Annotation of libwww/Library/src/HTInit.c, revision 2.27

2.20      frystyk     1: /*                                                                    HTInit.c
                      2: **     CONFIGURATION-SPECIFIC INITIALIALIZATION
                      3: **
2.25      frystyk     4: **     (c) COPYRIGHT MIT 1995.
2.20      frystyk     5: **     Please first read the full copyright statement in the file COPYRIGH.
2.9       duns        6: **
2.20      frystyk     7: **     Define a basic set of suffixes and presentations
2.1       timbl       8: */
                      9: 
2.22      frystyk    10: /* Library include files */
                     11: #include "tcp.h"
                     12: #include "HTUtils.h"
2.24      frystyk    13: #include "HTFormat.h"
                     14: #include "HTList.h"
                     15: #include "HTBind.h"
                     16: 
                     17: /* Converters and Presenters */
2.1       timbl      18: #include "HTML.h"
                     19: #include "HTPlain.h"
                     20: #include "HTMLGen.h"
                     21: #include "HTMIME.h"
2.2       timbl      22: #include "HTWSRC.h"
2.22      frystyk    23: #include "HTFWrite.h"
2.24      frystyk    24: 
                     25: /* Protocol Modules */
                     26: #include "HTTP.h"
                     27: #include "HTFile.h"
                     28: #include "HTFTP.h"
                     29: #include "HTGopher.h"
                     30: #include "HTTelnet.h"
2.18      frystyk    31: #include "HTNews.h"
2.24      frystyk    32: 
                     33: #ifdef HT_DIRECT_WAIS
2.27    ! frystyk    34: #include "HTWAIS.h"
2.24      frystyk    35: #endif
                     36: 
2.22      frystyk    37: #include "HTInit.h"                                     /* Implemented here */
2.1       timbl      38: 
2.23      frystyk    39: /*     BINDINGS BETWEEN A SOURCE MEDIA TYPE AND A DEST MEDIA TYPE (CONVERSION)
                     40: **     ----------------------------------------------------------------------
                     41: **
                     42: **     Not done automaticly - must be done by application!
                     43: */
                     44: PUBLIC void HTConverterInit ARGS1(HTList *, c)
                     45: {
                     46:     HTSetConversion(c,"www/mime",              "*/*",          HTMIMEConvert,  1.0, 0.0, 0.0);
                     47:     HTSetConversion(c,"text/html",             "text/x-c",     HTMLToC,        0.5, 0.0, 0.0);
                     48:     HTSetConversion(c,"text/html",             "text/plain",   HTMLToPlain,    0.5, 0.0, 0.0);
                     49:     HTSetConversion(c,"text/html",             "www/present",  HTMLPresent,    1.0, 0.0, 0.0);
                     50:     HTSetConversion(c,"text/html",             "text/latex",   HTMLToTeX,      1.0, 0.0, 0.0);
                     51:     HTSetConversion(c,"text/plain",            "text/html",    HTPlainToHTML,  1.0, 0.0, 0.0);
                     52:     HTSetConversion(c,"text/plain",            "www/present",  HTPlainPresent, 1.0, 0.0, 0.0);
                     53: #ifdef NEW_CODE
                     54:     HTSetConversion(c,"text/newslist",         "www/present",  HTNewsList,     1.0, 0.0, 0.0);
                     55:     HTSetConversion(c,"text/newslist",         "text/html",    HTNewsList,     1.0, 0.0, 0.0);
                     56: #endif
                     57:     HTSetConversion(c,"application/octet-stream","www/present",        HTSaveLocally,  0.1, 0.0, 0.0);
                     58:     HTSetConversion(c,"application/x-wais-source","*/*",       HTWSRCConvert,  1.0, 0.0, 0.0);
                     59:     HTSetConversion(c,"*/*",                   "www/present",  HTSaveLocally,  0.3, 0.0, 0.0);
                     60: }
                     61: 
                     62: /*     BINDINGS BETWEEN MEDIA TYPES AND EXTERNAL VIEWERS/PRESENTERS
                     63: **     ------------------------------------------------------------
                     64: **
                     65: **     The data objects are stored in temporary files before the external
                     66: **     program is called
                     67: **
                     68: **     Not done automaticly - must be done by application!
                     69: */
                     70: PUBLIC void HTPresenterInit ARGS1(HTList *, c)
2.1       timbl      71: {
                     72: #ifdef NeXT
2.19      howcome    73:     HTSetPresentation(c,"application/postscript", "open %s",   NULL, 1.0, 2.0, 0.0);
2.10      luotonen   74:     /* The following needs the GIF previewer -- you might not have it. */
2.19      howcome    75: 
                     76:     HTSetPresentation(c,"image/gif",           "open %s",      NULL, 0.3, 2.0, 0.0);
                     77:     HTSetPresentation(c,"image/x-tiff",        "open %s",      NULL, 1.0, 2.0, 0.0);
                     78:     HTSetPresentation(c,"audio/basic",                 "open %s",      NULL, 1.0, 2.0, 0.0);
                     79:     HTSetPresentation(c,"*/*",                         "open %s",      NULL, 0.05, 0.0, 0.0); 
2.1       timbl      80: #else
2.10      luotonen   81:     if (getenv("DISPLAY")) {   /* Must have X11 */
2.19      howcome    82:        HTSetPresentation(c,"application/postscript", "ghostview %s",   NULL, 1.0, 3.0, 0.0);
                     83:        HTSetPresentation(c,"image/gif",                "xv %s",        NULL, 1.0, 3.0, 0.0);
                     84:        HTSetPresentation(c,"image/x-tiff",     "xv %s",        NULL, 1.0, 3.0, 0.0);
                     85:        HTSetPresentation(c,"image/jpeg",       "xv %s",        NULL, 1.0, 3.0, 0.0);
2.10      luotonen   86:     }
2.1       timbl      87: #endif
2.15      frystyk    88: }
                     89: 
                     90: 
2.23      frystyk    91: /*     PRESENTERS AND CONVERTERS AT THE SAME TIME
                     92: **     ------------------------------------------
                     93: **
                     94: **     This function is only defined in order to preserve backward
                     95: **     compatibility.
                     96: */
                     97: PUBLIC void HTFormatInit ARGS1(HTList *, c)
2.15      frystyk    98: {
2.23      frystyk    99:     HTConverterInit(c);
                    100:     HTPresenterInit(c);
                    101: 
2.1       timbl     102: }
                    103: 
2.24      frystyk   104: /*     REGISTER ALL KNOWN PROTOCOLS IN THE LIBRARY
                    105: **     -------------------------------------------
                    106: **
                    107: **     Add to or subtract from this list if you add or remove protocol
                    108: **     modules. This function is called from HTLibInit()
                    109: **     Compiling with HT_NO_INIT prevents all known protocols from being
                    110: **     force in at link time.
                    111: */
                    112: #ifndef HT_NO_INIT
                    113: PUBLIC void HTAccessInit NOARGS
                    114: {
                    115: #ifndef DECNET
                    116:     HTRegisterProtocol(&HTFTP);
                    117:     HTRegisterProtocol(&HTNews);
                    118:     HTRegisterProtocol(&HTGopher);
                    119: #ifdef HT_DIRECT_WAIS
                    120:     HTRegisterProtocol(&HTWAIS);
                    121: #endif
                    122: #endif /* DECNET */
                    123: 
                    124:     HTRegisterProtocol(&HTTP);
                    125:     HTRegisterProtocol(&HTFile);
                    126:     HTRegisterProtocol(&HTTelnet);
                    127:     HTRegisterProtocol(&HTTn3270);
                    128:     HTRegisterProtocol(&HTRlogin);
                    129: }
                    130: #endif /* !HT_NO_INIT */
                    131: 
2.1       timbl     132: 
2.23      frystyk   133: /*     BINDINGS BETWEEN FILE EXTENSIONS AND MEDIA TYPES
                    134: **     ------------------------------------------------
2.1       timbl     135: **
2.23      frystyk   136: **     The LAST suffix for a type is that used for temporary files of that
                    137: **     type. The quality is an apriori bias as to whether the file should be
2.1       timbl     138: **     used.  Not that different suffixes can be used to represent files
                    139: **     which are of the same format but are originals or regenerated,
2.24      frystyk   140: **     with different values. Called from HTLibraryInit().
2.1       timbl     141: */
                    142: 
2.23      frystyk   143: #ifndef HT_NO_INIT
2.1       timbl     144: PUBLIC void HTFileInit NOARGS
2.10      luotonen  145: {
2.24      frystyk   146:     /*                Suffix    Content-Type                   Encoding  Lang  Quality */
2.12      luotonen  147: 
2.24      frystyk   148:     HTBind_setBinding("mime",   "www/mime",                    "8bit",   NULL, 1.0);   /* Internal -- MIME is  */
                    149:                                                                        /* not recursive        */
                    150:     HTBind_setBinding("bin",    "application/octet-stream",    "binary", NULL, 1.0); /* Uninterpreted binary   */
                    151:     HTBind_setBinding("oda",    "application/oda",             "binary", NULL, 1.0);
                    152:     HTBind_setBinding("pdf",    "application/pdf",             "binary", NULL, 1.0);
                    153:     HTBind_setBinding("ai",     "application/postscript",      "8bit",   NULL, 0.5);   /* Adobe Illustrator    */
                    154:     HTBind_setBinding("PS",     "application/postscript",      "8bit",   NULL, 0.8);   /* PostScript           */
                    155:     HTBind_setBinding("eps",    "application/postscript",      "8bit",   NULL, 0.8);
                    156:     HTBind_setBinding("ps",     "application/postscript",      "8bit",   NULL, 0.8);
                    157:     HTBind_setBinding("gtar",   "application/x-gtar",          "binary", NULL, 1.0);   /* Gnu tar              */
                    158:     HTBind_setBinding("rtf",    "application/x-rtf",           "7bit",   NULL, 1.0);   /* RTF                  */
                    159:     HTBind_setBinding("csh",    "application/x-csh",           "7bit",   NULL, 0.5);   /* C-shell script       */
                    160:     HTBind_setBinding("dvi",    "application/x-dvi",           "binary", NULL, 1.0);   /* TeX DVI              */
                    161:     HTBind_setBinding("hdf",    "application/x-hdf",           "binary", NULL, 1.0);   /* NCSA HDF data file   */
                    162:     HTBind_setBinding("latex",  "application/x-latex",         "8bit",   NULL, 1.0);   /* LaTeX source         */
                    163:     HTBind_setBinding("nc",     "application/x-netcdf",        "binary", NULL, 1.0);   /* Unidata netCDF data  */
                    164:     HTBind_setBinding("cdf",    "application/x-netcdf",        "binary", NULL, 1.0);
                    165:     HTBind_setBinding("sh",     "application/x-sh",            "7bit",   NULL, 0.5);   /* Shell-script         */
                    166:     HTBind_setBinding("tar",    "application/x-tar",           "binary", NULL, 1.0);   /* 4.3BSD tar           */
                    167:     HTBind_setBinding("tcl",    "application/x-tcl",           "7bit",   NULL, 0.5);   /* TCL-script           */
                    168:     HTBind_setBinding("tex",    "application/x-tex",           "8bit",   NULL, 1.0);   /* TeX source           */
                    169:     HTBind_setBinding("texi",   "application/x-texinfo",       "7bit",   NULL, 1.0);   /* Texinfo              */
                    170:     HTBind_setBinding("texinfo","application/x-texinfo",       "7bit",   NULL, 1.0);
                    171:     HTBind_setBinding("t",      "application/x-troff",         "7bit",   NULL, 0.5);   /* Troff                */
                    172:     HTBind_setBinding("roff",   "application/x-troff",         "7bit",   NULL, 0.5);
                    173:     HTBind_setBinding("tr",     "application/x-troff",         "7bit",   NULL, 0.5);
                    174:     HTBind_setBinding("man",    "application/x-troff-man",     "7bit",   NULL, 0.5);   /* Troff with man macros*/
                    175:     HTBind_setBinding("me",     "application/x-troff-me",      "7bit",   NULL, 0.5);   /* Troff with me macros */
                    176:     HTBind_setBinding("ms",     "application/x-troff-ms",      "7bit",   NULL, 0.5);   /* Troff with ms macros */
                    177:     HTBind_setBinding("src",    "application/x-wais-source",   "7bit",   NULL, 1.0);   /* WAIS source          */
                    178:     HTBind_setBinding("bcpio",  "application/x-bcpio",         "binary", NULL, 1.0);   /* Old binary CPIO      */
                    179:     HTBind_setBinding("cpio",   "application/x-cpio",          "binary", NULL, 1.0);   /* POSIX CPIO           */
                    180:     HTBind_setBinding("shar",   "application/x-shar",          "8bit",   NULL, 1.0);   /* Shell archive        */
                    181:     HTBind_setBinding("sv4cpio","application/x-sv4cpio",       "binary", NULL, 1.0);   /* SVR4 CPIO            */
                    182:     HTBind_setBinding("sv4crc", "application/x-sv4crc",        "binary", NULL, 1.0);   /* SVR4 CPIO with CRC   */
                    183:     HTBind_setBinding("ustar",  "application/x-ustar",         "binary", NULL, 1.0);   /* POSIX tar            */
                    184:     HTBind_setBinding("snd",    "audio/basic",                 "binary", NULL, 1.0);   /* Audio                */
                    185:     HTBind_setBinding("au",     "audio/basic",                 "binary", NULL, 1.0);
                    186:     HTBind_setBinding("aiff",   "audio/x-aiff",                "binary", NULL, 1.0);
                    187:     HTBind_setBinding("aifc",   "audio/x-aiff",                "binary", NULL, 1.0);
                    188:     HTBind_setBinding("aif",    "audio/x-aiff",                "binary", NULL, 1.0);
                    189:     HTBind_setBinding("wav",    "audio/x-wav",                 "binary", NULL, 1.0);   /* Windows+ WAVE format */
                    190:     HTBind_setBinding("gif",    "image/gif",                   "binary", NULL, 1.0);   /* GIF                  */
                    191:     HTBind_setBinding("ief",    "image/ief",                   "binary", NULL, 1.0);   /* Image Exchange fmt   */
                    192:     HTBind_setBinding("jpg",    "image/jpeg",                  "binary", NULL, 1.0);   /* JPEG                 */
                    193:     HTBind_setBinding("JPG",    "image/jpeg",                  "binary", NULL, 1.0);
                    194:     HTBind_setBinding("JPE",    "image/jpeg",                  "binary", NULL, 1.0);
                    195:     HTBind_setBinding("jpe",    "image/jpeg",                  "binary", NULL, 1.0);
                    196:     HTBind_setBinding("JPEG",   "image/jpeg",                  "binary", NULL, 1.0);
                    197:     HTBind_setBinding("jpeg",   "image/jpeg",                  "binary", NULL, 1.0);
                    198:     HTBind_setBinding("tif",    "image/tiff",                  "binary", NULL, 1.0);   /* TIFF                 */
                    199:     HTBind_setBinding("tiff",   "image/tiff",                  "binary", NULL, 1.0);
                    200:     HTBind_setBinding("ras",    "image/cmu-raster",            "binary", NULL, 1.0);
                    201:     HTBind_setBinding("pnm",    "image/x-portable-anymap",     "binary", NULL, 1.0);   /* PBM Anymap format    */
                    202:     HTBind_setBinding("pbm",    "image/x-portable-bitmap",     "binary", NULL, 1.0);   /* PBM Bitmap format    */
                    203:     HTBind_setBinding("pgm",    "image/x-portable-graymap",    "binary", NULL, 1.0);   /* PBM Graymap format   */
                    204:     HTBind_setBinding("ppm",    "image/x-portable-pixmap",     "binary", NULL, 1.0);   /* PBM Pixmap format    */
                    205:     HTBind_setBinding("rgb",    "image/x-rgb",                 "binary", NULL, 1.0);
                    206:     HTBind_setBinding("xbm",    "image/x-xbitmap",             "binary", NULL, 1.0);   /* X bitmap             */
                    207:     HTBind_setBinding("xpm",    "image/x-xpixmap",             "binary", NULL, 1.0);   /* X pixmap format      */
                    208:     HTBind_setBinding("xwd",    "image/x-xwindowdump",         "binary", NULL, 1.0);   /* X window dump (xwd)  */
                    209:     HTBind_setBinding("html",   "text/html",                   "8bit",   NULL, 1.0);   /* HTML                 */
                    210:     HTBind_setBinding("c",      "text/plain",                  "7bit",   NULL, 0.5);   /* C source             */
                    211:     HTBind_setBinding("h",      "text/plain",                  "7bit",   NULL, 0.5);   /* C headers            */
                    212:     HTBind_setBinding("C",      "text/plain",                  "7bit",   NULL, 0.5);   /* C++ source           */
                    213:     HTBind_setBinding("cc",     "text/plain",                  "7bit",   NULL, 0.5);   /* C++ source           */
                    214:     HTBind_setBinding("hh",     "text/plain",                  "7bit",   NULL, 0.5);   /* C++ headers          */
                    215:     HTBind_setBinding("m",      "text/plain",                  "7bit",   NULL, 0.5);   /* Objective-C source   */
                    216:     HTBind_setBinding("f90",    "text/plain",                  "7bit",   NULL, 0.5);   /* Fortran 90 source    */
                    217:     HTBind_setBinding("txt",    "text/plain",                  "7bit",   NULL, 0.5);   /* Plain text           */
                    218:     HTBind_setBinding("rtx",    "text/richtext",               "7bit",   NULL, 1.0);   /* MIME Richtext format */
                    219:     HTBind_setBinding("tsv",    "text/tab-separated-values",   "7bit",   NULL, 1.0);   /* Tab-separated values */
                    220:     HTBind_setBinding("etx",    "text/x-setext",               "7bit",   NULL, 0.9);   /* Struct Enchanced Txt */
                    221:     HTBind_setBinding("MPG",    "video/mpeg",                  "binary", NULL, 1.0);   /* MPEG                 */
                    222:     HTBind_setBinding("mpg",    "video/mpeg",                  "binary", NULL, 1.0);
                    223:     HTBind_setBinding("MPE",    "video/mpeg",                  "binary", NULL, 1.0);
                    224:     HTBind_setBinding("mpe",    "video/mpeg",                  "binary", NULL, 1.0);
                    225:     HTBind_setBinding("MPEG",   "video/mpeg",                  "binary", NULL, 1.0);
                    226:     HTBind_setBinding("mpeg",   "video/mpeg",                  "binary", NULL, 1.0);
                    227:     HTBind_setBinding("qt",     "video/quicktime",             "binary", NULL, 1.0);   /* QuickTime            */
                    228:     HTBind_setBinding("mov",    "video/quicktime",             "binary", NULL, 1.0);
                    229:     HTBind_setBinding("avi",    "video/x-msvideo",             "binary", NULL, 1.0);   /* MS Video for Windows */
                    230:     HTBind_setBinding("movie",  "video/x-sgi-movie",           "binary", NULL, 1.0);   /* SGI "moviepalyer"    */
                    231: 
                    232:     HTBind_setBinding("zip",    NULL,                          "zip",      NULL, 1.0); /* PKZIP                */
                    233:     HTBind_setBinding("Z",     NULL,                           "compress", NULL, 1.0); /* Compressed data      */
                    234:     HTBind_setBinding("gz",    NULL,                           "gzip",     NULL, 1.0); /* Gnu Compressed data  */
2.1       timbl     235: 
2.24      frystyk   236:     HTBind_setBinding("*.*",     "www/unknown",                        "binary", NULL, 0.1);   /* Unknown suffix */
2.26      frystyk   237:     HTBind_setBinding("*",       "www/unknown",                        "7bit",   NULL, 0.5);   /* No suffix */
2.1       timbl     238: }
2.23      frystyk   239: #endif /* !HT_NO_INIT */
2.1       timbl     240: 

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