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Viewing changes to erts/etc/ose/drivers/erl_stat_portdrv_ex.c

  • Committer: Bazaar Package Importer
  • Author(s): Sergei Golovan
  • Date: 2009-05-07 15:07:37 UTC
  • mfrom: (1.2.1 upstream) (5.1.2 sid)
  • Revision ID: james.westby@ubuntu.com-20090507150737-i4yb5elwinm7r0hc
Tags: 1:13.b-dfsg1-1
http://bugs.debian.org/527053
http://bugs.debian.org/526682
http://bugs.debian.org/526627
* Removed another bunch of non-free RFCs from original tarball
  (closes: #527053).
* Fixed build-dependencies list by adding missing comma. This requires
  libsctp-dev again. Also, added libsctp1 dependency to erlang-base and
  erlang-base-hipe packages because the shared library is loaded via
  dlopen now and cannot be added using dh_slibdeps (closes: #526682).
* Weakened dependency of erlang-webtool on erlang-observer to recommends
  to avoid circular dependencies (closes: #526627).
* Added solaris-i386 to HiPE enabled architectures.
* Made script sources in /usr/lib/erlang/erts-*/bin directory executable,
  which is more convenient if a user wants to create a target Erlang system.
* Shortened extended description line for erlang-dev package to make it
  fit 80x25 terminals.

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Lines of Context:
erts/etc/ose/drivers/erl_stat_portdrv_ex.c
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#include <stdio.h>
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#include "ose.h"
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#include "ose_erl_driver.h"
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/* -------------------------------------------------------------------------
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** Data types
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**/
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typedef struct _erl_drv_data EchoDrvData;
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/* -------------------------------------------------------------------------
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** Entry struct
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**/
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static EchoDrvData *echo_drv_start(ErlDrvPort port, char *command);
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static void         echo_drv_stop(EchoDrvData *data_p);
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static void         echo_drv_output(EchoDrvData *data_p, char *buf, int len);
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static void         echo_drv_finish(void);
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static int          echo_drv_control(EchoDrvData *data_p, unsigned int command,
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                                     char *buf, int len,
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                                     char **rbuf, int rlen);
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static ErlDrvEntry echo_drv_entry = { 
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    NULL, /* init */
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    echo_drv_start,
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    echo_drv_stop,
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    echo_drv_output,
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    NULL, /* ready_input */
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    NULL, /* ready_output */
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    "erl_stat_portdrv_ex",
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    echo_drv_finish,
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    NULL, /* handle */
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    echo_drv_control,
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    NULL, /* timeout */
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    NULL, /* outputv */
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    NULL  /* ready_async */
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};
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/* -------------------------------------------------------------------------
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** Entry functions
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**/
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ERL_DRIVER_INIT(erl_stat_portdrv_ex)
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{
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  DRIVER_INTERFACE_INIT();
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  return &echo_drv_entry;
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}
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static EchoDrvData *echo_drv_start(ErlDrvPort port, char *command) {
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    void *void_ptr;
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    return void_ptr = port;
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}
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static void echo_drv_stop(EchoDrvData *data_p) {
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}
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static void echo_drv_output(EchoDrvData *data_p, char *buf, int len) {
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    void *void_ptr;
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    ErlDrvPort port = void_ptr = data_p;
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    driver_output(port, buf, len);
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}
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static void echo_drv_finish() {
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}
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static int echo_drv_control(EchoDrvData *data_p, unsigned int command,
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                            char *buf, int len,
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                            char **rbuf, int rlen) {
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    return 0;
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}