Annotation of mandoc/mandoc_char.7, Revision 1.21
1.21 ! kristaps 1: .\" $Id: mandoc_char.7,v 1.20 2009/09/23 01:04:11 kristaps Exp $
1.1 kristaps 2: .\"
1.5 kristaps 3: .\" Copyright (c) 2009 Kristaps Dzonsons <kristaps@kth.se>
1.1 kristaps 4: .\"
5: .\" Permission to use, copy, modify, and distribute this software for any
1.4 kristaps 6: .\" purpose with or without fee is hereby granted, provided that the above
7: .\" copyright notice and this permission notice appear in all copies.
1.1 kristaps 8: .\"
1.4 kristaps 9: .\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
10: .\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
11: .\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
12: .\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
13: .\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
14: .\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
15: .\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
1.1 kristaps 16: .\"
17: .Dd $Mdocdate$
1.2 kristaps 18: .Dt MANDOC_CHAR 7
1.1 kristaps 19: .Os
20: .\" SECTION
21: .Sh NAME
22: .Nm mandoc_char
23: .Nd mandoc special characters
24: .\" SECTION
25: .Sh DESCRIPTION
1.10 kristaps 26: This documents the special characters and predefined strings accepted by
1.1 kristaps 27: .Xr mandoc 1
28: to format
29: .Xr mdoc 7
30: and
31: .Xr man 7
32: documents. Specific output devices of
33: .Xr mandoc 1 ,
34: dictated by the
35: .Fl T Ns Ar output
36: argument, will properly render these sequences.
1.10 kristaps 37: .\" PARAGRAPH
1.1 kristaps 38: .Pp
39: Both
40: .Xr mdoc 7
41: and
42: .Xr man 7
1.10 kristaps 43: encode special characters with
1.9 kristaps 44: .Sq \eX
45: .Pq for a one-character escape ,
46: .Sq \e(XX
47: .Pq two-character ,
48: and
49: .Sq \e[N]
50: .Pq N-character .
51: One may generalise
52: .Sq \e(XX
53: as
1.12 kristaps 54: .Sq \e[XX]
1.10 kristaps 55: and
56: .Sq \eX
57: as
58: .Sq \e[X] .
59: Predefined strings are functionally similar to special characters, using
60: .Sq \e*X
61: .Pq for a one-character escape ,
62: .Sq \e*(XX
63: .Pq two-character ,
64: and
65: .Sq \e*[N]
66: .Pq N-character .
67: One may generalise
68: .Sq \e*(XX
69: as
70: .Sq \e*[XX]
71: and
72: .Sq \e*X
73: as
74: .Sq \e*[X] .
75: .\" SECTION
76: .Sh Special Characters
77: These are the preferred input symbols for producing special characters.
1.8 kristaps 78: .\" PARAGRAPH
79: .Pp
80: Typographic:
81: .Bl -tag -width Ds -offset indent -compact
82: .It \e~
83: .Pq non-breaking space
84: .It \e
85: .Pq space
86: .It \e^
87: .Pq zero-width space
1.9 kristaps 88: .It \e%
1.8 kristaps 89: .Pq zero-width space
90: .It \e&
91: .Pq zero-width space
1.9 kristaps 92: .It \e|
93: .Pq zero-width space
1.17 kristaps 94: .It \e0
95: .Pq white-space
1.8 kristaps 96: .El
97: .\" PARAGRAPH
1.1 kristaps 98: .Pp
99: Grammatic:
1.16 kristaps 100: .Bl -offset indent -column 10n 10n 10n
101: .It \e(em Ta \(em Ta em-dash
102: .It \e(en Ta \(en Ta en-dash
103: .It \e(hy Ta \(hy Ta hyphen
104: .It \e\e Ta \\ Ta back-slash
105: .It \\e Ta \e Ta back-slash
106: .It \e' Ta \' Ta apostrophe
107: .It \e` Ta \` Ta back-tick
108: .It \e. Ta \. Ta period
109: .It \e(r! Ta \(r! Ta upside-down exclamation
110: .It \e(r? Ta \(r? Ta upside-down question
1.1 kristaps 111: .El
112: .\" PARAGRAPH
113: .Pp
1.19 kristaps 114: Quotes:
115: .Bl -offset indent -column 10n 10n 10n
116: .It \e(Bq Ta \(Bq Ta right low double-quote
117: .It \e(bq Ta \(bq Ta right low single-quote
118: .It \e(lq Ta \(lq Ta left double-quote
119: .It \e(rq Ta \(rq Ta right double-quote
120: .It \e(oq Ta \(oq Ta left single-quote
121: .It \e(cq Ta \(cq Ta right single-quote
122: .It \e(aq Ta \(aq Ta apostrophe quote (text)
123: .It \e(dq Ta \(dq Ta double quote (text)
124: .It \e(Fo Ta \(Fo Ta left guillemet
125: .It \e(Fc Ta \(Fc Ta right guillemet
126: .It \e(fo Ta \(fo Ta left single guillemet
127: .It \e(fc Ta \(fc Ta right single guillemet
128: .El
129: .\" PARAGRAPH
130: .Pp
131: Brackets:
1.16 kristaps 132: .Bl -offset indent -column 10n 10n 10n
1.20 kristaps 133: .It \e(lB Ta \(lB Ta left bracket
134: .It \e(rB Ta \(rB Ta right bracket
135: .It \e(lC Ta \(lC Ta left brace
1.16 kristaps 136: .It \e(rC Ta \(rC Ta right brace
1.20 kristaps 137: .It \e(la Ta \(la Ta left angle
1.16 kristaps 138: .It \e(ra Ta \(ra Ta right angle
1.20 kristaps 139: .It \e(bv Ta \(bv Ta brace extension
140: .It \e[braceex] Ta \[braceex] Ta brace extension
141: .It \e[bracketlefttp] Ta \[bracketlefttp] Ta top-left hooked bracket
142: .It \e[bracketleftbp] Ta \[bracketleftbp] Ta bottom-left hooked bracket
143: .It \e[bracketleftex] Ta \[bracketleftex] Ta left hooked bracket extension
144: .It \e[bracketrighttp] Ta \[bracketrighttp] Ta top-right hooked bracket
145: .It \e[bracketrightbp] Ta \[bracketrightbp] Ta bottom-right hooked bracket
146: .It \e[bracketrightex] Ta \[bracketrightex] Ta right hooked bracket extension
147: .It \e(lt Ta \(lt Ta top-left hooked brace
148: .It \e[bracelefttp] Ta \[bracelefttp] Ta top-left hooked brace
149: .It \e(lk Ta \(lk Ta mid-left hooked brace
150: .It \e[braceleftmid] Ta \[braceleftmid] Ta mid-left hooked brace
151: .It \e(lb Ta \(lb Ta bottom-left hooked brace
152: .It \e[braceleftbp] Ta \[braceleftbp] Ta bottom-left hooked brace
153: .It \e[braceleftex] Ta \[braceleftex] Ta left hooked brace extension
154: .It \e(rt Ta \(rt Ta top-left hooked brace
155: .It \e[bracerighttp] Ta \[bracerighttp] Ta top-right hooked brace
156: .It \e(rk Ta \(rk Ta mid-right hooked brace
157: .It \e[bracerightmid] Ta \[bracerightmid] Ta mid-right hooked brace
158: .It \e(rb Ta \(rb Ta bottom-right hooked brace
159: .It \e[bracerightbp] Ta \[bracerightbp] Ta bottom-right hooked brace
160: .It \e[bracerightex] Ta \[bracerightex] Ta right hooked brace extension
161: .It \e[parenlefttp] Ta \[parenlefttp] Ta top-left hooked parenthesis
162: .It \e[parenleftbp] Ta \[parenleftbp] Ta bottom-left hooked parenthesis
163: .It \e[parenleftex] Ta \[parenleftex] Ta left hooked parenthesis extension
164: .It \e[parenrighttp] Ta \[parenrighttp] Ta top-right hooked parenthesis
165: .It \e[parenrightbp] Ta \[parenrightbp] Ta bottom-right hooked parenthesis
166: .It \e[parenrightex] Ta \[parenrightex] Ta right hooked parenthesis extension
1.1 kristaps 167: .El
168: .\" PARAGRAPH
169: .Pp
1.20 kristaps 170: Arrows:
1.16 kristaps 171: .Bl -offset indent -column 10n 10n 10n
172: .It \e(<- Ta \(<- Ta left arrow
173: .It \e(-> Ta \(-> Ta right arrow
1.20 kristaps 174: .It \e(<> Ta \(<> Ta left-right arrow
175: .It \e(da Ta \(da Ta down arrow
1.16 kristaps 176: .It \e(ua Ta \(ua Ta up arrow
1.20 kristaps 177: .It \e(va Ta \(va Ta up-down arrow
1.16 kristaps 178: .It \e(lA Ta \(lA Ta left double-arrow
179: .It \e(rA Ta \(rA Ta right double-arrow
1.20 kristaps 180: .It \e(hA Ta \(hA Ta left-right double-arrow
1.16 kristaps 181: .It \e(uA Ta \(uA Ta up double-arrow
182: .It \e(dA Ta \(dA Ta down double-arrow
1.20 kristaps 183: .It \e(vA Ta \(vA Ta up-down double-arrow
1.1 kristaps 184: .El
185: .\" PARAGRAPH
186: .Pp
1.17 kristaps 187: Logical:
1.16 kristaps 188: .Bl -offset indent -column 10n 10n 10n
1.17 kristaps 189: .It \e(AN Ta \(AN Ta logical and
190: .It \e(OR Ta \(OR Ta logical or
191: .It \e(no Ta \(no Ta logical not
192: .It \e[tno] Ta \[tno] Ta logical not (text)
1.16 kristaps 193: .It \e(te Ta \(te Ta existential quantifier
194: .It \e(fa Ta \(fa Ta universal quantifier
195: .It \e(st Ta \(st Ta such that
196: .It \e(tf Ta \(tf Ta therefore
1.17 kristaps 197: .It \e(3d Ta \(3d Ta therefore
198: .It \e(or Ta \(or Ta bitwise or
199: .El
200: .\" PARAGRAPH
201: .Pp
202: Mathematical:
203: .Bl -offset indent -column 10n 10n 10n
204: .It \e(pl Ta \(pl Ta plus
205: .It \e(mi Ta \(mi Ta minus
206: .It \e- Ta \- Ta minus (text)
207: .It \e(-+ Ta \(-+ Ta minus-plus
208: .It \e(+- Ta \(+- Ta plus-minus
209: .It \e[t+-] Ta \[t+-] Ta plus-minus (text)
210: .It \e(pc Ta \(pc Ta centre-dot
211: .It \e(mu Ta \(mu Ta multiply
212: .It \e[tmu] Ta \[tmu] Ta multiply (text)
213: .It \e(c* Ta \(c* Ta circle-multiply
214: .It \e(c+ Ta \(c+ Ta circle-plus
215: .It \e(di Ta \(di Ta divide
216: .It \e[tdi] Ta \[tdi] Ta divide (text)
217: .It \e(f/ Ta \(f/ Ta fraction
218: .It \e(** Ta \(** Ta asterisk
1.16 kristaps 219: .It \e(<= Ta \(<= Ta less-than-equal
220: .It \e(>= Ta \(>= Ta greater-than-equal
1.17 kristaps 221: .It \e(<< Ta \(<< Ta much less
222: .It \e(>> Ta \(>> Ta much greater
223: .It \e(eq Ta \(eq Ta equal
1.16 kristaps 224: .It \e(!= Ta \(!= Ta not equal
1.17 kristaps 225: .It \e(== Ta \(== Ta equivalent
226: .It \e(ne Ta \(ne Ta not equivalent
227: .It \e(=~ Ta \(=~ Ta congruent
228: .It \e(-~ Ta \(-~ Ta asymptotically congruent
229: .It \e(ap Ta \(ap Ta asymptotically similar
230: .It \e(~~ Ta \(~~ Ta approximately similar
231: .It \e(~= Ta \(~= Ta approximately equal
232: .It \e(pt Ta \(pt Ta proportionate
233: .It \e(es Ta \(es Ta empty set
234: .It \e(mo Ta \(mo Ta element
235: .It \e(nm Ta \(nm Ta not element
236: .It \e(sb Ta \(sb Ta proper subset
237: .It \e(nb Ta \(nb Ta not subset
238: .It \e(sp Ta \(sp Ta proper superset
239: .It \e(nc Ta \(nc Ta not superset
240: .It \e(ib Ta \(ib Ta reflexive subset
241: .It \e(ip Ta \(ip Ta reflexive superset
242: .It \e(ca Ta \(ca Ta intersection
243: .It \e(cu Ta \(cu Ta union
244: .It \e(/_ Ta \(/_ Ta angle
245: .It \e(pp Ta \(pp Ta perpendicular
246: .It \e(is Ta \(is Ta integral
247: .It \e[integral] Ta \[integral] Ta integral
248: .It \e[sum] Ta \[sum] Ta summation
249: .It \e[product] Ta \[product] Ta product
250: .It \e[coproduct] Ta \[coproduct] Ta coproduct
251: .It \e(gr Ta \(gr Ta gradient
252: .It \e(sr Ta \(sr Ta square root
253: .It \e[sqrt] Ta \[sqrt] Ta square root
254: .It \e(lc Ta \(lc Ta left-ceiling
255: .It \e(rc Ta \(rc Ta right-ceiling
256: .It \e(lf Ta \(lf Ta left-floor
257: .It \e(rf Ta \(rf Ta right-floor
1.16 kristaps 258: .It \e(if Ta \(if Ta infinity
1.17 kristaps 259: .It \e(Ah Ta \(Ah Ta aleph
260: .It \e(Im Ta \(Im Ta imaginary
261: .It \e(Re Ta \(Re Ta real
262: .It \e(pd Ta \(pd Ta partial differential
263: .It \e(-h Ta \(-h Ta Planck constant over 2\(*p
1.1 kristaps 264: .El
265: .\" PARAGRAPH
266: .Pp
267: Ligatures:
1.16 kristaps 268: .Bl -offset indent -column 10n 10n 10n
269: .It \e(ff Ta \(ff Ta ff ligature
270: .It \e(fi Ta \(fi Ta fi ligature
271: .It \e(fl Ta \(fl Ta fl ligature
272: .It \e(Fi Ta \(Fi Ta ffi ligature
273: .It \e(Fl Ta \(Fl Ta ffl ligature
1.21 ! kristaps 274: .It \e(AE Ta \(AE Ta AE
! 275: .It \e(ae Ta \(ae Ta ae
! 276: .It \e(OE Ta \(OE Ta OE
! 277: .It \e(oe Ta \(oe Ta oe
! 278: .It \e(ss Ta \(ss Ta German eszett
! 279: .It \e(IJ Ta \(IJ Ta IJ ligature
! 280: .It \e(ij Ta \(ij Ta ij ligature
1.1 kristaps 281: .El
282: .\" PARAGRAPH
283: .Pp
1.18 kristaps 284: Accents:
285: .Bl -offset indent -column 10n 10n 10n
286: .It \e(a" Ta \(a" Ta Hungarian umlaut
287: .It \e(a- Ta \(a- Ta macron
288: .It \e(a. Ta \(a. Ta dotted
289: .It \e(a^ Ta \(a^ Ta circumflex
290: .It \e(aa Ta \(aa Ta acute
291: .It \e(ga Ta \(ga Ta grave
292: .It \e(ab Ta \(ab Ta breve
293: .It \e(ac Ta \(ac Ta cedilla
294: .It \e(ad Ta \(ad Ta dieresis
295: .It \e(ah Ta \(ah Ta caron
296: .It \e(ao Ta \(ao Ta ring
297: .It \e(a~ Ta \(a~ Ta tilde
298: .It \e(ho Ta \(ho Ta ogonek
299: .It \e(ha Ta \(ha Ta hat (text)
300: .It \e(ti Ta \(ti Ta tilde (text)
301: .El
302: .\" PARAGRAPH
303: .Pp
1.21 ! kristaps 304: Accented letters:
1.16 kristaps 305: .Bl -offset indent -column 10n 10n 10n
306: .It \e('A Ta \('A Ta acute A
307: .It \e('E Ta \('E Ta acute E
308: .It \e('I Ta \('I Ta acute I
309: .It \e('O Ta \('O Ta acute O
310: .It \e('U Ta \('U Ta acute U
311: .It \e('a Ta \('a Ta acute a
312: .It \e('e Ta \('e Ta acute e
313: .It \e('i Ta \('i Ta acute i
314: .It \e('o Ta \('o Ta acute o
315: .It \e('u Ta \('u Ta acute u
316: .It \e(`A Ta \(`A Ta grave A
317: .It \e(`E Ta \(`E Ta grave E
318: .It \e(`I Ta \(`I Ta grave I
319: .It \e(`O Ta \(`O Ta grave O
320: .It \e(`U Ta \(`U Ta grave U
321: .It \e(`a Ta \(`a Ta grave a
322: .It \e(`e Ta \(`e Ta grave e
323: .It \e(`i Ta \(`i Ta grave i
324: .It \e(`o Ta \(`i Ta grave o
325: .It \e(`u Ta \(`u Ta grave u
326: .It \e(~A Ta \(~A Ta tilde A
327: .It \e(~N Ta \(~N Ta tilde N
328: .It \e(~O Ta \(~O Ta tilde O
329: .It \e(~a Ta \(~a Ta tilde a
330: .It \e(~n Ta \(~n Ta tilde n
331: .It \e(~o Ta \(~o Ta tilde o
332: .It \e(:A Ta \(:A Ta dieresis A
333: .It \e(:E Ta \(:E Ta dieresis E
334: .It \e(:I Ta \(:I Ta dieresis I
335: .It \e(:O Ta \(:O Ta dieresis O
336: .It \e(:U Ta \(:U Ta dieresis U
337: .It \e(:a Ta \(:a Ta dieresis a
338: .It \e(:e Ta \(:e Ta dieresis e
339: .It \e(:i Ta \(:i Ta dieresis i
340: .It \e(:o Ta \(:o Ta dieresis o
341: .It \e(:u Ta \(:u Ta dieresis u
342: .It \e(:y Ta \(:y Ta dieresis y
343: .It \e(^A Ta \(^A Ta circumflex A
344: .It \e(^E Ta \(^E Ta circumflex E
345: .It \e(^I Ta \(^I Ta circumflex I
346: .It \e(^O Ta \(^O Ta circumflex O
347: .It \e(^U Ta \(^U Ta circumflex U
348: .It \e(^a Ta \(^a Ta circumflex a
349: .It \e(^e Ta \(^e Ta circumflex e
350: .It \e(^i Ta \(^i Ta circumflex i
351: .It \e(^o Ta \(^o Ta circumflex o
352: .It \e(^u Ta \(^u Ta circumflex u
353: .It \e(,C Ta \(,C Ta cedilla C
354: .It \e(,c Ta \(,c Ta cedilla c
355: .It \e(/L Ta \(/L Ta stroke L
356: .It \e(/l Ta \(/l Ta stroke l
357: .It \e(/O Ta \(/O Ta stroke O
358: .It \e(/o Ta \(/o Ta stroke o
359: .It \e(oA Ta \(oA Ta ring A
360: .It \e(oa Ta \(oa Ta ring a
1.1 kristaps 361: .El
362: .\" PARAGRAPH
363: .Pp
1.21 ! kristaps 364: Special letters:
! 365: .Bl -offset indent -column 10n 10n 10n
! 366: .It \e(-D Ta \(-D Ta Eth
! 367: .It \e(Sd Ta \(Sd Ta eth
! 368: .It \e(TP Ta \(TP Ta Thorn
! 369: .It \e(Tp Ta \(Tp Ta thorn
! 370: .It \e(.i Ta \(.i Ta dotless i
! 371: .It \e(.j Ta \(.j Ta dotless j
! 372: .El
! 373: .\" PARAGRAPH
! 374: .Pp
1.1 kristaps 375: Monetary:
1.16 kristaps 376: .Bl -offset indent -column 10n 10n 10n
377: .It \e(Cs Ta \(Cs Ta Scandinavian
378: .It \e(Do Ta \(Do Ta dollar
379: .It \e(Po Ta \(Po Ta pound
380: .It \e(Ye Ta \(Ye Ta yen
381: .It \e(Fn Ta \(Fn Ta florin
382: .It \e(ct Ta \(ct Ta cent
383: .It \e(Eu Ta \(Eu Ta Euro character glyph
384: .It \e(eu Ta \(eu Ta Euro symbol
1.11 kristaps 385: .El
386: .\" PARAGRAPH
387: .Pp
388: Greek letters:
1.16 kristaps 389: .Bl -offset indent -column 10n 10n 10n
390: .It \e(*A Ta \(*A Ta Alpha
391: .It \e(*B Ta \(*B Ta Beta
1.17 kristaps 392: .It \e(*G Ta \(*G Ta Gamma
1.16 kristaps 393: .It \e(*D Ta \(*D Ta Delta
394: .It \e(*E Ta \(*E Ta Epsilon
1.17 kristaps 395: .It \e(*Z Ta \(*Z Ta Zeta
396: .It \e(*Y Ta \(*Y Ta Eta
1.16 kristaps 397: .It \e(*H Ta \(*H Ta Theta
398: .It \e(*I Ta \(*I Ta Iota
399: .It \e(*K Ta \(*K Ta Kappa
400: .It \e(*L Ta \(*L Ta Lambda
401: .It \e(*M Ta \(*M Ta Mu
402: .It \e(*N Ta \(*N Ta Nu
1.17 kristaps 403: .It \e(*C Ta \(*C Ta Xi
1.16 kristaps 404: .It \e(*O Ta \(*O Ta Omicron
405: .It \e(*P Ta \(*P Ta Pi
406: .It \e(*R Ta \(*R Ta Rho
407: .It \e(*S Ta \(*S Ta Sigma
408: .It \e(*T Ta \(*T Ta Tau
409: .It \e(*U Ta \(*U Ta Upsilon
1.17 kristaps 410: .It \e(*F Ta \(*F Ta Phi
411: .It \e(*X Ta \(*X Ta Chi
412: .It \e(*Q Ta \(*Q Ta Psi
1.16 kristaps 413: .It \e(*W Ta \(*W Ta Omega
414: .It \e(*a Ta \(*a Ta alpha
415: .It \e(*b Ta \(*b Ta beta
1.17 kristaps 416: .It \e(*g Ta \(*g Ta gamma
1.16 kristaps 417: .It \e(*d Ta \(*d Ta delta
418: .It \e(*e Ta \(*e Ta epsilon
1.17 kristaps 419: .It \e(*z Ta \(*z Ta zeta
420: .It \e(*y Ta \(*y Ta eta
1.16 kristaps 421: .It \e(*h Ta \(*h Ta theta
422: .It \e(*i Ta \(*i Ta iota
423: .It \e(*k Ta \(*k Ta kappa
424: .It \e(*l Ta \(*l Ta lambda
425: .It \e(*m Ta \(*m Ta mu
426: .It \e(*n Ta \(*n Ta nu
1.17 kristaps 427: .It \e(*c Ta \(*c Ta xi
1.16 kristaps 428: .It \e(*o Ta \(*o Ta omicron
429: .It \e(*p Ta \(*p Ta pi
430: .It \e(*r Ta \(*r Ta rho
431: .It \e(*s Ta \(*s Ta sigma
432: .It \e(*t Ta \(*t Ta tau
433: .It \e(*u Ta \(*u Ta upsilon
1.17 kristaps 434: .It \e(*f Ta \(*f Ta phi
435: .It \e(*x Ta \(*x Ta chi
436: .It \e(*q Ta \(*q Ta psi
1.16 kristaps 437: .It \e(*w Ta \(*w Ta omega
1.17 kristaps 438: .It \e(+h Ta \(+h Ta theta variant
439: .It \e(+f Ta \(+f Ta phi variant
440: .It \e(+p Ta \(+p Ta pi variant
441: .It \e(+e Ta \(+e Ta epsilon variant
1.16 kristaps 442: .It \e(ts Ta \(ts Ta sigma terminal
1.1 kristaps 443: .El
444: .\" PARAGRAPH
445: .Pp
446: Special symbols:
1.16 kristaps 447: .Bl -offset indent -column 10n 10n 10n
448: .It \e(de Ta \(de Ta degree
449: .It \e(ps Ta \(ps Ta paragraph
450: .It \e(sc Ta \(sc Ta section
451: .It \e(dg Ta \(dg Ta dagger
452: .It \e(dd Ta \(dd Ta double dagger
453: .It \e(ci Ta \(ci Ta circle
454: .It \e(ba Ta \(ba Ta bar
455: .It \e(bb Ta \(bb Ta broken bar
456: .It \e(co Ta \(co Ta copyright
457: .It \e(rg Ta \(rg Ta registered
458: .It \e(tm Ta \(tm Ta trademarked
459: .It \ee Ta \e Ta escape
1.20 kristaps 460: .It \e(lh Ta \(lh Ta left hand
461: .It \e(rh Ta \(rh Ta right hand
1.1 kristaps 462: .El
463: .\" SECTION
1.10 kristaps 464: .Sh PREDEFINED STRINGS
465: These are not recommended for use, as they differ across
466: implementations:
467: .Pp
468: Mathematical:
1.16 kristaps 469: .Bl -offset indent -column 10n 10n 10n
470: .It \e*(Ba Ta \*(Ba Ta vertical bar
471: .It \e*(Ne Ta \*(Ne Ta not equal
472: .It \e*(Ge Ta \*(Ge Ta greater-than-equal
473: .It \e*(Le Ta \*(Le Ta less-than-equal
474: .It \e*(Gt Ta \*(Gt Ta greater-than
475: .It \e*(Lt Ta \*(Lt Ta less-than
476: .It \e*(Pm Ta \*(Pm Ta plus-minus
477: .It \e*(If Ta \*(If Ta infinity
478: .It \e*(Pi Ta \*(Pi Ta pi
479: .It \e*(Na Ta \*(Na Ta NaN
1.10 kristaps 480: .El
481: .\" PARAGRAPH
482: .Pp
483: Special symbols:
1.16 kristaps 484: .Bl -offset indent -column 10n 10n 10n
485: .It \e*(Ba Ta \*(Ba Ta vertical bar
486: .It \e*(Am Ta \*(Am Ta ampersand
487: .It \e*R Ta \*R Ta restricted mark
488: .It \e*(Tm Ta \*(Tm Ta trade mark
1.10 kristaps 489: .El
490: .\" PARAGRAPH
491: .Pp
492: Enclosures:
1.16 kristaps 493: .Bl -offset indent -column 10n 10n 10n
494: .It \e*q Ta \*q Ta double-quote
495: .It \e*(Rq Ta \*(Rq Ta right-double-quote
496: .It \e*(Lq Ta \*(Lq Ta left-double-quote
497: .It \e*(lp Ta \*(lp Ta right-parenthesis
498: .It \e*(rp Ta \*(rp Ta left-parenthesis
1.10 kristaps 499: .El
500: .\" SECTION
1.3 kristaps 501: .Sh COMPATIBILITY
502: This section documents compatibility of
503: .Nm
504: with older or existing versions of
1.17 kristaps 505: .Xr groff 1 .
1.3 kristaps 506: .Pp
1.17 kristaps 507: The following render differently in
1.3 kristaps 508: .Fl T Ns Ar ascii
1.17 kristaps 509: output mode:
510: .Bd -ragged -offset indent
511: \e(ss, \e(nm, \e(nb, \e(nc, \e(ib, \e(ip, \e(pp, \e[sum], \e[product],
1.18 kristaps 512: \e[coproduct], \e(gr, \e(-h, \e(a.
1.17 kristaps 513: .Ed
514: .Pp
515: The following render differently in
516: .Fl T Ns Ar html
517: output mode:
518: .Bd -ragged -offset indent
519: \e(~=, \e(nb, \e(nc
520: .Ed
521: .Pp
522: Finally, the following have been omitted by being poorly documented or
523: having no known representation:
524: .Bd -ragged -offset indent
525: \e[radicalex], \e[sqrtex]
526: .Ed
1.3 kristaps 527: .\" SECTION
1.1 kristaps 528: .Sh SEE ALSO
529: .Xr mandoc 1
530: .\" SECTION
531: .Sh AUTHORS
532: The
533: .Nm
534: utility was written by
1.6 kristaps 535: .An Kristaps Dzonsons Aq kristaps@kth.se .
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