coreutils/lib/backupfile.c, branch v4.5.2

(ISDIGIT): Comment fix.

2002-01-16T22:44:43Z

add 2002 to Copyright line

Use "", not <> to include non-system header files.

2001-05-12T15:41:11Z

(base_name): Remove; now in dirname.h.

2001-05-12T14:20:43Z

Include after size_t is defined. (find_backup_file_name, max_backup_version): Use base_len instead of rolling it ourselves. Handle the case of "" and (on DOS) "C:" correctly.

Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H', not `#if STDC_HEADERS'.

2000-02-27T18:04:00Z

Declare malloc if needed.

use double quotes, not single quotes around syntax-error-evoking string

2000-02-27T17:54:25Z

Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'

2000-02-27T17:39:52Z

now that autoconf always defines the HAVE_DECL_ symbols. Arrange for cpp to fail if the configure-time declaration check was not run.

[!HAVE_DECL_GETENV]: Declare getenv.

1999-01-16T15:51:21Z

(backup_args): Reorder enum members. (backup_types): Likewise. (get_version): Take an additional parameter, `context'. (xget_version): Like get_version, but if the `version' argument is NULL, use the value of the envvar VERSION_CONTROL. (base_name): Declare.

(get_version): Adapt to use new interface to XARGMATCH.

1999-01-02T19:28:31Z

(get_version): Use XARGCASEMATCH in place of argmatch & co.

1999-01-01T06:43:04Z

revert-to-4.0-b7

1998-11-14T13:17:34Z