Chan*
devattach(int dc, char *spec)
{
if (0) print_func_entry();
Chan *c;
char *buf;
/*
* There are no error checks here because
* this can only be called from the driver of dc
* which pretty much guarantees devtabget will
* succeed.
*/
c = newchan();
mkqid(&c->qid, 0, 0, QTDIR);
c->dev = devtabget(dc, 0);
if(spec == nil)
spec = "";
buf = smalloc(1+UTFmax+strlen(spec)+1);
sprint(buf, "#%C%s", dc, spec);
c->path = newpath(buf);
free(buf);
if (0) print_func_exit();
return c;
}
static Chan*
fsattach(char *spec)
{
struct stat st;
Chan *c;
UnixFd *ufd;
int dev;
dev = 1;
if(spec && spec[0]){
snprint(up->genbuf, sizeof up->genbuf, "no file system #%C%s", FsChar, spec);
error(up->genbuf);
}
if(stat("/", &st) < 0)
oserror();
c = devattach(FsChar, 0);
ufd = mallocz(sizeof(UnixFd), 1);
ufd->path = newpath("/");
ufd->fd = -1;
c->aux = ufd;
c->dev = dev;
c->qid = fsqid(&st);
if(Trace)
print("fsattach /\n");
return c;
}
/*
* Walks elems starting at f.
* Ok if nelems is 0.
*/
static Path*
walkpath(Memblk *f, char *elems[], int nelems)
{
int i;
Memblk *nf;
Path *p;
p = newpath(f);
if(catcherror()){
putpath(p);
error(nil);
}
isfile(f);
for(i = 0; i < nelems; i++){
if((f->d.mode&DMDIR) == 0)
error("not a directory");
rwlock(f, Rd);
if(catcherror()){
rwunlock(f, Rd);
error("walk: %r");
}
nf = dfwalk(f, elems[i], Rd);
rwunlock(f, Rd);
addelem(&p, nf);
mbput(nf);
f = nf;
USED(&f); /* in case of error() */
noerror();
}
noerror();
return p;
}
void wxFileDirPickerCtrlBase::UpdatePickerFromTextCtrl()
{
wxASSERT(m_text);
if (m_bIgnoreNextTextCtrlUpdate)
{
// ignore this update
m_bIgnoreNextTextCtrlUpdate = false;
return;
}
// remove the eventually present path-separator from the end of the textctrl
// string otherwise we would generate a wxFileDirPickerEvent when changing
// from e.g. /home/user to /home/user/ and we want to avoid it !
wxString newpath(GetTextCtrlValue());
if (!CheckPath(newpath))
return; // invalid user input
if (m_pickerIface->GetPath() != newpath)
{
m_pickerIface->SetPath(newpath);
// update current working directory, if necessary
// NOTE: the path separator is required because if newpath is "C:"
// then no change would happen
if (IsCwdToUpdate())
wxSetWorkingDirectory(newpath);
// fire an event
wxFileDirPickerEvent event(GetEventType(), this, GetId(), newpath);
GetEventHandler()->ProcessEvent(event);
}
}
void wxFileDirPickerCtrlBase::UpdatePickerFromTextCtrl()
{
wxASSERT(m_text);
// remove the eventually present path-separator from the end of the textctrl
// string otherwise we would generate a wxFileDirPickerEvent when changing
// from e.g. /home/user to /home/user/ and we want to avoid it !
wxString newpath(GetTextCtrlValue());
// Notice that we use to check here whether the current path is valid, i.e.
// if the corresponding file or directory exists for the controls with
// wxFLP_FILE_MUST_EXIST or wxDIRP_DIR_MUST_EXIST flag, however we don't do
// this any more as we still must notify the program about any changes in
// the control, otherwise its view of it would be different from what is
// actually shown on the screen, resulting in very confusing UI.
if (m_pickerIface->GetPath() != newpath)
{
m_pickerIface->SetPath(newpath);
// update current working directory, if necessary
// NOTE: the path separator is required because if newpath is "C:"
// then no change would happen
if (IsCwdToUpdate())
wxSetWorkingDirectory(newpath);
// fire an event
wxFileDirPickerEvent event(GetEventType(), this, GetId(), newpath);
GetEventHandler()->ProcessEvent(event);
}
}
std::string real_path(const std::string& path)
{
char* tmp = realpath(path.c_str(), NULL);
std::string newpath(tmp);
free(tmp);
return newpath;
}
/*
* starting place for first process
*/
void
init0(void)
{
up->nerrlab = 0;
spllo();
/*
* These are o.k. because rootinit is null.
* Then early kproc's will have a root and dot.
*/
up->slash = namec("#/", Atodir, 0, 0);
pathclose(up->slash->path);
up->slash->path = newpath("/");
up->dot = cclone(up->slash);
chandevinit();
if(!waserror()){
ksetenv("terminal", "bitsy", 0);
ksetenv("cputype", "arm", 0);
if(cpuserver)
ksetenv("service", "cpu", 0);
else
ksetenv("service", "terminal", 0);
poperror();
}
kproc("alarm", alarmkproc, 0);
kproc("power", powerkproc, 0);
touser(sp);
}
Bool_t
LoadDummy()
{
const char* alice_root = gSystem->Getenv("ALICE_ROOT");
const char* dirs[] = { "", "include", "ITS", 0 };
const char** d = dirs;
TString newpath("-DCOMPILING=1 ");
newpath += gSystem->GetIncludePath();
do {
TString flag(Form("-I%s/%s", alice_root, *d));
if (newpath.Index(flag) == TString::kNPOS) {
std::cerr << "Adding " << flag << std::endl;
newpath += " ";
newpath += flag;
}
} while (*(++d));
gSystem->SetIncludePath(newpath.Data());
std::cout << "Include path is\n\t" << gSystem->GetIncludePath() << std::endl;
gROOT->LoadMacro("Dummy.C+g");
if (!gROOT->GetClass("Dummy<AliITSvPPRasymmFMD>")) {
std::cerr << "Failed to make DummyITS" << std::endl;
return kFALSE;
}
return kTRUE;
}
bool FileSystem::rename(const std::string &oldname, const std::string &newname)
{
std::string oldpath(normalize_path(oldname));
std::string newpath(normalize_path(newname));
if (std::rename(oldpath.c_str(), newpath.c_str()) != 0) return false;
return true;
}
// poly makes either a polygon or polyline
void poly(VGfloat * x, VGfloat * y, VGint n, VGbitfield flag) {
VGfloat points[n * 2];
VGPath path = newpath();
interleave(x, y, n, points);
vguPolygon(path, points, n, VG_FALSE);
vgDrawPath(path, flag);
vgDestroyPath(path);
}
// Creates an empty File
// Throws ex::filesystem::AlreadyThere
void File::write(Conflict c) {
if( exists() ){
if(c == LEAVE)
Throw(ex::filesystem::AlreadyThere,m_name.string());
else if(c == NEW)
path(newpath());
}
open(WRITE);
}
// Creates a File using string, B+T
// Throws ex::filesystem::AlreadyThere
void File::write(const std::string& data,Conflict c) {
if( exists() ){
if(c == LEAVE)
Throw(ex::filesystem::AlreadyThere,m_name.string());
else if(c == NEW)
path(newpath());
}
open(WRITE);
m_stream << data;
}
// Creates a File using istream, B+T ??
// Throws ex::filesystem::AlreadyThere
void File::write(std::istream& data,Conflict c,uintmax_t n){
if( exists() ){
if(c == LEAVE)
Throw(ex::filesystem::AlreadyThere,m_name.string());
else if(c == NEW)
path(newpath());
}
open(WRITE);
streamCopy(data, n);
}
void ImportDlg::OnBrowseForOutputFolder(wxCommandEvent& event)
{
wxString curtext = m_textName->GetValue();
wxFileName fn(curtext);
wxString dir = wxDirSelector();
if(dir.IsEmpty()) return;
wxFileName newpath(dir, fn.GetFullName());
m_textName->ChangeValue(newpath.GetFullPath());
}
/* bind/construct representative of an internal cluster of a model graph */
static rep_t model_clust(Agraph_t *model, Agraph_t *origclust)
{
rep_t rep;
rep = association(model,origclust);
if (rep.type) return rep;
rep.p = newpath(model,NILnode,GD_minrank(origclust),NILnode,GD_maxrank(origclust));
rep.type = SKELETON;
associate(model,origclust,rep);
return rep;
}
void
init0(void)
{
// char **p, *q, name[KNAMELEN];
// int n;
char buf[2*KNAMELEN];
up->nerrlab = 0;
spllo();
/*
* These are o.k. because rootinit is null.
* Then early kproc's will have a root and dot.
*/
up->slash = namec("#/", Atodir, 0, 0);
pathclose(up->slash->path);
up->slash->path = newpath("/");
up->dot = cclone(up->slash);
chandevinit();
if(!waserror()){
snprint(buf, sizeof(buf), "power %s mtx", conffile);
ksetenv("terminal", buf, 0);
ksetenv("cputype", "power", 0);
if(cpuserver)
ksetenv("service", "cpu", 0);
else
ksetenv("service", "terminal", 0);
/*
for(p = confenv; *p; p++) {
q = strchr(p[0], '=');
if(q == 0)
continue;
n = q-p[0];
if(n >= KNAMELEN)
n = KNAMELEN-1;
memmove(name, p[0], n);
name[n] = 0;
if(name[0] != '*')
ksetenv(name, q+1, 0);
ksetenv(name, q+1, 1);
}
*/
poperror();
}
kproc("alarm", alarmkproc, 0);
kproc("mmusweep", mmusweep, 0);
touser((void*)(USTKTOP-8));
}
static void labelc(float x, float y, float xw, float yw, char *str, float s)
{
stroke();
newpath();
setgray(1.0);
rectfill(x,y,xw,yw);
setgray(0.0);
setfont("Helvetica-Bold",s);
moveto(x+xw,y);
rotate(90.);
show(str);
rotate(-90.);
stroke();
}
/* draw a label on contour */
static void labelc(float x, float y, float xw, float yw, char *str,
float size, char *font, char *color)
{
stroke();
gsave();
newpath();
setcolor("white");
rectfill(x,y,xw,yw);
setcolor(color);
setfont(font,size);
moveto(x+xw,y);
rotate(90.);
show(str);
rotate(-90.);
stroke();
grestore();
}
static Chan*
fsattach(char *spec)
{
struct stat st;
Chan *c;
UnixFd *ufd;
int plan9, dev;
dev = 1;
plan9 = 0;
if(spec && spec[0]){
if(strcmp(spec, "plan9") == 0) {
plan9 = 1;
dev = 2;
} else{
snprint(up->genbuf, sizeof up->genbuf, "no file system #%C%s", FsChar, spec);
error(up->genbuf);
}
}
if(plan9){
if(localroot == nil)
error("no #Zplan9 root without -r");
if(stat(localroot, &st) < 0)
oserror();
}else{
if(stat("/", &st) < 0)
oserror();
}
c = devattach(FsChar, spec);
ufd = mallocz(sizeof(UnixFd), 1);
ufd->path = newpath("/");
ufd->plan9 = plan9;
ufd->fd = -1;
c->aux = ufd;
c->dev = dev;
c->qid = fsqid(&st);
if(Trace)
print("fsattach /\n");
return c;
}
static void model_edge(Agraph_t *model, Agedge_t *orig)
{
Agedge_t *e;
Agnode_t *low, *high, *u, *v;
port_t lowport, highport;
vpath_t *path;
rep_t rep;
int i;
rep = association(model,orig);
if (rep.type == 0) {
low = orig->tail; high = orig->head;
getlowhigh(&low,&high);
u = association(model,low).p; assert(u);
v = association(model,high).p; assert(v);
path = newpath(model,u,ND_rank(low),v,ND_rank(high));
rep.type = PATH;
rep.p = path;
associate(model,orig,rep);
}
else path = rep.p;
/* merge the attributes of orig */
for (i = path->low; i < path->high; i++) {
e = path->e[i];
ED_xpenalty(e) += ED_xpenalty(orig);
ED_weight(e) += ED_weight(orig);
}
/* deal with ports. note that ends could be swapped! */
if (ND_rank(orig->tail) <= ND_rank(orig->head)) {
lowport = ED_tailport(orig);
highport = ED_headport(orig);
}
else {
highport = ED_tailport(orig);
lowport = ED_headport(orig);
}
if (lowport.defined)
path->avgtailport = ((path->weight * path->avgtailport) + ED_weight(orig) * lowport.p.x) / (path->weight + ED_weight(orig));
if (highport.defined)
path->avgheadport = ((path->weight * path->avgheadport) + ED_weight(orig) * highport.p.x) / (path->weight + ED_weight(orig));
path->weight += ED_weight(orig);
}
/*
* starting place for first process
*/
void
init0(void)
{
int i;
char buf[2*KNAMELEN];
up->nerrlab = 0;
coherence();
spllo();
/*
* These are o.k. because rootinit is null.
* Then early kproc's will have a root and dot.
*/
up->slash = namec("#/", Atodir, 0, 0);
pathclose(up->slash->path);
up->slash->path = newpath("/");
up->dot = cclone(up->slash);
chandevinit();
if(!waserror()){
snprint(buf, sizeof(buf), "%s %s", "ARM", conffile);
ksetenv("terminal", buf, 0);
ksetenv("cputype", "arm", 0);
if(cpuserver)
ksetenv("service", "cpu", 0);
else
ksetenv("service", "terminal", 0);
snprint(buf, sizeof(buf), "-a %s", getethermac());
ksetenv("etherargs", buf, 0);
/* convert plan9.ini variables to #e and #ec */
for(i = 0; i < nconf; i++) {
ksetenv(confname[i], confval[i], 0);
ksetenv(confname[i], confval[i], 1);
}
poperror();
}
kproc("alarm", alarmkproc, 0);
touser(sp);
assert(0); /* shouldn't have returned */
}
static str
pathiterate (str path, str *sch,
int recdepth = 0, bool firsttime = false)
{
// warn << print_indent (recdepth) << "iteratepath: " << path << "\n";
str s = pathexpand (path, sch, recdepth);
if (path == s && !firsttime)
return path;
vec<str> components;
split (&components, "/", s);
str newpath ("");
for (unsigned int i = 1; i < components.size (); i++) {
newpath = pathiterate (newpath << "/" << components[i], sch,
recdepth + 5);
// warn << print_indent (recdepth) << newpath << "\n";
}
return newpath;
}
bool RedirectNetworkAccessManager::redirectPath(QString &path)
{
bool ret = false;
if ((m_prgbase1.length() > 0) && (m_docbase.length() > 0)) {
if (path == m_prgbase3) {
/* program html */
} else if (path.startsWith(m_prgbase2)) {
/* program lib */
} else if (path.startsWith(m_prgbase1)) {
/* document related resource */
QString newpath(m_docbase + path.right(path.length() - m_prgbase1.length()));
path = newpath;
ret = true;
} else {
/* absolute resource */
}
}
return ret;
}
void
init0(void)
{
int i;
char buf[2*KNAMELEN];
up->nerrlab = 0;
spllo();
/*
* These are o.k. because rootinit is null.
* Then early kproc's will have a root and dot.
*/
up->slash = namec("#/", Atodir, 0, 0);
pathclose(up->slash->path);
up->slash->path = newpath("/");
up->dot = cclone(up->slash);
chandevinit();
if(0 && !waserror()){ /* not needed by boot */
snprint(buf, sizeof(buf), "%s %s", arch->id, conffile);
ksetenv("terminal", buf, 0);
ksetenv("cputype", "386", 0);
if(cpuserver)
ksetenv("service", "cpu", 0);
else
ksetenv("service", "terminal", 0);
for(i = 0; i < nconf; i++){
if(confname[i][0] != '*')
ksetenv(confname[i], confval[i], 0);
ksetenv(confname[i], confval[i], 1);
}
poperror();
}
kproc("alarm", alarmkproc, 0);
conschan = enamecopen("#c/cons", ORDWR);
bootloadproc(0);
panic("bootloadproc returned");
}
void
init0(void)
{
int i;
char buf[2*KNAMELEN];
up->nerrlab = 0;
spllo();
/*
* These are o.k. because rootinit is null.
* Then early kproc's will have a root and dot.
*/
up->slash = namec("#/", Atodir, 0, 0);
pathclose(up->slash->path);
up->slash->path = newpath("/");
up->dot = cclone(up->slash);
chandevinit();
if(!waserror()){
snprint(buf, sizeof(buf), "alpha %s alphapc", conffile);
ksetenv("terminal", buf, 0);
ksetenv("cputype", "alpha", 0);
if(cpuserver)
ksetenv("service", "cpu", 0);
else
ksetenv("service", "terminal", 0);
for(i = 0; i < nconf; i++)
if(confname[i]){
if(confname[i][0] != '*')
ksetenv(confname[i], confval[i], 0);
ksetenv(confname[i], confval[i], 1);
}
poperror();
}
kproc("alarm", alarmkproc, 0);
touser((uchar*)(USTKTOP - sizeof(argbuf)));
}
void
init0(void)
{
Mach *m = machp();
char buf[2*KNAMELEN];
m->externup->nerrlab = 0;
/*
* if(consuart == nil)
* i8250console("0");
*/
spllo();
/*
* These are o.k. because rootinit is null.
* Then early kproc's will have a root and dot.
*/
m->externup->slash = namec("#/", Atodir, 0, 0);
pathclose(m->externup->slash->path);
m->externup->slash->path = newpath("/");
m->externup->dot = cclone(m->externup->slash);
devtabinit();
if(!waserror()){
snprint(buf, sizeof(buf), "%s %s", "AMD64", conffile);
ksetenv("terminal", buf, 0);
ksetenv("cputype", cputype, 0);
if(cpuserver)
ksetenv("service", "cpu", 0);
else
ksetenv("service", "terminal", 0);
ksetenv("pgsz", "2097152", 0);
// no longer. confsetenv();
poperror();
}
kproc("alarm", alarmkproc, 0);
//debugtouser((void *)UTZERO);
touser(sp);
}
void
init0(void)
{
// char **p, *q, name[KNAMELEN];
int i;
char buf[2*KNAMELEN];
up->nerrlab = 0;
spllo();
/*
* These are o.k. because rootinit is null.
* Then early kproc's will have a root and dot.
*/
up->slash = namec("#/", Atodir, 0, 0);
pathclose(up->slash->path);
up->slash->path = newpath("/");
up->dot = cclone(up->slash);
chandevinit();
if(!waserror()){
snprint(buf, sizeof(buf), "power %s mtx", conffile);
ksetenv("terminal", buf, 0);
ksetenv("cputype", "power", 0);
if(cpuserver)
ksetenv("service", "cpu", 0);
else
ksetenv("service", "terminal", 0);
for(i = 0; i < nconf; i++){
if(plan9ini[i].name[0] != '*')
ksetenv(plan9ini[i].name, plan9ini[i].val, 0);
ksetenv(plan9ini[i].name, plan9ini[i].val, 1);
}
poperror();
}
kproc("alarm", alarmkproc, 0);
kproc("mmusweep", mmusweep, 0);
touser((void*)(USTKTOP-sizeof(Tos)));
}
// Copies a File to another file
// Throws fs::filesystem_error, ex::filesystem::AlreadyThere,
// ex::filesystem::NotThere
void File::copy(const fs::path& tos,Conflict c) {
fs::path toss = tos;
if (!exists())
Throw(ex::filesystem::NotThere,path().string());
// To consider paths like "hari/shiva/"
Node to(tos);
if( (to.exists() && to.what() == DIRECTORY) || (to.filename() == "." || to.filename() == ".."))
toss /= filename();
File too(toss);
if( too.exists() ){
if(c==LEAVE)
Throw(ex::filesystem::AlreadyThere,too.path().string());
else if (c==NEW)
path(newpath());
}
close();
if( too.path().has_parent_path())
Directory(too.parentpath().string()).create();
fs::copy(path(),too.path());
}
/* bind/construct representative of an internal node in a model graph */
static rep_t model_intnode(Agraph_t *model, Agnode_t *orig)
{
int nr;
rep_t rep;
Agnode_t *v;
rep = association(model,orig);
if (rep.type) return rep;
nr = ND_ranksize(orig);
if (nr <= 1) { /* simple case */
v = rep.p = agnode(model,orig->name);
rep.type = NODE;
ND_rank(v) = ND_rank(orig);
}
else { /* multi-rank node case */
rep.p = newpath(model,NILnode,ND_rank(orig),NILnode,ND_rank(orig)+nr-1);
rep.type = TALLNODE;
}
associate(model,orig,rep);
return rep;
}
bool CompileMaps(const char *ext, MapScriptCompiler *compiler, char *directory = NULL)
{
if (!directory)
directory = ".";
std::string pattern = std::string(directory);
pattern.append("/*");
std::vector<std::string> filenames;
listFilePattern(filenames, pattern.c_str());
for(std::vector<std::string>::iterator i = filenames.begin();
i != filenames.end();
i++)
{
if (ExtensionIs(i->c_str(),"map"))
{
std::string fullpath(directory);
fullpath.append("/");
fullpath.append(*i);
char *s = stripext(fullpath.c_str());
if (Exist(va("%s.%s", s,ext)))
if(!compiler->CompileMap(s))
return false;
}
else if (i->at(0) != '.')
{
// for now, if it's not a .map then try to use it as a directory
std::string newpath(directory);
newpath.append("/");
newpath.append(*i);
CompileMaps(ext,compiler,(char *)newpath.c_str());
}
}
//log ("");
return true;
}
