ASSession *
GetNCASSession (ScreenInfo *scr, const char *home, const char *share )
{
ASSession *session = NULL;
char *ashome = put_file_home (home?home:as_afterstep_dir_name);
char *asshare = put_file_home (share?share:as_share_dir_name);
if( scr == NULL )
scr = ASDefaultScr ;
check_AfterStep_dirtree (ashome, True);
session = create_assession (scr, ashome, asshare);
#ifdef DIFFERENTLOOKNFEELFOREACHDESKTOP
/* TODO : add check of non-cf dir for desktop specific configs : */
#endif
session->scr = scr ;
return session;
}
static int
CheckOrCreateFile (const char *what)
{
int res = 0;
if (*what == '~' && *(what + 1) == '/')
{
char *checkfile = put_file_home (what);
if (CheckFile (checkfile) != 0)
res = MakeASFile (checkfile);
free (checkfile);
} else if (CheckFile (what) != 0)
res = MakeASFile (what);
return res;
}
int
CheckOrCreate (const char *what)
{
mode_t perms = 0755;
int res = 0;
if (*what == '~' && *(what + 1) == '/')
{
char *checkdir = put_file_home (what);
if (CheckDir (checkdir) != 0)
res = MakeASDir (checkdir, perms);
free (checkdir);
} else if (CheckDir (what) != 0)
res = MakeASDir (what, perms);
return res;
}
void
load_feel_menu( ASFeel *feel, char *location )
{
char *fullfilename ;
if( location && feel )
{
fullfilename = put_file_home( location );
#if 0
if ( CheckDir (fullfilename) == 0 )
dir2menu_data( fullfilename, &(feel->menus_list));
else if ( CheckFile (fullfilename) == 0 )
file2menu_data( fullfilename, &(feel->menus_list));
else
show_error("unable to locate menu at location [%s].", fullfilename);
#endif
free( fullfilename );
}
}
char *
asim_find_file (const char *file, const char *pathlist, int type)
{
char *path;
register int len;
int max_path = 0;
register char *ptr;
register int i;
Bool local = False ;
if (file == NULL)
return NULL;
#ifdef _WIN32
#define PATH_SEPARATOR_CHAR ';'
#define PATH_CHAR '\\'
#else
#define PATH_SEPARATOR_CHAR ':'
#define PATH_CHAR '/'
#endif
if (*file == PATH_CHAR || *file == '~' || ((pathlist == NULL) || (*pathlist == '\0')))
local = True ;
else if( file[0] == '.' && (file[1] == PATH_CHAR || (file[1] == '.' && file[2] == PATH_CHAR)))
local = True ;
else if( strncmp( file, "$HOME", 5) == 0 )
local = True ;
if( local )
{
path = put_file_home (file);
if ( access (path, type) == 0 )
{
return path;
}
free (path);
return NULL;
}
/* return put_file_home(file); */
for (i = 0; file[i]; i++);
len = i ;
for (ptr = (char *)pathlist; *ptr; ptr += i)
{
if (*ptr == PATH_SEPARATOR_CHAR )
ptr++;
for (i = 0; ptr[i] && ptr[i] != PATH_SEPARATOR_CHAR; i++);
if (i > max_path)
max_path = i;
}
path = safecalloc (1, max_path + 1 + len + 1);
strcpy( path+max_path+1, file );
path[max_path] = PATH_CHAR ;
ptr = (char*)&(pathlist[0]) ;
while( ptr[0] != '\0' )
{
int skip ;
for( i = 0 ; ptr[i] == PATH_SEPARATOR_CHAR; ++i );
ptr += i ;
for( i = 0 ; ptr[i] != PATH_SEPARATOR_CHAR && ptr[i] != '\0'; ++i );
skip = i ;
if( i > 0 && ptr[i-1] == PATH_CHAR )
i-- ;
if( i > 0 )
{
register char *try_path = path+max_path-i;
strncpy( try_path, ptr, i );
if (access(try_path, type) == 0)
{
char* res = mystrdup(try_path);
free( path );
return res;
}
}
ptr += skip ;
}
free (path);
return NULL;
}
