Adding upstream version 1:4.15.2.upstream/1%4.15.2upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 0 insertions, 101 deletions

diff --git a/libmisc/getrange.c b/libmisc/getrange.c
deleted file mode 100644
index 82f2edf..0000000
--- a/libmisc/getrange.c
+++ /dev/null
@@ -1,101 +0,0 @@
-/*
- * SPDX-FileCopyrightText: 2008       , Nicolas François
- *
- * SPDX-License-Identifier: BSD-3-Clause
- */
-
-#include <config.h>
-
-#ident "$Id: $"
-
-#include <ctype.h>
-#include <stdlib.h>
-
-#include "defines.h"
-#include "prototypes.h"
-
-/*
- * Parse a range and indicate if the range is valid.
- * Valid ranges are in the form:
- *     <long>          -> min=max=long         has_min  has_max
- *     -<long>         -> max=long            !has_min  has_max
- *     <long>-         -> min=long             has_min !has_max
- *     <long1>-<long2> -> min=long1 max=long2  has_min  has_max
- *
- * If the range is valid, getrange returns 1.
- * If the range is not valid, getrange returns 0.
- */
-int getrange (const char *range,
-              unsigned long *min, bool *has_min,
-              unsigned long *max, bool *has_max)
-{
-	char *endptr;
-	unsigned long n;
-
-	if (NULL == range) {
-		return 0;
-	}
-
-	if ('-' == range[0]) {
-		if (!isdigit(range[1])) {
-			/* invalid */
-			return 0;
-		}
-		errno = 0;
-		n = strtoul (&range[1], &endptr, 10);
-		if (('\0' != *endptr) || (ERANGE == errno)) {
-			/* invalid */
-			return 0;
-		}
-		/* -<long> */
-		*has_min = false;
-		*has_max = true;
-		*max = n;
-	} else {
-		errno = 0;
-		n = strtoul (range, &endptr, 10);
-		if (ERANGE == errno) {
-			/* invalid */
-			return 0;
-		}
-		switch (*endptr) {
-			case '\0':
-				/* <long> */
-				*has_min = true;
-				*has_max = true;
-				*min = n;
-				*max = n;
-				break;
-			case '-':
-				endptr++;
-				if ('\0' == *endptr) {
-					/* <long>- */
-					*has_min = true;
-					*has_max = false;
-					*min = n;
-				} else if (!isdigit (*endptr)) {
-					/* invalid */
-					return 0;
-				} else {
-					*has_min = true;
-					*min = n;
-					errno = 0;
-					n = strtoul (endptr, &endptr, 10);
-					if (   ('\0' != *endptr)
-					    || (ERANGE == errno)) {
-						/* invalid */
-						return 0;
-					}
-					/* <long>-<long> */
-					*has_max = true;
-					*max = n;
-				}
-				break;
-			default:
-				return 0;
-		}
-	}
-
-	return 1;
-}
-