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Indirectly closedir(3) from exit(3).

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This commit is contained in:
Jonas 'Sortie' Termansen 2014-12-01 18:36:56 +01:00
parent c9e0fa687c
commit 9fec909970
3 changed files with 3 additions and 1 deletions
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1
libc/dirent/dnewdir.cpp
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@ -39,6 +39,7 @@ extern "C" DIR* dnewdir(void)
return NULL; return NULL;
dir->flags = 0; dir->flags = 0;
dir->free_func = dfreedir; dir->free_func = dfreedir;
dir->closedir_indirect = closedir;
dregister(dir); dregister(dir);
return dir; return dir;
} }

1
libc/include/DIR.h
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@ -59,6 +59,7 @@ struct DIR
int (*close_func)(void* user); int (*close_func)(void* user);
void (*free_func)(DIR* dir); void (*free_func)(DIR* dir);
/* Application writers shouldn't use anything beyond this point. */ /* Application writers shouldn't use anything beyond this point. */
int (*closedir_indirect)(DIR*);
DIR* prev; DIR* prev;
DIR* next; DIR* next;
struct dirent* entry; struct dirent* entry;

2
libc/stdlib/exit.cpp
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@ -62,7 +62,7 @@ extern "C" void exit(int status)
pthread_mutex_lock(&__first_file_lock); pthread_mutex_lock(&__first_file_lock);
while ( __first_dir ) while ( __first_dir )
closedir(__first_dir); __first_dir->closedir_indirect(__first_dir);
while ( __first_file ) while ( __first_file )
fclose(__first_file); fclose(__first_file);