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  50  '''   such as .IP and .SH, which do another additional levels of
  51  '''   double-quote interpretation
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  80  .\"    If the F register is turned on, we'll generate
  81  .\"    index entries out stderr for the following things:
  82  .\"        TH    Title 
  83  .\"        SH    Header
  84  .\"        Sh    Subsection 
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  88  .\"    in some meaninful fashion.
  89  .if \nF \{
  90  .de IX
  91  .tm Index:\\$1\t\\n%\t"\\$2"
  92  ..
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  94  .rr F
  95  .\}
  96  .TH TTF2PT1_CONVERT 1 "version 3.4.4" "December 31, 2003" "TTF2PT1 Font Converter"
  97  .UC
  98  .if n .hy 0
  99  .if n .na
 100  .ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p'
 101  .de CQ          \" put $1 in typewriter font
 102  .ft CW
 103  'if n "\c
 104  'if t \\&\\$1\c
 105  'if n \\&\\$1\c
 106  'if n \&"
 107  \\&\\$2 \\$3 \\$4 \\$5 \\$6 \\$7
 108  '.ft R
 109  ..
 110  .\" @(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2
 111  .    \" AM - accent mark definitions
 112  .bd B 3
 113  .    \" fudge factors for nroff and troff
 114  .if n \{\
 115  .    ds #H 0
 116  .    ds #V .8m
 117  .    ds #F .3m
 118  .    ds #[ \f1
 119  .    ds #] \fP
 120  .\}
 121  .if t \{\
 122  .    ds #H ((1u-(\\\\n(.fu%2u))*.13m)
 123  .    ds #V .6m
 124  .    ds #F 0
 125  .    ds #[ \&
 126  .    ds #] \&
 127  .\}
 128  .    \" simple accents for nroff and troff
 129  .if n \{\
 130  .    ds ' \&
 131  .    ds ` \&
 132  .    ds ^ \&
 133  .    ds , \&
 134  .    ds ~ ~
 135  .    ds ? ?
 136  .    ds ! !
 137  .    ds /
 138  .    ds q
 139  .\}
 140  .if t \{\
 141  .    ds ' \\k:\h'-(\\n(.wu*8/10-\*(#H)'\'\h"|\\n:u"
 142  .    ds ` \\k:\h'-(\\n(.wu*8/10-\*(#H)'\`\h'|\\n:u'
 143  .    ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'^\h'|\\n:u'
 144  .    ds , \\k:\h'-(\\n(.wu*8/10)',\h'|\\n:u'
 145  .    ds ~ \\k:\h'-(\\n(.wu-\*(#H-.1m)'~\h'|\\n:u'
 146  .    ds ? \s-2c\h'-\w'c'u*7/10'\u\h'\*(#H'\zi\d\s+2\h'\w'c'u*8/10'
 147  .    ds ! \s-2\(or\s+2\h'-\w'\(or'u'\v'-.8m'.\v'.8m'
 148  .    ds / \\k:\h'-(\\n(.wu*8/10-\*(#H)'\z\(sl\h'|\\n:u'
 149  .    ds q o\h'-\w'o'u*8/10'\s-4\v'.4m'\z\(*i\v'-.4m'\s+4\h'\w'o'u*8/10'
 150  .\}
 151  .    \" troff and (daisy-wheel) nroff accents
 152  .ds : \\k:\h'-(\\n(.wu*8/10-\*(#H+.1m+\*(#F)'\v'-\*(#V'\z.\h'.2m+\*(#F'.\h'|\\n:u'\v'\*(#V'
 153  .ds 8 \h'\*(#H'\(*b\h'-\*(#H'
 154  .ds v \\k:\h'-(\\n(.wu*9/10-\*(#H)'\v'-\*(#V'\*(#[\s-4v\s0\v'\*(#V'\h'|\\n:u'\*(#]
 155  .ds _ \\k:\h'-(\\n(.wu*9/10-\*(#H+(\*(#F*2/3))'\v'-.4m'\z\(hy\v'.4m'\h'|\\n:u'
 156  .ds . \\k:\h'-(\\n(.wu*8/10)'\v'\*(#V*4/10'\z.\v'-\*(#V*4/10'\h'|\\n:u'
 157  .ds 3 \*(#[\v'.2m'\s-2\&3\s0\v'-.2m'\*(#]
 158  .ds o \\k:\h'-(\\n(.wu+\w'\(de'u-\*(#H)/2u'\v'-.3n'\*(#[\z\(de\v'.3n'\h'|\\n:u'\*(#]
 159  .ds d- \h'\*(#H'\(pd\h'-\w'~'u'\v'-.25m'\f2\(hy\fP\v'.25m'\h'-\*(#H'
 160  .ds D- D\\k:\h'-\w'D'u'\v'-.11m'\z\(hy\v'.11m'\h'|\\n:u'
 161  .ds th \*(#[\v'.3m'\s+1I\s-1\v'-.3m'\h'-(\w'I'u*2/3)'\s-1o\s+1\*(#]
 162  .ds Th \*(#[\s+2I\s-2\h'-\w'I'u*3/5'\v'-.3m'o\v'.3m'\*(#]
 163  .ds ae a\h'-(\w'a'u*4/10)'e
 164  .ds Ae A\h'-(\w'A'u*4/10)'E
 165  .ds oe o\h'-(\w'o'u*4/10)'e
 166  .ds Oe O\h'-(\w'O'u*4/10)'E
 167  .    \" corrections for vroff
 168  .if v .ds ~ \\k:\h'-(\\n(.wu*9/10-\*(#H)'\s-2\u~\d\s+2\h'|\\n:u'
 169  .if v .ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'\v'-.4m'^\v'.4m'\h'|\\n:u'
 170  .    \" for low resolution devices (crt and lpr)
 171  .if \n(.H>23 .if \n(.V>19 \
 172  \{\
 173  .    ds : e
 174  .    ds 8 ss
 175  .    ds v \h'-1'\o'\(aa\(ga'
 176  .    ds _ \h'-1'^
 177  .    ds . \h'-1'.
 178  .    ds 3 3
 179  .    ds o a
 180  .    ds d- d\h'-1'\(ga
 181  .    ds D- D\h'-1'\(hy
 182  .    ds th \o'bp'
 183  .    ds Th \o'LP'
 184  .    ds ae ae
 185  .    ds Ae AE
 186  .    ds oe oe
 187  .    ds Oe OE
 188  .\}
 189  .rm #[ #] #H #V #F C
 190  .SH "NAME"
 191  \fBttf2pt1_convert\fR \- convenience font conversion script
 192  .SH "SYNOPSIS"
 193  ttf2pt1_convert \fB[config-file]\fR
 194  .SH "DESCRIPTION"
 195  `\fBConvert\fR\*(R' is the master conversion script provided with ttf2pt1. 
 196  When installed into a public directory it's named `\fBttf2pt1_convert\fR\*(R' 
 197  to avoid name collisions with the other programs.
 198  .PP
 199  If the configuration file is not specified as an argument then the file
 200  `\f(CWconvert.cfg\fR\*(R' in the current directory is used. This file contains
 201  a set of configuration variables. The distribution contains a sample file
 202  file `\f(CWconvert.cfg.sample\fR\*(R'. Please copy it to `\f(CWconvert.cfg\fR\*(R',
 203  look inside it and change the configuration variables. The more stable
 204  configuration variables, such as the path names of the scripts and
 205  encoding files are located in `\f(CWconvert\fR\*(R' itself, they are
 206  automatically updated when installing \fBttf2pt1\fR.
 207  .PP
 208  Put all the TTF fonts you want to convert into some directory (this
 209  may be just the directory that already contains all the Windows
 210  fonts on a mounted FAT filesystem). If you have fonts in different
 211  source encoding then put the fonts in each of the encodings
 212  into a separate directory. Up to 10 source directories are
 213  supported. If you (in a rather unlikely case) have more source
 214  directories then you can make two separate runs of the converter,
 215  converting up to 10 directories at a time.
 216  .PP
 217  The variables in the configuration file are:
 218  .Ip "\(bu" 2
 219  \fB\f(CWSRCDIRS\fR\fR \- the list of directories (with absolute paths) with 
 220  \s-1TTF\s0 fonts. Each line contains at least 3 fields: the name of the directory,
 221  the language of the fonts in it (if you have fonts for different 
 222  languages you have to put them into the separate directories) and the
 223  encoding of the fonts. Again, if you have some of the \s-1TTF\s0 typefaces in 
 224  one encoding, and some in another (say, \s-1CP\s0\-1251 and \s-1KOI\s0\-8), you have 
 225  to put them into the separate source directories. Some lines may contain
 226  4 fields. Then the fourth field is the name of the external map to
 227  convert the Unicode fonts into the desirable encoding. This map is
 228  used instead of the built-in map for the specified language.
 229  .Sp
 230  *8*
 231  An interesting thing is that some languages have more than one
 232  widely used character encodings. For example, the widely used
 233  encodings for Russian are \s-1IBM\s0 \s-1CP\s0\-866 (\s-1MS\s0\-\s-1DOS\s0 and Unix), \s-1KOI\s0\-8
 234  (Unix and \s-1VAX\s0, also the standard Internet encoding), \s-1IBM\s0 \s-1CP\s0\-1251 (\s-1MS\s0 Windows).
 235  That's why I have provided the means to generate the converted fonts
 236  in more than one encoding. See the file encodings/\s-1README\s0 for 
 237  details about the encoding tables. Actually, if you plan to use
 238  these fonts with Netscape Navigator better use the aliases
 239  cp-866 instead of ibm-866 and windows-1251 instead of ibm-1251
 240  because that's what Netscape wants.
 241  .Ip "\(bu" 2
 242  \fB\f(CWDSTDIR\fR\fR \- directory for the resulting Type1 fonts. Be careful!
 243  This directory gets completely wiped out before conversion,
 244  so don't use any already existing directory for this purpose.
 245  .Ip "\(bu" 2
 246  \fB\f(CWDSTENC\fI{language}\fR\fR\fR \- the list of encodings in which the destination 
 247  fonts will be generated for each language. Each font of that 
 248  language will be generated in each of the specified
 249  encodings. If you don't want any translation, just specify both
 250  \f(CWSRCENC\fR and \f(CWDSTENC\fR as iso8859-1 (or if you want any other encoding
 251  specified in the fonts.dir, copy the description of 8859-1 with
 252  new name and use this new name for \f(CWSRCENC\fR and \f(CWDSTENC\fR).
 253  .Ip "\(bu" 2
 254  \fB\f(CWFOUNDRY\fR\fR \- the foundry name to be used in the fonts.dir file. I have
 255  set it to `fromttf\*(R' to avoid name conflicts with any existing font for
 256  sure. But this foundry name is not registered in X11 standards and
 257  if you want to get the full standard compliance or have a font server
 258  that enforces such a compliance, use `misc\*(R'.
 259  .PP
 260  The next few parameters control the general behavior of the converter.
 261  They default values are set to something reasonable.
 262  .Ip "\(bu" 2
 263  \fB\f(CWCORRECTWIDTH\fR\fR \- if the value is set to \fB\f(CWYES\fR\fR then use the 
 264  converter option \f(CW\fB-w\fR\fR, otherwise don't use it. See the description of 
 265  this option in the \s-1README\s0 file.
 266  .Ip "\(bu" 2
 267  \fB\f(CWREMOVET1A\fR\fR \- if the value is set to \fB\f(CWYES\fR\fR then after
 268  conversion remove the un-encoded \f(CW.t1a\fR font files and the 
 269  intermediate \f(CW.xpfa\fR font metric files.
 270  .Ip "\(bu" 2
 271  \fB\f(CWINSTALLFONTMAP\fR\fR \- a Ghostscript parameter, if the value is set to 
 272  \fB\f(CWYES\fR\fR then install the entries for the new fonts
 273  right into the main \f(CWFontmap\fR file. Otherwise just leave
 274  the file \f(CWFontmap.ttf\fR in the Ghostscript configuration
 275  directory.
 276  .Ip "\(bu" 2
 277  \fB\f(CWHINTSUBST\fR\fR \- if the value is set to \fB\f(CWYES\fR\fR use the option
 278  \f(CW\fB-H\fR\fR, otherwise don't use it. This option enables the
 279  hint substitution technique. If you have not installed the X11 patch
 280  described above, use this option with great caution. See further 
 281  description of this option in the \s-1README\s0 file.
 282  .Ip "\(bu" 2
 283  \fB\f(CWENFORCEISO\fR\fR \- if the value is set to \fB\f(CWYES\fR\fR then
 284  disguise the resulting fonts as the fonts in ISOLatin1 encoding. Historically
 285  this was neccessary due to the way the installer scripts created the
 286  X11 font configuration files. It is not neccessary any more for this
 287  purpose. But if you plan to use these fonts with some other application
 288  that expects ISOLatin1 encoding then better enable this option.
 289  .Ip "\(bu" 2
 290  \fB\f(CWALLGLYPHS\fR\fR \- if the value is set to \fB\f(CWYES\fR\fR then
 291  include all the glyphs from the source fonts into the resulting fonts, even
 292  if these glyphs are inaccessible. If it's set to \fB\f(CWNO\fR\fR then
 293  include only the glyphs which have codes assigned to them. The glyphs
 294  without codes can not be used directly. But some clever programs,
 295  such as the Type 1 library from XFree86 3.9 and higher can change
 296  the encoding on the fly and use another set of glyphs. If you have not 
 297  installed the X11 patch described above, use this option with great 
 298  caution. See further description of the option option \f(CW\fB-a\fR\fR in the 
 299  \s-1README\s0 file.
 300  .Ip "\(bu" 2
 301  \fB\f(CWGENUID\fR\fR \- if the value is set to \fB\f(CWYES\fR\fR then use
 302  the option \f(CW\fB-uA\fR\fR of the converter to generate UniqueIDs for
 303  the converted fonts. The standard X11 Type 1 library does not use
 304  this \s-1ID\s0, so it may only be neccessary for the other applications.
 305  The script is clever enough to generate different UniqueID for the
 306  same font converted to multiple encodings. Also after conversion it
 307  checks all the fonts generacted during the session for duplicated
 308  UniqueID and shows those. Still, this does not quarantee that these
 309  UniqueIDs won't overlap with some other fonts. The UniqueIDs are
 310  generated as hash values from the font names, so it's guaranteed
 311  that if the `\f(CWconvert\fR\*(R' script runs multiple times it will
 312  generate the same UniqueIDs during each run. See further description 
 313  of this option in the \s-1README\s0 file.
 314  .Ip "\(bu" 2
 315  \fB\f(CWGENUID\fR\fR \- if the value is set to \fB\f(CWYES\fR\fR then create
 316  the \f(CW.pfb\fR files, otherwise the \f(CW.pfa\fR files. The \f(CW.pfb\fR
 317  files are more compact but contain binary data, so you may experience some
 318  troubles when transferring them through the network.
 319  .PP
 320  The following parameters are used to locate the other scripts and
 321  configuration files. By default the scripts do a bit of guessing for them:
 322  they search in the \fBttf2pt1\fR installation directory if \fBttf2pt1\fR
 323  was installed or otherwise suppose that you are running `\f(CWconvert\fR\*(R' with
 324  `\f(CWscripts\fR\*(R' subdirectory being the current directory.
 325  .Ip "\(bu" 2
 326  \fB\f(CWENCDIR\fR\fR \- directory containing the descriptions of encodings
 327  .Ip "\(bu" 2
 328  \fB\f(CWMAPDIR\fR\fR \- directory containing the external map files
 329  .PP
 330  Besides that a few parameters are built into the `\f(CWconvert\fR\*(R' script itself.
 331  You probably won't need to change them:
 332  .Ip "\(bu" 2
 333  \f(CW\fBT1ASM\fR\fR, \f(CW\fBTTF2PT1\fR\fR, \f(CW\fBTRANS\fR\fR, \f(CW\fBT1FDIR\fR\fR, \f(CW\fBFORCEISO\fR\fR \- paths to the other script
 334  .PP
 335  Also there are a few parameters controlling the installation of
 336  fonts for Ghostscript. Please look at their description in the 
 337  Ghostscript section of documentation or in the \fBttf2pt1_x2gs(1)\fR
 338  manual page before running `\f(CWconvert\fR\*(R'. If these parameters are
 339  set, `\f(CWconvert\fR\*(R' will call the `\f(CWx2gs\fR\*(R' script automatically
 340  to install the newly converted fonts in Ghostscript.
 341  .PP
 342  After creating the configuration file run the `\f(CWconvert\fR\*(R' script. Look at
 343  the result and the log file in \f(CWDSTDIR\fR.
 344  .PP
 345  Add the directory with newly converted fonts to the configuration
 346  of X server or font server. For most of the systems this step is
 347  very straightforward. For \s-1HP\s0\-\s-1UX\s0 it's rather tricky and poorly
 348  documented, so the file \s-1FONTS\s0.hpux gives a short description.
 349  .PP
 350  If you don't have the privileges of the root user, you still can
 351  configure your private font server. Just use some non-standard
 352  port number (see \s-1FONTS\s0.hpux for an example, exept that you won't
 353  need all the \s-1HP\s0\-related stuff on any other system).
 354  .SH "FILES"
 355  .Ip "\(bu" 2
 356  \s-1TTF2PT1_SHAREDIR/\s0scripts/convert.cfg.sample
 357  .Ip "\(bu" 2
 358  \s-1TTF2PT1_SHAREDIR/\s0scripts/*
 359  .Ip "\(bu" 2
 360  \s-1TTF2PT1_SHAREDIR/README\s0
 361  .Ip "\(bu" 2
 362  \s-1TTF2PT1_SHAREDIR/FONTS\s0
 363  .Ip "\(bu" 2
 364  \s-1TTF2PT1_SHAREDIR\s0/*
 365  .Ip "\(bu" 2
 366  \s-1TTF2PT1_BINDIR/\s0ttf2pt1
 367  .SH "SEE ALSO"
 368  .Ip "\(bu" 4
 369  the \fIttf2pt1(1)\fR manpage
 370  .Ip "\(bu" 4
 371  the \fIttf2pt1_x2gs(1)\fR manpage
 372  .Ip "\(bu" 4
 373  the \fIt1asm(1)\fR manpage
 374  .SH "BUGS"
 375  .Sh "Known problems"
 376  .Ip "\(bu" 4
 377  One catch is that the X11 Type 1 font library has a rather low limit
 378  on the font size. Because of this the fonts with  more complicated
 379  outlines and the enabled hint substitution may not fit into
 380  this limit. The same applies to the fonts with very complicated
 381  outlines or with very many glyphs (especially the fonts with
 382  over 256 glyphs). So you will need to excercise caution with
 383  these options if you plan using these fonts with X11. Some vendors 
 384  such as \s-1HP\s0 provide the Type 1 implementation licensed from Adobe 
 385  which should have no such problem.
 386  .Sp
 387  But there is a solution even for the generic X11. A patch located
 388  in the subdirectory `\f(CWapp/X11\fR\*(R' fixes this problem as well
 389  as some other minor problems. Its description is provided in
 390  app/X11/\s-1README\s0.
 391  .Sp
 392  To fix the X11 font library, you have to get the X11 sources. I
 393  can recommend the ftp sites of the XFree86 project ftp://ftp.xfree86.org
 394  or of the Open Group ftp://ftp.x.org. This patch was made on the sources
 395  of XFree86 so you may have better success with applying it to the
 396  XFree86 distribution. After you have got the sources, make sure
 397  that you can compile them. Then apply the patch as described.
 398  Make sure that it was applied properly. Compile the sources again
 399  (actually, you need only the fonts library, the fonts server, and
 400  possibly the X server). It would be prudent now to save your old
 401  font library, font server and, possibly, X server. Then install
 402  the new recently compiled versions of these files. Of course,
 403  if you know someone who already has compiled these files for the
 404  same \s-1OS\s0 as yours, you can just copy the binary fles from him.
 405  .Sp
 406  Alas, building the X11 system from the source code is not the
 407  easiest thing in the world and if you have no experience it
 408  can be quite difficult. In this case just avoid the aforementioned
 409  features or check each converted font to make sure that it
 410  works properly.
 411  .Ip "\(bu" 4
 412  The Type1 font library from the standard X11 distribution
 413  does not work on \s-1HP\s0\-\s-1UX\s0 (at least, up to 10.01). The font server
 414  supplied with \s-1HP\s0\-\s-1UX\s0 up to 10.01 is also broken. Starting from 
 415  \s-1HP\s0\-\s-1UX\s0 10.20 (I don't know about 10.10) they supply a proprietary font 
 416  library and the converted fonts work fine with it, provided that
 417  they are configured properly (see the file \s-1FONTS\s0.hpux).
 418  .Ip "\(bu" 4
 419  The \f(CWfonts.scale\fR files created by the older versions of the
 420  \f(CWttf2pt1\fR installation program (up to release 3.1) have conflicted 
 421  with the language definitions of the \f(CWXfsft\fR font server and
 422  parts of it included into XFree86. To overcome this incompatibility
 423  the never versions creats the \f(CWfonts.scale\fR file describing all the
 424  fonts as belonging to the \f(CWadobe-fontspecific\fR encoding and
 425  the \f(CWfonts.alias\fR file with the proper names. The drawback of
 426  this solution is that \f(CWxlsfonts\fR gives the list of twice more
 427  fonts. But as a side effect the option \f(CW\fBENFORCEISO\fR\fR in
 428  `\f(CWconvert.cfg\fR\*(R' is not required for X11 any more.
 429  .Ip "\(bu" 4
 430  The conversion script has no support for Eastern multi-plane fonts.
 431  Contribution of such a support would be welcome.
 432  
 433  .rn }` ''
 434  .IX Title "TTF2PT1_CONVERT 1"
 435  .IX Name "B<ttf2pt1_convert> - convenience font conversion script"
 436  
 437  .IX Header "NAME"
 438  
 439  .IX Header "SYNOPSIS"
 440  
 441  .IX Header "DESCRIPTION"
 442  
 443  .IX Item "\(bu"
 444  
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 446  
 447  .IX Item "\(bu"
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 471  .IX Item "\(bu"
 472  
 473  .IX Header "FILES"
 474  
 475  .IX Item "\(bu"
 476  
 477  .IX Item "\(bu"
 478  
 479  .IX Item "\(bu"
 480  
 481  .IX Item "\(bu"
 482  
 483  .IX Item "\(bu"
 484  
 485  .IX Item "\(bu"
 486  
 487  .IX Header "SEE ALSO"
 488  
 489  .IX Item "\(bu"
 490  
 491  .IX Item "\(bu"
 492  
 493  .IX Item "\(bu"
 494  
 495  .IX Header "BUGS"
 496  
 497  .IX Subsection "Known problems"
 498  
 499  .IX Item "\(bu"
 500  
 501  .IX Item "\(bu"
 502  
 503  .IX Item "\(bu"
 504  
 505  .IX Item "\(bu"
 506