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author | Björn-Egil Dahlberg <[email protected]> | 2012-07-16 19:30:14 +0200 |
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committer | Björn-Egil Dahlberg <[email protected]> | 2012-07-19 20:22:52 +0200 |
commit | eb510f38e842cb94d24ba8a5ab4a3833aa24428e (patch) | |
tree | b8ef6e673cbb4955f2d7610fa1414d11a0747485 /erts/emulator/test/port_bif_SUITE_data/reclaim.h | |
parent | ee6db186807adc034107ea380d847fc12d0237d9 (diff) | |
download | otp-eb510f38e842cb94d24ba8a5ab4a3833aa24428e.tar.gz otp-eb510f38e842cb94d24ba8a5ab4a3833aa24428e.tar.bz2 otp-eb510f38e842cb94d24ba8a5ab4a3833aa24428e.zip |
erts: Remove VxWorks from tests
Diffstat (limited to 'erts/emulator/test/port_bif_SUITE_data/reclaim.h')
-rw-r--r-- | erts/emulator/test/port_bif_SUITE_data/reclaim.h | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/erts/emulator/test/port_bif_SUITE_data/reclaim.h b/erts/emulator/test/port_bif_SUITE_data/reclaim.h deleted file mode 100644 index 1d57dc5b8a..0000000000 --- a/erts/emulator/test/port_bif_SUITE_data/reclaim.h +++ /dev/null @@ -1,60 +0,0 @@ -#ifndef __RECLAIM_H__ -#define __RECLAIM_H__ - - -/* The Erlang release for VxWorks includes a simple mechanism for - "resource reclamation" at task exit - it allows replacement of the - functions that open/close "files" and malloc/free memory with versions - that keep track, to be able to "reclaim" file descriptors and memory - when a task exits (regardless of *how* it exits). - - The interface to this mechanism is made available via this file, - with the following caveats: - - - The interface may change (or perhaps even be removed, though that - isn't likely until VxWorks itself provides similar functionality) - in future releases - i.e. you must always use the version of this - file that comes with the Erlang release you are using. - - - Disaster is guaranteed if you use the mechanism incorrectly (see - below for the correct way), e.g. allocate memory with the "tracking" - version of malloc() and free it with the "standard" version of free(). - - - The mechanism (of course) incurs some performance penalty - thus - for a simple program you may be better off with careful programming, - making sure that you do whatever close()/free()/etc calls that are - appropriate at all exit points (though if you need to guard against - taskDelete() etc, things get messy...). - - To use the mechanism, simply program your application normally, i.e. - use open()/close()/malloc()/free() etc as usual, but #include this - file before any usage of the relevant functions. NOTE: To avoid the - "disaster" mentioned above, you *must* #include it in *all* (or none) - of the files that manipulate a particular file descriptor, allocated - memory area, etc. Finally, note that you can obviously not load your - application before the Erlang system when using this interface. -*/ - -/* Sorry, no ANSI prototypes yet... */ -extern int save_open(),save_creat(),save_socket(),save_accept(),save_close(); -#define open save_open -#define creat save_creat -#define socket save_socket -#define accept save_accept -#define close save_close -extern FILE *save_fopen(), *save_fdopen(), *save_freopen(); -extern int save_fclose(); -#define fopen save_fopen -#define fdopen save_fdopen -#define freopen save_freopen -#define fclose save_fclose -/* XXX Should do opendir/closedir too... */ -extern char *save_malloc(), *save_calloc(), *save_realloc(); -extern void save_free(), save_cfree(); -#define malloc save_malloc -#define calloc save_calloc -#define realloc save_realloc -#define free save_free -#define cfree save_cfree - -#endif |