coreutils/lib/modechange.c, branch v5.2.0

Include unconditionally.

2003-09-10T09:05:31Z

(malloc): Remove decl.

Include .

2003-06-06T20:17:37Z

(NULL): Don't define, since does that.

(mode_compile): Add cast to avoid warning about

2001-12-09T22:54:19Z

`signed and unsigned type in conditional expression'.

(mode_adjust): Fix error introduced on 1999-04-26

2001-11-19T13:32:23Z

that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable rather than group writable. Patch by Juan F. Codagnone.

normalize spelling in comment

2001-01-07T09:20:47Z

Do not assume that mode_t uses the

2000-12-29T10:32:09Z

traditional octal encoding. E.g. "chmod 1 FOO" should set the other-execute bit of FOO even if S_IXOTH != 1. (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH, WOTH, XOTH, ALLM): New macros. (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR, S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH): Use them. (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID. (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above. (mode_compile): No need to use uintmax_t; unsigned long is long enough. Don't bother to get suffix since we don't use it.

Remove "2000" from Copyright line, as the file hasn't been

2000-10-31T07:09:40Z

changed this year other than in the copyright notice.

(mode_compile): Use uintmax_t, not unsigned

2000-01-12T06:49:59Z

long, to parse numeric modes. Check for any unknown bits, not just unknown bits left of the leftmost known bit.

(make_node_op_equals, mode_compile, mode_create_from_ref, mode_adjust):

1999-04-26T13:19:37Z

Use proper mode_t types and macros. Don't assume the traditional Unix values for mode bits. modechange.h now includes sys/types.h. Include xstrtol.h. (isodigit, oatoi): Remove. (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR, S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH, S_IRWXU, S_IRWXG, S_IRWXO): Define if not defined. (CHMOD_MODE_BITS): New macro. (mode_compile): Convert from octal with xstrtoul, not our own routine.

(make_node_op_equals): New function.

1999-03-30T04:51:08Z

(mode_append_entry): Likewise. (mode_compile): When none of [ugoa] is specified in an `=OP' change mode request, insert a `=0' entry into the linked list so that all bits are cleared first. Use the new functions.