1 files changed, 0 insertions, 123 deletions

diff --git a/src/lib/libc/stdlib/gcvt.c b/src/lib/libc/stdlib/gcvt.c
deleted file mode 100644
index d3ab1b0415..0000000000
--- a/src/lib/libc/stdlib/gcvt.c
+++ /dev/null
@@ -1,123 +0,0 @@
-/*      $OpenBSD: gcvt.c,v 1.15 2022/12/27 17:10:06 jmc Exp $   */
-
-/*
- * Copyright (c) 2002, 2003, 2006, 2010
- *      Todd C. Miller <millert@openbsd.org>
- *
- * Permission to use, copy, modify, and distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * Sponsored in part by the Defense Advanced Research Projects
- * Agency (DARPA) and Air Force Research Laboratory, Air Force
- * Materiel Command, USAF, under agreement number F39502-99-1-0512.
- */
-
-#include <locale.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include "gdtoa.h"
-
-#define DEFPREC 6
-
-char *
-gcvt(double value, int ndigit, char *buf)
-{
-        char *digits, *dst, *src;
-        int i, decpt, sign;
-        struct lconv *lconv;
-
-        lconv = localeconv();
-        if (ndigit <= 0) {
-                /* Match printf(3) behavior. */
-                ndigit = ndigit ? DEFPREC : 1;
-        }
-
-        digits = __dtoa(value, 2, ndigit, &decpt, &sign, NULL);
-        if (digits == NULL)
-                return (NULL);
-        if (decpt == 9999) {
-                /*
-                 * Infinity or NaN, convert to inf or nan with sign.
-                 * We can't infer buffer size based on ndigit.
-                 * We have to assume it is at least 5 chars.
-                 */
-                snprintf(buf, 5, "%s%s", sign ? "-" : "",
-                    *digits == 'I' ? "inf" : "nan");
-                __freedtoa(digits);
-                return (buf);
-        }
-
-        dst = buf;
-        if (sign)
-                *dst++ = '-';
-
-        /* Match printf(3) behavior for exponential vs. regular formatting. */
-        if (decpt <= -4 || decpt > ndigit) {
-                /* exponential format (e.g. 1.2345e+13) */
-                if (--decpt < 0) {
-                        sign = 1;
-                        decpt = -decpt;
-                } else
-                        sign = 0;
-                src = digits;
-                *dst++ = *src++;
-                if (*src != '\0') {
-                        *dst++ = *lconv->decimal_point;
-                        do {
-                                *dst++ = *src++;
-                        } while (*src != '\0');
-                }
-                *dst++ = 'e';
-                if (sign)
-                        *dst++ = '-';
-                else
-                        *dst++ = '+';
-                if (decpt < 10) {
-                        *dst++ = '0';
-                        *dst++ = '0' + decpt;
-                        *dst = '\0';
-                } else {
-                        /* XXX - optimize */
-                        for (sign = decpt, i = 0; (sign /= 10) != 0; i++)
-                                continue;
-                        dst[i + 1] = '\0';
-                        while (decpt != 0) {
-                                dst[i--] = '0' + decpt % 10;
-                                decpt /= 10;
-                        }
-                }
-        } else {
-                /* standard format */
-                for (i = 0, src = digits; i < decpt; i++) {
-                        if (*src != '\0')
-                                *dst++ = *src++;
-                        else
-                                *dst++ = '0';
-                }
-                if (*src != '\0') {
-                        if (src == digits)
-                                *dst++ = '0';   /* zero before decimal point */
-                        *dst++ = *lconv->decimal_point;
-                        while (decpt < 0) {
-                                *dst++ = '0';
-                                decpt++;
-                        }
-                        for (i = decpt; digits[i] != '\0'; i++) {
-                                *dst++ = digits[i];
-                        }
-                }
-                *dst = '\0';
-        }
-        __freedtoa(digits);
-        return (buf);
-}