Commit | Line | Data |
---|---|---|
bd002416 | 1 | #ifndef lint |
03e75950 | 2 | static char *sccsid = "@(#)lcmd1.c 3.6 83/08/26"; |
bd002416 EW |
3 | #endif |
4 | ||
5 | #include "defs.h" | |
6 | ||
bd002416 EW |
7 | l_window() |
8 | { | |
9 | register char **pp = argv; | |
4cbe417d | 10 | int col, row, ncol, nrow, id, nline; |
bd002416 | 11 | |
03e75950 | 12 | if ((id = findid()) < 0) |
bd002416 | 13 | return; |
4cbe417d EW |
14 | row = **++pp == '*' ? 1 : atoi(*pp); |
15 | col = **++pp == '*' ? 0 : atoi(*pp); | |
16 | nrow = **++pp == '*' ? wwnrow - row : atoi(*pp); | |
17 | ncol = **++pp == '*' ? wwncol - col : atoi(*pp); | |
18 | nline = *++pp == 0 ? nbufline : atoi(*pp); | |
03e75950 | 19 | (void) openwin(id, row, col, nrow, ncol, nline); |
4cbe417d EW |
20 | } |
21 | ||
22 | l_buffer() | |
23 | { | |
24 | nbufline = atoi(argv[1]); | |
bd002416 EW |
25 | } |
26 | ||
27 | l_select() | |
28 | { | |
29 | struct ww *w; | |
30 | ||
31 | if ((w = idtowin(*argv + 1)) == 0) | |
32 | return; | |
33 | setselwin(w); | |
34 | } | |
35 | ||
36 | l_escape() | |
37 | { | |
38 | setescape(argv[1]); | |
39 | } | |
40 | ||
41 | l_label() | |
42 | { | |
43 | struct ww *w; | |
44 | ||
45 | if ((w = idtowin(argv[1])) == 0) | |
46 | return; | |
47 | if (setlabel(w, argv[2]) < 0) | |
48 | error("Out of memory."); | |
49 | reframe(); | |
50 | } | |
51 | ||
52 | l_terse() | |
53 | { | |
54 | char oldterse = terse; | |
55 | ||
56 | if (argc < 2) | |
57 | terse = 1; | |
58 | else if (strcmp(argv[1], "off") == 0) | |
59 | terse = 0; | |
60 | else | |
61 | terse = 1; | |
62 | if (terse && !oldterse) | |
63 | wwdelete(cmdwin); | |
64 | else if (!terse && oldterse) | |
65 | wwadd(cmdwin, &wwhead); | |
66 | reframe(); | |
67 | } | |
68 | ||
69 | l_source() | |
70 | { | |
71 | if (insource) { | |
72 | error("Recursive source."); | |
73 | return; | |
74 | } | |
75 | if (dosource(argv[1]) < 0) | |
76 | error("Can't open %s.", argv[1]); | |
77 | } | |
78 | ||
79 | l_write() | |
80 | { | |
81 | struct ww *w; | |
82 | ||
83 | if ((w = idtowin(argv[1])) == 0) | |
84 | return; | |
85 | (void) write(w->ww_pty, argv[2], strlen(argv[2])); | |
86 | } | |
87 | ||
8aee01cc EW |
88 | l_close() |
89 | { | |
90 | register i; | |
91 | register struct ww *w; | |
92 | char didit = 0; | |
93 | ||
a4c3bba5 EW |
94 | if (argc < 2) { |
95 | c_close((struct ww *)0); | |
96 | return; | |
97 | } | |
8aee01cc EW |
98 | for (i = 1; i < argc; i++) { |
99 | if ((w = idtowin(argv[i])) == 0) | |
100 | continue; | |
101 | closewin(w); | |
102 | didit++; | |
103 | } | |
104 | if (selwin == 0) { | |
105 | for (i = 0; i < NWINDOW && window[i] != 0; i++) | |
106 | ; | |
107 | if (i < NWINDOW) | |
108 | setselwin(window[i]); | |
109 | } | |
110 | if (didit) | |
111 | reframe(); | |
112 | } | |
113 | ||
bd002416 EW |
114 | struct ww * |
115 | idtowin(idstr) | |
116 | char *idstr; | |
117 | { | |
118 | register id; | |
119 | struct ww *w; | |
120 | ||
121 | id = atoi(idstr) - 1; | |
122 | if (id < 0 || id >= NWINDOW || (w = window[id]) == 0) { | |
123 | error("%d: No such window.", id + 1); | |
124 | return 0; | |
125 | } | |
126 | return w; | |
127 | } |