diff options
Diffstat (limited to 'lib/getlong.c')
-rw-r--r-- | lib/getlong.c | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/lib/getlong.c b/lib/getlong.c deleted file mode 100644 index ec4aa54..0000000 --- a/lib/getlong.c +++ /dev/null @@ -1,36 +0,0 @@ -/* - * SPDX-FileCopyrightText: 2007 - 2009, Nicolas François - * - * SPDX-License-Identifier: BSD-3-Clause - */ - -#include <config.h> - -#ident "$Id$" - -#include <stdlib.h> -#include <errno.h> -#include "prototypes.h" - -/* - * getlong - extract a long integer provided by the numstr string in *result - * - * It supports decimal, hexadecimal or octal representations. - * - * Returns 0 on failure, 1 on success. - */ -int getlong (const char *numstr, /*@out@*/long int *result) -{ - long val; - char *endptr; - - errno = 0; - val = strtol (numstr, &endptr, 0); - if (('\0' == *numstr) || ('\0' != *endptr) || (ERANGE == errno)) { - return 0; - } - - *result = val; - return 1; -} - |