comparison usr/src/cmd/cmd-inet/usr.bin/ftp/domacro.c @ 0:c9caec207d52 b86

Initial porting based on b86
author Koji Uno <koji.uno@sun.com>
date Tue, 02 Jun 2009 18:56:50 +0900
parents
children 1a15d5aaf794
comparison
equal deleted inserted replaced
-1:000000000000 0:c9caec207d52
1 /*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License, Version 1.0 only
6 * (the "License"). You may not use this file except in compliance
7 * with the License.
8 *
9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10 * or http://www.opensolaris.org/os/licensing.
11 * See the License for the specific language governing permissions
12 * and limitations under the License.
13 *
14 * When distributing Covered Code, include this CDDL HEADER in each
15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16 * If applicable, add the following below this CDDL HEADER, with the
17 * fields enclosed by brackets "[]" replaced with your own identifying
18 * information: Portions Copyright [yyyy] [name of copyright owner]
19 *
20 * CDDL HEADER END
21 */
22 /*
23 * Copyright 2001 Sun Microsystems, Inc. All rights reserved.
24 * Use is subject to license terms.
25 */
26
27 /* Copyright (c) 1983, 1984, 1985, 1986, 1987, 1988, 1989 AT&T */
28 /* All Rights Reserved */
29
30 /*
31 * University Copyright- Copyright (c) 1982, 1986, 1988
32 * The Regents of the University of California
33 * All Rights Reserved
34 *
35 * University Acknowledgment- Portions of this document are derived from
36 * software developed by the University of California, Berkeley, and its
37 * contributors.
38 */
39
40 #pragma ident "@(#)domacro.c 1.16 05/06/08 SMI"
41
42 #include <libintl.h>
43 #include <stdlib.h>
44
45 #include "ftp_var.h"
46
47 #include <signal.h>
48 #include <stdio.h>
49 #include <errno.h>
50 #include <ctype.h>
51
52 void
53 domacro(int argc, char *argv[])
54 {
55 register int i, j;
56 register char *cp1, *cp2;
57 int count = 2, loopflg = 0;
58 char line2[200];
59 struct cmd *c;
60 int len;
61
62 if (argc < 2) {
63 stop_timer();
64 (void) strcat(line, " ");
65 printf("(macro name) ");
66 (void) gets(&line[strlen(line)]);
67 reset_timer();
68 makeargv();
69 argc = margc;
70 argv = margv;
71 }
72 if (argc < 2) {
73 printf("Usage: %s macro_name.\n", argv[0]);
74 code = -1;
75 return;
76 }
77 for (i = 0; i < macnum; ++i) {
78 if (strncmp(argv[1], macros[i].mac_name, 9) == 0) {
79 break;
80 }
81 }
82 if (i == macnum) {
83 printf("'%s' macro not found.\n", argv[1]);
84 code = -1;
85 return;
86 }
87 (void) strcpy(line2, line);
88 TOP:
89 cp1 = macros[i].mac_start;
90 while (cp1 != macros[i].mac_end) {
91 while (isspace(*cp1)) {
92 cp1++;
93 }
94 cp2 = line;
95 while (*cp1 != '\0') {
96 switch (*cp1) {
97 case '\\':
98 cp1++;
99 if ((len = mblen(cp1, MB_CUR_MAX)) <= 0)
100 len = 1;
101 memcpy(cp2, cp1, len);
102 cp2 += len;
103 cp1 += len;
104 break;
105
106 case '$':
107 if (isdigit(*(cp1+1))) {
108 j = 0;
109 while (isdigit(*++cp1))
110 j = 10 * j + *cp1 - '0';
111 if (argc - 2 >= j) {
112 (void) strcpy(cp2, argv[j+1]);
113 cp2 += strlen(argv[j+1]);
114 }
115 break;
116 }
117 if (*(cp1+1) == 'i') {
118 loopflg = 1;
119 cp1 += 2;
120 if (count < argc) {
121 (void) strcpy(cp2, argv[count]);
122 cp2 += strlen(argv[count]);
123 }
124 break;
125 }
126 /* intentional drop through */
127 default:
128 if ((len = mblen(cp1, MB_CUR_MAX)) <= 0)
129 len = 1;
130 memcpy(cp2, cp1, len);
131 cp2 += len;
132 cp1 += len;
133 break;
134 }
135 }
136 *cp2 = '\0';
137 makeargv();
138 if (margv[0] == NULL) {
139 code = -1;
140 return;
141 } else {
142 c = getcmd(margv[0]);
143 }
144 if (c == (struct cmd *)-1) {
145 printf("?Ambiguous command\n");
146 code = -1;
147 } else if (c == 0) {
148 printf("?Invalid command\n");
149 code = -1;
150 } else if (c->c_conn && !connected) {
151 printf("Not connected.\n");
152 code = -1;
153 } else {
154 if (verbose) {
155 printf("%s\n", line);
156 }
157 (*c->c_handler)(margc, margv);
158 #define CTRL(c) ((c)&037)
159 if (bell && c->c_bell) {
160 (void) putchar(CTRL('g'));
161 }
162 (void) strcpy(line, line2);
163 makeargv();
164 argc = margc;
165 argv = margv;
166 }
167 if (cp1 != macros[i].mac_end) {
168 cp1++;
169 }
170 }
171 if (loopflg && ++count < argc) {
172 goto TOP;
173 }
174 }