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- /*
- * print_data - print random data in printable form
- *
- * Author: Wietse Venema.
- */
-
- #include <stdio.h>
- #include <ctype.h>
-
- #include "lib.h"
-
- void print_data(fp, buf, len)
- FILE *fp;
- char *buf;
- int len;
- {
- int c;
-
- while (len-- > 0) {
- c = (*buf++ & 0377);
- if (c == '\t') {
- fputs("\\t", fp);
- } else if (c == '\n') {
- fputs("\\n", fp);
- } else if (c == '\r') {
- fputs("\\r", fp);
- } else if (c == '\\') {
- fputs("\\\\", fp);
- } else if ((c & 0177) == c && isprint(c)) {
- putc(c, fp);
- } else {
- fprintf(fp, "\\%03d", c);
- }
- }
- }
-