Commit | Line | Data |
---|---|---|
8ebd1ebf | 1 | /* |
522da3e4 | 2 | * Copyright (c) 1985, 1993, 1994 |
acd4f2e1 | 3 | * The Regents of the University of California. All rights reserved. |
11c5f0a3 | 4 | * |
1343342a | 5 | * %sccs.include.redist.c% |
8ebd1ebf GM |
6 | */ |
7 | ||
8 | #ifndef lint | |
522da3e4 | 9 | static char sccsid[] = "@(#)domacro.c 8.3 (Berkeley) %G%"; |
11c5f0a3 | 10 | #endif /* not lint */ |
8ebd1ebf | 11 | |
26128054 | 12 | #include <ctype.h> |
8ebd1ebf GM |
13 | #include <signal.h> |
14 | #include <stdio.h> | |
26128054 JSP |
15 | #include <strings.h> |
16 | ||
17 | #include "ftp_var.h" | |
8ebd1ebf | 18 | |
26128054 | 19 | void |
8ebd1ebf GM |
20 | domacro(argc, argv) |
21 | int argc; | |
22 | char *argv[]; | |
23 | { | |
26128054 JSP |
24 | int i, j, count = 2, loopflg = 0; |
25 | char *cp1, *cp2, line2[200]; | |
26 | struct cmd *c; | |
8ebd1ebf | 27 | |
67ff27c7 | 28 | if (argc < 2 && !another(&argc, &argv, "macro name")) { |
8ebd1ebf GM |
29 | printf("Usage: %s macro_name.\n", argv[0]); |
30 | code = -1; | |
31 | return; | |
32 | } | |
33 | for (i = 0; i < macnum; ++i) { | |
34 | if (!strncmp(argv[1], macros[i].mac_name, 9)) { | |
35 | break; | |
36 | } | |
37 | } | |
38 | if (i == macnum) { | |
39 | printf("'%s' macro not found.\n", argv[1]); | |
40 | code = -1; | |
41 | return; | |
42 | } | |
04480325 | 43 | (void) strcpy(line2, line); |
8ebd1ebf GM |
44 | TOP: |
45 | cp1 = macros[i].mac_start; | |
46 | while (cp1 != macros[i].mac_end) { | |
47 | while (isspace(*cp1)) { | |
48 | cp1++; | |
49 | } | |
50 | cp2 = line; | |
51 | while (*cp1 != '\0') { | |
52 | switch(*cp1) { | |
53 | case '\\': | |
54 | *cp2++ = *++cp1; | |
55 | break; | |
56 | case '$': | |
57 | if (isdigit(*(cp1+1))) { | |
58 | j = 0; | |
59 | while (isdigit(*++cp1)) { | |
60 | j = 10*j + *cp1 - '0'; | |
61 | } | |
62 | cp1--; | |
63 | if (argc - 2 >= j) { | |
04480325 | 64 | (void) strcpy(cp2, argv[j+1]); |
8ebd1ebf GM |
65 | cp2 += strlen(argv[j+1]); |
66 | } | |
67 | break; | |
68 | } | |
69 | if (*(cp1+1) == 'i') { | |
70 | loopflg = 1; | |
71 | cp1++; | |
72 | if (count < argc) { | |
04480325 | 73 | (void) strcpy(cp2, argv[count]); |
8ebd1ebf GM |
74 | cp2 += strlen(argv[count]); |
75 | } | |
76 | break; | |
77 | } | |
78 | /* intentional drop through */ | |
79 | default: | |
80 | *cp2++ = *cp1; | |
81 | break; | |
82 | } | |
83 | if (*cp1 != '\0') { | |
84 | cp1++; | |
85 | } | |
86 | } | |
87 | *cp2 = '\0'; | |
88 | makeargv(); | |
89 | c = getcmd(margv[0]); | |
90 | if (c == (struct cmd *)-1) { | |
91 | printf("?Ambiguous command\n"); | |
92 | code = -1; | |
93 | } | |
94 | else if (c == 0) { | |
95 | printf("?Invalid command\n"); | |
96 | code = -1; | |
97 | } | |
98 | else if (c->c_conn && !connected) { | |
99 | printf("Not connected.\n"); | |
100 | code = -1; | |
101 | } | |
102 | else { | |
103 | if (verbose) { | |
104 | printf("%s\n",line); | |
105 | } | |
106 | (*c->c_handler)(margc, margv); | |
107 | if (bell && c->c_bell) { | |
ff00793c | 108 | (void) putchar('\007'); |
8ebd1ebf | 109 | } |
04480325 | 110 | (void) strcpy(line, line2); |
8ebd1ebf GM |
111 | makeargv(); |
112 | argc = margc; | |
113 | argv = margv; | |
114 | } | |
115 | if (cp1 != macros[i].mac_end) { | |
116 | cp1++; | |
117 | } | |
118 | } | |
119 | if (loopflg && ++count < argc) { | |
120 | goto TOP; | |
121 | } | |
122 | } |