]> git.ipfire.org Git - thirdparty/cups.git/blobdiff - man/mantohtml.c
projects / thirdparty / cups.git / blobdiff
? search:
summary | shortlog | log | commit | commitdiff | tree
raw | inline | side by side
Load cups into easysw/current.
[thirdparty/cups.git] / man / mantohtml.c
diff --git a/man/mantohtml.c b/man/mantohtml.c
index 27f073ffc68b7796095a77c6b6f88cd5c2915617..3b44813a65c9f4c8132fc06fa4150e8916cd21bd 100644 (file)
--- a/man/mantohtml.c
+++ b/man/mantohtml.c
@@ -1,9 +1,9 @@
 /*
- * "$Id: mantohtml.c 4867 2005-12-03 15:45:53Z mike $"
+ * "$Id: mantohtml.c 5099 2006-02-13 02:46:10Z mike $"
  *
  *   Man page to HTML conversion program.
  *
- *   Copyright 2004-2005 by Easy Software Products.
+ *   Copyright 2004-2006 by Easy Software Products.
  *
  *   These coded instructions, statements, and computer programs are the
  *   property of Easy Software Products and are protected by Federal
@@ -56,6 +56,9 @@ main(int  argc,                               /* I - Number of command-line args */
                *outfile;               /* Output file */
   char         line[1024],             /* Line from file */
                *lineptr,               /* Pointer into line */
+               *endptr,                /* Pointer to end of current */
+               endchar,                /* End character */
+               *paren,                 /* Pointer to parenthesis */
                name[1024];             /* Man page name */
   int          section,                /* Man page section */
                pre,                    /* Preformatted */
@@ -155,12 +158,11 @@ main(int  argc,                           /* I - Number of command-line args */
         sscanf(line + 4, "%s%d", name, &section);
 
         fprintf(outfile,
-               "\t<title>%s</title>\n"
+               "\t<title>%s(%d)</title>\n"
                "</head>\n"
                "<body>\n"
-               "<h2 class='title'><a name=\'%s.%d\'>%s(%d)</a></h2>\n"
                "%s",
-               name, name, section, name, section, start_fonts[font]);
+               name, section, start_fonts[font]);
       }
       else if (section < 0)
         continue;
@@ -191,10 +193,22 @@ main(int  argc,                           /* I - Number of command-line args */
          list = 0;
        }
 
+        line[strlen(line) - 1] = '\0'; /* Strip LF */
+
         if (line[2] == 'H')
-         fputs("<h3>", outfile);
+         fputs("<h2><a name='", outfile);
        else
-         fputs("<h4>", outfile);
+         fputs("<h3><a name='", outfile);
+
+        for (lineptr = line + 4; *lineptr; lineptr ++)
+         if (*lineptr == '\"')
+           continue;
+         else if (*lineptr == ' ')
+           putc_entity('_', outfile);
+         else
+           putc_entity(*lineptr, outfile);
+
+       fputs("'>", outfile);
 
         for (lineptr = line + 4; *lineptr; lineptr ++)
          if (*lineptr == '\"')
@@ -205,10 +219,10 @@ main(int  argc,                           /* I - Number of command-line args */
 
             first = 1;
          }
-         else if (*lineptr != '\n')
+         else
          {
            if (first)
-             putc_entity(toupper(*lineptr), outfile);
+             putc_entity(*lineptr, outfile);
            else
              putc_entity(tolower(*lineptr), outfile);
 
@@ -216,9 +230,9 @@ main(int  argc,                             /* I - Number of command-line args */
           }
 
         if (line[2] == 'H')
-         fprintf(outfile, "</h3>\n%s", start_fonts[font]);
+         fprintf(outfile, "</a></h2>\n%s", start_fonts[font]);
        else
-         fprintf(outfile, "</h4>\n%s", start_fonts[font]);
+         fprintf(outfile, "</a></h3>\n%s", start_fonts[font]);
       }
       else if (!strncmp(line, ".LP", 3) || !strncmp(line, ".PP", 3))
       {
@@ -499,7 +513,79 @@ process_text:
 
       for (lineptr = line; *lineptr; lineptr ++)
       {
-        if (*lineptr == '\\')
+        if (!strncmp(lineptr, "http://", 7))
+       {
+        /*
+         * Embed URL...
+         */
+
+          for (endptr = lineptr + 7;
+              *endptr && !isspace(*endptr & 255);
+              endptr ++);
+
+          endchar = *endptr;
+         *endptr = '\0';
+
+          fprintf(outfile, "<a href='%s'>%s</a>", lineptr, lineptr);
+         *endptr = endchar;
+         lineptr = endptr - 1;
+       }
+       else if (!strncmp(lineptr, "\\fI", 3) &&
+                (endptr = strstr(lineptr, "\\fR")) != NULL &&
+                (paren = strchr(lineptr, '(')) != NULL &&
+                paren < endptr)
+        {
+        /*
+         * Link to man page?
+         */
+
+          char manfile[1024],          /* Man page filename */
+               manurl[1024];           /* Man page URL */
+
+
+         /*
+         * See if the man file is available locally...
+         */
+
+          lineptr += 3;
+         endchar = *paren;
+         *paren  = '\0';
+
+         snprintf(manfile, sizeof(manfile), "%s.man", lineptr);
+         snprintf(manurl, sizeof(manurl), "man-%s.html?TOPIC=Man+Pages",
+                  lineptr);
+
+         *paren  = endchar;
+         endchar = *endptr;
+         *endptr = '\0';
+
+         if (access(manfile, 0))
+         {
+          /*
+           * Not a local man page, just do it italic...
+           */
+
+           fputs("<i>", outfile);
+           while (*lineptr)
+             putc_entity(*lineptr++, outfile);
+           fputs("</i>", outfile);
+         }
+         else
+         {
+          /*
+           * Local man page, do a link...
+           */
+
+           fprintf(outfile, "<a href='%s'>", manurl);
+           while (*lineptr)
+             putc_entity(*lineptr++, outfile);
+           fputs("</a>", outfile);
+         }
+
+          *endptr = endchar;
+         lineptr = endptr + 2;
+       }
+        else if (*lineptr == '\\')
        {
          lineptr ++;
          if (!*lineptr)
@@ -638,5 +724,5 @@ strmove(char       *d,                      /* I - Destination */
 
 
 /*
- * End of "$Id: mantohtml.c 4867 2005-12-03 15:45:53Z mike $".
+ * End of "$Id: mantohtml.c 5099 2006-02-13 02:46:10Z mike $".
  */
Unnamed repository; edit this file 'description' to name the repository.