437b3ba8 |
1 | #include <stdio.h> |
2 | |
4102e16c |
3 | /* |
4 | * This program does two things: |
5 | * |
6 | * - It converts <TAB> characters into backslashes '\' |
7 | * - It converts <lf> (10) line end characters to <cr> (13) |
8 | * |
9 | */ |
10 | |
437b3ba8 |
11 | #define INPUT_TAB 0x09 |
4102e16c |
12 | |
13 | int main (int argc, char **agrv) |
14 | { |
15 | char c; |
16 | while (read (0, &c, 1)) { |
17 | switch (c) { |
18 | case INPUT_TAB: |
19 | printf ("\\"); |
20 | break; |
21 | case '\n': |
22 | printf ("\r\n"); |
23 | break; |
24 | default: |
25 | printf ("%c", c); |
26 | break; |
437b3ba8 |
27 | } |
4102e16c |
28 | } |
29 | return 0; |
30 | } //main() |
437b3ba8 |
31 | // Ende. |