diff options
| author | Luke Shumaker <LukeShu@sbcglobal.net> | 2009-09-13 20:12:51 -0400 |
|---|---|---|
| committer | Luke Shumaker <lukeshu@sbcglobal.net> | 2015-06-26 00:30:15 -0600 |
| commit | 41d5d2834b61b1cf23b8cc4ec86348c57ace34fe (patch) | |
| tree | b2d6cc60222f2cd29bf538692e7f72cf4b84f5a4 | |
| parent | aba23c26fabcc7961a55d6526bb28c92fb9c4ecd (diff) | |
add detection for unrecognized plugin commands
| -rw-r--r-- | wrapper/Makefile.in | 2 | ||||
| -rw-r--r-- | wrapper/plugin-find.h | 16 | ||||
| -rw-r--r-- | wrapper/runcom.c | 3 |
3 files changed, 15 insertions, 6 deletions
diff --git a/wrapper/Makefile.in b/wrapper/Makefile.in index 594b0c0..ed667b4 100644 --- a/wrapper/Makefile.in +++ b/wrapper/Makefile.in @@ -44,7 +44,7 @@ INSTALL_DATA ?= $(INSTALL) -m 644 TOUCH ?= touch # This file doesn't use touch #export RVS SHELL RM CP SED INSTALL MKDIR INSTALL_PROGRAM INSTALL_DATA TOUCH -CFLAGS = -DLIBEXECDIR=\"$(libexecdir)\" -DPLUGIN_CONF=\"plugin.conf\" +CFLAGS = -DLIBEXECDIR=\"$(libexecdir)/$(rvs)\" -DPLUGIN_CONF=\"plugin.conf\" # phony targets #################################################### all : rvs runcom diff --git a/wrapper/plugin-find.h b/wrapper/plugin-find.h index f2d102f..1a5096b 100644 --- a/wrapper/plugin-find.h +++ b/wrapper/plugin-find.h @@ -87,11 +87,17 @@ plugin_find_commands(struct plugin *plugin, char *name) if (plugin==NULL) return NULL; else { - struct plugin_command_list *command; - command=xmalloc( sizeof *command ); - command->command=plugin_find_command(plugin,name); - command->next=plugin_find_commands(plugin->next,name); - return command; + struct plugin_command *command; + command=plugin_find_command(plugin,name); + struct plugin_command_list *node; + if (command==NULL) + node=plugin_find_commands(plugin->next,name); + else { + node=xmalloc( sizeof *node ); + node->command=command; + node->next=plugin_find_commands(plugin->next,name); + } + return node; } } diff --git a/wrapper/runcom.c b/wrapper/runcom.c index dd843dc..0e8dad8 100644 --- a/wrapper/runcom.c +++ b/wrapper/runcom.c @@ -37,6 +37,9 @@ main ( int argc, char *argv[] ) if (argc > 1) { struct plugin_command_list *list; list=plugin_find_commands(plugins,argv[1]); + if (list==NULL) + error(EXIT_FAILURE,0,"unrecognized command `%s'", + argv[1]); struct plugin_command *root; root=plugin_depend_list(list,plugins); plugin_free_list(list); |