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Zombie windows, requested by Will Maier.

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This commit is contained in:
Nicholas Marriott
2008-06-29 07:04:31 +00:00
parent 09a4f6a62d
commit d90d646ca8
17 changed files with 254 additions and 55 deletions
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23
cmd-generic.c
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@ -1,4 +1,4 @@
/* $Id: cmd-generic.c,v 1.11 2008-06-20 08:36:20 nicm Exp $ */
/* $Id: cmd-generic.c,v 1.12 2008-06-29 07:04:30 nicm Exp $ */
/*
* Copyright (c) 2008 Nicholas Marriott <nicm@users.sourceforge.net>
@ -73,6 +73,13 @@ cmd_target_parse(struct cmd *self, int argc, char **argv, char **cause)
if (argc != 1)
goto usage;
data->arg = xstrdup(argv[0]);
} else if (self->entry->flags & CMD_ZEROONEARG) {
if (argc == 0)
data->arg = NULL;
else if (argc == 1)
data->arg = xstrdup(argv[0]);
else
goto usage;
} else {
if (argc != 0)
goto usage;
@ -192,6 +199,13 @@ cmd_srcdst_parse(struct cmd *self, int argc, char **argv, char **cause)
if (argc != 1)
goto usage;
data->arg = xstrdup(argv[0]);
} else if (self->entry->flags & CMD_ZEROONEARG) {
if (argc == 0)
data->arg = NULL;
else if (argc == 1)
data->arg = xstrdup(argv[0]);
else
goto usage;
} else {
if (argc != 0)
goto usage;
@ -325,6 +339,13 @@ cmd_buffer_parse(struct cmd *self, int argc, char **argv, char **cause)
if (argc != 1)
goto usage;
data->arg = xstrdup(argv[0]);
} else if (self->entry->flags & CMD_ZEROONEARG) {
if (argc == 0)
data->arg = NULL;
else if (argc == 1)
data->arg = xstrdup(argv[0]);
else
goto usage;
} else {
if (argc != 0)
goto usage;