diff options
Diffstat (limited to 'src/dpdk_lib18/librte_cmdline/cmdline_parse_portlist.c')
| -rwxr-xr-x | src/dpdk_lib18/librte_cmdline/cmdline_parse_portlist.c | 173 |
1 files changed, 0 insertions, 173 deletions
diff --git a/src/dpdk_lib18/librte_cmdline/cmdline_parse_portlist.c b/src/dpdk_lib18/librte_cmdline/cmdline_parse_portlist.c deleted file mode 100755 index 834f2e6e..00000000 --- a/src/dpdk_lib18/librte_cmdline/cmdline_parse_portlist.c +++ /dev/null @@ -1,173 +0,0 @@ -/*- - * 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 - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * * 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 - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -/* - * Copyright (c) 2010, Keith Wiles <keith.wiles@windriver.com> - * 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 - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * * Neither the name of the University of California, Berkeley 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 REGENTS AND CONTRIBUTORS ``AS IS'' AND ANY - * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED - * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE - * DISCLAIMED. IN NO EVENT SHALL THE REGENTS AND CONTRIBUTORS BE LIABLE FOR ANY - * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES - * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND - * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -#include <stdio.h> -#include <stdlib.h> -#include <inttypes.h> -#include <ctype.h> -#include <string.h> -#include <errno.h> -#include <stdarg.h> - -#include <rte_string_fns.h> -#include "cmdline_parse.h" -#include "cmdline_parse_portlist.h" - -struct cmdline_token_ops cmdline_token_portlist_ops = { - .parse = cmdline_parse_portlist, - .complete_get_nb = NULL, - .complete_get_elt = NULL, - .get_help = cmdline_get_help_portlist, -}; - -static void -parse_set_list(cmdline_portlist_t * pl, int low, int high) -{ - do { - pl->map |= (1 << low++); - } while (low <= high); -} - -static int -parse_ports(cmdline_portlist_t * pl, const char * str) -{ - size_t ps, pe; - const char *first, *last; - char *end; - - for (first = str, last = first; - first != NULL && last != NULL; - first = last + 1) { - - last = strchr(first, ','); - - errno = 0; - ps = strtoul(first, &end, 10); - if (errno != 0 || end == first || - (end[0] != '-' && end[0] != 0 && end != last)) - return (-1); - - /* Support for N-M portlist format */ - if (end[0] == '-') { - errno = 0; - first = end + 1; - pe = strtoul(first, &end, 10); - if (errno != 0 || end == first || - (end[0] != 0 && end != last)) - return (-1); - } else { - pe = ps; - } - - if (ps > pe || pe >= sizeof (pl->map) * 8) - return (-1); - - parse_set_list(pl, ps, pe); - } - - return (0); -} - -int -cmdline_parse_portlist(__attribute__((unused)) cmdline_parse_token_hdr_t *tk, - const char *buf, void *res, unsigned ressize) -{ - unsigned int token_len = 0; - char portlist_str[PORTLIST_TOKEN_SIZE+1]; - cmdline_portlist_t *pl; - - if (!buf || ! *buf) - return (-1); - - if (res && ressize < PORTLIST_TOKEN_SIZE) - return -1; - - pl = res; - - while (!cmdline_isendoftoken(buf[token_len]) && - (token_len < PORTLIST_TOKEN_SIZE)) - token_len++; - - if (token_len >= PORTLIST_TOKEN_SIZE) - return (-1); - - snprintf(portlist_str, token_len+1, "%s", buf); - - if (pl) { - pl->map = 0; - if (strcmp("all", portlist_str) == 0) - pl->map = UINT32_MAX; - else if (parse_ports(pl, portlist_str) != 0) - return (-1); - } - - return token_len; -} - -int -cmdline_get_help_portlist(__attribute__((unused)) cmdline_parse_token_hdr_t *tk, - char *dstbuf, unsigned int size) -{ - int ret; - ret = snprintf(dstbuf, size, "range of ports as 3,4-6,8-19,20"); - if (ret < 0) - return -1; - return 0; -} |