emacs-orgmode@gnu.org archives
 help / color / mirror / code / Atom feed
blob 2ec435bcacefcc89b3ff4e31ac5f8a85de5498d5 42383 bytes (raw)
name: lisp/ox-man.el 	 # note: path name is non-authoritative(*)

   1
   2
   3
   4
   5
   6
   7
   8
   9
  10
  11
  12
  13
  14
  15
  16
  17
  18
  19
  20
  21
  22
  23
  24
  25
  26
  27
  28
  29
  30
  31
  32
  33
  34
  35
  36
  37
  38
  39
  40
  41
  42
  43
  44
  45
  46
  47
  48
  49
  50
  51
  52
  53
  54
  55
  56
  57
  58
  59
  60
  61
  62
  63
  64
  65
  66
  67
  68
  69
  70
  71
  72
  73
  74
  75
  76
  77
  78
  79
  80
  81
  82
  83
  84
  85
  86
  87
  88
  89
  90
  91
  92
  93
  94
  95
  96
  97
  98
  99
 100
 101
 102
 103
 104
 105
 106
 107
 108
 109
 110
 111
 112
 113
 114
 115
 116
 117
 118
 119
 120
 121
 122
 123
 124
 125
 126
 127
 128
 129
 130
 131
 132
 133
 134
 135
 136
 137
 138
 139
 140
 141
 142
 143
 144
 145
 146
 147
 148
 149
 150
 151
 152
 153
 154
 155
 156
 157
 158
 159
 160
 161
 162
 163
 164
 165
 166
 167
 168
 169
 170
 171
 172
 173
 174
 175
 176
 177
 178
 179
 180
 181
 182
 183
 184
 185
 186
 187
 188
 189
 190
 191
 192
 193
 194
 195
 196
 197
 198
 199
 200
 201
 202
 203
 204
 205
 206
 207
 208
 209
 210
 211
 212
 213
 214
 215
 216
 217
 218
 219
 220
 221
 222
 223
 224
 225
 226
 227
 228
 229
 230
 231
 232
 233
 234
 235
 236
 237
 238
 239
 240
 241
 242
 243
 244
 245
 246
 247
 248
 249
 250
 251
 252
 253
 254
 255
 256
 257
 258
 259
 260
 261
 262
 263
 264
 265
 266
 267
 268
 269
 270
 271
 272
 273
 274
 275
 276
 277
 278
 279
 280
 281
 282
 283
 284
 285
 286
 287
 288
 289
 290
 291
 292
 293
 294
 295
 296
 297
 298
 299
 300
 301
 302
 303
 304
 305
 306
 307
 308
 309
 310
 311
 312
 313
 314
 315
 316
 317
 318
 319
 320
 321
 322
 323
 324
 325
 326
 327
 328
 329
 330
 331
 332
 333
 334
 335
 336
 337
 338
 339
 340
 341
 342
 343
 344
 345
 346
 347
 348
 349
 350
 351
 352
 353
 354
 355
 356
 357
 358
 359
 360
 361
 362
 363
 364
 365
 366
 367
 368
 369
 370
 371
 372
 373
 374
 375
 376
 377
 378
 379
 380
 381
 382
 383
 384
 385
 386
 387
 388
 389
 390
 391
 392
 393
 394
 395
 396
 397
 398
 399
 400
 401
 402
 403
 404
 405
 406
 407
 408
 409
 410
 411
 412
 413
 414
 415
 416
 417
 418
 419
 420
 421
 422
 423
 424
 425
 426
 427
 428
 429
 430
 431
 432
 433
 434
 435
 436
 437
 438
 439
 440
 441
 442
 443
 444
 445
 446
 447
 448
 449
 450
 451
 452
 453
 454
 455
 456
 457
 458
 459
 460
 461
 462
 463
 464
 465
 466
 467
 468
 469
 470
 471
 472
 473
 474
 475
 476
 477
 478
 479
 480
 481
 482
 483
 484
 485
 486
 487
 488
 489
 490
 491
 492
 493
 494
 495
 496
 497
 498
 499
 500
 501
 502
 503
 504
 505
 506
 507
 508
 509
 510
 511
 512
 513
 514
 515
 516
 517
 518
 519
 520
 521
 522
 523
 524
 525
 526
 527
 528
 529
 530
 531
 532
 533
 534
 535
 536
 537
 538
 539
 540
 541
 542
 543
 544
 545
 546
 547
 548
 549
 550
 551
 552
 553
 554
 555
 556
 557
 558
 559
 560
 561
 562
 563
 564
 565
 566
 567
 568
 569
 570
 571
 572
 573
 574
 575
 576
 577
 578
 579
 580
 581
 582
 583
 584
 585
 586
 587
 588
 589
 590
 591
 592
 593
 594
 595
 596
 597
 598
 599
 600
 601
 602
 603
 604
 605
 606
 607
 608
 609
 610
 611
 612
 613
 614
 615
 616
 617
 618
 619
 620
 621
 622
 623
 624
 625
 626
 627
 628
 629
 630
 631
 632
 633
 634
 635
 636
 637
 638
 639
 640
 641
 642
 643
 644
 645
 646
 647
 648
 649
 650
 651
 652
 653
 654
 655
 656
 657
 658
 659
 660
 661
 662
 663
 664
 665
 666
 667
 668
 669
 670
 671
 672
 673
 674
 675
 676
 677
 678
 679
 680
 681
 682
 683
 684
 685
 686
 687
 688
 689
 690
 691
 692
 693
 694
 695
 696
 697
 698
 699
 700
 701
 702
 703
 704
 705
 706
 707
 708
 709
 710
 711
 712
 713
 714
 715
 716
 717
 718
 719
 720
 721
 722
 723
 724
 725
 726
 727
 728
 729
 730
 731
 732
 733
 734
 735
 736
 737
 738
 739
 740
 741
 742
 743
 744
 745
 746
 747
 748
 749
 750
 751
 752
 753
 754
 755
 756
 757
 758
 759
 760
 761
 762
 763
 764
 765
 766
 767
 768
 769
 770
 771
 772
 773
 774
 775
 776
 777
 778
 779
 780
 781
 782
 783
 784
 785
 786
 787
 788
 789
 790
 791
 792
 793
 794
 795
 796
 797
 798
 799
 800
 801
 802
 803
 804
 805
 806
 807
 808
 809
 810
 811
 812
 813
 814
 815
 816
 817
 818
 819
 820
 821
 822
 823
 824
 825
 826
 827
 828
 829
 830
 831
 832
 833
 834
 835
 836
 837
 838
 839
 840
 841
 842
 843
 844
 845
 846
 847
 848
 849
 850
 851
 852
 853
 854
 855
 856
 857
 858
 859
 860
 861
 862
 863
 864
 865
 866
 867
 868
 869
 870
 871
 872
 873
 874
 875
 876
 877
 878
 879
 880
 881
 882
 883
 884
 885
 886
 887
 888
 889
 890
 891
 892
 893
 894
 895
 896
 897
 898
 899
 900
 901
 902
 903
 904
 905
 906
 907
 908
 909
 910
 911
 912
 913
 914
 915
 916
 917
 918
 919
 920
 921
 922
 923
 924
 925
 926
 927
 928
 929
 930
 931
 932
 933
 934
 935
 936
 937
 938
 939
 940
 941
 942
 943
 944
 945
 946
 947
 948
 949
 950
 951
 952
 953
 954
 955
 956
 957
 958
 959
 960
 961
 962
 963
 964
 965
 966
 967
 968
 969
 970
 971
 972
 973
 974
 975
 976
 977
 978
 979
 980
 981
 982
 983
 984
 985
 986
 987
 988
 989
 990
 991
 992
 993
 994
 995
 996
 997
 998
 999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
1163
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
1183
1184
1185
1186
1187
1188
1189
1190
1191
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
1223
1224
1225
1226
1227
1228
1229
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
1240
1241
1242
1243
1244
1245
1246
1247
1248
1249
1250
1251
1252
1253
1254
1255
1256
1257
1258
1259
1260
1261
1262
1263
1264
1265
 
;; ox-man.el --- Man Back-End for Org Export Engine

;; Copyright (C) 2011-2014 Free Software Foundation, Inc.

;; Author: Nicolas Goaziou <n.goaziou at gmail dot com>
;;      Luis R Anaya <papoanaya aroba hot mail punto com>
;; Keywords: outlines, hypermedia, calendar, wp

;; This file is part of GNU Emacs.

;; GNU Emacs is free software: you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or
;; (at your option) any later version.

;; GNU Emacs is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
;; GNU General Public License for more details.

;; You should have received a copy of the GNU General Public License
;; along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.

;;; Commentary:
;;
;; This library implements a Man back-end for Org generic exporter.
;;
;; To test it, run
;;
;;   M-: (org-export-to-buffer 'man "*Test Man*") RET
;;
;; in an org-mode buffer then switch to the buffer to see the Man
;; export.  See ox.el for more details on how this exporter works.
;;
;; It introduces one new buffer keywords:
;; "MAN_CLASS_OPTIONS".

;;; Code:

(require 'ox)

(eval-when-compile (require 'cl))

(defvar org-export-man-default-packages-alist)
(defvar org-export-man-packages-alist)
(defvar orgtbl-exp-regexp)


\f
;;; Define Back-End

(org-export-define-backend 'man
  '((babel-call . org-man-babel-call)
    (bold . org-man-bold)
    (center-block . org-man-center-block)
    (clock . org-man-clock)
    (code . org-man-code)
    (comment . (lambda (&rest args) ""))
    (comment-block . (lambda (&rest args) ""))
    (drawer . org-man-drawer)
    (dynamic-block . org-man-dynamic-block)
    (entity . org-man-entity)
    (example-block . org-man-example-block)
    (export-block . org-man-export-block)
    (export-snippet . org-man-export-snippet)
    (fixed-width . org-man-fixed-width)
    (footnote-definition . org-man-footnote-definition)
    (footnote-reference . org-man-footnote-reference)
    (headline . org-man-headline)
    (horizontal-rule . org-man-horizontal-rule)
    (inline-babel-call . org-man-inline-babel-call)
    (inline-src-block . org-man-inline-src-block)
    (inlinetask . org-man-inlinetask)
    (italic . org-man-italic)
    (item . org-man-item)
    (keyword . org-man-keyword)
    (line-break . org-man-line-break)
    (link . org-man-link)
    (node-property . org-man-node-property)
    (paragraph . org-man-paragraph)
    (plain-list . org-man-plain-list)
    (plain-text . org-man-plain-text)
    (planning . org-man-planning)
    (property-drawer . org-man-property-drawer)
    (quote-block . org-man-quote-block)
    (radio-target . org-man-radio-target)
    (section . org-man-section)
    (special-block . org-man-special-block)
    (src-block . org-man-src-block)
    (statistics-cookie . org-man-statistics-cookie)
    (strike-through . org-man-strike-through)
    (subscript . org-man-subscript)
    (superscript . org-man-superscript)
    (table . org-man-table)
    (table-cell . org-man-table-cell)
    (table-row . org-man-table-row)
    (target . org-man-target)
    (template . org-man-template)
    (timestamp . org-man-timestamp)
    (underline . org-man-underline)
    (verbatim . org-man-verbatim)
    (verse-block . org-man-verse-block))
  :export-block "MAN"
  :menu-entry
  '(?m "Export to MAN"
       ((?m "As MAN file" org-man-export-to-man)
	(?p "As PDF file" org-man-export-to-pdf)
	(?o "As PDF file and open"
	    (lambda (a s v b)
	      (if a (org-man-export-to-pdf t s v b)
		(org-open-file (org-man-export-to-pdf nil s v b)))))))
  :options-alist
  '((:man-class "MAN_CLASS" nil nil t)
    (:man-class-options "MAN_CLASS_OPTIONS" nil nil t)
    (:man-header-extra "MAN_HEADER" nil nil newline)
    ;; Other variables.
    (:man-tables-centered nil nil org-man-tables-centered)
    (:man-tables-verbatim nil nil org-man-tables-verbatim)
    (:man-table-scientific-notation nil nil org-man-table-scientific-notation)
    (:man-source-highlight nil nil org-man-source-highlight)
    (:man-source-highlight-langs nil nil org-man-source-highlight-langs)))


\f
;;; User Configurable Variables

(defgroup org-export-man nil
  "Options for exporting Org mode files to Man."
  :tag "Org Export Man"
  :group 'org-export)

;;; Tables

(defcustom org-man-tables-centered t
  "When non-nil, tables are exported in a center environment."
  :group 'org-export-man
  :version "24.4"
  :package-version '(Org . "8.0")
  :type 'boolean)

(defcustom org-man-tables-verbatim nil
  "When non-nil, tables are exported verbatim."
  :group 'org-export-man
  :version "24.4"
  :package-version '(Org . "8.0")
  :type 'boolean)


(defcustom org-man-table-scientific-notation "%sE%s"
  "Format string to display numbers in scientific notation.
The format should have \"%s\" twice, for mantissa and exponent
\(i.e. \"%s\\\\times10^{%s}\").

When nil, no transformation is made."
  :group 'org-export-man
  :version "24.4"
  :package-version '(Org . "8.0")
  :type '(choice
          (string :tag "Format string")
          (const :tag "No formatting")))


;;; Inlinetasks
;; Src blocks

(defcustom org-man-source-highlight nil
  "Use GNU source highlight to embellish source blocks "
  :group 'org-export-man
  :version "24.4"
  :package-version '(Org . "8.0")
  :type 'boolean)


(defcustom org-man-source-highlight-langs
  '((emacs-lisp "lisp") (lisp "lisp") (clojure "lisp")
    (scheme "scheme")
    (c "c") (cc "cpp") (csharp "csharp") (d "d")
    (fortran "fortran") (cobol "cobol") (pascal "pascal")
    (ada "ada") (asm "asm")
    (perl "perl") (cperl "perl")
    (python "python") (ruby "ruby") (tcl "tcl") (lua "lua")
    (java "java") (javascript "javascript")
    (tex "latex")
    (shell-script "sh") (awk "awk") (diff "diff") (m4 "m4")
    (ocaml "caml") (caml "caml")
    (sql "sql") (sqlite "sql")
    (html "html") (css "css") (xml "xml")
    (bat "bat") (bison "bison") (clipper "clipper")
    (ldap "ldap") (opa "opa")
    (php "php") (postscript "postscript") (prolog "prolog")
    (properties "properties") (makefile "makefile")
    (tml "tml") (vala "vala") (vbscript "vbscript") (xorg "xorg"))
  "Alist mapping languages to their listing language counterpart.
The key is a symbol, the major mode symbol without the \"-mode\".
The value is the string that should be inserted as the language
parameter for the listings package.  If the mode name and the
listings name are the same, the language does not need an entry
in this list - but it does not hurt if it is present."
  :group 'org-export-man
  :version "24.4"
  :package-version '(Org . "8.0")
  :type '(repeat
          (list
           (symbol :tag "Major mode       ")
           (string :tag "Listings language"))))



(defvar org-man-custom-lang-environments nil
  "Alist mapping languages to language-specific Man environments.

It is used during export of src blocks by the listings and
man packages.  For example,

  \(setq org-man-custom-lang-environments
     '\(\(python \"pythoncode\"\)\)\)

would have the effect that if org encounters begin_src python
during man export."
)


;;; Compilation

(defcustom org-man-pdf-process
  '("tbl %f | eqn | groff -man | ps2pdf - > %b.pdf"
    "tbl %f | eqn | groff -man | ps2pdf - > %b.pdf"
    "tbl %f | eqn | groff -man | ps2pdf - > %b.pdf")

  "Commands to process a Man file to a PDF file.
This is a list of strings, each of them will be given to the
shell as a command.  %f in the command will be replaced by the
full file name, %b by the file base name (i.e. without directory
and extension parts) and %o by the base directory of the file.


By default, Org uses 3 runs of to do the processing.

Alternatively, this may be a Lisp function that does the
processing.  This function should accept the file name as
its single argument."
  :group 'org-export-pdf
  :group 'org-export-man
  :version "24.4"
  :package-version '(Org . "8.0")
  :type '(choice
          (repeat :tag "Shell command sequence"
                  (string :tag "Shell command"))
          (const :tag "2 runs of pdfgroff"
                 ("tbl %f | eqn | groff -mm | ps2pdf - > %b.pdf"
                  "tbl %f | eqn | groff -mm | ps2pdf - > %b.pdf" ))
          (const :tag "3 runs of pdfgroff"
                 ("tbl %f | eqn | groff -mm | ps2pdf - > %b.pdf"
                  "tbl %f | eqn | groff -mm | ps2pdf - > %b.pdf"
                  "tbl %f | eqn | groff -mm | ps2pdf - > %b.pdf"))
          (function)))

(defcustom org-man-logfiles-extensions
  '("log" "out" "toc")
  "The list of file extensions to consider as Man logfiles."
  :group 'org-export-man
  :version "24.4"
  :package-version '(Org . "8.0")
  :type '(repeat (string :tag "Extension")))

(defcustom org-man-remove-logfiles t
  "Non-nil means remove the logfiles produced by PDF production.
These are the .aux, .log, .out, and .toc files."
  :group 'org-export-man
  :version "24.4"
  :package-version '(Org . "8.0")
  :type 'boolean)


\f
;;; Internal Functions

(defun org-man--caption/label-string (element info)
  "Return caption and label Man string for ELEMENT.

INFO is a plist holding contextual information.  If there's no
caption nor label, return the empty string.

For non-floats, see `org-man--wrap-label'."
  (let ((label (org-element-property :label element))
	(main (org-export-get-caption element))
	(short (org-export-get-caption element t)))
    (cond ((and (not main) (not label)) "")
	  ((not main) (format "\\fI%s\\fP" label))
	  ;; Option caption format with short name.
	  (short (format "\\fR%s\\fP - \\fI\\P - %s\n"
			 (org-export-data short info)
			 (org-export-data main info)))
	  ;; Standard caption format.
	  (t (format "\\fR%s\\fP" (org-export-data main info))))))

(defun org-man--wrap-label (element output)
  "Wrap label associated to ELEMENT around OUTPUT, if appropriate.
This function shouldn't be used for floats.  See
`org-man--caption/label-string'."
  (let ((label (org-element-property :name element)))
    (if (or (not output) (not label) (string= output "") (string= label ""))
        output
      (concat (format "%s\n.br\n" label) output))))


\f
;;; Template

(defun org-man-template (contents info)
  "Return complete document string after Man conversion.
CONTENTS is the transcoded contents string.  INFO is a plist
holding export options."
  (let* ((title (org-export-data (plist-get info :title) info))
        (attr (read (format "(%s)"
                            (mapconcat
                             #'identity
                             (list (plist-get info :man-class-options))
                             " "))))
        (section-item (plist-get attr :section-id)))

    (concat

     (cond
      ((and title (stringp section-item))
       (format ".TH \"%s\" \"%s\" \n" title section-item))
      ((and (string= "" title) (stringp section-item))
       (format ".TH \"%s\" \"%s\" \n" " " section-item))
      (title
       (format ".TH \"%s\" \"1\" \n" title))
      (t
       ".TH \" \" \"1\" "))
     contents)))



\f
;;; Transcode Functions

;;; Babel Call
;;
;; Babel Calls are ignored.


;;; Bold

(defun org-man-bold (bold contents info)
  "Transcode BOLD from Org to Man.
CONTENTS is the text with bold markup.  INFO is a plist holding
contextual information."
  (format "\\fB%s\\fP" contents))


;;; Center Block

(defun org-man-center-block (center-block contents info)
  "Transcode a CENTER-BLOCK element from Org to Man.
CONTENTS holds the contents of the center block.  INFO is a plist
holding contextual information."
  (org-man--wrap-label
   center-block
   (format ".ce %d\n.nf\n%s\n.fi"
           (- (length (split-string contents "\n")) 1 )
           contents)))


;;; Clock

(defun org-man-clock (clock contents info)
  "Transcode a CLOCK element from Org to Man.
CONTENTS is nil.  INFO is a plist holding contextual
information."
  "" )


;;; Code

(defun org-man-code (code contents info)
  "Transcode a CODE object from Org to Man.
CONTENTS is nil.  INFO is a plist used as a communication
channel."
  (format "\\fC%s\\fP" code))


;;; Comment
;;
;; Comments are ignored.


;;; Comment Block
;;
;; Comment Blocks are ignored.


;;; Drawer

(defun org-man-drawer (drawer contents info)
  "Transcode a DRAWER element from Org to Man.
   DRAWER holds the drawer information
   CONTENTS holds the contents of the block.
   INFO is a plist holding contextual information. "
  contents)


;;; Dynamic Block

(defun org-man-dynamic-block (dynamic-block contents info)
  "Transcode a DYNAMIC-BLOCK element from Org to Man.
CONTENTS holds the contents of the block.  INFO is a plist
holding contextual information.  See `org-export-data'."
  (org-man--wrap-label dynamic-block contents))


;;; Entity

(defun org-man-entity (entity contents info)
  "Transcode an ENTITY object from Org to Man.
CONTENTS are the definition itself.  INFO is a plist holding
contextual information."
  (org-element-property :utf-8 entity))


;;; Example Block

(defun org-man-example-block (example-block contents info)
  "Transcode an EXAMPLE-BLOCK element from Org to Man.
CONTENTS is nil.  INFO is a plist holding contextual
information."
  (org-man--wrap-label
   example-block
   (format ".RS\n.nf\n%s\n.fi\n.RE"
           (org-export-format-code-default example-block info))))


;;; Export Block

(defun org-man-export-block (export-block contents info)
  "Transcode a EXPORT-BLOCK element from Org to Man.
CONTENTS is nil.  INFO is a plist holding contextual information."
  (when (string= (org-element-property :type export-block) "MAN")
    (org-remove-indentation (org-element-property :value export-block))))


;;; Export Snippet

(defun org-man-export-snippet (export-snippet contents info)
  "Transcode a EXPORT-SNIPPET object from Org to Man.
CONTENTS is nil.  INFO is a plist holding contextual information."
  (let ((backend (org-export-snippet-backend export-snippet)))
    (cond ((eq  backend 'man)
	   (org-element-property :value export-snippet))
	  ((eq backend 'babel)
	   (org-man-verbatim export-snippet contents info)))))



;;; Fixed Width

(defun org-man-fixed-width (fixed-width contents info)
  "Transcode a FIXED-WIDTH element from Org to Man.
CONTENTS is nil.  INFO is a plist holding contextual information."
  (org-man--wrap-label
   fixed-width
   (format "\\fC\n%s\\fP"
           (org-remove-indentation
            (org-element-property :value fixed-width)))))


;;; Footnote Definition
;;
;; Footnote Definitions are ignored.

;;; Footnote References
;;
;; Footnote References are Ignored


;;; Headline

(defun org-man-headline (headline contents info)
  "Transcode a HEADLINE element from Org to Man.
CONTENTS holds the contents of the headline.  INFO is a plist
holding contextual information."
  (let* ((level (org-export-get-relative-level headline info))
		 (numberedp (org-export-numbered-headline-p headline info))
		 ;; Section formatting will set two placeholders: one for the
		 ;; title and the other for the contents.
		 (section-fmt
		  (case level
			(1 ".SH \"%s\"\n%s")
			(2 ".SS \"%s\"\n%s")
			(3 ".SS \"%s\"\n%s")
			(t nil)))
		 (text (org-export-data (org-element-property :title headline) info)))

    (cond
     ;; Case 1: This is a footnote section: ignore it.
     ((org-element-property :footnote-section-p headline) nil)

     ;; Case 2. This is a deep sub-tree: export it as a list item.
     ;;         Also export as items headlines for which no section
     ;;         format has been found.
     ((or (not section-fmt) (org-export-low-level-p headline info))
      ;; Build the real contents of the sub-tree.
      (let ((low-level-body
			 (concat
			  ;; If the headline is the first sibling, start a list.
			  (when (org-export-first-sibling-p headline info)
				(format "%s\n" ".RS"))
			  ;; Itemize headline
			  ".TP\n.ft I\n" text "\n.ft\n"
			  contents ".RE")))
		;; If headline is not the last sibling simply return
		;; LOW-LEVEL-BODY.  Otherwise, also close the list, before any
		;; blank line.
		(if (not (org-export-last-sibling-p headline info)) low-level-body
		  (replace-regexp-in-string
		   "[ \t\n]*\\'" ""
		   low-level-body))))

     ;; Case 3. Standard headline.  Export it as a section.
     (t (format section-fmt text contents )))))

;;; Horizontal Rule
;; Not supported

;;; Inline Babel Call
;;
;; Inline Babel Calls are ignored.

;;; Inline Src Block

(defun org-man-inline-src-block (inline-src-block contents info)
  "Transcode an INLINE-SRC-BLOCK element from Org to Man.
CONTENTS holds the contents of the item.  INFO is a plist holding
contextual information."
  (let* ((code (org-element-property :value inline-src-block)))
    (cond
     ((plist-get info :man-source-highlight)
      (let* ((tmpdir (if (featurep 'xemacs)
                         temp-directory
                       temporary-file-directory ))
             (in-file  (make-temp-name
                        (expand-file-name "srchilite" tmpdir)))
             (out-file (make-temp-name
                        (expand-file-name "reshilite" tmpdir)))
             (org-lang (org-element-property :language inline-src-block))
             (lst-lang
	      (cadr (assq (intern org-lang)
			  (plist-get info :man-source-highlight-langs))))

             (cmd (concat (expand-file-name "source-highlight")
                          " -s " lst-lang
                          " -f groff_man"
                          " -i " in-file
                          " -o " out-file )))

        (if lst-lang
            (let ((code-block "" ))
              (with-temp-file in-file (insert code))
              (shell-command cmd)
              (setq code-block  (org-file-contents out-file))
              (delete-file in-file)
              (delete-file out-file)
              code-block)
          (format ".RS\n.nf\n\\fC\\m[black]%s\\m[]\\fP\n.fi\n.RE\n"
                  code))))

     ;; Do not use a special package: transcode it verbatim.
     (t
      (concat ".RS\n.nf\n" "\\fC" "\n" code "\n"
              "\\fP\n.fi\n.RE\n")))))


;;; Inlinetask
;;; Italic

(defun org-man-italic (italic contents info)
  "Transcode ITALIC from Org to Man.
CONTENTS is the text with italic markup.  INFO is a plist holding
contextual information."
  (format "\\fI%s\\fP" contents))


;;; Item


(defun org-man-item (item contents info)

  "Transcode an ITEM element from Org to Man.
CONTENTS holds the contents of the item.  INFO is a plist holding
contextual information."

  (let* ((bullet (org-element-property :bullet item))
         (type (org-element-property :type (org-element-property :parent item)))
         (checkbox (case (org-element-property :checkbox item)
                     (on "\\o'\\(sq\\(mu'")			;;
                     (off "\\(sq ")					;;
                     (trans "\\o'\\(sq\\(mi'"   ))) ;;

         (tag (let ((tag (org-element-property :tag item)))
                ;; Check-boxes must belong to the tag.
                (and tag (format "\\fB%s\\fP"
                                 (concat checkbox
                                         (org-export-data tag info)))))))

    (if (and (null tag )
			 (null checkbox))
		(let* ((bullet (org-trim bullet))
			   (marker (cond  ((string= "-" bullet) "\\(em")
							  ((string= "*" bullet) "\\(bu")
							  ((eq type 'ordered)
							   (format "%s " (org-trim bullet)))
							  (t "\\(dg"))))
		  (concat ".IP " marker " 4\n"
				  (org-trim (or contents " " ))))
                                        ; else
      (concat ".TP\n" (or tag (concat " " checkbox)) "\n"
              (org-trim (or contents " " ))))))

;;; Keyword


(defun org-man-keyword (keyword contents info)
  "Transcode a KEYWORD element from Org to Man.
CONTENTS is nil.  INFO is a plist holding contextual information."
  (let ((key (org-element-property :key keyword))
        (value (org-element-property :value keyword)))
    (cond
     ((string= key "MAN") value)
     ((string= key "INDEX") nil)
     ((string= key "TOC"   ) nil))))


;;; Line Break

(defun org-man-line-break (line-break contents info)
  "Transcode a LINE-BREAK object from Org to Man.
CONTENTS is nil.  INFO is a plist holding contextual information."
  ".br\n")


;;; Link


(defun org-man-link (link desc info)
  "Transcode a LINK object from Org to Man.

DESC is the description part of the link, or the empty string.
INFO is a plist holding contextual information.  See
`org-export-data'."
  (let* ((type (org-element-property :type link))
         (raw-path (org-element-property :path link))
         ;; Ensure DESC really exists, or set it to nil.
         (desc (and (not (string= desc "")) desc))
         (path (cond
                ((member type '("http" "https" "ftp" "mailto"))
                 (concat type ":" raw-path))
                ((and (string= type "file") (file-name-absolute-p raw-path))
                 (concat "file:" raw-path))
                (t raw-path)))
         protocol)
    (cond
     ;; External link with a description part.
     ((and path desc) (format "%s \\fBat\\fP \\fI%s\\fP" path desc))
     ;; External link without a description part.
     (path (format "\\fI%s\\fP" path))
     ;; No path, only description.  Try to do something useful.
     (t (format "\\fI%s\\fP" desc)))))

;;;; Node Property

(defun org-man-node-property (node-property contents info)
  "Transcode a NODE-PROPERTY element from Org to Man.
CONTENTS is nil.  INFO is a plist holding contextual
information."
  (format "%s:%s"
          (org-element-property :key node-property)
          (let ((value (org-element-property :value node-property)))
            (if value (concat " " value) ""))))

;;; Paragraph

(defun org-man-paragraph (paragraph contents info)
  "Transcode a PARAGRAPH element from Org to Man.
CONTENTS is the contents of the paragraph, as a string.  INFO is
the plist used as a communication channel."
  (let ((parent (plist-get (nth 1 paragraph) :parent)))
    (when parent
      (let ((parent-type (car parent))
            (fixed-paragraph ""))
        (cond ((and (eq parent-type 'item)
                    (plist-get (nth 1 parent) :bullet ))
               (setq fixed-paragraph (concat "" contents)))
              ((eq parent-type 'section)
               (setq fixed-paragraph (concat ".PP\n" contents)))
              ((eq parent-type 'footnote-definition)
               (setq fixed-paragraph contents))
              (t (setq fixed-paragraph (concat "" contents))))
        fixed-paragraph ))))


;;; Plain List

(defun org-man-plain-list (plain-list contents info)
  "Transcode a PLAIN-LIST element from Org to Man.
CONTENTS is the contents of the list.  INFO is a plist holding
contextual information."
  contents)

;;; Plain Text

(defun org-man-plain-text (text info)
  "Transcode a TEXT string from Org to Man.
TEXT is the string to transcode.  INFO is a plist holding
contextual information."
  (let ((output text))
    ;; Protect various chars.
    (setq output (replace-regexp-in-string
		  "\\(?:[^\\]\\|^\\)\\(\\\\\\)\\(?:[^%$#&{}~^_\\]\\|$\\)"
		  "$\\" output nil t 1))
    ;; Activate smart quotes.  Be sure to provide original TEXT string
    ;; since OUTPUT may have been modified.
    (when (plist-get info :with-smart-quotes)
      (setq output (org-export-activate-smart-quotes output :utf-8 info text)))
    ;; Handle break preservation if required.
    (when (plist-get info :preserve-breaks)
      (setq output (replace-regexp-in-string "\\(\\\\\\\\\\)?[ \t]*\n" ".br\n"
					     output)))
    ;; Return value.
    output))



;;; Planning


;;; Property Drawer

(defun org-man-property-drawer (property-drawer contents info)
  "Transcode a PROPERTY-DRAWER element from Org to Man.
CONTENTS holds the contents of the drawer.  INFO is a plist
holding contextual information."
  (and (org-string-nw-p contents)
       (format ".RS\n.nf\n%s\n.fi\n.RE" contents)))

;;; Quote Block

(defun org-man-quote-block (quote-block contents info)
  "Transcode a QUOTE-BLOCK element from Org to Man.
CONTENTS holds the contents of the block.  INFO is a plist
holding contextual information."
  (org-man--wrap-label
   quote-block
   (format ".RS\n%s\n.RE" contents)))


;;; Radio Target

(defun org-man-radio-target (radio-target text info)
  "Transcode a RADIO-TARGET object from Org to Man.
TEXT is the text of the target.  INFO is a plist holding
contextual information."
  text )


;;; Section

(defun org-man-section (section contents info)
  "Transcode a SECTION element from Org to Man.
CONTENTS holds the contents of the section.  INFO is a plist
holding contextual information."
  contents)


;;; Special Block

(defun org-man-special-block (special-block contents info)
  "Transcode a SPECIAL-BLOCK element from Org to Man.
CONTENTS holds the contents of the block.  INFO is a plist
holding contextual information."
  (let ((type (org-element-property :type special-block)))
    (org-man--wrap-label
     special-block
     (format "%s\n" contents))))


;;; Src Block

(defun org-man-src-block (src-block contents info)
  "Transcode a SRC-BLOCK element from Org to Man.
CONTENTS holds the contents of the item.  INFO is a plist holding
contextual information."
  (let* ((lang (org-element-property :language src-block))
         (code (org-element-property :value src-block))
         (custom-env (and lang
                          (cadr (assq (intern lang)
                                      org-man-custom-lang-environments))))
         (num-start (case (org-element-property :number-lines src-block)
                      (continued (org-export-get-loc src-block info))
                      (new 0)))
         (retain-labels (org-element-property :retain-labels src-block)))
    (if (not (plist-get info :man-source-highlight))
	(format ".RS\n.nf\n\\fC%s\\fP\n.fi\n.RE\n\n"
		(org-export-format-code-default src-block info))
      (let* ((tmpdir (if (featurep 'xemacs) temp-directory
		       temporary-file-directory))
	     (in-file  (make-temp-name (expand-file-name "srchilite" tmpdir)))
	     (out-file (make-temp-name (expand-file-name "reshilite" tmpdir)))
	     (org-lang (org-element-property :language src-block))
	     (lst-lang
	      (cadr (assq (intern org-lang)
			  (plist-get info :man-source-highlight-langs))))
	     (cmd (concat "source-highlight"
			  " -s " lst-lang
			  " -f groff_man "
			  " -i " in-file
			  " -o " out-file)))
	(if lst-lang
	    (let ((code-block ""))
	      (with-temp-file in-file (insert code))
	      (shell-command cmd)
	      (setq code-block  (org-file-contents out-file))
	      (delete-file in-file)
	      (delete-file out-file)
	      code-block)
	  (format ".RS\n.nf\n\\fC\\m[black]%s\\m[]\\fP\n.fi\n.RE" code))))))


;;; Statistics Cookie

(defun org-man-statistics-cookie (statistics-cookie contents info)
  "Transcode a STATISTICS-COOKIE object from Org to Man.
CONTENTS is nil.  INFO is a plist holding contextual information."
  (org-element-property :value statistics-cookie))


;;; Strike-Through

(defun org-man-strike-through (strike-through contents info)
  "Transcode STRIKE-THROUGH from Org to Man.
CONTENTS is the text with strike-through markup.  INFO is a plist
holding contextual information."
  (format "\\fI%s\\fP" contents))

;;; Subscript

(defun org-man-subscript (subscript contents info)
  "Transcode a SUBSCRIPT object from Org to Man.
CONTENTS is the contents of the object.  INFO is a plist holding
contextual information."
  (format  "\\d\\s-2%s\\s+2\\u" contents))

;;; Superscript "^_%s$

(defun org-man-superscript (superscript contents info)
  "Transcode a SUPERSCRIPT object from Org to Man.
CONTENTS is the contents of the object.  INFO is a plist holding
contextual information."
  (format  "\\u\\s-2%s\\s+2\\d" contents))


;;; Table
;;
;; `org-man-table' is the entry point for table transcoding.  It
;; takes care of tables with a "verbatim" attribute.  Otherwise, it
;; delegates the job to either `org-man-table--table.el-table' or
;; `org-man-table--org-table' functions, depending of the type of
;; the table.
;;
;; `org-man-table--align-string' is a subroutine used to build
;; alignment string for Org tables.

(defun org-man-table (table contents info)
  "Transcode a TABLE element from Org to Man.
CONTENTS is the contents of the table.  INFO is a plist holding
contextual information."
  (cond
   ;; Case 1: verbatim table.
   ((or (plist-get info :man-tables-verbatim)
        (let ((attr (read (format "(%s)"
                 (mapconcat
                  #'identity
                  (org-element-property :attr_man table)
                  " ")))))

          (and attr (plist-get attr :verbatim))))

    (format ".nf\n\\fC%s\\fP\n.fi"
            ;; Re-create table, without affiliated keywords.
            (org-trim
             (org-element-interpret-data
              `(table nil ,@(org-element-contents table))))))
   ;; Case 2: Standard table.
   (t (org-man-table--org-table table contents info))))

(defun org-man-table--align-string (divider table info)
  "Return an appropriate Man alignment string.
TABLE is the considered table.  INFO is a plist used as
a communication channel."
  (let (alignment)
    ;; Extract column groups and alignment from first (non-rule) row.
    (org-element-map
	(org-element-map table 'table-row
	  (lambda (row)
	    (and (eq (org-element-property :type row) 'standard) row))
	  info 'first-match)
	'table-cell
      (lambda (cell)
	(let* ((borders (org-export-table-cell-borders cell info))
	       (raw-width (org-export-table-cell-width cell info))
	       (width-cm (when raw-width (/ raw-width 5)))
	       (width (if raw-width (format "w(%dc)"
					    (if (< width-cm 1) 1 width-cm)) "")))
	  ;; Check left border for the first cell only.
	  (when (and (memq 'left borders) (not alignment))
	    (push "|" alignment))
	  (push
	   (case (org-export-table-cell-alignment cell info)
	     (left (concat "l" width divider))
	     (right (concat "r" width divider))
	     (center (concat "c" width divider)))
	   alignment)
	  (when (memq 'right borders) (push "|" alignment))))
      info)
    (apply 'concat (reverse alignment))))

(defun org-man-table--org-table (table contents info)
  "Return appropriate Man code for an Org table.

TABLE is the table type element to transcode.  CONTENTS is its
contents, as a string.  INFO is a plist used as a communication
channel.

This function assumes TABLE has `org' as its `:type' attribute."
  (let* ((attr (org-export-read-attribute :attr_man table))
	 (label (org-element-property :name table))
         (caption (and (not (plist-get attr :disable-caption))
		       (org-man--caption/label-string table info)))
         (divider (if (plist-get attr :divider) "|" " "))

         ;; Determine alignment string.
         (alignment (org-man-table--align-string divider table info))
         ;; Extract others display options.

         (lines (org-split-string contents "\n"))

         (attr-list
	  (delq nil
		(list
		 (and (plist-get attr :expand) "expand")
		 (let ((placement (plist-get attr :placement)))
		   (cond ((string= placement 'center) "center")
			 ((string= placement 'left) nil)
			 ((plist-get info :man-tables-centered) "center")
			 (t "")))
		 (or (plist-get attr :boxtype) "box"))))

         (title-line  (plist-get attr :title-line))
         (long-cells (plist-get attr :long-cells))

         (table-format (concat
                        (format "%s" (or (car attr-list) "" ))
                        (or
                         (let ((output-list '()))
                           (when (cdr attr-list)
                             (dolist (attr-item (cdr attr-list))
			       (setq output-list (concat output-list  (format ",%s" attr-item)))))
                           output-list)
                         "")))

	 (first-line (when lines (org-split-string (car lines) "\t"))))
    ;; Prepare the final format string for the table.


    (cond
     ;; Others.
     (lines (concat ".TS\n " table-format ";\n"

                    (format "%s.\n"
                            (let ((final-line ""))
                              (when title-line
                                (dotimes (i (length first-line))
                                  (setq final-line (concat final-line "cb" divider))))

                              (setq final-line (concat final-line "\n"))

                              (if alignment
                                  (setq final-line (concat final-line alignment))
                                (dotimes (i (length first-line))
                                  (setq final-line (concat final-line "c" divider))))
                              final-line ))

                    (format "%s.TE\n"
                            (let ((final-line "")
                                  (long-line "")
                                  (lines (org-split-string contents "\n")))

                              (dolist (line-item lines)
                                (setq long-line "")

                                (if long-cells
                                    (progn
                                      (if (string= line-item "_")
                                          (setq long-line (format "%s\n" line-item))
                                        ;; else string =
                                        (let ((cell-item-list (org-split-string line-item "\t")))
                                          (dolist (cell-item cell-item-list)

                                            (cond  ((eq cell-item (car (last cell-item-list)))
                                                    (setq long-line (concat long-line
                                                                            (format "T{\n%s\nT}\t\n"  cell-item ))))
                                                   (t
                                                    (setq long-line (concat long-line
                                                                            (format "T{\n%s\nT}\t"  cell-item ))))))
					  long-line))
				      ;; else long cells
				      (setq final-line (concat final-line long-line )))

                                  (setq final-line (concat final-line line-item "\n"))))
                              final-line))

                    (and caption (format ".TB \"%s\"" caption)))))))

;;; Table Cell

(defun org-man-table-cell (table-cell contents info)
  "Transcode a TABLE-CELL element from Org to Man
CONTENTS is the cell contents.  INFO is a plist used as
a communication channel."
  (concat
   (let ((scientific-format (plist-get info :man-table-scientific-notation)))
     (if (and contents
	      scientific-format
	      (string-match orgtbl-exp-regexp contents))
	 ;; Use appropriate format string for scientific notation.
	 (format scientific-format
		 (match-string 1 contents)
		 (match-string 2 contents))
       contents))
   (when (org-export-get-next-element table-cell info) "\t")))


;;; Table Row

(defun org-man-table-row (table-row contents info)
  "Transcode a TABLE-ROW element from Org to Man
CONTENTS is the contents of the row.  INFO is a plist used as
a communication channel."
  ;; Rules are ignored since table separators are deduced from
  ;; borders of the current row.
  (when (eq (org-element-property :type table-row) 'standard)
    (let* ((attr (mapconcat 'identity
                            (org-element-property
                             :attr_man (org-export-get-parent table-row))
                            " "))
           ;; TABLE-ROW's borders are extracted from its first cell.
           (borders
            (org-export-table-cell-borders
             (car (org-element-contents table-row)) info)))
      (concat
       ;; Mark horizontal lines
       (cond  ((and (memq 'top borders) (memq 'above borders)) "_\n"))
       contents

       (cond
        ;; When BOOKTABS are activated enforce bottom rule even when
        ;; no hline was specifically marked.
        ((and (memq 'bottom borders) (memq 'below borders)) "\n_")
        ((memq 'below borders) "\n_"))))))


;;; Target

(defun org-man-target (target contents info)
  "Transcode a TARGET object from Org to Man.
CONTENTS is nil.  INFO is a plist holding contextual
information."
  (format "\\fI%s\\fP"
          (org-export-solidify-link-text (org-element-property :value target))))


;;; Timestamp

(defun org-man-timestamp (timestamp contents info)
  "Transcode a TIMESTAMP object from Org to Man.
  CONTENTS is nil.  INFO is a plist holding contextual
  information."
  "" )


;;; Underline

(defun org-man-underline (underline contents info)
  "Transcode UNDERLINE from Org to Man.
CONTENTS is the text with underline markup.  INFO is a plist
holding contextual information."
  (format "\\fI%s\\fP" contents))


;;; Verbatim

(defun org-man-verbatim (verbatim contents info)
  "Transcode a VERBATIM object from Org to Man.
CONTENTS is nil.  INFO is a plist used as a communication
channel."
  (format ".nf\n%s\n.fi" contents))


;;; Verse Block

(defun org-man-verse-block (verse-block contents info)
  "Transcode a VERSE-BLOCK element from Org to Man.
CONTENTS is verse block contents. INFO is a plist holding
contextual information."
  (format ".RS\n.ft I\n%s\n.ft\n.RE" contents))


\f
;;; Interactive functions

(defun org-man-export-to-man
  (&optional async subtreep visible-only body-only ext-plist)
  "Export current buffer to a Man file.

If narrowing is active in the current buffer, only export its
narrowed part.

If a region is active, export that region.

A non-nil optional argument ASYNC means the process should happen
asynchronously.  The resulting file should be accessible through
the `org-export-stack' interface.

When optional argument SUBTREEP is non-nil, export the sub-tree
at point, extracting information from the headline properties
first.

When optional argument VISIBLE-ONLY is non-nil, don't export
contents of hidden elements.

When optional argument BODY-ONLY is non-nil, only the body
without any markers.

EXT-PLIST, when provided, is a property list with external
parameters overriding Org default settings, but still inferior to
file-local settings.

Return output file's name."
  (interactive)
  (let ((outfile (org-export-output-file-name ".man" subtreep)))
    (org-export-to-file 'man outfile
      async subtreep visible-only body-only ext-plist)))

(defun org-man-export-to-pdf
  (&optional async subtreep visible-only body-only ext-plist)
  "Export current buffer to Groff then process through to PDF.

If narrowing is active in the current buffer, only export its
narrowed part.

If a region is active, export that region.

A non-nil optional argument ASYNC means the process should happen
asynchronously.  The resulting file should be accessible through
the `org-export-stack' interface.

When optional argument SUBTREEP is non-nil, export the sub-tree
at point, extracting information from the headline properties
first.

When optional argument VISIBLE-ONLY is non-nil, don't export
contents of hidden elements.

When optional argument BODY-ONLY is non-nil, only write between
markers.

EXT-PLIST, when provided, is a property list with external
parameters overriding Org default settings, but still inferior to
file-local settings.

Return PDF file's name."
  (interactive)
  (let ((outfile (org-export-output-file-name ".man" subtreep)))
    (org-export-to-file 'man outfile
      async subtreep visible-only body-only ext-plist
      (lambda (file) (org-latex-compile file)))))

(defun org-man-compile (file)
  "Compile a Groff file.

FILE is the name of the file being compiled.  Processing is done
through the command specified in `org-man-pdf-process'.

Return PDF file name or an error if it couldn't be produced."
  (let* ((base-name (file-name-sans-extension (file-name-nondirectory file)))
	 (full-name (file-truename file))
	 (out-dir (file-name-directory file))
	 ;; Properly set working directory for compilation.
	 (default-directory (if (file-name-absolute-p file)
				(file-name-directory full-name)
			      default-directory))
         errors)
    (message (format "Processing Groff file %s..." file))
    (save-window-excursion
      (cond
       ;; A function is provided: Apply it.
       ((functionp org-man-pdf-process)
	(funcall org-man-pdf-process (shell-quote-argument file)))
       ;; A list is provided: Replace %b, %f and %o with appropriate
       ;; values in each command before applying it.  Output is
       ;; redirected to "*Org PDF Groff Output*" buffer.
       ((consp org-man-pdf-process)
	(let ((outbuf (get-buffer-create "*Org PDF Groff Output*")))
	  (mapc
	   (lambda (command)
	     (shell-command
	      (replace-regexp-in-string
	       "%b" (shell-quote-argument base-name)
	       (replace-regexp-in-string
		"%f" (shell-quote-argument full-name)
		(replace-regexp-in-string
		 "%o" (shell-quote-argument out-dir) command t t) t t) t t)
	      outbuf))
	   org-man-pdf-process)
	  ;; Collect standard errors from output buffer.
	  (setq errors (org-man-collect-errors outbuf))))
       (t (error "No valid command to process to PDF")))
      (let ((pdffile (concat out-dir base-name ".pdf")))
	;; Check for process failure.  Provide collected errors if
	;; possible.
	(if (not (file-exists-p pdffile))
	    (error (concat (format "PDF file %s wasn't produced" pdffile)
			   (when errors (concat ": " errors))))
	  ;; Else remove log files, when specified, and signal end of
	  ;; process to user, along with any error encountered.
	  (when org-man-remove-logfiles
	    (dolist (ext org-man-logfiles-extensions)
	      (let ((file (concat out-dir base-name "." ext)))
		(when (file-exists-p file) (delete-file file)))))
	  (message (concat "Process completed"
			   (if (not errors) "."
			     (concat " with errors: " errors)))))
	;; Return output file name.
	pdffile))))

(defun org-man-collect-errors (buffer)
  "Collect some kind of errors from \"groff\" output
BUFFER is the buffer containing output.
Return collected error types as a string, or nil if there was
none."
  (with-current-buffer buffer
    (save-excursion
      (goto-char (point-max))
      ;; Find final run
      nil )))


(provide 'ox-man)

;; Local variables:
;; generated-autoload-file: "org-loaddefs.el"
;; End:

;;; ox-man.el ends here

debug log:

solving 76fa99d ...
found 76fa99d in https://list.orgmode.org/orgmode/alpine.OSX.2.00.1411111618250.6481@charles-berrys-macbook.local/
found 9bbc52d in https://git.savannah.gnu.org/cgit/emacs/org-mode.git
preparing index
index prepared:
100644 9bbc52d431f1467cecbb588dd95a5bacfc529cf4	lisp/ox-man.el

applying [1/1] https://list.orgmode.org/orgmode/alpine.OSX.2.00.1411111618250.6481@charles-berrys-macbook.local/
diff --git a/lisp/ox-man.el b/lisp/ox-man.el\r
index 9bbc52d..76fa99d 100644\r

Checking patch lisp/ox-man.el...
Applied patch lisp/ox-man.el cleanly.

index at:
100644 2ec435bcacefcc89b3ff4e31ac5f8a85de5498d5	lisp/ox-man.el

(*) Git path names are given by the tree(s) the blob belongs to.
    Blobs themselves have no identifier aside from the hash of its contents.^

Code repositories for project(s) associated with this public inbox

	https://git.savannah.gnu.org/cgit/emacs/org-mode.git

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).