lib/librte_cmdline/cmdline_parse_portlist.h

   1 /* SPDX-License-Identifier: BSD-3-Clause
   2  * Copyright(c) 2010-2014 Intel Corporation.
   3  * Copyright (c) 2010, Keith Wiles <keith.wiles@windriver.com>
   4  * All rights reserved.
   5  */
   6
   7 #ifndef _PARSE_PORTLIST_H_
   8 #define _PARSE_PORTLIST_H_
   9
  10 #include <stdint.h>
  11 #include <cmdline_parse.h>
  12
  13 #ifdef __cplusplus
  14 extern "C" {
  15 #endif
  16
  17 /* size of a parsed string */
  18 #define PORTLIST_TOKEN_SIZE     128
  19 #define PORTLIST_MAX_TOKENS     32
  20
  21 typedef struct cmdline_portlist {
  22         uint32_t                map;
  23 } cmdline_portlist_t;
  24
  25 struct cmdline_token_portlist {
  26         struct cmdline_token_hdr hdr;
  27 };
  28 typedef struct cmdline_token_portlist cmdline_parse_token_portlist_t;
  29
  30 extern struct cmdline_token_ops cmdline_token_portlist_ops;
  31
  32 int cmdline_parse_portlist(cmdline_parse_token_hdr_t *tk,
  33         const char *srcbuf, void *res, unsigned ressize);
  34 int cmdline_get_help_portlist(cmdline_parse_token_hdr_t *tk,
  35         char *dstbuf, unsigned int size);
  36
  37 #define TOKEN_PORTLIST_INITIALIZER(structure, field)        \
  38 {                                                           \
  39         /* hdr */                                               \
  40         {                                                       \
  41                 &cmdline_token_portlist_ops,    /* ops */           \
  42                 offsetof(structure, field),     /* offset */        \
  43         },                                                      \
  44 }
  45
  46 #ifdef __cplusplus
  47 }
  48 #endif
  49
  50 #endif /* _PARSE_PORTLIST_H_ */