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-rw-r--r--toys/other/hello.c56
-rw-r--r--toys/other/vconfig.c14
2 files changed, 55 insertions, 15 deletions
diff --git a/toys/other/hello.c b/toys/other/hello.c
index eb80972e..b909ed53 100644
--- a/toys/other/hello.c
+++ b/toys/other/hello.c
@@ -8,17 +8,28 @@
// Accept many different kinds of command line argument:
USE_HELLO(NEWTOY(hello, "(walrus)(blubber):;(also):e@d*c#b:a", TOYFLAG_USR|TOYFLAG_BIN))
+USE_HELLO_ALIAS(NEWTOY(hello_alias, "b:dq", TOYFLAG_USR|TOYFLAG_BIN))
config HELLO
bool "hello"
default n
help
- usage: hello [-a] [-b string] [-c number] [-d list] [-e count] [...]
+ usage: hello [-a] [-b STRING] [-c NUMBER] [-d LIST] [-e COUNT] [...]
A hello world program. You don't need this.
Mostly used as an example/skeleton file for adding new commands,
occasionally nice to test kernel booting via "init=/bin/hello".
+
+config HELLO_ALIAS
+ bool "hello_alias"
+ default n
+ depends on HELLO
+ help
+ usage: hello_alias [-dq] [-b NUMBER]
+
+ Example of a second command with different arguments in the same source
+ file as the first. Allows shared infrastructure not added to lib.
*/
#define FOR_hello
@@ -27,12 +38,19 @@ config HELLO
// Hello doesn't use these globals, they're here for example/skeleton purposes.
GLOBALS(
- char *b_string;
- long c_number;
- struct arg_list *d_list;
- long e_count;
- char *also_string;
- char *blubber_string;
+ union {
+ struct {
+ char *b_string;
+ long c_number;
+ struct arg_list *d_list;
+ long e_count;
+ char *also_string;
+ char *blubber_string;
+ } h;
+ struct {
+ long b_number;
+ } a;
+ };
int more_globals;
)
@@ -47,15 +65,25 @@ void hello_main(void)
if (toys.optflags) printf("flags=%x\n", toys.optflags);
if (toys.optflags & FLAG_a) printf("Saw a\n");
- if (toys.optflags & FLAG_b) printf("b=%s\n", TT.b_string);
- if (toys.optflags & FLAG_c) printf("c=%ld\n", TT.c_number);
- while (TT.d_list) {
- printf("d=%s\n", TT.d_list->arg);
- TT.d_list = TT.d_list->next;
+ if (toys.optflags & FLAG_b) printf("b=%s\n", TT.h.b_string);
+ if (toys.optflags & FLAG_c) printf("c=%ld\n", TT.h.c_number);
+ while (TT.h.d_list) {
+ printf("d=%s\n", TT.h.d_list->arg);
+ TT.h.d_list = TT.h.d_list->next;
}
- if (TT.e_count) printf("e was seen %ld times\n", TT.e_count);
+ if (TT.h.e_count) printf("e was seen %ld times\n", TT.h.e_count);
for (optargs = toys.optargs; *optargs; optargs++)
printf("optarg=%s\n", *optargs);
if (toys.optflags & FLAG_walrus) printf("Saw --walrus\n");
- if (TT.blubber_string) printf("--blubber=%s\n", TT.blubber_string);
+ if (TT.h.blubber_string) printf("--blubber=%s\n", TT.h.blubber_string);
+}
+
+#define CLEANUP_hello
+#define FOR_hello_alias
+#include "generated/flags.h"
+
+void hello_alias_main(void)
+{
+ printf("hello world %x\n", toys.optflags);
+ if (toys.optflags & FLAG_b) printf("b=%ld", TT.a.b_number);
}
diff --git a/toys/other/vconfig.c b/toys/other/vconfig.c
index d2422529..5a737c78 100644
--- a/toys/other/vconfig.c
+++ b/toys/other/vconfig.c
@@ -47,6 +47,18 @@ void vconfig_main(void)
memset(&request, 0, sizeof(struct vlan_ioctl_args));
cmd = toys.optargs[0];
+//add ADD_VLAN_CMD 4094 0 // ADD_VLAN_CMD
+//rem DEL_VLAN_CMD 0 0 // DEL_VLAN_CMD
+//set_ingress_map INT_MAX 0 // SET_VLAN_INGRESS_PRIORITY_CMD
+//set_egress_map // SET_VLAN_EGRESS_PRIORITY_CMD
+//GET_VLAN_INGRESS_PRIORITY_CMD,
+//GET_VLAN_EGRESS_PRIORITY_CMD,
+//set_name_type // SET_VLAN_NAME_TYPE_CMD
+//set_flag // SET_VLAN_FLAG_CMD,
+//GET_VLAN_REALDEV_NAME_CMD,
+//GET_VLAN_VID_CMD
+
+
if (!strcmp(cmd, "set_name_type")) {
char *types[] = {"VLAN_PLUS_VID", "DEV_PLUS_VID", "VLAN_PLUS_VID_NO_PAD",
"DEV_PLUS_VID_NO_PAD"};
@@ -65,7 +77,7 @@ void vconfig_main(void)
}
// Store interface name
- xstrncpy(request.device1, toys.optargs[1], 16);
+ xstrncpy(request.device1, toys.optargs[1], 23);
if (!strcmp(cmd, "add")) {
request.cmd = ADD_VLAN_CMD;