X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=lib%2Flibrte_cmdline%2Fcmdline_parse.h;h=4b25c45644cae0ba778c0b9e4cbae48fa4023ce2;hb=cba0d5f10178901b57ac189623ec13851fd6844e;hp=c765a2da29147eacee49b89b87d8e90425efb0c2;hpb=e9d48c0072d36eb6423b45fba4ec49d0def6c36f;p=dpdk.git

diff --git a/lib/librte_cmdline/cmdline_parse.h b/lib/librte_cmdline/cmdline_parse.h
index c765a2da29..4b25c45644 100644
--- a/lib/librte_cmdline/cmdline_parse.h
+++ b/lib/librte_cmdline/cmdline_parse.h
@@ -1,13 +1,13 @@
 /*-
  *   BSD LICENSE
- * 
+ *
  *   Copyright(c) 2010-2014 Intel Corporation. All rights reserved.
  *   All rights reserved.
- * 
+ *
  *   Redistribution and use in source and binary forms, with or without
  *   modification, are permitted provided that the following conditions
  *   are met:
- * 
+ *
  *     * Redistributions of source code must retain the above copyright
  *       notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above copyright
@@ -17,7 +17,7 @@
  *     * Neither the name of Intel Corporation nor the names of its
  *       contributors may be used to endorse or promote products derived
  *       from this software without specific prior written permission.
- * 
+ *
  *   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  *   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  *   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
@@ -80,6 +80,9 @@ extern "C" {
 #define CMDLINE_PARSE_COMPLETE_AGAIN    1
 #define CMDLINE_PARSE_COMPLETED_BUFFER  2
 
+/* maximum buffer size for parsed result */
+#define CMDLINE_PARSE_RESULT_BUFSIZE 8192
+
 /**
  * Stores a pointer to the ops struct, and the offset: the place to
  * write the parsed result in the destination structure.
@@ -110,12 +113,14 @@ typedef struct cmdline_token_hdr cmdline_parse_token_hdr_t;
  * -1 on error and 0 on success.
  */
 struct cmdline_token_ops {
-	/** parse(token ptr, buf, res pts) */
-	int (*parse)(cmdline_parse_token_hdr_t *, const char *, void *);
+	/** parse(token ptr, buf, res pts, buf len) */
+	int (*parse)(cmdline_parse_token_hdr_t *, const char *, void *,
+		unsigned int);
 	/** return the num of possible choices for this token */
 	int (*complete_get_nb)(cmdline_parse_token_hdr_t *);
 	/** return the elt x for this token (token, idx, dstbuf, size) */
-	int (*complete_get_elt)(cmdline_parse_token_hdr_t *, int, char *, unsigned int);
+	int (*complete_get_elt)(cmdline_parse_token_hdr_t *, int, char *,
+		unsigned int);
 	/** get help for this token (token, dstbuf, size) */
 	int (*get_help)(cmdline_parse_token_hdr_t *, char *, unsigned int);
 };