da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin#pragma prototyped

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chinstatic const char usage[] =

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "according to mode, which can be either a symbolic representation "

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "of changes to make, or an octal number representing the bit "

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "pattern for the new permissions.]"

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "of operations that can be perfomed on the mode. Each operation is of "

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "the form \auser\a \aop\a \aperm\a where \auser\a is zero or more of "

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "the following letters:]{"

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "[+u?User permission bits.]"

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "[+g?Group permission bits.]"

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "[+o?Other permission bits.]"

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "[+a?All permission bits. This is the default if none are specified.]"

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "}"

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "[+r?Read permission.]"

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "[+s?Setuid when \bu\b is selected for \awho\a and setgid when \bg\b "

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "is selected for \awho\a.]"

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "[+w?Write permission.]"

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "[+x?Execute permission for files, search permission for directories.]"

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "[+X?Same as \bx\b except that it is ignored for files that do not "

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "already have at least one \bx\b bit set.]"

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "[+l?Exclusive lock bit on systems that support it. Group execute "

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "must be off.]"

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "[+t?Sticky bit on systems that support it.]"

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "}"

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "[++?Cause the permission selected to be added to the existing "

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "permissions. | is equivalent to +.]"

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "[+-?Cause the permission selected to be removed to the existing "

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "permissions.]"

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "[+=?Cause the permission to be set to the given permissions.]"

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "[+&?Cause the permission selected to be \aand\aed with the existing "

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "permissions.]"

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "[+^?Cause the permission selected to be propagated to more "

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "restrictive groups.]"

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "}"

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "\bumask\b(2) settings unless the \b=\b \aop\a or the "

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "\b--ignore-umask\b option is specified.]"

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "derived by adding up the bits with values 4, 2, and 1. "

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "Any omitted digits are assumed to be leading zeros. The "

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "first digit selects the set user ID (4) and set group ID "

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "(2) and save text image (1) attributes. The second digit "

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "selects permissions for the user who owns the file: read "

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "(4), write (2), and execute (1); the third selects permissions"

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "for other users in the file's group, with the same values; "

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "and the fourth for other users not in the file's group, with "

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "the same values.]"

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "referenced by the symbolic link, not on the symbolic link itself. "

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "The \b-h\b options can be specified to change the mode of the link. "

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "When traversing directories with \b-R\b, \bchmod\b either follows "

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "symbolic links or does not follow symbolic links, based on the "

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "options \b-H\b, \b-L\b, and \b-P\b. The configuration parameter "

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "\bPATH_RESOLVE\b determines the default behavior if none of these "

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "options is specified.]"

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "are written to standard output using the format, "

7c2fbfb345896881c631598ee3852ce9ce33fb07April Chin "\b%s: mode changed to %0.4o (%s)\b, with arguments of the "

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "pathname, the numeric mode, and the resulting permission bits as "

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "would be displayed by the \bls\b command.]"

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "symbolic mode specification, \bchmod\b treats this as a mode "

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "specification rather than as an option specification.]"

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "follow symbolic links when traversing directories.]"

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "support this.]"

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "expressions. This is probably how you expect \bchmod\b to work.]"

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "instead.]:[file]"

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "[+0?All files changed successfully.]"

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "[+>0?Unable to change mode of one or more files.]"

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin "\bumask\b(2)]"

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin;

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin#if defined(__STDPP__directive) && defined(__STDPP__hide)

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin__STDPP__directive pragma pp:hide lchmod

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin#else

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin#define lchmod ______lchmod

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin#endif

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin#include <cmd.h>

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin#include <ls.h>

3e14f97f673e8a630f076077de35afdd43dc1587Roger A. Faulkner#include <fts_fix.h>

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin#include "FEATURE/symlink"

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin#if defined(__STDPP__directive) && defined(__STDPP__hide)

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin__STDPP__directive pragma pp:nohide lchmod

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin#else

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin#undef lchmod

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin#endif

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chinextern int lchmod(const char*, mode_t);

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chinb_chmod(int argc, char** argv, void* context)

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin{

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin register int mode;

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin register int force = 0;

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin register int flags;

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin register char* amode = 0;

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin register FTS* fts;

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin register FTSENT*ent;

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin char* last;

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin int (*chmodf)(const char*, mode_t);

34f9b3eef6fdadbda0a846aa4d68691ac40eace5Roland Mainz int logical = 1;

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin int notify = 0;

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin int ignore = 0;

7c2fbfb345896881c631598ee3852ce9ce33fb07April Chin int show = 0;

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin#if _lib_lchmod

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin int chlink = 0;

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin#endif

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin struct stat st;

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin cmdinit(argc, argv, context, ERROR_CATALOG, ERROR_NOTIFY);

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin flags = fts_flags() | FTS_TOP | FTS_NOPOSTORDER | FTS_NOSEEDOTDIR;

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin /*

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin for (;;)

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin {

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin switch (optget(argv, usage))

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin {

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin case 'c':

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin notify = 1;

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin continue;

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin case 'f':

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin force = 1;

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin continue;

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin case 'h':

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin#if _lib_lchmod

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin chlink = 1;

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin#endif

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin continue;

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin case 'i':

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin ignore = 1;

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin continue;

7c2fbfb345896881c631598ee3852ce9ce33fb07April Chin case 'n':

7c2fbfb345896881c631598ee3852ce9ce33fb07April Chin show = 1;

7c2fbfb345896881c631598ee3852ce9ce33fb07April Chin continue;

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin case 'v':

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin notify = 2;

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin continue;

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin case 'F':

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin if (stat(opt_info.arg, &st))

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin error(ERROR_exit(1), "%s: cannot stat", opt_info.arg);

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin mode = st.st_mode;

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin amode = "";

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin continue;

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin case 'H':

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin flags |= FTS_META|FTS_PHYSICAL;

34f9b3eef6fdadbda0a846aa4d68691ac40eace5Roland Mainz logical = 0;

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin continue;

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin case 'L':

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin flags &= ~(FTS_META|FTS_PHYSICAL);

34f9b3eef6fdadbda0a846aa4d68691ac40eace5Roland Mainz logical = 0;

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin continue;

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin case 'P':

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin flags &= ~FTS_META;

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin flags |= FTS_PHYSICAL;

34f9b3eef6fdadbda0a846aa4d68691ac40eace5Roland Mainz logical = 0;

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin continue;

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin case 'R':

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin flags &= ~FTS_TOP;

34f9b3eef6fdadbda0a846aa4d68691ac40eace5Roland Mainz logical = 0;

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin continue;

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin case '?':

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin error(ERROR_usage(2), "%s", opt_info.arg);

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin break;

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin }

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin break;

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin }

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin argv += opt_info.index;

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin if (error_info.errors || !*argv || !amode && !*(argv + 1))

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin error(ERROR_usage(2), "%s", optusage(NiL));

34f9b3eef6fdadbda0a846aa4d68691ac40eace5Roland Mainz if (logical)

34f9b3eef6fdadbda0a846aa4d68691ac40eace5Roland Mainz flags &= ~(FTS_META|FTS_PHYSICAL);

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin if (ignore)

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin ignore = umask(0);

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin if (amode)

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin amode = 0;

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin else

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin {

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin amode = *argv++;

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin mode = strperm(amode, &last, 0);

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin if (*last)

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin {

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin if (ignore)

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin umask(ignore);

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin error(ERROR_exit(1), "%s: invalid mode", amode);

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin }

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin }

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin chmodf =

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin#if _lib_lchmod

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin chlink ? lchmod :

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin#endif

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin chmod;

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin if (!(fts = fts_open(argv, flags, NiL)))

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin {

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin if (ignore)

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin umask(ignore);

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin error(ERROR_system(1), "%s: not found", *argv);

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin }

7c2fbfb345896881c631598ee3852ce9ce33fb07April Chin while (!sh_checksig(context) && (ent = fts_read(fts)))

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin switch (ent->fts_info)

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin {

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin case FTS_SL:

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin if (chmodf == chmod)

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin {

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin if (!(flags & FTS_PHYSICAL) || (flags & FTS_META) && ent->fts_level == 1)

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin fts_set(NiL, ent, FTS_FOLLOW);

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin break;

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin }

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin /*FALLTHROUGH*/

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin case FTS_F:

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin case FTS_D:

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin case FTS_SLNONE:

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin anyway:

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin if (amode)

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin mode = strperm(amode, &last, ent->fts_statp->st_mode);

7c2fbfb345896881c631598ee3852ce9ce33fb07April Chin if (show || (*chmodf)(ent->fts_accpath, mode) >= 0)

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin {

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin if (notify == 2 || notify == 1 && (mode&S_IPERM) != (ent->fts_statp->st_mode&S_IPERM))

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin sfprintf(sfstdout, "%s: mode changed to %0.4o (%s)\n", ent->fts_path, mode, fmtmode(mode, 1)+1);

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin }

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin else if (!force)

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin error(ERROR_system(0), "%s: cannot change mode", ent->fts_accpath);

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin break;

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin case FTS_DC:

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin if (!force)

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin error(ERROR_warn(0), "%s: directory causes cycle", ent->fts_accpath);

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin break;

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin case FTS_DNR:

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin if (!force)

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin error(ERROR_system(0), "%s: cannot read directory", ent->fts_accpath);

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin goto anyway;

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin case FTS_DNX:

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin if (!force)

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin error(ERROR_system(0), "%s: cannot search directory", ent->fts_accpath);

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin goto anyway;

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin case FTS_NS:

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin if (!force)

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin error(ERROR_system(0), "%s: not found", ent->fts_accpath);

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin break;

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin }

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin fts_close(fts);

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin if (ignore)

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin umask(ignore);

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin return error_info.errors != 0;

da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin}