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1.1 ! nbrk 1: /*-
! 2: * Copyright (c) 1990, 1993
! 3: * The Regents of the University of California. All rights reserved.
! 4: *
! 5: * Redistribution and use in source and binary forms, with or without
! 6: * modification, are permitted provided that the following conditions
! 7: * are met:
! 8: * 1. Redistributions of source code must retain the above copyright
! 9: * notice, this list of conditions and the following disclaimer.
! 10: * 2. Redistributions in binary form must reproduce the above copyright
! 11: * notice, this list of conditions and the following disclaimer in the
! 12: * documentation and/or other materials provided with the distribution.
! 13: * 3. Neither the name of the University nor the names of its contributors
! 14: * may be used to endorse or promote products derived from this software
! 15: * without specific prior written permission.
! 16: *
! 17: * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
! 18: * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
! 19: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
! 20: * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
! 21: * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
! 22: * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
! 23: * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
! 24: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
! 25: * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
! 26: * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
! 27: * SUCH DAMAGE.
! 28: */
! 29:
! 30: #include <sys/types.h>
! 31: #include <sys/stat.h>
! 32: #include <string.h>
! 33:
! 34: void
! 35: strmode(mode, p)
! 36: mode_t mode;
! 37: char *p;
! 38: {
! 39: /* print type */
! 40: switch (mode & S_IFMT) {
! 41: case S_IFDIR: /* directory */
! 42: *p++ = 'd';
! 43: break;
! 44: case S_IFCHR: /* character special */
! 45: *p++ = 'c';
! 46: break;
! 47: case S_IFBLK: /* block special */
! 48: *p++ = 'b';
! 49: break;
! 50: case S_IFREG: /* regular */
! 51: *p++ = '-';
! 52: break;
! 53: case S_IFLNK: /* symbolic link */
! 54: *p++ = 'l';
! 55: break;
! 56: case S_IFSOCK: /* socket */
! 57: *p++ = 's';
! 58: break;
! 59: #ifdef S_IFIFO
! 60: case S_IFIFO: /* fifo */
! 61: *p++ = 'p';
! 62: break;
! 63: #endif
! 64: #ifdef S_IFWHT
! 65: case S_IFWHT: /* whiteout */
! 66: *p++ = 'w';
! 67: break;
! 68: #endif
! 69: default: /* unknown */
! 70: *p++ = '?';
! 71: break;
! 72: }
! 73: /* usr */
! 74: if (mode & S_IRUSR)
! 75: *p++ = 'r';
! 76: else
! 77: *p++ = '-';
! 78: if (mode & S_IWUSR)
! 79: *p++ = 'w';
! 80: else
! 81: *p++ = '-';
! 82: switch (mode & (S_IXUSR | S_ISUID)) {
! 83: case 0:
! 84: *p++ = '-';
! 85: break;
! 86: case S_IXUSR:
! 87: *p++ = 'x';
! 88: break;
! 89: case S_ISUID:
! 90: *p++ = 'S';
! 91: break;
! 92: case S_IXUSR | S_ISUID:
! 93: *p++ = 's';
! 94: break;
! 95: }
! 96: /* group */
! 97: if (mode & S_IRGRP)
! 98: *p++ = 'r';
! 99: else
! 100: *p++ = '-';
! 101: if (mode & S_IWGRP)
! 102: *p++ = 'w';
! 103: else
! 104: *p++ = '-';
! 105: switch (mode & (S_IXGRP | S_ISGID)) {
! 106: case 0:
! 107: *p++ = '-';
! 108: break;
! 109: case S_IXGRP:
! 110: *p++ = 'x';
! 111: break;
! 112: case S_ISGID:
! 113: *p++ = 'S';
! 114: break;
! 115: case S_IXGRP | S_ISGID:
! 116: *p++ = 's';
! 117: break;
! 118: }
! 119: /* other */
! 120: if (mode & S_IROTH)
! 121: *p++ = 'r';
! 122: else
! 123: *p++ = '-';
! 124: if (mode & S_IWOTH)
! 125: *p++ = 'w';
! 126: else
! 127: *p++ = '-';
! 128: switch (mode & (S_IXOTH | S_ISVTX)) {
! 129: case 0:
! 130: *p++ = '-';
! 131: break;
! 132: case S_IXOTH:
! 133: *p++ = 'x';
! 134: break;
! 135: case S_ISVTX:
! 136: *p++ = 'T';
! 137: break;
! 138: case S_IXOTH | S_ISVTX:
! 139: *p++ = 't';
! 140: break;
! 141: }
! 142: *p++ = ' '; /* will be a '+' if ACL's implemented */
! 143: *p = '\0';
! 144: }