{
    "content": [
        {
            "type": "text",
            "text": "# chkdvifont(1) (man)\n\n**Summary:** chkdvifont - CHecK DVI/tfm/font file and tell informations of FONTs\n\n**Synopsis:** chkdvifont [-s] [-c] [-{f|F}<fontdatafile>] [-d] dvifilename\nchkdvifont [-s] [-c] [-{f|F}<fontdatafile>] [-t] tfmfilename\nchkdvifont [-s] [-c] [-{f|F}<fontdatafile>] [-p] fontfilename\n\n## Examples\n\n- `(1) If you want to know what font is used in sample.dvi,`\n- `$ chkdvifont sample.dvi`\n- `dvi file name                   = sample.dvi`\n- `comment                         = TeX output 2007.11.24:0632`\n- `factor converting to 10^{-5}m   = 25400000/473628672`\n- `magnification                   = 1000`\n- `maximum width                   = 26083328 scaled points = 398 points`\n- `maximum height+depth            = 11099063 scaled points = 169 points`\n- `maximum stack depth             = 4`\n- `number of pages                 = 13`\n- `page size                       = 14.0 cm x  6.0 cm`\n- `page size magnificated          = 14.0 cm x  6.0 cm`\n- `Font 14`\n- `checksum                    = 44D3ED74`\n- `design size                 =  1132462 scaled points = 17 points`\n- `space size                  =  1630536 scaled points = 24 points`\n- `magnification               = +magstep2`\n- `font name                   = cmr17`\n- `Font 7`\n- `checksum                    = 4BF16079`\n- `design size                 =   655360 scaled points = 10 points`\n- `space size                  =   655360 scaled points = 10 points`\n- `font name                   = cmr10`\n- `(2) If you want to know the brief summary of jis.tfm,`\n- `$ chkdvifont jis.tfm`\n- `\"jis\" is a jfm file :  0  ->   5`\n- `checksum                = 00000000`\n- `design size             = 10485760 2^{-20} points = 10 points`\n- `(3) If you want to know what font is referred to by jis.vf,`\n- `$ chkdvifont jis.vf`\n- `\"jis.vf\" is in VF format`\n- `checksum                = 00000000`\n- `design size             = 10485760 2^{-20} points = 10 points`\n- `Mapped Font 1`\n- `font dsize      = 10485760 2^{-20} points = 10 points`\n- `font at         =  0.962216`\n- `font name       = rml`\n- `Listing the fonts used in a DVI file (as shown in the first example) is almost equivalent  to`\n- `dvifontlist in TeX-Guy package <http://www-masu.ist.osaka-u.ac.jp/%7Ekakugawa/TeX-Guy/> and a`\n- `script dviinfox <https://ctan.org/pkg/dviinfox>.  I don't know any alternatives for obtaining`\n- `information about TFM, OFM, VF and other font formats.`\n\n## See Also\n\n- pltotf(1)\n- tftopl(1)\n- vptovf(1)\n- vftovp(1)\n\n## Section Outline\n\n- **NAME** (2 lines)\n- **SYNOPSIS** (6 lines)\n- **DESCRIPTION** (11 lines)\n- **EXAMPLE** (54 lines)\n- **SEE ALSO** (2 lines)\n- **AUTHOR** (9 lines)\n\n## Full Content\n\n### NAME\n\nchkdvifont - CHecK DVI/tfm/font file and tell informations of FONTs\n\n### SYNOPSIS\n\nchkdvifont [-s] [-c] [-{f|F}<fontdatafile>] [-d] dvifilename\n\nchkdvifont [-s] [-c] [-{f|F}<fontdatafile>] [-t] tfmfilename\n\nchkdvifont [-s] [-c] [-{f|F}<fontdatafile>] [-p] fontfilename\n\n### DESCRIPTION\n\nChkdvifont  is a utility to check DVI and other TeX font-related formats (such as TFM, VF, GF\nand PK) and print information of those fonts.  There are 3 modes;\n\nOption -d: force DVI mode\n\nOption -t: force TFM/OFM mode\n\nOption -p: force other FONT mode\n\nBy default, the mode is guessed from the file extension.\n\n### EXAMPLE\n\n(1) If you want to know what font is used in sample.dvi,\n\n$ chkdvifont sample.dvi\ndvi file name                   = sample.dvi\ncomment                         = TeX output 2007.11.24:0632\nfactor converting to 10^{-5}m   = 25400000/473628672\nmagnification                   = 1000\nmaximum width                   = 26083328 scaled points = 398 points\nmaximum height+depth            = 11099063 scaled points = 169 points\nmaximum stack depth             = 4\nnumber of pages                 = 13\npage size                       = 14.0 cm x  6.0 cm\npage size magnificated          = 14.0 cm x  6.0 cm\n\nFont 14\nchecksum                    = 44D3ED74\ndesign size                 =  1132462 scaled points = 17 points\nspace size                  =  1630536 scaled points = 24 points\nmagnification               = +magstep2\nfont name                   = cmr17\n\nFont 7\nchecksum                    = 4BF16079\ndesign size                 =   655360 scaled points = 10 points\nspace size                  =   655360 scaled points = 10 points\nfont name                   = cmr10\n\n\n(2) If you want to know the brief summary of jis.tfm,\n\n$ chkdvifont jis.tfm\n\"jis\" is a jfm file :  0  ->   5\nchecksum                = 00000000\ndesign size             = 10485760 2^{-20} points = 10 points\n\n\n(3) If you want to know what font is referred to by jis.vf,\n\n$ chkdvifont jis.vf\n\"jis.vf\" is in VF format\nchecksum                = 00000000\ndesign size             = 10485760 2^{-20} points = 10 points\n\nMapped Font 1\nfont dsize      = 10485760 2^{-20} points = 10 points\nfont at         =  0.962216\nfont name       = rml\n\n\nListing the fonts used in a DVI file (as shown in the first example) is almost equivalent  to\ndvifontlist in TeX-Guy package <http://www-masu.ist.osaka-u.ac.jp/%7Ekakugawa/TeX-Guy/> and a\nscript dviinfox <https://ctan.org/pkg/dviinfox>.  I don't know any alternatives for obtaining\ninformation about TFM, OFM, VF and other font formats.\n\n### SEE ALSO\n\npltotf(1), tftopl(1), vptovf(1), vftovp(1)\n\n### AUTHOR\n\nThe program chkdvifont (original name \"chkfont\") is derived from the DVIOUT package (DVI pre‐\nviewer for Windows) by Toshio OSHIMA (\"SHIMA\"), Yoshiki OTOBE, and Kazunori ASAYAMA.  Current\nversion is maintained by Japanese TeX Development Community <https://texjp.org>.\nFor  more  information, please refer to chkdvifont-ja.txt (in Japanese) on our GitHub reposi‐\ntory, <https://github.com/texjporg/tex-jp-build> (under source/texk/dviout-util directory).\n\n\n\nCHKDVIFONT(1)\n\n"
        }
    ],
    "structuredContent": {
        "command": "chkdvifont",
        "section": "1",
        "mode": "man",
        "summary": "chkdvifont - CHecK DVI/tfm/font file and tell informations of FONTs",
        "synopsis": "chkdvifont [-s] [-c] [-{f|F}<fontdatafile>] [-d] dvifilename\nchkdvifont [-s] [-c] [-{f|F}<fontdatafile>] [-t] tfmfilename\nchkdvifont [-s] [-c] [-{f|F}<fontdatafile>] [-p] fontfilename",
        "flags": [],
        "examples": [
            "(1) If you want to know what font is used in sample.dvi,",
            "$ chkdvifont sample.dvi",
            "dvi file name                   = sample.dvi",
            "comment                         = TeX output 2007.11.24:0632",
            "factor converting to 10^{-5}m   = 25400000/473628672",
            "magnification                   = 1000",
            "maximum width                   = 26083328 scaled points = 398 points",
            "maximum height+depth            = 11099063 scaled points = 169 points",
            "maximum stack depth             = 4",
            "number of pages                 = 13",
            "page size                       = 14.0 cm x  6.0 cm",
            "page size magnificated          = 14.0 cm x  6.0 cm",
            "Font 14",
            "checksum                    = 44D3ED74",
            "design size                 =  1132462 scaled points = 17 points",
            "space size                  =  1630536 scaled points = 24 points",
            "magnification               = +magstep2",
            "font name                   = cmr17",
            "Font 7",
            "checksum                    = 4BF16079",
            "design size                 =   655360 scaled points = 10 points",
            "space size                  =   655360 scaled points = 10 points",
            "font name                   = cmr10",
            "(2) If you want to know the brief summary of jis.tfm,",
            "$ chkdvifont jis.tfm",
            "\"jis\" is a jfm file :  0  ->   5",
            "checksum                = 00000000",
            "design size             = 10485760 2^{-20} points = 10 points",
            "(3) If you want to know what font is referred to by jis.vf,",
            "$ chkdvifont jis.vf",
            "\"jis.vf\" is in VF format",
            "checksum                = 00000000",
            "design size             = 10485760 2^{-20} points = 10 points",
            "Mapped Font 1",
            "font dsize      = 10485760 2^{-20} points = 10 points",
            "font at         =  0.962216",
            "font name       = rml",
            "Listing the fonts used in a DVI file (as shown in the first example) is almost equivalent  to",
            "dvifontlist in TeX-Guy package <http://www-masu.ist.osaka-u.ac.jp/%7Ekakugawa/TeX-Guy/> and a",
            "script dviinfox <https://ctan.org/pkg/dviinfox>.  I don't know any alternatives for obtaining",
            "information about TFM, OFM, VF and other font formats."
        ],
        "see_also": [
            {
                "name": "pltotf",
                "section": "1",
                "url": "https://www.chedong.com/phpMan.php/man/pltotf/1/json"
            },
            {
                "name": "tftopl",
                "section": "1",
                "url": "https://www.chedong.com/phpMan.php/man/tftopl/1/json"
            },
            {
                "name": "vptovf",
                "section": "1",
                "url": "https://www.chedong.com/phpMan.php/man/vptovf/1/json"
            },
            {
                "name": "vftovp",
                "section": "1",
                "url": "https://www.chedong.com/phpMan.php/man/vftovp/1/json"
            }
        ],
        "section_outline": [
            {
                "name": "NAME",
                "lines": 2,
                "subsections": []
            },
            {
                "name": "SYNOPSIS",
                "lines": 6,
                "subsections": []
            },
            {
                "name": "DESCRIPTION",
                "lines": 11,
                "subsections": []
            },
            {
                "name": "EXAMPLE",
                "lines": 54,
                "subsections": []
            },
            {
                "name": "SEE ALSO",
                "lines": 2,
                "subsections": []
            },
            {
                "name": "AUTHOR",
                "lines": 9,
                "subsections": []
            }
        ]
    }
}