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Commit | Line | Data |
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3b12bf94 TT |
1 | /* |
2 | * libecho.c | |
3 | * | |
4 | * For each argument on the command line, echo it. Should expand | |
5 | * DOS wildcards correctly. | |
6 | * | |
7 | * Syntax: libecho [-p prefix] list... | |
8 | */ | |
9 | #include <stdio.h> | |
10 | #include <io.h> | |
11 | #include <string.h> | |
12 | ||
13 | void echo_files(char *, char *); | |
14 | ||
15 | int | |
16 | main(int argc, char *argv[]) | |
17 | { | |
18 | int i; | |
19 | char *prefix; | |
20 | ||
21 | prefix = ""; | |
22 | ||
23 | if (argc < 2) { | |
24 | fprintf(stderr, "Usage: libecho [-p prefix] list...\n"); | |
25 | return 1; | |
26 | } | |
27 | ||
28 | for (i = 1 ; i < argc ; i++) | |
29 | if (!stricmp(argv[i], "-p")) | |
30 | prefix = argv[++i]; | |
31 | else | |
32 | echo_files(prefix, argv[i]); | |
33 | ||
34 | return 0; | |
35 | } | |
36 | ||
37 | void | |
38 | echo_files(char *prefix, char *f) | |
39 | { | |
40 | long ff; | |
41 | struct _finddata_t fdt; | |
42 | char *slash; | |
43 | char filepath[256]; | |
44 | ||
45 | /* | |
46 | * We're unix based quite a bit here. Look for normal slashes and | |
47 | * make them reverse slashes. | |
48 | */ | |
49 | while((slash = strrchr(f, '/')) != NULL) | |
50 | *slash = '\\'; | |
51 | ||
52 | strcpy(filepath, f); | |
53 | ||
54 | slash = strrchr(filepath, '\\'); | |
55 | ||
56 | if (slash) { | |
57 | slash++; | |
58 | *slash = 0; | |
59 | } else { | |
60 | filepath[0] = '\0'; | |
61 | } | |
62 | ||
63 | ff = _findfirst(f, &fdt); | |
64 | ||
65 | if (ff < 0) { | |
66 | printf("%s%s\n", prefix, f); | |
67 | return; | |
68 | } | |
69 | ||
70 | printf("%s%s%s\n", prefix, filepath, fdt.name); | |
71 | ||
72 | for (;;) { | |
73 | if (_findnext(ff, &fdt) < 0) | |
74 | break; | |
75 | printf("%s%s%s\n", prefix, filepath, fdt.name); | |
76 | } | |
77 | _findclose(ff); | |
78 | } |