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diff -ru cxref-1.5c/cxref.c cxref-1.5cu1/cxref.c
--- cxref-1.5c/cxref.c Sat Jan 6 14:05:12 2001
+++ cxref-1.5cu1/cxref.c Mon Feb 18 17:41:20 2002
@@ -57,6 +57,7 @@
option_xref=0, /*+ do cross referencing. +*/
option_warn=0, /*+ produce warnings. +*/
option_index=0, /*+ produce an index. +*/
+ option_webcpp=0, /*+ use webcpp for sources +*/
option_raw=0, /*+ produce raw output. +*/
option_latex=0, /*+ produce LaTeX output. +*/
option_html=0, /*+ produce HTML output. +*/
@@ -379,6 +380,7 @@
" [-warn[-all][-comment][-xref]]\n"
" [-index[-all][-file][-func][-var][-type]]\n"
" [-latex209|-latex2e] [-html20|-html32] [-rtf] [-sgml] [-raw]\n"
+ " [-webcpp]\n"
" [-Idirname] [-Ddefine] [-Udefine]\n"
" [-CPP cpp_program] [-- cpp_arg [ ... cpp_arg]]\n"
"\n"
@@ -407,6 +409,7 @@
"\n"
"-latex209 | -latex2e : Produce LaTeX output (version 2.09 or 2e - default=2e).\n"
"-html20 | -html32 : Produce HTML output (version 2.0 or 3.2 - default=3.2).\n"
+ " -webcpp : use webcpp to colorize sources.\n"
"-rtf : Produce RTF output (version 1.x).\n"
"-sgml : Produce SGML output (for SGML tools version 1.0.x).\n"
"-raw : Produce raw output .\n"
@@ -678,6 +681,9 @@
if(!strcmp(args[i],"-no-comments"))
{option_no_comments=1; run_command=ConcatStrings(3,run_command," ",args[i]); continue;}
+
+ if(!strcmp(args[i],"-webcpp"))
+ {option_webcpp=1; run_command=ConcatStrings(3,run_command," ",args[i]); continue;}
if(!strncmp(args[i],"-xref",5))
{
diff -ru cxref-1.5c/html.c cxref-1.5cu1/html.c
--- cxref-1.5c/html.c Sat Jan 6 14:05:12 2001
+++ cxref-1.5cu1/html.c Fri Feb 15 18:18:06 2002
@@ -42,6 +42,9 @@
/*+ The comments are to be inserted verbatim. +*/
extern int option_verbatim_comments;
+/*+ wether to use webcpp for source highlighting +*/
+extern int option_webcpp;
+
/*+ The type of HTML output to produce. +*/
extern int option_html;
@@ -1426,38 +1429,43 @@
ifile=name;
ofile=ConcatStrings(4,option_odir,"/",name,HTML_SRC_FILE);
- in =fopen(ifile,"r");
- if(!in)
- {fprintf(stderr,"cxref: Failed to open the source file '%s'\n",ifile);exit(1);}
-
- out=fopen(ofile,"w");
- if(!out)
- {fprintf(stderr,"cxref: Failed to open the HTML output source file '%s'\n",ofile);exit(1);}
-
- WriteHTMLPreamble(out,ConcatStrings(2,"Source File ",name),0);
- fputs("<pre>\n",out);
-
- strcpy(pad," ");
-
- while(fgets(line,256,in))
- {
- lineno++;
- if(lineno==10)
- pad[3]=0;
- else if(lineno==100)
- pad[2]=0;
- else if(lineno==1000)
- pad[1]=0;
- else if(lineno==10000)
- pad[0]=0;
- fprintf(out,"<a name=\"line%d\">%d%s|</a> %s",lineno,lineno,pad,html(line,1));
- }
-
- fputs("</pre>\n",out);
- WriteHTMLPostamble(out,0);
-
- fclose(in);
- fclose(out);
+ if(option_webcpp) {
+ snprintf(line, 256, "webcpp %s %s -l -x", ifile, ofile);
+ system (line);
+ } else {
+ in =fopen(ifile,"r");
+ if(!in)
+ {fprintf(stderr,"cxref: Failed to open the source file '%s'\n",ifile);exit(1);}
+
+ out=fopen(ofile,"w");
+ if(!out)
+ {fprintf(stderr,"cxref: Failed to open the HTML output source file '%s'\n",ofile);exit(1);}
+
+ WriteHTMLPreamble(out,ConcatStrings(2,"Source File ",name),0);
+ fputs("<pre>\n",out);
+
+ strcpy(pad," ");
+
+ while(fgets(line,256,in))
+ {
+ lineno++;
+ if(lineno==10)
+ pad[3]=0;
+ else if(lineno==100)
+ pad[2]=0;
+ else if(lineno==1000)
+ pad[1]=0;
+ else if(lineno==10000)
+ pad[0]=0;
+ fprintf(out,"<a name=\"line%d\">%d%s|</a> %s",lineno,lineno,pad,html(line,1));
+ }
+
+ fputs("</pre>\n",out);
+ WriteHTMLPostamble(out,0);
+
+ fclose(in);
+ fclose(out);
+ }
}
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