| ︙ | | |
429
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442
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429
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446
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453
454
|
+
+
+
+
+
+
+
+
+
+
+
+
|
Tcl_IncrRefCount(last_homedir_obj);
}
Tcl_SetObjResult(interp, homedir_obj);
return(TCL_OK);
}
static int tcl_appfs_simulate_user_fs_enter(ClientData cd, Tcl_Interp *interp, int objc, Tcl_Obj *CONST objv[]) {
appfs_simulate_user_fs_enter();
return(TCL_OK);
}
static int tcl_appfs_simulate_user_fs_leave(ClientData cd, Tcl_Interp *interp, int objc, Tcl_Obj *CONST objv[]) {
appfs_simulate_user_fs_leave();
return(TCL_OK);
}
/*
* Generate an inode for a given path. The inode should be computed in such
* a way that it is unlikely to be duplicated and remains the same for a given
* file
*/
static long long appfs_get_path_inode(const char *path) {
|
| ︙ | | |
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482
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479
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486
487
488
489
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491
492
493
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495
496
497
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499
|
+
+
+
+
+
|
static __thread Tcl_Obj *attr_key_type = NULL, *attr_key_perms = NULL, *attr_key_size = NULL, *attr_key_time = NULL, *attr_key_source = NULL, *attr_key_childcount = NULL, *attr_key_packaged = NULL;
int tcl_ret;
interp = appfs_TclInterp();
if (interp == NULL) {
return(-EIO);
}
appfs_simulate_user_fs_enter();
tcl_ret = appfs_Tcl_Eval(interp, 2, "::appfs::getattr", path);
appfs_simulate_user_fs_leave();
if (tcl_ret != TCL_OK) {
APPFS_DEBUG("::appfs::getattr(%s) failed.", path);
APPFS_DEBUG("Tcl Error is: %s", Tcl_GetStringResult(interp));
return(-ENOENT);
}
|
| ︙ | | |
555
556
557
558
559
560
561
562
563
564
565
566
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568
569
570
571
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578
579
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585
586
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|
-
+
+
+
|
pathinfo->typeinfo.symlink.size = attr_value_int;
pathinfo->typeinfo.symlink.source[attr_value_int] = '\0';
memcpy(pathinfo->typeinfo.symlink.source, attr_value_str, attr_value_int);
}
}
break;
case 'p': /* pipe/fifo */
case 'F': /* pipe/fifo */
pathinfo->type = APPFS_PATHTYPE_FIFO;
break;
case 'S': /* UNIX domain socket */
pathinfo->type = APPFS_PATHTYPE_SOCKET;
break;
default:
return(-EIO);
}
Tcl_DictObjGet(interp, attrs_dict, attr_key_packaged, &attr_value);
if (attr_value != NULL) {
|
| ︙ | | |
705
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715
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719
|
724
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736
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738
739
740
741
742
743
744
745
746
|
+
+
+
+
+
+
+
+
|
break;
case APPFS_PATHTYPE_SYMLINK:
stbuf->st_mode = S_IFLNK | 0555;
stbuf->st_nlink = 1;
stbuf->st_size = pathinfo.typeinfo.symlink.size;
break;
case APPFS_PATHTYPE_SOCKET:
stbuf->st_mode = S_IFSOCK | 0555;
stbuf->st_nlink = 1;
stbuf->st_size = 0;
break;
case APPFS_PATHTYPE_FIFO:
stbuf->st_mode = S_IFIFO | 0555;
stbuf->st_nlink = 1;
stbuf->st_size = 0;
break;
case APPFS_PATHTYPE_INVALID:
retval = -ENOENT;
break;
}
if (pathinfo.packaged) {
|
| ︙ | | |
734
735
736
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738
739
740
741
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743
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745
746
747
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|
761
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766
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768
769
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772
773
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779
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781
|
+
+
+
+
+
|
interp = appfs_TclInterp();
if (interp == NULL) {
return(0);
}
filler(buf, ".", NULL, 0);
filler(buf, "..", NULL, 0);
appfs_simulate_user_fs_enter();
tcl_ret = appfs_Tcl_Eval(interp, 2, "::appfs::getchildren", path);
appfs_simulate_user_fs_leave();
if (tcl_ret != TCL_OK) {
APPFS_DEBUG("::appfs::getchildren(%s) failed.", path);
APPFS_DEBUG("Tcl Error is: %s", Tcl_GetStringResult(interp));
return(0);
}
|
| ︙ | | |
1145
1146
1147
1148
1149
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1151
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1153
1154
1155
1156
1157
1158
|
1177
1178
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1180
1181
1182
1183
1184
1185
1186
1187
1188
1189
1190
1191
1192
|
+
+
|
#ifdef USE_TCL_STUBS
if (Tcl_InitStubs(interp, TCL_VERSION, 0) == 0L) {
return(TCL_ERROR);
}
#endif
Tcl_CreateObjCommand(interp, "appfsd::get_homedir", tcl_appfs_get_homedir, NULL, NULL);
Tcl_CreateObjCommand(interp, "appfsd::simulate_user_fs_enter", tcl_appfs_simulate_user_fs_enter, NULL, NULL);
Tcl_CreateObjCommand(interp, "appfsd::simulate_user_fs_leave", tcl_appfs_simulate_user_fs_leave, NULL, NULL);
Tcl_PkgProvide(interp, "appfsd", "1.0");
return(TCL_OK);
}
/*
|
| ︙ | | |