Example #1
0
void
urlconvience(Url *u)
{
	int i;

	for(i = 0; u->src.nr >= ctab[i].len && runestrncmp(u->src.r, ctab[i].lead, ctab[i].len) != 0; i++)
		;
	ctab[i].f(u);
}
Example #2
0
/* this is a HACK */
Rune*
urlcombine(Rune *b, Rune *u)
{
	Rune *p, *q, *sep, *s;
	Rune endrune[] = { L'?', L'#' };
	int i, restore;

	if(u == nil)
		error("urlcombine: u == nil");

	if(validurl(u))
		return erunestrdup(u);

	if(b==nil || !validurl(b))
		error("urlcombine: b==nil || !validurl(b)");

	if(runestrncmp(u, L"//", 2) == 0){
		q =  runestrchr(b, L':');
		return runesmprint("%.*S:%S", (int)(q-b), b, u);
	}
	p = runestrstr(b, L"://");
	if(p != nil)
		p += 3;
	sep = L"";
	q = nil;
	if(*u ==L'/')
		q = runestrchr(p, L'/');
	else if(*u==L'#' || *u==L'?'){
		for(i=0; i<nelem(endrune); i++)
			if(q = runestrchr(p, endrune[i]))
				break;
	}else if(p != nil){
		sep = L"/";
		restore = 0;
		s = runestrchr(p, L'?');
		if(s != nil){
			*s = '\0';
			restore = 1;
		}
		q = runestrrchr(p, L'/');
		if(restore)
			*s = L'?';
	}else
		sep = L"/";
	if(q == nil)
		p = runesmprint("%S%S%S", b, sep, u);
	else
		p = runesmprint("%.*S%S%S", (int)(q-b), b, sep, u);
	urlcanon(p);
	return p;
}
Example #3
0
File: t7.c Project: 00001/plan9port
/* define macro - .de, .am, .ig */
void
r_de(int argc, Rune **argv)
{
	Rune *end, *p;
	Fmt fmt;
	int ignore, len;

	delreq(argv[1]);
	delraw(argv[1]);
	ignore = runestrcmp(argv[0], L("ig")) == 0;
	if(!ignore)
		runefmtstrinit(&fmt);
	end = L("..");
	if(argc >= 3)
		end = argv[2];
	if(runestrcmp(argv[0], L("am")) == 0 && (p=getds(argv[1])) != nil)
		fmtrunestrcpy(&fmt, p);
	len = runestrlen(end);
	while((p = readline(CopyMode)) != nil){
		if(runestrncmp(p, end, len) == 0 
		&& (p[len]==' ' || p[len]==0 || p[len]=='\t'
			|| (p[len]=='\\' && p[len+1]=='}'))){
			free(p);
			goto done;
		}
		if(!ignore)
			fmtprint(&fmt, "%S\n", p);
		free(p);
	}
	warn("eof in %C%S %S - looking for %#Q", dot, argv[0], argv[1], end);
done:
	if(ignore)
		return;
	p = runefmtstrflush(&fmt);
	if(p == nil)
		sysfatal("out of memory");
	ds(argv[1], p);
	free(p);
}