DeforaOS/Browser
DeforaOS/Browser
2
0
Fork 0
Code Issues 2 Pull Requests Packages Projects Releases Wiki Activity

Detect when the file currently selected disappears

Browse Source
This commit is contained in:
Pierre Pronchery 2012-11-01 03:19:27 +01:00
parent 3658456484
commit f105b1d8b5
1 changed files with 13 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
src/plugins/properties.c
View File

@ -343,14 +343,24 @@ static int _properties_do_refresh(Properties * properties)
char * parent; char * parent;
gboolean writable; gboolean writable;
parent = dirname(properties->filename);
if(lstat(properties->filename, &st) != 0) if(lstat(properties->filename, &st) != 0)
return _properties_error(properties, properties->filename, 0) {
+ 1; /* detect if the file was deleted in the meantime */
if(errno != ENOENT || lstat(parent, &st) != 0)
return _properties_error(properties,
properties->filename, 0) + 1;
/* consider the parent directory instead */
if((parent = strdup(parent)) == NULL)
return _properties_error(properties,
properties->filename, 0) + 1;
free(properties->filename);
properties->filename = parent;
}
_refresh_name(properties->name, properties->filename); _refresh_name(properties->name, properties->filename);
_refresh_type(properties, &st); _refresh_type(properties, &st);
properties->uid = st.st_uid; properties->uid = st.st_uid;
properties->gid = st.st_gid; properties->gid = st.st_gid;
parent = dirname(properties->filename);
writable = (access(parent, W_OK) == 0) ? TRUE : FALSE; writable = (access(parent, W_OK) == 0) ? TRUE : FALSE;
_refresh_mode(&properties->mode[6], (st.st_mode & 0700) >> 6, writable); _refresh_mode(&properties->mode[6], (st.st_mode & 0700) >> 6, writable);
_refresh_mode(&properties->mode[3], (st.st_mode & 0070) >> 3, writable); _refresh_mode(&properties->mode[3], (st.st_mode & 0070) >> 3, writable);