diff options
Diffstat (limited to 'usr/src/lib/libast/common/comp/mkdir.c')
| -rw-r--r-- | usr/src/lib/libast/common/comp/mkdir.c | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/usr/src/lib/libast/common/comp/mkdir.c b/usr/src/lib/libast/common/comp/mkdir.c new file mode 100644 index 0000000000..19c72f8aea --- /dev/null +++ b/usr/src/lib/libast/common/comp/mkdir.c @@ -0,0 +1,62 @@ +/*********************************************************************** +* * +* 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 <gsf@research.att.com> * +* David Korn <dgk@research.att.com> * +* Phong Vo <kpv@research.att.com> * +* * +***********************************************************************/ +#pragma prototyped + +#include <ast.h> + +#if _lib_mkdir + +NoN(mkdir) + +#else + +#include <ls.h> +#include <wait.h> +#include <error.h> + +int +mkdir(const char* path, mode_t mode) +{ + register int n; + char* av[3]; + + static char* cmd[] = { "/bin/mkdir", "/usr/5bin/mkdir", 0 }; + + + n = errno; + if (!access(path, F_OK)) + { + errno = EEXIST; + return(-1); + } + if (errno != ENOENT) return(-1); + errno = n; + av[0] = "mkdir"; + av[1] = path; + av[2] = 0; + for (n = 0; n < elementsof(cmd); n++) + if (procclose(procopen(cmd[n], av, NiL, NiL, 0)) != -1) + break; + return(chmod(path, mode)); +} + +#endif |