vat_main_t vat_main;
-int connect_to_vpe(char *name)
+int
+connect_to_vpe (char *name)
{
- vat_main_t * vam = &vat_main;
- api_main_t * am = &api_main;
+ vat_main_t *vam = &vat_main;
+ api_main_t *am = &api_main;
- if (vl_client_connect_to_vlib("/vpe-api", name, 32) < 0)
- return -1;
-
- vam->vl_input_queue = am->shmem_hdr->vl_input_queue;
- vam->my_client_index = am->my_client_index;
+ if (vl_client_connect_to_vlib ("/vpe-api", name, 32) < 0)
+ return -1;
- return 0;
+ vam->vl_input_queue = am->shmem_hdr->vl_input_queue;
+ vam->my_client_index = am->my_client_index;
+
+ return 0;
}
-void vlib_cli_output(struct vlib_main_t * vm, char * fmt, ...)
-{ clib_warning ("BUG");}
+void
+vlib_cli_output (struct vlib_main_t *vm, char *fmt, ...)
+{
+ clib_warning ("BUG");
+}
-static u8 * format_api_error (u8 * s, va_list * args)
+static u8 *
+format_api_error (u8 * s, va_list * args)
{
- vat_main_t * vam = va_arg (*args, vat_main_t *);
- i32 error = va_arg (*args, u32);
- uword * p;
+ vat_main_t *vam = va_arg (*args, vat_main_t *);
+ i32 error = va_arg (*args, u32);
+ uword *p;
- p = hash_get (vam->error_string_by_error_number, -error);
+ p = hash_get (vam->error_string_by_error_number, -error);
- if (p)
- s = format (s, "%s", p[0]);
- else
- s = format (s, "%d", error);
- return s;
+ if (p)
+ s = format (s, "%s", p[0]);
+ else
+ s = format (s, "%d", error);
+ return s;
}
-void do_one_file (vat_main_t * vam)
+void
+do_one_file (vat_main_t * vam)
{
- int rv;
- int (*fp)(vat_main_t *vam);
- int arg_len;
- unformat_input_t _input;
- u8 *cmdp, *argsp;
- uword * p;
- u8 * this_cmd = 0;
-
- vam->input = &_input;
-
- /* Used by the "quit" command handler */
- if (setjmp (vam->jump_buf) != 0)
- return;
-
- while (1) {
- if (vam->ifp == stdin) {
- if (vam->exec_mode == 0)
- rv = write (1, "vat# ", 5);
- else
- rv = write (1, "exec# ", 6);
- }
-
- _vec_len(vam->inbuf) = 4096;
-
- if (fgets ((char *)vam->inbuf, vec_len(vam->inbuf), vam->ifp) == 0)
- break;
-
- vam->input_line_number ++;
-
- vec_free (this_cmd);
-
- this_cmd = (u8 *) clib_macro_eval (&vam->macro_main, (char *)vam->inbuf,
- 1 /* complain */);
-
- if (vam->exec_mode == 0) {
- /* Split input into cmd + args */
- cmdp = this_cmd;
-
- while (cmdp < (this_cmd + vec_len(this_cmd))) {
- if (*cmdp == ' ' || *cmdp == '\t' || *cmdp == '\n') {
- cmdp++;
- } else
- break;
- }
- argsp = cmdp;
- while (argsp < (this_cmd + vec_len(this_cmd))) {
- if (*argsp != ' ' && *argsp != '\t' && *argsp != '\n') {
- argsp++;
- } else
- break;
- }
- *argsp++ = 0;
- while (argsp < (this_cmd + vec_len(this_cmd))) {
- if (*argsp == ' ' || *argsp == '\t' || *argsp == '\n') {
- argsp++;
- } else
- break;
- }
-
-
- /* Blank input line? */
- if (*cmdp == 0)
- continue;
-
- p = hash_get_mem (vam->function_by_name, cmdp);
- if (p == 0) {
- errmsg ("'%s': function not found\n", cmdp);
- continue;
- }
-
- arg_len = strlen((char *) argsp);
-
- unformat_init_string (vam->input, (char *)argsp, arg_len);
- fp = (void *)p[0];
- } else {
- unformat_init_string (vam->input, (char *) this_cmd,
- strlen((char *) this_cmd));
- cmdp = this_cmd;
- fp = exec;
- }
-
- rv = (*fp)(vam);
- if (rv < 0)
- errmsg ("%s error: %U\n", cmdp, format_api_error, vam, rv);
- unformat_free (vam->input);
-
- if (vam->regenerate_interface_table) {
- vam->regenerate_interface_table = 0;
- api_sw_interface_dump (vam);
- }
+ int rv;
+ int (*fp) (vat_main_t * vam);
+ int arg_len;
+ unformat_input_t _input;
+ u8 *cmdp, *argsp;
+ uword *p;
+ u8 *this_cmd = 0;
+
+ vam->input = &_input;
+
+ /* Used by the "quit" command handler */
+ if (setjmp (vam->jump_buf) != 0)
+ return;
+
+ while (1)
+ {
+ if (vam->ifp == stdin)
+ {
+ if (vam->exec_mode == 0)
+ rv = write (1, "vat# ", 5);
+ else
+ rv = write (1, "exec# ", 6);
+ }
+
+ _vec_len (vam->inbuf) = 4096;
+
+ if (fgets ((char *) vam->inbuf, vec_len (vam->inbuf), vam->ifp) == 0)
+ break;
+
+ vam->input_line_number++;
+
+ vec_free (this_cmd);
+
+ this_cmd =
+ (u8 *) clib_macro_eval (&vam->macro_main, (char *) vam->inbuf,
+ 1 /* complain */ );
+
+ if (vam->exec_mode == 0)
+ {
+ /* Split input into cmd + args */
+ cmdp = this_cmd;
+
+ while (cmdp < (this_cmd + vec_len (this_cmd)))
+ {
+ if (*cmdp == ' ' || *cmdp == '\t' || *cmdp == '\n')
+ {
+ cmdp++;
+ }
+ else
+ break;
+ }
+ argsp = cmdp;
+ while (argsp < (this_cmd + vec_len (this_cmd)))
+ {
+ if (*argsp != ' ' && *argsp != '\t' && *argsp != '\n')
+ {
+ argsp++;
+ }
+ else
+ break;
+ }
+ *argsp++ = 0;
+ while (argsp < (this_cmd + vec_len (this_cmd)))
+ {
+ if (*argsp == ' ' || *argsp == '\t' || *argsp == '\n')
+ {
+ argsp++;
+ }
+ else
+ break;
+ }
+
+
+ /* Blank input line? */
+ if (*cmdp == 0)
+ continue;
+
+ p = hash_get_mem (vam->function_by_name, cmdp);
+ if (p == 0)
+ {
+ errmsg ("'%s': function not found\n", cmdp);
+ continue;
+ }
+
+ arg_len = strlen ((char *) argsp);
+
+ unformat_init_string (vam->input, (char *) argsp, arg_len);
+ fp = (void *) p[0];
+ }
+ else
+ {
+ unformat_init_string (vam->input, (char *) this_cmd,
+ strlen ((char *) this_cmd));
+ cmdp = this_cmd;
+ fp = exec;
+ }
+
+ rv = (*fp) (vam);
+ if (rv < 0)
+ errmsg ("%s error: %U\n", cmdp, format_api_error, vam, rv);
+ unformat_free (vam->input);
+
+ if (vam->regenerate_interface_table)
+ {
+ vam->regenerate_interface_table = 0;
+ api_sw_interface_dump (vam);
+ }
}
}
-static void init_error_string_table (vat_main_t * vam)
+static void
+init_error_string_table (vat_main_t * vam)
{
- vam->error_string_by_error_number = hash_create (0, sizeof(uword));
+ vam->error_string_by_error_number = hash_create (0, sizeof (uword));
#define _(n,v,s) hash_set (vam->error_string_by_error_number, -v, s);
- foreach_vnet_api_error;
+ foreach_vnet_api_error;
#undef _
- hash_set (vam->error_string_by_error_number, 99, "Misc");
+ hash_set (vam->error_string_by_error_number, 99, "Misc");
}
-static i8 *eval_current_file (macro_main_t *mm, i32 complain)
+static i8 *
+eval_current_file (macro_main_t * mm, i32 complain)
{
- vat_main_t * vam = &vat_main;
- return ((i8 *) format (0, "%s%c", vam->current_file, 0));
+ vat_main_t *vam = &vat_main;
+ return ((i8 *) format (0, "%s%c", vam->current_file, 0));
}
-static i8 *eval_current_line (macro_main_t *mm, i32 complain)
+static i8 *
+eval_current_line (macro_main_t * mm, i32 complain)
{
- vat_main_t * vam = &vat_main;
- return ((i8 *) format (0, "%d%c", vam->input_line_number, 0));
+ vat_main_t *vam = &vat_main;
+ return ((i8 *) format (0, "%d%c", vam->input_line_number, 0));
}
-int main (int argc, char ** argv)
+int
+main (int argc, char **argv)
{
- vat_main_t * vam = &vat_main;
- unformat_input_t _argv, *a = &_argv;
- u8 **input_files = 0;
- u8 *output_file = 0;
- u8 *this_input_file;
- u8 interactive = 1;
- u8 json_output = 0;
- u8 * heap;
- mheap_t * h;
- int i;
-
- clib_mem_init (0, 128<<20);
-
- heap = clib_mem_get_per_cpu_heap();
- h = mheap_header (heap);
-
- /* make the main heap thread-safe */
- h->flags |= MHEAP_FLAG_THREAD_SAFE;
-
- clib_macro_init (&vam->macro_main);
- clib_macro_add_builtin (&vam->macro_main, "current_file", eval_current_file);
- clib_macro_add_builtin (&vam->macro_main, "current_line", eval_current_line);
-
- init_error_string_table (vam);
-
- unformat_init_command_line (a, argv);
-
- while (unformat_check_input(a) != UNFORMAT_END_OF_INPUT) {
- if (unformat (a, "in %s", &this_input_file))
- vec_add1 (input_files, this_input_file);
- else if (unformat (a, "out %s", &output_file))
- ;
- else if (unformat (a, "script"))
- interactive = 0;
- else if (unformat (a, "json"))
- json_output = 1;
- else if (unformat (a, "plugin_path %s", (u8 *)&vat_plugin_path))
- vec_add1 (vat_plugin_path, 0);
- else if (unformat (a, "plugin_name_filter %s",
- (u8 *)&vat_plugin_name_filter))
- vec_add1 (vat_plugin_name_filter, 0);
- else {
- fformat (stderr,
- "%s: usage [in <f1> ... in <fn>] [out <fn>] [script] [json]\n");
- exit (1);
- }
+ vat_main_t *vam = &vat_main;
+ unformat_input_t _argv, *a = &_argv;
+ u8 **input_files = 0;
+ u8 *output_file = 0;
+ u8 *chroot_prefix;
+ u8 *this_input_file;
+ u8 interactive = 1;
+ u8 json_output = 0;
+ u8 *heap;
+ mheap_t *h;
+ int i;
+
+ clib_mem_init (0, 128 << 20);
+
+ heap = clib_mem_get_per_cpu_heap ();
+ h = mheap_header (heap);
+
+ /* make the main heap thread-safe */
+ h->flags |= MHEAP_FLAG_THREAD_SAFE;
+
+ clib_macro_init (&vam->macro_main);
+ clib_macro_add_builtin (&vam->macro_main, "current_file",
+ eval_current_file);
+ clib_macro_add_builtin (&vam->macro_main, "current_line",
+ eval_current_line);
+
+ init_error_string_table (vam);
+
+ unformat_init_command_line (a, argv);
+
+ while (unformat_check_input (a) != UNFORMAT_END_OF_INPUT)
+ {
+ if (unformat (a, "in %s", &this_input_file))
+ vec_add1 (input_files, this_input_file);
+ else if (unformat (a, "out %s", &output_file))
+ ;
+ else if (unformat (a, "script"))
+ interactive = 0;
+ else if (unformat (a, "json"))
+ json_output = 1;
+ else if (unformat (a, "plugin_path %s", (u8 *) & vat_plugin_path))
+ vec_add1 (vat_plugin_path, 0);
+ else if (unformat (a, "plugin_name_filter %s",
+ (u8 *) & vat_plugin_name_filter))
+ vec_add1 (vat_plugin_name_filter, 0);
+ else if (unformat (a, "chroot prefix %s", &chroot_prefix))
+ {
+ vl_set_memory_root_path ((char *) chroot_prefix);
+ }
+ else
+ {
+ fformat (stderr,
+ "%s: usage [in <f1> ... in <fn>] [out <fn>] [script] [json]\n");
+ exit (1);
+ }
}
- if (output_file)
- vam->ofp = fopen ((char *) output_file, "w");
- else
- vam->ofp = stdout;
+ if (output_file)
+ vam->ofp = fopen ((char *) output_file, "w");
+ else
+ vam->ofp = stdout;
- if (vam->ofp == NULL) {
- fformat (stderr, "Couldn't open output file %s\n",
- output_file ? (char *) output_file : "stdout");
- exit (1);
+ if (vam->ofp == NULL)
+ {
+ fformat (stderr, "Couldn't open output file %s\n",
+ output_file ? (char *) output_file : "stdout");
+ exit (1);
}
- clib_time_init (&vam->clib_time);
+ clib_time_init (&vam->clib_time);
- vat_api_hookup(vam);
- vat_plugin_api_reference();
+ vat_api_hookup (vam);
+ vat_plugin_api_reference ();
- if (connect_to_vpe("vpp_api_test") < 0) {
- svm_region_exit();
- fformat (stderr, "Couldn't connect to vpe, exiting...\n");
- exit (1);
+ if (connect_to_vpe ("vpp_api_test") < 0)
+ {
+ svm_region_exit ();
+ fformat (stderr, "Couldn't connect to vpe, exiting...\n");
+ exit (1);
}
- vam->json_output = json_output;
+ vam->json_output = json_output;
- if (!json_output) {
- api_sw_interface_dump (vam);
+ if (!json_output)
+ {
+ api_sw_interface_dump (vam);
}
- vec_validate (vam->inbuf, 4096);
-
- vam->current_file = (u8 *) "plugin-init";
- vat_plugin_init (vam);
-
- for (i = 0; i < vec_len (input_files); i++) {
- vam->ifp = fopen ((char *) input_files[i], "r");
- if (vam->ifp == NULL) {
- fformat (stderr, "Couldn't open input file %s\n",
- input_files[i]);
- continue;
- }
- vam->current_file = input_files[i];
- vam->input_line_number = 0;
- do_one_file (vam);
- fclose (vam->ifp);
+ vec_validate (vam->inbuf, 4096);
+
+ vam->current_file = (u8 *) "plugin-init";
+ vat_plugin_init (vam);
+
+ for (i = 0; i < vec_len (input_files); i++)
+ {
+ vam->ifp = fopen ((char *) input_files[i], "r");
+ if (vam->ifp == NULL)
+ {
+ fformat (stderr, "Couldn't open input file %s\n", input_files[i]);
+ continue;
+ }
+ vam->current_file = input_files[i];
+ vam->input_line_number = 0;
+ do_one_file (vam);
+ fclose (vam->ifp);
}
- if (output_file)
- fclose (vam->ofp);
+ if (output_file)
+ fclose (vam->ofp);
- if (interactive) {
- vam->ifp = stdin;
- vam->ofp = stdout;
- vam->current_file = (u8 *) "interactive";
- do_one_file (vam);
- fclose(vam->ifp);
+ if (interactive)
+ {
+ vam->ifp = stdin;
+ vam->ofp = stdout;
+ vam->current_file = (u8 *) "interactive";
+ do_one_file (vam);
+ fclose (vam->ifp);
}
- vl_client_disconnect_from_vlib();
- exit (0);
+ vl_client_disconnect_from_vlib ();
+ exit (0);
}
+
+/*
+ * fd.io coding-style-patch-verification: ON
+ *
+ * Local Variables:
+ * eval: (c-set-style "gnu")
+ * End:
+ */
Code Review / vpp.git / blobdiff