void pl1_color()
{
int j,x,R,G,B;
if(player[local_player[1]] && player[local_player[1]]->islocal)
{
if (strlen(con->arg)>0)
{
x=0;
for(j=x;(con->arg[j]!=',') && (j < strlen(con->arg));j++);
R=atoi(strmid(con->arg,x,j-x));
x=j+1;
for(j=x;(con->arg[j]!=',') && (j < strlen(con->arg));j++);
G=atoi(strmid(con->arg,x,j-x));
x=j+1;
for(j=x;(con->arg[j]!=',') && (j < strlen(con->arg));j++);
B=atoi(strmid(con->arg,x,j-x));
x=j+1;
player[local_player[1]]->color=makecol(R,G,B);
};
};
};
void c2html(const char *filename, char *err, struct colors *c)
{
/* <- core function -> here the C source
code is tranlated to an HTML web page. */
struct /* common bits */
{
unsigned char color : 1; /* color the code */
unsigned char qt1 : 1; /* double quotes */
unsigned char qt2 : 1; /* single quotes */
unsigned char cm1 : 1; /* multi-line comments */
unsigned char cm2 : 1; /* single-line comments */
unsigned char num : 1; /* numerical constants */
unsigned char pre : 1; /* preprocessors */
unsigned char cont : 1; /* preprocessors */
}
bits = { 1, 0, 0, 0, 0, 0, 0, 0 };
if(!strlen(filename))
{
puts("\nPlease enter a filename.");
return;
}
if(*filename==':')
{
bits.color = 0;
filename++;
}
else if(*filename=='?')
{
userdef_colors(c);
filename++;
}
FILE *cfile,*hfile;
cfile = hfile = NULL;
char htmlfile[STR_MAX];
strcpy(htmlfile,filename);
strcat(htmlfile,".html");
if((cfile = fopen(filename,"r"))==NULL)
{
sprintf(err,"Could not open file: %s",filename);
return;
}
unsigned short int line_length = 0;
char input_str[STR_MAX];
printf("\nHow many letters per line? ");
fgets(input_str,STR_MAX,stdin);
string(input_str);
line_length = atoi(input_str);
if(line_length <= 1) line_length = 80;
printf("\nAnalyzing file: %s ...\n\n",filename);
register char move = 0;
unsigned int strmax, strnow, lines, pages;
unsigned long int charcount = 0;
unsigned long int letters = 0;
strmax = strnow = lines = pages = 0;
for(;move!=EOF;strnow++, charcount++)
{
move = fgetc(cfile);
if(move=='\n')
{
strmax = strnow>strmax ? strnow:strmax;
strnow = 0;
lines++;
}
if(move<128 && move!='\n' && move!= '\r')
letters++;
}
pages = lines/50;
pages += lines%50 < 10 ? 0 : 1;
printf("No. of pages = %d\n",pages);
printf("No. of lines = %d\n",lines);
printf("No. of chars = %ld\n",charcount);
printf("No. of letters = %ld\n",letters);
if(charcount<=1)
{
strcpy(err,"Too few characters.");
fclose(cfile);
return;
}
if((hfile = fopen(htmlfile,"w"))==NULL)
{
sprintf(err,"Could not create file: %s",htmlfile);
fclose(cfile);
return;
}
printf("\nTranslating file: %s ... ",filename);
fprintf(hfile,"<HTML><HEAD><TITLE>%s</TITLE></HEAD>\n",filename);
fprintf(hfile,"<BODY TEXT=%s BGCOLOR=white><CENTER><H1>%s</H1></CENTER><HR><CODE>\n",c->text,filename);
char *wstr = NULL, *wwstr = NULL;
if((wstr = (char *) malloc
(sizeof(char)*(strmax+1)))==NULL)
{
strcpy(err,"Out of memory.");
fclose(hfile);
fclose(cfile);
return;
}
else *wstr = '\0';
unsigned int digits = 0;
unsigned int _lines = lines;
for(;_lines;digits++) _lines /= 10;
char *nstr = NULL;
if((nstr = (char *) malloc
(sizeof(char)*(digits+1)))==NULL)
{
strcpy(err,"Out of memory.");
free(wstr);
fclose(hfile);
fclose(cfile);
return;
}
else *nstr = '\0';
fclose(cfile);
unsigned int lnum = 0;
unsigned register int cnum = 0;
cfile = fopen(filename,"r");
/* C keywords */
char keys[33][9] =
{
"auto","break","case","char",
"const","continue","default",
"double","do","else","enum",
"extern","float","for","goto",
"if","int","long","register",
"return","short","signed",
"sizeof","static","struct",
"switch","typedef","union",
"unsigned","void","volatile",
"while", "inline"
};
for(bits.cont=0;fgets(wstr,strmax,cfile)!=NULL;lnum++)
{
unsigned int remaining = 0;
unsigned int split_offset = 0;
remainder:
/* show translation progress */
char prog[4] = "00%";
double progn = (lnum*100)/lines;
if(progn<100)
numstr(prog,(int)progn,progn<10?1:2);
strcat(prog,"%");
if(strlen(prog)==2)
printf("\b\b%s",prog);
if(strlen(prog)==3)
printf("\b\b\b%s",prog);
/* insert line numbers */
short int numlength = 0;
if(remaining)
goto so_go_on;
numstr(nstr,lnum,digits);
numlength = strlen(nstr);
fprintf(hfile,"<B>%s</B> ",nstr);
so_go_on:
/* check if the line has been commented off */
if(bits.cm1&&lnum)
fprintf(hfile,"<FONT COLOR=%s>",c->comment);
/* reset the booleans in bits */
if(bits.cont && bits.pre)
fprintf(hfile,"<B>");
else
bits.pre = 0;
if(bits.cont && bits.qt1)
fprintf(hfile,"<FONT COLOR=%s>",c->string);
else
bits.qt1 = 0;
bits.qt2 = 0;
bits.cm2 = 0;
bits.num = 0;
unsigned int line_len = 0;
line_len = line_length - numlength;
if(remaining)
{
numstr(nstr,lnum,digits);
numlength = strlen(nstr);
strnull(nstr);
strbluff(nstr," " ,numlength);
fprintf(hfile,"%s ",nstr);
char *t = allocs(line_len+1);
strmid(t,wwstr,split_offset,line_len);
strcpy(wstr,t);
split_offset += strlen(wstr);
remaining -= strlen(wstr);
}
if(strlen(wstr)>line_len && remaining <= 0)
{
split_offset = 0;
char *t = allocs(line_len+1);
strmid(t,wstr,split_offset,line_len);
wwstr = clones(wstr);
strcpy(wstr,t);
split_offset += strlen(wstr);
remaining = strlen(wwstr)-line_len;
}
for(cnum=0;cnum<strlen(wstr);cnum++)
{
/* color up the keywords */
int keyw;
for(keyw=0;keyw<33;keyw++)
if(!strncmp(&wstr[cnum],keys[keyw],
strlen(keys[keyw]))&&!(
wstr[cnum-1]>='A'&&
wstr[cnum-1]<='Z')&&!(
wstr[cnum-1]>='a'&&
wstr[cnum-1]<='z')&&!(
wstr[cnum-1]>='0'&&
wstr[cnum-1]<='9')&&
wstr[cnum-1]!='_'
&&(!bits.cm1)
&&(!bits.cm2)
&&(!bits.qt1)
&&(!bits.qt2)
&&bits.color)
{
if(!(wstr[cnum+strlen(keys[keyw])]>='A'&&
wstr[cnum+strlen(keys[keyw])]<='Z')&&!(
wstr[cnum+strlen(keys[keyw])]>='a'&&
wstr[cnum+strlen(keys[keyw])]<='z')&&!(
wstr[cnum+strlen(keys[keyw])]>='0'&&
wstr[cnum+strlen(keys[keyw])]<='9')&&
wstr[cnum+strlen(keys[keyw])]!='_') {
fprintf(hfile,"<FONT COLOR=%s>%s</FONT>",c->keyword,keys[keyw]);
cnum += strlen(keys[keyw]);
}
}
/* color up the comments */
if(!strncmp(&wstr[cnum],"/*",2)
&&!bits.qt1
&&!bits.qt2
&&!bits.cm2
&&bits.color)
{
fprintf(hfile,"<FONT COLOR=%s>/",c->comment);
bits.cm1 = 1;
}
else if(!strncmp(&wstr[cnum],"*/",2)
&&!bits.qt1
&&!bits.qt2
&&!bits.cm2
&&(bits.cm1)
&&bits.color)
{
fprintf(hfile,"*/</FONT>");
cnum++;
bits.cm1 = 0;
}
else if((!strncmp(&wstr[cnum],"//",2))
&&!bits.qt1
&&!bits.qt2
&&!bits.cm2
&&!bits.cm1
&&bits.color)
{
fprintf(hfile,"<FONT COLOR=%s>/",c->comment);
bits.cm2 = 1;
}
/* color up the strings */
else if(wstr[cnum]==34
&&(!bits.cm2)
&&(!bits.cm1)
&&(!bits.pre)
&&bits.color)
{
if(wstr[cnum-1]!='\\') {
if(!bits.qt1)
{
fprintf(hfile,"<FONT COLOR=%s>%c",c->string,34);
bits.qt1 = 1;
}
else
{
fprintf(hfile,"%c</FONT>",34);
bits.qt1 = 0;
} }
}
/* color up the chars */
else if(wstr[cnum]==39
&&(!bits.qt1)
&&(!bits.cm2)
&&(!bits.cm1)
&&(!bits.pre)
&&bits.color)
{
if(wstr[cnum-1]!='\\') {
if(!bits.qt2)
{
fprintf(hfile,"<FONT COLOR=%s>%c",c->chr,39);
bits.qt2 = 1;
}
else
{
fprintf(hfile,"%c</FONT>",39);
bits.qt2 = 0;
} }
}
/* color up the numbers */
else if(wstr[cnum]>='0'&&
wstr[cnum]<='9'&&!(
wstr[cnum-1]>'A'&&
wstr[cnum-1]<'Z')&&!(
wstr[cnum-1]>'a'&&
wstr[cnum-1]<'z')&&
wstr[cnum-1]!='_'
&&(!bits.cm2)
&&(!bits.cm1)
&&(!bits.qt1)
&&(!bits.qt2)
&&(!bits.num)
&&(!bits.pre)
&&bits.color)
{
fprintf(hfile,"<FONT COLOR=%s>%c",c->numbers,wstr[cnum]);
bits.num = 1;
}
else if(bits.num /* to end number colouring */
&&((wstr[cnum]<'0')
||(wstr[cnum]>'9')))
{
fprintf(hfile,"</FONT>%c",wstr[cnum]);
bits.num = 0;
}
/* color up the preprocessors */
else if(wstr[cnum]=='#'
&&(!bits.cm2)
&&(!bits.cm1)
&&(!bits.qt1)
&&(!bits.qt2)
&&(!bits.pre)
&&(bits.color))
{
fprintf(hfile,"<B>#");
bits.pre = 1;
}
/* replace the C symbols
with their HTML equivalent */
else if(wstr[cnum-1]==' '&&wstr[cnum]==' ')
fprintf(hfile," ");
else if(wstr[cnum]=='\t')
fprintf(hfile," ");
else if(wstr[cnum]=='<')
fprintf(hfile,"<");
else if(wstr[cnum]=='>')
fprintf(hfile,">");
else if(wstr[cnum]=='\n') {
fprintf(hfile,"</FONT>");
if(wstr[cnum-1]=='\\')
bits.cont = 1;
else
bits.cont = 0;
break;
} else
fprintf(hfile,"%c",wstr[cnum]);
}
if(bits.pre)
fprintf(hfile,"</B>");
/* end font tag */
if(bits.cm1||
bits.cm2||
bits.qt1||
bits.qt2||
bits.num)
fprintf(hfile,"</FONT>");
/* end the line */
fprintf(hfile,"<BR>\n");
if(remaining)
goto remainder;
}
fputs("</CODE><HR NOSHADE><FONT FACE=Arial>\n",hfile);
fprintf(hfile,"No. of pages = %d<BR>\n",pages);
fprintf(hfile,"No. of lines = %d<BR>\n",lines);
fprintf(hfile,"No. of chars = %ld<BR>\n",charcount);
fprintf(hfile,"No. of letters = %ld\n",letters);
fputs("</FONT></BODY></HTML>",hfile);
puts("\b\b\b100%\n\nTranslation Complete.");
printf("HTML File: %s stored.\n",htmlfile);
free(wstr);
fclose(hfile);
fclose(cfile);
}
