1 files changed, 0 insertions, 29 deletions

diff --git a/libblkid/carefulputc.h b/libblkid/carefulputc.h
deleted file mode 100644
index 2d857ebb0..000000000
--- a/libblkid/carefulputc.h
+++ /dev/null
@@ -1,29 +0,0 @@
-#ifndef _CAREFUULPUTC_H
-#define _CAREFUULPUTC_H
-
-/* putc() for use in write and wall (that sometimes are sgid tty) */
-/* Avoid control characters in our locale, and also ASCII control characters.
-   Note that the locale of the recipient is unknown. */
-#include <stdio.h>
-#include <ctype.h>
-
-#define iso8859x_iscntrl(c) \
-	(((c) & 0x7f) < 0x20 || (c) == 0x7f)
-
-static inline int carefulputc(int c, FILE *fp) {
-	int ret;
-
-	if (c == '\007' || c == '\t' || c == '\r' || c == '\n' ||
-	    (!iso8859x_iscntrl(c) && (isprint(c) || isspace(c))))
-		ret = putc(c, fp);
-	else if ((c & 0x80) || !isprint(c^0x40))
-		ret = fprintf(fp, "\\%3o", (unsigned char) c);
-	else {
-		ret = putc('^', fp);
-		if (ret != EOF)
-			ret = putc(c^0x40, fp);
-	}
-	return (ret < 0) ? EOF : 0;
-}
-
-#endif  /*  _CAREFUULPUTC_H  */