coreutils/lib/mkdir-p.c, branch master Mirror of https://https.git.savannah.gnu.org/git/coreutils.git/ https://git.shady.money/coreutils/atom?h=master 2006-08-21T07:26:38Z Remove from CVS, since the bootstrap script generates them automatically. 2006-08-21T07:26:38Z Paul Eggert eggert@cs.ucla.edu 2006-08-21T07:26:38Z urn:sha1:0f7a044109b860443ecaa4f8a37652b1b4423057 Don't include alloca.h, stdio.h, sys/types.h, 2006-07-17T03:06:48Z Paul Eggert eggert@cs.ucla.edu 2006-07-17T03:06:48Z urn:sha1:a60cc14aed51d3f5d569e67782205aedbc838a35 unistd.h, string.h, chdir-safer.h, dirname.h, lchmod.h, lchown.h, save-cwd.h. Instead, include dirchownmod.h and mkancesdirs.h. (make_dir_parents): New args MAKE_ANCESTOR, OPTIONS, ANNOUNCE, MODE_BITS. Remove options VERBOSE_FMT_STRING, CWD_ERRNO. All callers changed. Revamp internals significantly, by not attempting to create directories that are temporarily more permissive than the final results. Do not attempt to use save_cwd/restore_cwd; it isn't worth it for mkdir and install. This removes some race conditions, fixes some bugs, and simplifies things. Use new dirchownmod function to do owner and mode changes. Include lchmod.h, lchmod.c. 2006-01-02T06:33:12Z Paul Eggert eggert@cs.ucla.edu 2006-01-02T06:33:12Z urn:sha1:c225633528e262ab8ef2e78ff85732e386fe175e (make_dir_parents): Use lchown rather than chown, and lchmod rather than chmod. (make_dir_parents): Use chdir_no_follow only 2005-12-23T18:15:33Z Jim Meyering jim@meyering.net 2005-12-23T18:15:33Z urn:sha1:5d3118175fa121b3e43c28eed5360a1800d1a88e if we've just created the directory. (RW_USR): Remove definition. 2005-12-20T14:23:20Z Jim Meyering jim@meyering.net 2005-12-20T14:23:20Z urn:sha1:d0344cfc55944d3993667c5b41bd9234ad35e4d4 (make_dir_parents): Use S_IRWXU, now that read access is also required. Avoid a race condition, on systems where open honors O_NOFOLLOW. (make_dir_parents): Include chdir-safer.h. Use chdir_no_follow in place of chdir. (make_dir_parents): Remove unnecessary casts of alloca, 2005-12-20T10:28:53Z Jim Meyering jim@meyering.net 2005-12-20T10:28:53Z urn:sha1:cf02d3c6f6b155b26166dc7e149be7b3a88bdb3e since now it's guaranteed to be (void *). (make_dir_parents): Like the code above it, don't rely 2005-10-24T13:35:59Z Jim Meyering jim@meyering.net 2005-10-24T13:35:59Z urn:sha1:e8871a9516f334a7822f3f3f9d9f9bcb92c59e9d on mkdir failing with a particular errno value (EEXIST). Based on a patch by Dmitry V. Levin. (make_dir_parents): Make the preceding fix a little 2005-10-24T10:22:10Z Jim Meyering jim@meyering.net 2005-10-24T10:22:10Z urn:sha1:b8cedd257ad21e739caaaf77cb5d26514686d942 more robust, e.g., when the final component is created as a non- directory by another process just before `mkdir -p's final mkdir. A command like `mkdir -p nonexistent/.' would create the 2005-10-24T10:03:47Z Jim Meyering jim@meyering.net 2005-10-24T10:03:47Z urn:sha1:5b427ce7c37a517695b30a415c14dace633da6b4 directory but exit nonzero with a diagnostic. This could also be triggered with a non-`.' component, e.g., in a race with another process running the same `mkdir -p nonexistent/sub' command. (make_dir_parents): Handle the case of an existing final component. Reported by Matthias Andree here: http://savannah.gnu.org/bugs/?func=detailitem&item_id=14848 (make_dir_parents): Don't report an error if an 2005-10-13T19:05:13Z Paul Eggert eggert@cs.ucla.edu 2005-10-13T19:05:13Z urn:sha1:2ec133706a86d25a9a15c274522fe5a79e9590d4 intermediate directory is in a read-only file system.