file timestamps or create a new file", " touch <path>\n\nTouch acts like the L<touch(1)> command. It can be used to\nupdate the timestamps on a file, or, if the file does not exist,\nto create a new zero-length file.");
else
display_builtin_command (cmd);
}

11
fish/fish.c
View File

@@ -239,7 +239,8 @@ script (int prompt)
int len, i;
if (prompt)
printf ("Welcome to guestfish, the libguestfs filesystem interactive shell for\n"
printf ("\n"
"Welcome to guestfish, the libguestfs filesystem interactive shell for\n"
"editing virtual machine filesystems.\n"
"\n"
"Type: 'help' for help with commands\n"
@@ -334,7 +335,7 @@ issue_command (const char *cmd, char *argv[])
}
else if (strcasecmp (cmd, "cdrom") == 0) {
if (argc != 1) {
fprintf (stderr, "use 'cdrom image' to add a guest cdrom\n");
fprintf (stderr, "use 'cdrom image' to add a CD-ROM image\n");
return -1;
}
else
@@ -360,9 +361,9 @@ list_builtin_commands (void)
printf ("%-20s %s\n",
"quit", "quit guestfish");
printf ("%-20s %s\n",
"add", "add a guest image to be examined or modified");
"add", "add a guest image to be examined or modified");
printf ("%-20s %s\n",
"cdrom", "add a guest CD-ROM image to be examined");
"cdrom", "add a CD-ROM image to be examined");
printf ("%-20s %s\n",
"launch", "launch the subprocess");
}
@@ -374,7 +375,7 @@ display_builtin_command (const char *cmd)
printf ("add - add a guest image to be examined or modified\n"
" add <image>\n");
else if (strcasecmp (cmd, "cdrom") == 0)
printf ("cdrom - add a guest CD-ROM image to be examined\n"
printf ("cdrom - add a CD-ROM image to be examined\n"
" cdrom <iso-file>\n");
else if (strcasecmp (cmd, "help") == 0)
printf ("help - display a list of commands or help on a command\n"

8
src/generator.ml
View File

@@ -42,7 +42,7 @@ and argt =
let functions = [
("mount", (Err, P2 (String "device", String "mountpoint")), 1,
"Mount a guest disk at a position in the filesystem",
"mount a guest disk at a position in the filesystem",
"\
Mount a guest disk at a position in the filesystem. Block devices
are named C</dev/sda>, C</dev/sdb> and so on, as they were added to
@@ -62,7 +62,7 @@ The filesystem options C<sync> and C<noatime> are set with this
call, in order to improve reliability.");
("sync", (Err, P0), 2,
"Sync disks, writes are flushed through to the disk image",
"sync disks, writes are flushed through to the disk image",
"\
This syncs the disk, so that any writes are flushed through to the
underlying disk image.
@@ -71,7 +71,7 @@ You should always call this if you have modified a disk image, before
calling C<guestfs_close>.");
("touch", (Err, P1 (String "path")), 3,
"Update file timestamps or create a new file",
"update file timestamps or create a new file",
"\
Touch acts like the L<touch(1)> command. It can be used to
update the timestamps on a file, or, if the file does not exist,
@@ -473,7 +473,7 @@ and generate_fish_cmds () =
pr " printf (\"%%-20s %%s\\n\", \"%s\", \"%s\");\n"
name shortdesc
) functions;
pr " printf (\"Use -h <cmd> to show detailed help for a command.\\n\");\n";
pr " printf (\" Use -h <cmd> / help <cmd> to show detailed help for a command.\\n\");\n";
pr "}\n";
pr "\n";