coreutils/lib/openat.c, branch master

Remove from CVS, since the bootstrap script generates them automatically.

2006-08-21T07:26:38Z

[./]

2006-08-15T19:17:30Z

* .x-sc_require_config_h: Add lib/at-func.c. [lib/] * at-func.c: New file, with the logic of all emulated at-functions. * openat-priv.h: Include and define ENOSYS, in support of the EXPECTED_ERRNO macro. * openat.c (fstatat, unlinkat, fchownat): Remove function definitions. Instead, define the appropriate symbols and include "at-func.c". * mkdirat.c (mkdirat): Likewise. * fchmodat.c (fchmodat): Likewise. (ENOSYS): Remove definition. * openat.c: Don't include , now that "openat-priv.h" does it. Don't include "unistd--.h" -- it wasn't ever used. [m4/] * openat.m4 (gl_FUNC_OPENAT): Add at-func.c via AC_LIBSOURCES.

(openat): Use ?:, not if, to work around GCC bug 4210.

2006-06-20T19:20:25Z

fix typo in comment: s/nerrower/narrower/

2006-06-20T10:19:40Z

Include lstat.h, so that uses of lstat are converted

2006-02-16T23:10:01Z

to uses of rpl_lstat, e.g., on Solaris 9. Otherwise, programs like du (which now uses the openat-enabled fts and hence fstatat) would mistakenly fail to dereference a symlink-to-directory specified with a trailing slash.

(openat_needs_fchdir): New function.

2006-01-17T17:43:10Z

(fchownat): New function.

2006-01-11T13:32:03Z

Include "fcntl--.h" and "unistd--.h", to map open

2005-12-22T14:34:20Z

and dup to open_safer and dup_safer, respectively. (openat_permissive): Fix typo in comment.

Don't include , , ,

2005-12-17T06:55:32Z

"gettext.h"; either no longer needed or are guaranteed by openat.h. (_): Remove; no longer needed. (openat): Renamed from rpl_openat; no need for rpl_openat since openat.h renames openat for us. Replace most of the body with a call to openat_permissive, to avoid duplicate code. Port to (probably hypothetical) environments were mode_t is wider than int. (openat_permissive): Require mode arg, so that we can check types better. Put it just after flags. Change cwd failure indicator from pointer-to-bool to pointer-to-errno-value. All callers changed. Invoke openat_save_fail and/or openat_restore_fail if cwd_errno is null, so that openat can call us. (openat_permissive, fdopendir, fstatat, unlinkat): Simplify errno handling to avoid some duplicate code, as it's OK to set errno on success.

Include openat-priv.h.

2005-11-30T13:04:26Z

Remove definitions of macros defined therein.