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-rw-r--r--core/os/dir_access.cpp151
1 files changed, 68 insertions, 83 deletions
diff --git a/core/os/dir_access.cpp b/core/os/dir_access.cpp
index 974225a3e8..6f7255372f 100644
--- a/core/os/dir_access.cpp
+++ b/core/os/dir_access.cpp
@@ -27,15 +27,14 @@
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
#include "dir_access.h"
+#include "global_config.h"
#include "os/file_access.h"
#include "os/memory.h"
#include "os/os.h"
-#include "global_config.h"
-
String DirAccess::_get_root_path() const {
- switch(_access_type) {
+ switch (_access_type) {
case ACCESS_RESOURCES: return GlobalConfig::get_singleton()->get_resource_path();
case ACCESS_USERDATA: return OS::get_singleton()->get_data_dir();
@@ -46,7 +45,7 @@ String DirAccess::_get_root_path() const {
}
String DirAccess::_get_root_string() const {
- switch(_access_type) {
+ switch (_access_type) {
case ACCESS_RESOURCES: return "res://";
case ACCESS_USERDATA: return "user://";
@@ -59,7 +58,7 @@ String DirAccess::_get_root_string() const {
int DirAccess::get_current_drive() {
String path = get_current_dir().to_lower();
- for(int i=0;i<get_drive_count();i++) {
+ for (int i = 0; i < get_drive_count(); i++) {
String d = get_drive(i).to_lower();
if (path.begins_with(d))
return i;
@@ -75,9 +74,9 @@ static Error _erase_recursive(DirAccess *da) {
da->list_dir_begin();
String n = da->get_next();
- while(n!=String()) {
+ while (n != String()) {
- if (n!="." && n!="..") {
+ if (n != "." && n != "..") {
if (da->current_is_dir())
dirs.push_back(n);
@@ -85,43 +84,43 @@ static Error _erase_recursive(DirAccess *da) {
files.push_back(n);
}
- n=da->get_next();
+ n = da->get_next();
}
da->list_dir_end();
- for(List<String>::Element *E=dirs.front();E;E=E->next()) {
+ for (List<String>::Element *E = dirs.front(); E; E = E->next()) {
Error err = da->change_dir(E->get());
- if (err==OK) {
+ if (err == OK) {
err = _erase_recursive(da);
if (err) {
- print_line("err recurso "+E->get());
+ print_line("err recurso " + E->get());
return err;
}
err = da->change_dir("..");
if (err) {
- print_line("no go back "+E->get());
+ print_line("no go back " + E->get());
return err;
}
err = da->remove(da->get_current_dir().plus_file(E->get()));
if (err) {
- print_line("no remove dir"+E->get());
+ print_line("no remove dir" + E->get());
return err;
}
} else {
- print_line("no change to "+E->get());
+ print_line("no change to " + E->get());
return err;
}
}
- for(List<String>::Element *E=files.front();E;E=E->next()) {
+ for (List<String>::Element *E = files.front(); E; E = E->next()) {
Error err = da->remove(da->get_current_dir().plus_file(E->get()));
if (err) {
- print_line("no remove file"+E->get());
+ print_line("no remove file" + E->get());
return err;
}
}
@@ -129,13 +128,11 @@ static Error _erase_recursive(DirAccess *da) {
return OK;
}
-
Error DirAccess::erase_contents_recursive() {
return _erase_recursive(this);
}
-
Error DirAccess::make_dir_recursive(String p_dir) {
if (p_dir.length() < 1) {
@@ -145,39 +142,39 @@ Error DirAccess::make_dir_recursive(String p_dir) {
String full_dir;
if (p_dir.is_rel_path()) {
- //append current
- full_dir=get_current_dir().plus_file(p_dir);
+ //append current
+ full_dir = get_current_dir().plus_file(p_dir);
} else {
- full_dir=p_dir;
+ full_dir = p_dir;
}
- full_dir=full_dir.replace("\\","/");
+ full_dir = full_dir.replace("\\", "/");
//int slices = full_dir.get_slice_count("/");
String base;
if (full_dir.begins_with("res://"))
- base="res://";
+ base = "res://";
else if (full_dir.begins_with("user://"))
- base="user://";
+ base = "user://";
else if (full_dir.begins_with("/"))
- base="/";
- else if (full_dir.find(":/")!=-1) {
- base=full_dir.substr(0,full_dir.find(":/")+2);
+ base = "/";
+ else if (full_dir.find(":/") != -1) {
+ base = full_dir.substr(0, full_dir.find(":/") + 2);
} else {
ERR_FAIL_V(ERR_INVALID_PARAMETER);
}
- full_dir=full_dir.replace_first(base,"").simplify_path();
+ full_dir = full_dir.replace_first(base, "").simplify_path();
- Vector<String> subdirs=full_dir.split("/");
+ Vector<String> subdirs = full_dir.split("/");
- String curpath=base;
- for(int i=0;i<subdirs.size();i++) {
+ String curpath = base;
+ for (int i = 0; i < subdirs.size(); i++) {
- curpath=curpath.plus_file(subdirs[i]);
+ curpath = curpath.plus_file(subdirs[i]);
Error err = make_dir(curpath);
if (err != OK && err != ERR_ALREADY_EXISTS) {
@@ -188,19 +185,17 @@ Error DirAccess::make_dir_recursive(String p_dir) {
return OK;
}
+String DirAccess::get_next(bool *p_is_dir) {
-
-String DirAccess::get_next(bool* p_is_dir) {
-
- String next=get_next();
+ String next = get_next();
if (p_is_dir)
- *p_is_dir=current_is_dir();
+ *p_is_dir = current_is_dir();
return next;
}
String DirAccess::fix_path(String p_path) const {
- switch(_access_type) {
+ switch (_access_type) {
case ACCESS_RESOURCES: {
@@ -210,23 +205,21 @@ String DirAccess::fix_path(String p_path) const {
String resource_path = GlobalConfig::get_singleton()->get_resource_path();
if (resource_path != "") {
- return p_path.replace_first("res:/",resource_path);
+ return p_path.replace_first("res:/", resource_path);
};
return p_path.replace_first("res://", "");
}
}
-
} break;
case ACCESS_USERDATA: {
-
if (p_path.begins_with("user://")) {
- String data_dir=OS::get_singleton()->get_data_dir();
+ String data_dir = OS::get_singleton()->get_data_dir();
if (data_dir != "") {
- return p_path.replace_first("user:/",data_dir);
+ return p_path.replace_first("user:/", data_dir);
};
return p_path.replace_first("user://", "");
}
@@ -241,35 +234,34 @@ String DirAccess::fix_path(String p_path) const {
return p_path;
}
+DirAccess::CreateFunc DirAccess::create_func[ACCESS_MAX] = { 0, 0, 0 };
-DirAccess::CreateFunc DirAccess::create_func[ACCESS_MAX]={0,0,0};
+DirAccess *DirAccess::create_for_path(const String &p_path) {
-DirAccess *DirAccess::create_for_path(const String& p_path) {
-
- DirAccess *da=NULL;
+ DirAccess *da = NULL;
if (p_path.begins_with("res://")) {
- da=create(ACCESS_RESOURCES);
+ da = create(ACCESS_RESOURCES);
} else if (p_path.begins_with("user://")) {
- da=create(ACCESS_USERDATA);
+ da = create(ACCESS_USERDATA);
} else {
- da=create(ACCESS_FILESYSTEM);
+ da = create(ACCESS_FILESYSTEM);
}
return da;
}
-DirAccess *DirAccess::open(const String& p_path,Error *r_error) {
+DirAccess *DirAccess::open(const String &p_path, Error *r_error) {
- DirAccess *da=create_for_path(p_path);
+ DirAccess *da = create_for_path(p_path);
- ERR_FAIL_COND_V(!da,NULL);
+ ERR_FAIL_COND_V(!da, NULL);
Error err = da->change_dir(p_path);
if (r_error)
- *r_error=err;
- if (err!=OK) {
+ *r_error = err;
+ if (err != OK) {
memdelete(da);
return NULL;
}
@@ -279,63 +271,61 @@ DirAccess *DirAccess::open(const String& p_path,Error *r_error) {
DirAccess *DirAccess::create(AccessType p_access) {
- DirAccess * da = create_func[p_access]?create_func[p_access]():NULL;
+ DirAccess *da = create_func[p_access] ? create_func[p_access]() : NULL;
if (da) {
- da->_access_type=p_access;
+ da->_access_type = p_access;
}
return da;
};
+String DirAccess::get_full_path(const String &p_path, AccessType p_access) {
-String DirAccess::get_full_path(const String& p_path,AccessType p_access) {
-
- DirAccess *d=DirAccess::create(p_access);
+ DirAccess *d = DirAccess::create(p_access);
if (!d)
return p_path;
d->change_dir(p_path);
- String full=d->get_current_dir();
+ String full = d->get_current_dir();
memdelete(d);
return full;
}
-Error DirAccess::copy(String p_from,String p_to) {
+Error DirAccess::copy(String p_from, String p_to) {
//printf("copy %s -> %s\n",p_from.ascii().get_data(),p_to.ascii().get_data());
Error err;
- FileAccess *fsrc = FileAccess::open(p_from, FileAccess::READ,&err);
+ FileAccess *fsrc = FileAccess::open(p_from, FileAccess::READ, &err);
if (err) {
- ERR_FAIL_COND_V( err, err );
+ ERR_FAIL_COND_V(err, err);
}
-
- FileAccess *fdst = FileAccess::open(p_to, FileAccess::WRITE,&err );
+ FileAccess *fdst = FileAccess::open(p_to, FileAccess::WRITE, &err);
if (err) {
fsrc->close();
- memdelete( fsrc );
- ERR_FAIL_COND_V( err, err );
+ memdelete(fsrc);
+ ERR_FAIL_COND_V(err, err);
}
fsrc->seek_end(0);
int size = fsrc->get_pos();
fsrc->seek(0);
err = OK;
- while(size--) {
+ while (size--) {
- if (fsrc->get_error()!=OK) {
- err= fsrc->get_error();
+ if (fsrc->get_error() != OK) {
+ err = fsrc->get_error();
break;
}
- if (fdst->get_error()!=OK) {
- err= fdst->get_error();
+ if (fdst->get_error() != OK) {
+ err = fdst->get_error();
break;
}
- fdst->store_8( fsrc->get_8() );
+ fdst->store_8(fsrc->get_8());
}
memdelete(fsrc);
@@ -346,21 +336,16 @@ Error DirAccess::copy(String p_from,String p_to) {
bool DirAccess::exists(String p_dir) {
- DirAccess* da = DirAccess::create_for_path(p_dir);
- bool valid = da->change_dir(p_dir)==OK;
+ DirAccess *da = DirAccess::create_for_path(p_dir);
+ bool valid = da->change_dir(p_dir) == OK;
memdelete(da);
return valid;
-
}
-DirAccess::DirAccess(){
+DirAccess::DirAccess() {
- _access_type=ACCESS_FILESYSTEM;
+ _access_type = ACCESS_FILESYSTEM;
}
-
DirAccess::~DirAccess() {
-
}
-
-
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-25 06:10:47 +0000