diff options
Diffstat (limited to 'src/dpdk_lib18/librte_cmdline/cmdline_vt100.c')
| -rwxr-xr-x | src/dpdk_lib18/librte_cmdline/cmdline_vt100.c | 185 |
1 files changed, 0 insertions, 185 deletions
diff --git a/src/dpdk_lib18/librte_cmdline/cmdline_vt100.c b/src/dpdk_lib18/librte_cmdline/cmdline_vt100.c deleted file mode 100755 index a253e8b6..00000000 --- a/src/dpdk_lib18/librte_cmdline/cmdline_vt100.c +++ /dev/null @@ -1,185 +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) 2009, Olivier MATZ <zer0@droids-corp.org> - * 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 <stdlib.h> -#include <stdint.h> -#include <stdio.h> -#include <string.h> -#include <stdarg.h> -#include <ctype.h> -#include <termios.h> - -#include "cmdline_vt100.h" - -const char *cmdline_vt100_commands[] = { - vt100_up_arr, - vt100_down_arr, - vt100_right_arr, - vt100_left_arr, - "\177", - "\n", - "\001", - "\005", - "\013", - "\031", - "\003", - "\006", - "\002", - vt100_suppr, - vt100_tab, - "\004", - "\014", - "\r", - "\033\177", - vt100_word_left, - vt100_word_right, - "?", - "\027", - "\020", - "\016", - "\033\144", -}; - -void -vt100_init(struct cmdline_vt100 *vt) -{ - if (!vt) - return; - vt->state = CMDLINE_VT100_INIT; -} - - -static int -match_command(char *buf, unsigned int size) -{ - const char *cmd; - size_t cmdlen; - unsigned int i = 0; - - for (i=0 ; i<sizeof(cmdline_vt100_commands)/sizeof(const char *) ; i++) { - cmd = *(cmdline_vt100_commands + i); - - cmdlen = strnlen(cmd, CMDLINE_VT100_BUF_SIZE); - if (size == cmdlen && - !strncmp(buf, cmd, cmdlen)) { - return i; - } - } - - return -1; -} - -int -vt100_parser(struct cmdline_vt100 *vt, char ch) -{ - unsigned int size; - uint8_t c = (uint8_t) ch; - - if (!vt) - return -1; - - if (vt->bufpos >= CMDLINE_VT100_BUF_SIZE) { - vt->state = CMDLINE_VT100_INIT; - vt->bufpos = 0; - } - - vt->buf[vt->bufpos++] = c; - size = vt->bufpos; - - switch (vt->state) { - case CMDLINE_VT100_INIT: - if (c == 033) { - vt->state = CMDLINE_VT100_ESCAPE; - } - else { - vt->bufpos = 0; - goto match_command; - } - break; - - case CMDLINE_VT100_ESCAPE: - if (c == 0133) { - vt->state = CMDLINE_VT100_ESCAPE_CSI; - } - else if (c >= 060 && c <= 0177) { /* XXX 0177 ? */ - vt->bufpos = 0; - vt->state = CMDLINE_VT100_INIT; - goto match_command; - } - break; - - case CMDLINE_VT100_ESCAPE_CSI: - if (c >= 0100 && c <= 0176) { - vt->bufpos = 0; - vt->state = CMDLINE_VT100_INIT; - goto match_command; - } - break; - - default: - vt->bufpos = 0; - break; - } - - return -2; - - match_command: - return match_command(vt->buf, size); -} |