1.\" Copyright (c) 1991, 1993 2.\" The Regents of the University of California. All rights reserved. 3.\" 4.\" Redistribution and use in source and binary forms, with or without 5.\" modification, are permitted provided that the following conditions 6.\" are met: 7.\" 1. Redistributions of source code must retain the above copyright 8.\" notice, this list of conditions and the following disclaimer. 9.\" 2. Redistributions in binary form must reproduce the above copyright 10.\" notice, this list of conditions and the following disclaimer in the 11.\" documentation and/or other materials provided with the distribution. 12.\" 3. All advertising materials mentioning features or use of this software 13.\" must display the following acknowledgement: |
14.\" This product includes software developed by the University of 15.\" California, Berkeley and its contributors. |
16.\" 4. Neither the name of the University nor the names of its contributors 17.\" may be used to endorse or promote products derived from this software 18.\" without specific prior written permission. 19.\" 20.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 21.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 22.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 23.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 24.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 25.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 26.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 27.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 28.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30.\" SUCH DAMAGE. 31.\" 32.\" @(#)doc-nroff 8.1 (Berkeley) 06/08/93 |
33.\" $FreeBSD: head/contrib/groff/tmac/doc-nroff 75589 2001-04-17 12:28:00Z ru $ |
34.\" |
35.\" %beginstrip% |
36. 37. 38.eo 39. 40.\" use -rD=1 for double-sided printing 41. 42.if !r D .nr D 0 43. 44.\" use -rcR=0 to have multiple pages instead of a single, very long page 45. 46.if !r cR .nr cR 1 47. 48.\" the following switches are ignored in nroff mode 49. 50.nr S 10 51.nr C 0 52. 53.\" the `doc-xx-font' strings must not be empty! 54. 55.ds doc-caption-font \f[R] 56.ds doc-caption-font2 \f[R] 57.ds doc-Ad-font \f[I] 58.ds doc-Ar-font \f[I] 59.ds doc-Cm-font \f[B] 60.ds doc-Em-font \f[I] 61.ds doc-Er-font \f[R] 62.ds doc-Ev-font \f[R] 63.ds doc-Fa-font \f[I] 64.ds doc-Fd-font \f[B] 65.ds doc-Fl-font \f[B] 66.ds doc-Fn-font \f[B] 67.ds doc-Ft-font \f[I] 68.ds doc-Ic-font \f[B] 69.ds doc-Li-font \f[R] 70.ds doc-Me-font \f[B] 71.ds doc-Nm-font \f[B] 72.ds doc-No-font \f[R] 73.ds doc-Pa-font \f[I] 74.ds doc-Sh-font \f[B] 75.ds doc-Sy-font \f[B] 76.ds doc-Sx-font \f[I] 77.ds doc-Tn-font-shape \f[R] 78.ds doc-Tn-font-size 79.ds doc-Va-font \f[I] 80.ds doc-Xr-font \f[R] 81. 82.ds doc-left-parenthesis \f[R](\f[P] 83.ds doc-right-parenthesis \f[R])\f[P] 84.ds lp \f[R](\f[P] 85.ds rp \f[R])\f[P] 86.ds doc-left-bracket \f[R][\f[P] 87.ds doc-right-bracket \f[R]]\f[P] 88. 89.\" miscellaneous 90.nr doc-subheader-indent .5i 91.nr doc-paragraph-space 1v 92. 93.ec 94.nr doc-digit-width \w'\0\0'u 95.nr doc-fixed-width \w'0' 96.eo 97. 98. 99.\" NS doc-header-space global register 100.\" NS the space between header and body 101. 102.nr doc-header-space 0 103. 104. 105.\" NS doc-footer-space global register 106.\" NS the space between body and footer 107. 108.nr doc-footer-space 0 109. 110. 111.\" NS doc-display-vertical global register 112.\" NS vertical space between list elements etc. 113. 114.nr doc-display-vertical 0 115. 116. 117.\" NS doc-setup-page-layout macro 118.\" NS set up page layout 119.\" NS 120.\" NS modifies: 121.\" NS doc-display-vertical 122.\" NS doc-footer-space 123.\" NS doc-header-space 124. 125.de doc-setup-page-layout 126. ie \n[cR] \ 127. nr doc-header-space 0 128. el \ 129. nr doc-header-space .5i 130. nr doc-footer-space .5i 131. 132. ll 78n 133. lt 78n 134. po 0i 135. 136. nr doc-display-vertical 1v 137. ad l 138. na |
139.. |
140. 141. 142.ec 143. 144.ds doc-left-singlequote \[oq] 145.ds doc-right-singlequote \[cq] 146. 147.\" the following strings are `official' 148.ds <= \[<=] 149.ds >= \[>=] 150.ds aa \[aa] 151.ds ga \[ga] 152.ds q \[dq] 153.ds Ne \[!=] 154.ds Le \[<=] 155.ds Ge \[>=] |
156.ds Lt < 157.ds Gt > |
158.ds Pm \[+-] 159.ds Na \f[I]NaN\f[P] 160.ds Ba \f[R]|\f[P] 161. 162.\" Unicode TTYs have all glyph forms; for other TTY character sets we need 163.\" character representations which are different from GNU troff's standard 164.\" forms. 165.ie '\*[.T]'utf8' \{\ 166. ds Rq \[rq] 167. ds Lq \[lq] 168. ds ua \[ua] 169. ds Pi \[*p] 170. ds If \[if] |
171.\} |
172.el \{\ |
173. ds Rq '' 174. ds Lq `` 175. ds ua ^ 176. ds Pi pi 177. ds If infinity |
178.\} |
179. 180.eo 181. 182. 183.\" NS doc-header-string global string 184.\" NS the final string used for the manual page header 185. 186.ds doc-header-string 187. 188. 189.\" NS doc-setup-header macro 190.\" NS install and initialize header and footer support 191.\" NS 192.\" NS modifies: 193.\" NS doc-header-string 194. 195.de doc-setup-header 196. nr % 1 197. ds doc-header-string "\*[doc-document-title] 198. if !"\*[doc-section]"Null" \ 199. as doc-header-string (\*[doc-section]) 200. 201. ie \n[cR] \ 202. doc-header 203. el \{\ 204. wh 0 doc-header 205. wh -1.167i doc-footer 206. \} 207. 208. if ((\n[nl] == 0) : (\n[nl] == -1)) \ 209' bp 210. 211. e@ doc-end-macro |
212.. |
213. 214. 215.\" NS doc-get-width macro 216.\" NS computes the width of a string as a multiple of `doc-fixed-width': 217.\" NS `.doc-get-width string' 218.\" NS 219.\" NS modifies: 220.\" NS doc-width 221. 222.de doc-get-width 223. nr doc-width \w\$1 224. ie (\n[doc-width] >= \n[doc-fixed-width]) \{\ 225. ie (\n[doc-width] % \n[doc-fixed-width]) \ 226. nr doc-width ((\n[doc-width] / \n[doc-fixed-width]) + 1) 227. el \ 228. nr doc-width (\n[doc-width] / \n[doc-fixed-width]) 229. \} 230. el \ 231. nr doc-width 0 |
232.. |
233. 234. 235.\" NS doc-get-arg-width macro 236.\" NS computes the width of an argument as a multiple of 237.\" NS `doc-fixed-width': `.doc-get-arg-width arg-index' 238.\" NS 239.\" NS modifies: 240.\" NS doc-width 241. 242.de doc-get-arg-width 243. nr doc-width \w\*[doc-arg\$1] 244. ie (\n[doc-width] >= \n[doc-fixed-width]) \{\ 245. ie (\n[doc-width] % \n[doc-fixed-width]) \ 246. nr doc-width ((\n[doc-width] / \n[doc-fixed-width]) + 1) 247. el \ 248. nr doc-width (\n[doc-width] / \n[doc-fixed-width]) 249. \} 250. el \ 251. nr doc-width 0 |
252.. |
253. 254. 255.\" NS Ql user macro 256.\" NS quoted literal define 257.\" NS 258.\" NS modifies: 259.\" NS doc-macro-name 260.\" NS doc-quote-left 261.\" NS doc-quote-right 262.\" NS 263.\" NS width register `Ql' set in doc-common 264. |
265.de Ql |
266. if !\n[doc-arg-limit] \{\ 267. ie \n[.$] \ 268. ds doc-macro-name Ql 269. el \ 270. tm Usage: .Ql argument ... (#\n[.c]) 271. \} 272. 273. ds doc-quote-left "\*[doc-left-singlequote] 274. ds doc-quote-right "\*[doc-right-singlequote] 275. 276. doc-enclose-string \$@ |
277.. |
278. 279. 280.ec 281. 282.\" EOF |