From da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968 Mon Sep 17 00:00:00 2001 From: chin Date: Fri, 17 Aug 2007 12:01:52 -0700 Subject: 6437624 RFE: Add ksh93 (as /usr/bin/ksh93) and libshell.so to OS/Net 6505835 AST tools and library (libpp) required for creating l10n messages for ksh93 PSARC/2006/550 Korn Shell 93 Integration PSARC/2006/587 /etc/ksh.kshrc for ksh93 PSARC/2007/035 ksh93 Amendments Contributed by Roland Mainz --HG-- rename : usr/src/lib/libcmd/common/mapfile-vers => deleted_files/usr/src/lib/libcmd/common/mapfile-vers rename : usr/src/lib/libcmd/common/placeholder.c => deleted_files/usr/src/lib/libcmd/common/placeholder.c --- usr/src/lib/libast/common/comp/nftw.c | 61 +++++++++++++++++++++++++++++++++++ 1 file changed, 61 insertions(+) create mode 100644 usr/src/lib/libast/common/comp/nftw.c (limited to 'usr/src/lib/libast/common/comp/nftw.c') diff --git a/usr/src/lib/libast/common/comp/nftw.c b/usr/src/lib/libast/common/comp/nftw.c new file mode 100644 index 0000000000..f0706f2f94 --- /dev/null +++ b/usr/src/lib/libast/common/comp/nftw.c @@ -0,0 +1,61 @@ +/*********************************************************************** +* * +* This software is part of the ast package * +* Copyright (c) 1985-2007 AT&T Knowledge Ventures * +* and is licensed under the * +* Common Public License, Version 1.0 * +* by AT&T Knowledge Ventures * +* * +* A copy of the License is available at * +* http://www.opensource.org/licenses/cpl1.0.txt * +* (with md5 checksum 059e8cd6165cb4c31e351f2b69388fd9) * +* * +* Information and Software Systems Research * +* AT&T Research * +* Florham Park NJ * +* * +* Glenn Fowler * +* David Korn * +* Phong Vo * +* * +***********************************************************************/ +#pragma prototyped +/* + * nftw implementation + */ + +#include +#include + +static int nftw_flags; +static int (*nftw_userf)(const char*, const struct stat*, int, struct FTW*); + +static int +nftw_user(Ftw_t* ftw) +{ + register int n = ftw->info; + struct FTW nftw; + struct stat st; + + if (n & (FTW_C|FTW_NX)) + n = FTW_DNR; + else if ((n & FTW_SL) && (!(nftw_flags & FTW_PHYSICAL) || stat(ftw->path, &st))) + n = FTW_SLN; + nftw.base = ftw->pathlen - ftw->namelen; + nftw.level = ftw->level; + nftw.quit = 0; + n = (*nftw_userf)(ftw->path, &ftw->statb, n, &nftw); + ftw->status = nftw.quit; + return n; +} + +int +nftw(const char* path, int(*userf)(const char*, const struct stat*, int, struct FTW*), int depth, int flags) +{ + NoP(depth); + nftw_userf = userf; + if (flags & FTW_CHDIR) flags &= ~FTW_DOT; + else flags |= FTW_DOT; + nftw_flags = flags; + return ftwalk(path, nftw_user, flags, NiL); +} -- cgit v1.2.3