Hello,
I tried out eio and there seems to be a bug / race with the eio...ls
functions. Running the following code on some large tree (for example
e source) will after 100-1000 directories result in this:
ERR<8329>:ecore ecore.c:459 _ecore_magic_fail()
*** ECORE ERROR: Ecore Magic Check Failed!!!
*** IN FUNCTION: ecore_pipe_write()
ERR<8329>:ecore ecore.c:461 _ecore_magic_fail() Input handle pointer is NULL!
ERR<8329>:ecore ecore.c:472 _ecore_magic_fail() *** NAUGHTY PROGRAMMER!!!
It does not always happen after the same number of directories, nor
does it happen on small trees.
Exactly the same happens with eio_file_ls or eio_file_direct_ls.
Attached is the code that triggers the problem for me.
Thanks
hendrik
#include <stdlib.h>
#include <stdio.h>
#include <Eina.h>
#include <Ecore.h>
#include <Eio.h>
Eina_Array *dirs;
int count = 0;
void list_file(void *data, Eio_File *handler, const Eina_File_Direct_Info *info)
{
if (info->type == EINA_FILE_DIR)
eina_array_push(dirs, strdup(info->path));
}
void list_error(void *data, Eio_File *handler, int error)
{
printf("error [%s]\n",strerror(error));
}
void list_done(void *data, Eio_File *handler)
{
char *next;
count++;
if (eina_array_count(dirs)) {
next = eina_array_pop(dirs);
printf("%s - %d\n", next, count);
eio_file_stat_ls(next, NULL, list_file, list_done, list_error, NULL);
}
else
ecore_main_loop_quit();
}
int main(int argc, char *argv[])
{
if (!eina_init())
goto eina_error;
if (!ecore_init())
goto ecore_error;
if (!eio_init())
goto eio_error;
dirs = eina_array_new(128);
eio_file_stat_ls(argv[1], NULL, list_file, list_done, list_error, NULL);
ecore_main_loop_begin();
eio_shutdown();
eio_error :
ecore_shutdown();
ecore_error :
eina_shutdown();
eina_error :
return EXIT_SUCCESS;
}------------------------------------------------------------------------------
Try before you buy = See our experts in action!
The most comprehensive online learning library for Microsoft developers
is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3,
Metro Style Apps, more. Free future releases when you subscribe now!
http://p.sf.net/sfu/learndevnow-dev2
_______________________________________________
enlightenment-devel mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/enlightenment-devel
