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-rw-r--r--erts/emulator/beam/atom.h2
-rw-r--r--erts/emulator/beam/beam_catches.c2
-rw-r--r--erts/emulator/beam/beam_load.h2
-rw-r--r--erts/emulator/beam/dist.c12
-rw-r--r--erts/emulator/beam/erl_bif_binary.c2
-rw-r--r--erts/emulator/beam/erl_bif_ddll.c18
-rw-r--r--erts/emulator/beam/erl_bif_guard.c2
-rw-r--r--erts/emulator/beam/erl_bif_port.c10
-rw-r--r--erts/emulator/beam/erl_db_hash.h2
-rw-r--r--erts/emulator/beam/erl_debug.h4
-rw-r--r--erts/emulator/beam/erl_driver.h87
-rw-r--r--erts/emulator/beam/erl_gc.h2
-rw-r--r--erts/emulator/beam/erl_message.c2
-rw-r--r--erts/emulator/beam/erl_thr_progress.c31
-rw-r--r--erts/emulator/beam/erl_time_sup.c2
-rw-r--r--erts/emulator/beam/export.c2
-rw-r--r--erts/emulator/beam/global.h28
-rw-r--r--erts/emulator/beam/io.c176
-rw-r--r--erts/emulator/beam/packet_parser.c2
-rw-r--r--erts/emulator/beam/utils.c18
20 files changed, 203 insertions, 203 deletions
diff --git a/erts/emulator/beam/atom.h b/erts/emulator/beam/atom.h
index 6127a658bb..fd9c04d3d0 100644
--- a/erts/emulator/beam/atom.h
+++ b/erts/emulator/beam/atom.h
@@ -1,7 +1,7 @@
/*
* %CopyrightBegin%
*
- * Copyright Ericsson AB 1996-2010. All Rights Reserved.
+ * Copyright Ericsson AB 1996-2011. All Rights Reserved.
*
* The contents of this file are subject to the Erlang Public License,
* Version 1.1, (the "License"); you may not use this file except in
diff --git a/erts/emulator/beam/beam_catches.c b/erts/emulator/beam/beam_catches.c
index a550ec5ad0..406ef1db5f 100644
--- a/erts/emulator/beam/beam_catches.c
+++ b/erts/emulator/beam/beam_catches.c
@@ -1,7 +1,7 @@
/*
* %CopyrightBegin%
*
- * Copyright Ericsson AB 2000-2010. All Rights Reserved.
+ * Copyright Ericsson AB 2000-2011. All Rights Reserved.
*
* The contents of this file are subject to the Erlang Public License,
* Version 1.1, (the "License"); you may not use this file except in
diff --git a/erts/emulator/beam/beam_load.h b/erts/emulator/beam/beam_load.h
index 4e22ee4d79..997ba197db 100644
--- a/erts/emulator/beam/beam_load.h
+++ b/erts/emulator/beam/beam_load.h
@@ -1,7 +1,7 @@
/*
* %CopyrightBegin%
*
- * Copyright Ericsson AB 1999-2010. All Rights Reserved.
+ * Copyright Ericsson AB 1999-2011. All Rights Reserved.
*
* The contents of this file are subject to the Erlang Public License,
* Version 1.1, (the "License"); you may not use this file except in
diff --git a/erts/emulator/beam/dist.c b/erts/emulator/beam/dist.c
index cfcdb72636..bee61e7273 100644
--- a/erts/emulator/beam/dist.c
+++ b/erts/emulator/beam/dist.c
@@ -54,9 +54,9 @@
#endif
#if defined(ERTS_DIST_MSG_DBG) || defined(ERTS_RAW_DIST_MSG_DBG)
-static void bw(byte *buf, int sz)
+static void bw(byte *buf, ErlDrvSizeT sz)
{
- bin_write(ERTS_PRINT_STDERR,NULL,buf,sz);
+ bin_write(ERTS_PRINT_STDERR, NULL, buf, sz);
}
#endif
@@ -897,9 +897,9 @@ erts_dsig_send_group_leader(ErtsDSigData *dsdp, Eterm leader, Eterm remote)
int erts_net_message(Port *prt,
DistEntry *dep,
byte *hbuf,
- int hlen,
+ ErlDrvSizeT hlen,
byte *buf,
- int len)
+ ErlDrvSizeT len)
{
#define DIST_CTL_DEFAULT_SIZE 64
ErtsDistExternal ede;
@@ -924,7 +924,7 @@ int erts_net_message(Port *prt,
Uint tuple_arity;
int res;
#ifdef ERTS_DIST_MSG_DBG
- int orig_len = len;
+ ErlDrvSizeT orig_len = len;
#endif
UseTmpHeapNoproc(DIST_CTL_DEFAULT_SIZE);
@@ -940,7 +940,7 @@ int erts_net_message(Port *prt,
UnUseTmpHeapNoproc(DIST_CTL_DEFAULT_SIZE);
return 0;
}
- if (hlen > 0)
+ if (hlen != 0)
goto data_error;
if (len == 0) { /* HANDLE TICK !!! */
UnUseTmpHeapNoproc(DIST_CTL_DEFAULT_SIZE);
diff --git a/erts/emulator/beam/erl_bif_binary.c b/erts/emulator/beam/erl_bif_binary.c
index 7e7bec9b87..cc4f2be8eb 100644
--- a/erts/emulator/beam/erl_bif_binary.c
+++ b/erts/emulator/beam/erl_bif_binary.c
@@ -1,7 +1,7 @@
/*
* %CopyrightBegin%
*
- * Copyright Ericsson AB 2010. All Rights Reserved.
+ * Copyright Ericsson AB 2010-2011. All Rights Reserved.
*
* The contents of this file are subject to the Erlang Public License,
* Version 1.1, (the "License"); you may not use this file except in
diff --git a/erts/emulator/beam/erl_bif_ddll.c b/erts/emulator/beam/erl_bif_ddll.c
index b2d5722e9b..37d540b41b 100644
--- a/erts/emulator/beam/erl_bif_ddll.c
+++ b/erts/emulator/beam/erl_bif_ddll.c
@@ -1580,24 +1580,6 @@ static int do_load_driver_entry(DE_Handle *dh, char *path, char *name)
}
switch (dp->extended_marker) {
- case 0:
- /*
- * This may be an old driver that has been recompiled. If so,
- * at least the fields that existed in extended driver version
- * 1.0 should be zero. If not, a it is a bad driver. We cannot
- * be completely certain that this is a valid driver but this is
- * the best we can do with old drivers...
- */
- if (dp->major_version != 0
- || dp->minor_version != 0
- || dp->driver_flags != 0
- || dp->handle2 != NULL
- || dp->process_exit != NULL) {
- /* Old driver; needs to be recompiled... */
- res = ERL_DE_LOAD_ERROR_INCORRECT_VERSION;
- goto error;
- }
- break;
case ERL_DRV_EXTENDED_MARKER:
if (ERL_DRV_EXTENDED_MAJOR_VERSION != dp->major_version
|| ERL_DRV_EXTENDED_MINOR_VERSION < dp->minor_version) {
diff --git a/erts/emulator/beam/erl_bif_guard.c b/erts/emulator/beam/erl_bif_guard.c
index dff59de69b..a715756c15 100644
--- a/erts/emulator/beam/erl_bif_guard.c
+++ b/erts/emulator/beam/erl_bif_guard.c
@@ -1,7 +1,7 @@
/*
* %CopyrightBegin%
*
- * Copyright Ericsson AB 2006-2010. All Rights Reserved.
+ * Copyright Ericsson AB 2006-2011. All Rights Reserved.
*
* The contents of this file are subject to the Erlang Public License,
* Version 1.1, (the "License"); you may not use this file except in
diff --git a/erts/emulator/beam/erl_bif_port.c b/erts/emulator/beam/erl_bif_port.c
index 1f6b62817d..cd423eb200 100644
--- a/erts/emulator/beam/erl_bif_port.c
+++ b/erts/emulator/beam/erl_bif_port.c
@@ -254,13 +254,13 @@ port_call(Process* c_p, Eterm arg1, Eterm arg2, Eterm arg3)
Uint size;
byte *bytes;
byte *endp;
- size_t real_size;
+ ErlDrvSizeT real_size;
erts_driver_t *drv;
byte port_input[256]; /* Default input buffer to encode in */
byte port_result[256]; /* Buffer for result from port. */
byte* port_resp; /* Pointer to result buffer. */
char *prc;
- int ret;
+ ErlDrvSSizeT ret;
Eterm res;
Sint result_size;
Eterm *hp;
@@ -366,9 +366,9 @@ port_call(Process* c_p, Eterm arg1, Eterm arg2, Eterm arg3)
erts_smp_proc_lock(c_p, ERTS_PROC_LOCK_MAIN);
#ifdef HARDDEBUG
{
- int z;
- printf("real_size = %ld,%d, ret = %d\r\n",real_size,
- (int) real_size, ret);
+ ErlDrvSizeT z;
+ printf("real_size = %ld,%d, ret = %ld,%d\r\n", (unsigned long) real_size,
+ (int) real_size, (unsigned long)ret, (int) ret);
printf("[");
for(z = 0; z < real_size; ++z) {
printf("%d, ",(int) bytes[z]);
diff --git a/erts/emulator/beam/erl_db_hash.h b/erts/emulator/beam/erl_db_hash.h
index 23ac493118..cddd8dfadd 100644
--- a/erts/emulator/beam/erl_db_hash.h
+++ b/erts/emulator/beam/erl_db_hash.h
@@ -1,7 +1,7 @@
/*
* %CopyrightBegin%
*
- * Copyright Ericsson AB 1998-2009. All Rights Reserved.
+ * Copyright Ericsson AB 1998-2011. All Rights Reserved.
*
* The contents of this file are subject to the Erlang Public License,
* Version 1.1, (the "License"); you may not use this file except in
diff --git a/erts/emulator/beam/erl_debug.h b/erts/emulator/beam/erl_debug.h
index bdfbaddbbf..c49354a2b3 100644
--- a/erts/emulator/beam/erl_debug.h
+++ b/erts/emulator/beam/erl_debug.h
@@ -1,7 +1,7 @@
/*
* %CopyrightBegin%
*
- * Copyright Ericsson AB 2004-2010. All Rights Reserved.
+ * Copyright Ericsson AB 2004-2011. All Rights Reserved.
*
* The contents of this file are subject to the Erlang Public License,
* Version 1.1, (the "License"); you may not use this file except in
@@ -51,7 +51,7 @@
extern Uint32 verbose;
-void upp(byte*, int);
+void upp(byte*, size_t);
void pat(Eterm);
void pinfo(void);
void pp(Process*);
diff --git a/erts/emulator/beam/erl_driver.h b/erts/emulator/beam/erl_driver.h
index 25483380ed..e80eae0b86 100644
--- a/erts/emulator/beam/erl_driver.h
+++ b/erts/emulator/beam/erl_driver.h
@@ -85,6 +85,7 @@
#include "erl_drv_nif.h"
#include <stdlib.h>
+#include <string.h> /* ssize_t on Mac OS X */
#if defined(VXWORKS)
# include <ioLib.h>
@@ -134,8 +135,8 @@ typedef struct {
#define DO_WRITE ERL_DRV_WRITE
#define ERL_DRV_EXTENDED_MARKER (0xfeeeeeed)
-#define ERL_DRV_EXTENDED_MAJOR_VERSION 1
-#define ERL_DRV_EXTENDED_MINOR_VERSION 5
+#define ERL_DRV_EXTENDED_MAJOR_VERSION 2
+#define ERL_DRV_EXTENDED_MINOR_VERSION 0
/*
* The emulator will refuse to load a driver with different major
@@ -183,6 +184,14 @@ typedef long long ErlDrvSInt64;
#error No 64-bit integer type
#endif
+#if defined(__WIN32__)
+typedef ErlDrvUInt ErlDrvSizeT;
+typedef ErlDrvSInt ErlDrvSSizeT;
+#else
+typedef size_t ErlDrvSizeT;
+typedef ssize_t ErlDrvSSizeT;
+#endif
+
/*
* A binary as seen in a driver. Note that a binary should never be
* altered by the driver when it has been sent to Erlang.
@@ -249,7 +258,7 @@ typedef struct {
typedef struct erl_io_vec {
int vsize; /* length of vectors */
- int size; /* total size in bytes */
+ ErlDrvSizeT size; /* total size in bytes */
SysIOVec* iov;
ErlDrvBinary** binv;
} ErlIOVec;
@@ -290,8 +299,8 @@ typedef struct erl_drv_entry {
void (*stop)(ErlDrvData drv_data);
/* called when port is closed, and when the
emulator is halted. */
- void (*output)(ErlDrvData drv_data, char *buf, int len);
- /* called when we have output from erlang to
+ void (*output)(ErlDrvData drv_data, char *buf, ErlDrvSizeT len);
+ /* called when we have output from erlang to
the port */
void (*ready_input)(ErlDrvData drv_data, ErlDrvEvent event);
/* called when we have input from one of
@@ -304,10 +313,10 @@ typedef struct erl_drv_entry {
void (*finish)(void); /* called before unloading the driver -
DYNAMIC DRIVERS ONLY */
void *handle; /* Reserved -- Used by emulator internally */
- int (*control)(ErlDrvData drv_data, unsigned int command, char *buf,
- int len, char **rbuf, int rlen);
- /* "ioctl" for drivers - invoked by
- port_control/3 */
+ ErlDrvSSizeT (*control)(ErlDrvData drv_data, unsigned int command,
+ char *buf, ErlDrvSizeT len, char **rbuf,
+ ErlDrvSizeT rlen); /* "ioctl" for drivers - invoked by
+ port_control/3 */
void (*timeout)(ErlDrvData drv_data); /* Handling of timeout in driver */
void (*outputv)(ErlDrvData drv_data, ErlIOVec *ev);
/* called when we have output from erlang
@@ -318,10 +327,12 @@ typedef struct erl_drv_entry {
closed, and there is data in the
driver queue that needs to be flushed
before 'stop' can be called */
- int (*call)(ErlDrvData drv_data, unsigned int command, char *buf,
- int len, char **rbuf, int rlen, unsigned int *flags);
- /* Works mostly like 'control', a synchronous
- call into the driver. */
+ ErlDrvSSizeT (*call)(ErlDrvData drv_data,
+ unsigned int command, char *buf, ErlDrvSizeT len,
+ char **rbuf, ErlDrvSizeT rlen,
+ unsigned int *flags); /* Works mostly like 'control',
+ a synchronous
+ call into the driver. */
void (*event)(ErlDrvData drv_data, ErlDrvEvent event,
ErlDrvEventData event_data);
/* Called when an event selected by
@@ -373,14 +384,16 @@ typedef struct erl_drv_entry {
EXTERN int driver_select(ErlDrvPort port, ErlDrvEvent event, int mode, int on);
EXTERN int driver_event(ErlDrvPort port, ErlDrvEvent event,
ErlDrvEventData event_data);
-EXTERN int driver_output(ErlDrvPort port, char *buf, int len);
-EXTERN int driver_output2(ErlDrvPort port, char *hbuf, int hlen,
- char *buf, int len);
-EXTERN int driver_output_binary(ErlDrvPort port, char *hbuf, int hlen,
- ErlDrvBinary* bin, int offset, int len);
-EXTERN int driver_outputv(ErlDrvPort port, char* hbuf, int hlen, ErlIOVec *ev,
- int skip);
-EXTERN int driver_vec_to_buf(ErlIOVec *ev, char *buf, int len);
+
+EXTERN int driver_output(ErlDrvPort port, char *buf, ErlDrvSizeT len);
+EXTERN int driver_output2(ErlDrvPort port, char *hbuf, ErlDrvSizeT hlen,
+ char *buf, ErlDrvSizeT len);
+EXTERN int driver_output_binary(ErlDrvPort port, char *hbuf, ErlDrvSizeT hlen,
+ ErlDrvBinary* bin,
+ ErlDrvSizeT offset, ErlDrvSizeT len);
+EXTERN int driver_outputv(ErlDrvPort port, char* hbuf, ErlDrvSizeT hlen,
+ ErlIOVec *ev, ErlDrvSizeT skip);
+EXTERN ErlDrvSizeT driver_vec_to_buf(ErlIOVec *ev, char *buf, ErlDrvSizeT len);
EXTERN int driver_set_timer(ErlDrvPort port, unsigned long time);
EXTERN int driver_cancel_timer(ErlDrvPort port);
EXTERN int driver_read_timer(ErlDrvPort port, unsigned long *time_left);
@@ -441,8 +454,8 @@ EXTERN int get_port_flags(ErlDrvPort port);
* since the binary is a shared object it MUST be written once.
*/
-EXTERN ErlDrvBinary* driver_alloc_binary(int size);
-EXTERN ErlDrvBinary* driver_realloc_binary(ErlDrvBinary *bin, int size);
+EXTERN ErlDrvBinary* driver_alloc_binary(ErlDrvSizeT size);
+EXTERN ErlDrvBinary* driver_realloc_binary(ErlDrvBinary *bin, ErlDrvSizeT size);
EXTERN void driver_free_binary(ErlDrvBinary *bin);
/* Referenc count on driver binaries */
@@ -451,24 +464,24 @@ EXTERN ErlDrvSInt driver_binary_inc_refc(ErlDrvBinary *dbp);
EXTERN ErlDrvSInt driver_binary_dec_refc(ErlDrvBinary *dbp);
/* Allocation interface */
-EXTERN void *driver_alloc(size_t size);
-EXTERN void *driver_realloc(void *ptr, size_t size);
+EXTERN void *driver_alloc(ErlDrvSizeT size);
+EXTERN void *driver_realloc(void *ptr, ErlDrvSizeT size);
EXTERN void driver_free(void *ptr);
/* Queue interface */
-EXTERN int driver_enq(ErlDrvPort port, char* buf, int len);
-EXTERN int driver_pushq(ErlDrvPort port, char* buf, int len);
-EXTERN int driver_deq(ErlDrvPort port, int size);
-EXTERN int driver_sizeq(ErlDrvPort port);
-EXTERN int driver_enq_bin(ErlDrvPort port, ErlDrvBinary *bin, int offset,
- int len);
-EXTERN int driver_pushq_bin(ErlDrvPort port, ErlDrvBinary *bin, int offset,
- int len);
-
-EXTERN int driver_peekqv(ErlDrvPort port, ErlIOVec *ev);
+EXTERN int driver_enq(ErlDrvPort port, char* buf, ErlDrvSizeT len);
+EXTERN int driver_pushq(ErlDrvPort port, char* buf, ErlDrvSizeT len);
+EXTERN ErlDrvSizeT driver_deq(ErlDrvPort port, ErlDrvSizeT size);
+EXTERN ErlDrvSizeT driver_sizeq(ErlDrvPort port);
+EXTERN int driver_enq_bin(ErlDrvPort port, ErlDrvBinary *bin, ErlDrvSizeT offset,
+ ErlDrvSizeT len);
+EXTERN int driver_pushq_bin(ErlDrvPort port, ErlDrvBinary *bin, ErlDrvSizeT offset,
+ ErlDrvSizeT len);
+
+EXTERN ErlDrvSizeT driver_peekqv(ErlDrvPort port, ErlIOVec *ev);
EXTERN SysIOVec* driver_peekq(ErlDrvPort port, int *vlen);
-EXTERN int driver_enqv(ErlDrvPort port, ErlIOVec *ev, int skip);
-EXTERN int driver_pushqv(ErlDrvPort port, ErlIOVec *ev, int skip);
+EXTERN int driver_enqv(ErlDrvPort port, ErlIOVec *ev, ErlDrvSizeT skip);
+EXTERN int driver_pushqv(ErlDrvPort port, ErlIOVec *ev, ErlDrvSizeT skip);
/*
* Add and remove driver entries.
diff --git a/erts/emulator/beam/erl_gc.h b/erts/emulator/beam/erl_gc.h
index 0ba1009bd3..1801df359a 100644
--- a/erts/emulator/beam/erl_gc.h
+++ b/erts/emulator/beam/erl_gc.h
@@ -1,7 +1,7 @@
/*
* %CopyrightBegin%
*
- * Copyright Ericsson AB 2007-2010. All Rights Reserved.
+ * Copyright Ericsson AB 2007-2011. All Rights Reserved.
*
* The contents of this file are subject to the Erlang Public License,
* Version 1.1, (the "License"); you may not use this file except in
diff --git a/erts/emulator/beam/erl_message.c b/erts/emulator/beam/erl_message.c
index 16be47d540..ab1ab7b1ea 100644
--- a/erts/emulator/beam/erl_message.c
+++ b/erts/emulator/beam/erl_message.c
@@ -1,7 +1,7 @@
/*
* %CopyrightBegin%
*
- * Copyright Ericsson AB 1997-2010. All Rights Reserved.
+ * Copyright Ericsson AB 1997-2011. All Rights Reserved.
*
* The contents of this file are subject to the Erlang Public License,
* Version 1.1, (the "License"); you may not use this file except in
diff --git a/erts/emulator/beam/erl_thr_progress.c b/erts/emulator/beam/erl_thr_progress.c
index 9324bcde51..02f36fc75e 100644
--- a/erts/emulator/beam/erl_thr_progress.c
+++ b/erts/emulator/beam/erl_thr_progress.c
@@ -80,12 +80,12 @@
#ifdef ERTS_SMP
-/*
- * We use a 64-bit value for thread progress. By this wrapping of
- * the thread progress will more or less never occur.
- *
- * On 32-bit systems we therefore need a double word atomic.
- */
+#define ERTS_THR_PRGR_DBG_CHK_WAKEUP_REQUEST_VALUE 0
+
+#ifdef DEBUG
+#undef ERTS_THR_PRGR_DBG_CHK_WAKEUP_REQUEST_VALUE
+#define ERTS_THR_PRGR_DBG_CHK_WAKEUP_REQUEST_VALUE 1
+#endif
#define ERTS_THR_PRGR_PRINT_LEADER 0
#define ERTS_THR_PRGR_PRINT_VAL 0
@@ -106,6 +106,13 @@
|ERTS_THR_PRGR_LFLG_ACTIVE_MASK)) \
== ERTS_THR_PRGR_LFLG_NO_LEADER)
+/*
+ * We use a 64-bit value for thread progress. By this wrapping of
+ * the thread progress will more or less never occur.
+ *
+ * On 32-bit systems we therefore need a double word atomic.
+ */
+
#define read_acqb erts_thr_prgr_read_acqb__
#ifdef ARCH_64
@@ -937,8 +944,10 @@ request_wakeup_managed(ErtsThrPrgrData *tpd, ErtsThrPrgrVal value)
ASSERT(tpd->is_managed);
ASSERT(tpd->previous.local != ERTS_THR_PRGR_VAL_WAITING);
- if (has_reached_wakeup(value))
+ if (has_reached_wakeup(value)) {
wakeup_managed(tpd->id);
+ return;
+ }
wix = ERTS_THR_PRGR_WAKEUP_IX(value);
if (tpd->wakeup_request[wix] == value)
@@ -976,6 +985,10 @@ request_wakeup_managed(ErtsThrPrgrData *tpd, ErtsThrPrgrVal value)
mwd = intrnl->managed.data[wix];
ix = erts_atomic32_inc_read_nob(&mwd->len) - 1;
+#if ERTS_THR_PRGR_DBG_CHK_WAKEUP_REQUEST_VALUE
+ if (ix >= intrnl->managed.no)
+ erl_exit(ERTS_ABORT_EXIT, "Internal error: Too many wakeup requests\n");
+#endif
mwd->id[ix] = tpd->id;
ASSERT(!erts_thr_progress_has_reached(value));
@@ -1001,8 +1014,10 @@ request_wakeup_unmanaged(ErtsThrPrgrData *tpd, ErtsThrPrgrVal value)
* we are writing the request.
*/
- if (has_reached_wakeup(value))
+ if (has_reached_wakeup(value)) {
wakeup_unmanaged(tpd->id);
+ return;
+ }
wix = ERTS_THR_PRGR_WAKEUP_IX(value);
diff --git a/erts/emulator/beam/erl_time_sup.c b/erts/emulator/beam/erl_time_sup.c
index f782e2f0b1..1d0735aa99 100644
--- a/erts/emulator/beam/erl_time_sup.c
+++ b/erts/emulator/beam/erl_time_sup.c
@@ -1,7 +1,7 @@
/*
* %CopyrightBegin%
*
- * Copyright Ericsson AB 1999-2010. All Rights Reserved.
+ * Copyright Ericsson AB 1999-2011. All Rights Reserved.
*
* The contents of this file are subject to the Erlang Public License,
* Version 1.1, (the "License"); you may not use this file except in
diff --git a/erts/emulator/beam/export.c b/erts/emulator/beam/export.c
index 18d62dac1d..fb0ee99119 100644
--- a/erts/emulator/beam/export.c
+++ b/erts/emulator/beam/export.c
@@ -1,7 +1,7 @@
/*
* %CopyrightBegin%
*
- * Copyright Ericsson AB 1996-2010. All Rights Reserved.
+ * Copyright Ericsson AB 1996-2011. All Rights Reserved.
*
* The contents of this file are subject to the Erlang Public License,
* Version 1.1, (the "License"); you may not use this file except in
diff --git a/erts/emulator/beam/global.h b/erts/emulator/beam/global.h
index f98232246b..f1335f600d 100644
--- a/erts/emulator/beam/global.h
+++ b/erts/emulator/beam/global.h
@@ -47,7 +47,7 @@ typedef struct erts_driver_t_ erts_driver_t;
#define SMALL_IO_QUEUE 5 /* Number of fixed elements */
typedef struct {
- int size; /* total size in bytes */
+ ErlDrvSizeT size; /* total size in bytes */
SysIOVec* v_start;
SysIOVec* v_end;
@@ -63,9 +63,9 @@ typedef struct {
} ErlIOQueue;
typedef struct line_buf { /* Buffer used in line oriented I/O */
- int bufsiz; /* Size of character buffer */
- int ovlen; /* Length of overflow data */
- int ovsiz; /* Actual size of overflow buffer */
+ ErlDrvSizeT bufsiz; /* Size of character buffer */
+ ErlDrvSizeT ovlen; /* Length of overflow data */
+ ErlDrvSizeT ovsiz; /* Actual size of overflow buffer */
char data[1]; /* Starting point of buffer data,
data[0] is a flag indicating an unprocess CR,
The rest is the overflow buffer. */
@@ -323,12 +323,15 @@ struct erts_driver_t_ {
void (*stop)(ErlDrvData drv_data);
void (*finish)(void);
void (*flush)(ErlDrvData drv_data);
- void (*output)(ErlDrvData drv_data, char *buf, int len);
+ void (*output)(ErlDrvData drv_data, char *buf, ErlDrvSizeT len);
void (*outputv)(ErlDrvData drv_data, ErlIOVec *ev); /* Might be NULL */
- int (*control)(ErlDrvData drv_data, unsigned int command, char *buf,
- int len, char **rbuf, int rlen); /* Might be NULL */
- int (*call)(ErlDrvData drv_data, unsigned int command, char *buf,
- int len, char **rbuf, int rlen, unsigned int *flags); /* Might be NULL */
+ ErlDrvSSizeT (*control)(ErlDrvData drv_data, unsigned int command,
+ char *buf, ErlDrvSizeT len,
+ char **rbuf, ErlDrvSizeT rlen); /* Might be NULL */
+ ErlDrvSSizeT (*call)(ErlDrvData drv_data, unsigned int command,
+ char *buf, ErlDrvSizeT len,
+ char **rbuf, ErlDrvSizeT rlen, /* Might be NULL */
+ unsigned int *flags);
void (*event)(ErlDrvData drv_data, ErlDrvEvent event,
ErlDrvEventData event_data);
void (*ready_input)(ErlDrvData drv_data, ErlDrvEvent event);
@@ -1053,7 +1056,8 @@ extern int erts_do_net_exits(DistEntry*, Eterm);
extern int distribution_info(int, void *);
extern int is_node_name_atom(Eterm a);
-extern int erts_net_message(Port *, DistEntry *, byte *, int, byte *, int);
+extern int erts_net_message(Port *, DistEntry *,
+ byte *, ErlDrvSizeT, byte *, ErlDrvSizeT);
extern void init_dist(void);
extern int stop_dist(void);
@@ -1661,7 +1665,7 @@ do { \
#define ERTS_SMP_CHK_PEND_TRACE_MSGS(ESDP)
#endif
-void bin_write(int, void*, byte*, int);
+void bin_write(int, void*, byte*, size_t);
int intlist_to_buf(Eterm, char*, int); /* most callers pass plain char*'s */
struct Sint_buf {
@@ -1677,7 +1681,7 @@ char* Sint_to_buf(Sint, struct Sint_buf*);
#define ERTS_IOLIST_OVERFLOW 1
#define ERTS_IOLIST_TYPE 2
-Eterm buf_to_intlist(Eterm**, char*, int, Eterm); /* most callers pass plain char*'s */
+Eterm buf_to_intlist(Eterm**, char*, size_t, Eterm); /* most callers pass plain char*'s */
int io_list_to_buf(Eterm, char*, int);
int io_list_to_buf2(Eterm, char*, int);
int erts_iolist_size(Eterm, Uint *);
diff --git a/erts/emulator/beam/io.c b/erts/emulator/beam/io.c
index 759621d3c2..49cd0e5f53 100644
--- a/erts/emulator/beam/io.c
+++ b/erts/emulator/beam/io.c
@@ -164,8 +164,8 @@ erts_port_ioq_size(Port *pp)
typedef struct line_buf_context {
LineBuf **b;
char *buf;
- int left;
- int retlen;
+ ErlDrvSizeT left;
+ ErlDrvSizeT retlen;
} LineBufContext;
#define LINEBUF_EMPTY 0
@@ -828,13 +828,13 @@ io_list_to_vec(Eterm obj, /* io-list */
SysIOVec* iov, /* io vector */
ErlDrvBinary** binv, /* binary reference vector */
ErlDrvBinary* cbin, /* binary to store characters */
- int bin_limit) /* small binaries limit */
+ ErlDrvSizeT bin_limit) /* small binaries limit */
{
DECLARE_ESTACK(s);
Eterm* objp;
char *buf = cbin->orig_bytes;
- int len = cbin->orig_size;
- int csize = 0;
+ ErlDrvSizeT len = cbin->orig_size;
+ ErlDrvSizeT csize = 0;
int vlen = 0;
char* cptr = buf;
@@ -874,7 +874,7 @@ io_list_to_vec(Eterm obj, /* io-list */
Eterm real_bin;
Uint offset;
Eterm* bptr;
- int size;
+ ErlDrvSizeT size;
int bitoffs;
int bitsize;
@@ -949,7 +949,7 @@ io_list_to_vec(Eterm obj, /* io-list */
#define IO_LIST_VEC_COUNT(obj) \
do { \
- int _size = binary_size(obj); \
+ ErlDrvSizeT _size = binary_size(obj); \
Eterm _real; \
ERTS_DECLARE_DUMMY(Uint _offset); \
int _bitoffs; \
@@ -1104,7 +1104,7 @@ int erts_write_to_port(Eterm caller_id, Port *p, Eterm list)
Uint csize;
Uint pvsize;
Uint pcsize;
- int blimit;
+ ErlDrvSizeT blimit;
SysIOVec iv[SMALL_WRITE_VEC];
ErlDrvBinary* bv[SMALL_WRITE_VEC];
SysIOVec* ivp;
@@ -1360,7 +1360,8 @@ int bufsiz;
* buf - A buffer containing the data to be read and split to lines.
* len - The number of bytes in buf.
*/
-static int init_linebuf_context(LineBufContext *lc, LineBuf **lb, char *buf, int len)
+static int init_linebuf_context(LineBufContext *lc, LineBuf **lb,
+ char *buf, ErlDrvSizeT len)
{
if(lc == NULL || lb == NULL)
return -1;
@@ -1529,10 +1530,10 @@ deliver_result(Eterm sender, Eterm pid, Eterm res)
*/
static void deliver_read_message(Port* prt, Eterm to,
- char *hbuf, int hlen,
- char *buf, int len, int eol)
+ char *hbuf, ErlDrvSizeT hlen,
+ char *buf, ErlDrvSizeT len, int eol)
{
- int need;
+ ErlDrvSizeT need;
Eterm listp;
Eterm tuple;
Process* rp;
@@ -1612,8 +1613,8 @@ static void deliver_read_message(Port* prt, Eterm to,
* deliver_read_message, and takes the same parameters.
*/
static void deliver_linebuf_message(Port* prt, Eterm to,
- char* hbuf, int hlen,
- char *buf, int len)
+ char* hbuf, ErlDrvSizeT hlen,
+ char *buf, ErlDrvSizeT len)
{
LineBufContext lc;
int ret;
@@ -1656,14 +1657,14 @@ static void
deliver_vec_message(Port* prt, /* Port */
Eterm to, /* Receiving pid */
char* hbuf, /* "Header" buffer... */
- int hlen, /* ... and its length */
+ ErlDrvSizeT hlen, /* ... and its length */
ErlDrvBinary** binv, /* Vector of binaries */
SysIOVec* iov, /* I/O vector */
int vsize, /* Size of binv & iov */
- int csize) /* Size of characters in
+ ErlDrvSizeT csize) /* Size of characters in
iov (not hlen) */
{
- int need;
+ ErlDrvSizeT need;
Eterm listp;
Eterm tuple;
Process* rp;
@@ -1744,7 +1745,7 @@ deliver_vec_message(Port* prt, /* Port */
}
}
- if (hlen > 0) { /* Prepend the header */
+ if (hlen != 0) { /* Prepend the header */
Eterm* thp = hp;
listp = buf_to_intlist(&thp, hbuf, hlen, listp);
hp = thp;
@@ -1764,10 +1765,10 @@ deliver_vec_message(Port* prt, /* Port */
static void deliver_bin_message(Port* prt, /* port */
Eterm to, /* receiving pid */
char* hbuf, /* "header" buffer */
- int hlen, /* and it's length */
+ ErlDrvSizeT hlen, /* and it's length */
ErlDrvBinary* bin, /* binary data */
- int offs, /* offset into binary */
- int len) /* length of binary */
+ ErlDrvSizeT offs, /* offset into binary */
+ ErlDrvSizeT len) /* length of binary */
{
SysIOVec vec;
@@ -2155,8 +2156,9 @@ erts_port_control(Process* p, Port* prt, Uint command, Eterm iolist)
int must_free = 0; /* True if the buffer should be freed. */
char port_result[ERL_ONHEAP_BIN_LIMIT]; /* Default buffer for result from port. */
char* port_resp; /* Pointer to result buffer. */
- int n;
- int (*control)(ErlDrvData, unsigned, char*, int, char**, int);
+ ErlDrvSSizeT n;
+ ErlDrvSSizeT (*control)
+ (ErlDrvData, unsigned, char*, ErlDrvSizeT, char**, ErlDrvSizeT);
int fpe_was_unmasked;
ERTS_SMP_LC_ASSERT(erts_lc_is_port_locked(prt));
@@ -3239,8 +3241,8 @@ driver_send_term(ErlDrvPort ix, ErlDrvTermData to, ErlDrvTermData* data, int len
* and data is len length of bin starting from offset offs.
*/
-int driver_output_binary(ErlDrvPort ix, char* hbuf, int hlen,
- ErlDrvBinary* bin, int offs, int len)
+int driver_output_binary(ErlDrvPort ix, char* hbuf, ErlDrvSizeT hlen,
+ ErlDrvBinary* bin, ErlDrvSizeT offs, ErlDrvSizeT len)
{
Port* prt = erts_drvport2port(ix);
@@ -3273,7 +3275,8 @@ int driver_output_binary(ErlDrvPort ix, char* hbuf, int hlen,
** Example: if hlen = 3 then the port owner will receive the data
** [H1,H2,H3 | T]
*/
-int driver_output2(ErlDrvPort ix, char* hbuf, int hlen, char* buf, int len)
+int driver_output2(ErlDrvPort ix, char* hbuf, ErlDrvSizeT hlen,
+ char* buf, ErlDrvSizeT len)
{
Port* prt = erts_drvport2port(ix);
@@ -3310,27 +3313,29 @@ int driver_output2(ErlDrvPort ix, char* hbuf, int hlen, char* buf, int len)
/* Interface functions available to driver writers */
-int driver_output(ErlDrvPort ix, char* buf, int len)
+int driver_output(ErlDrvPort ix, char* buf, ErlDrvSizeT len)
{
ERTS_SMP_CHK_NO_PROC_LOCKS;
return driver_output2(ix, NULL, 0, buf, len);
}
-int driver_outputv(ErlDrvPort ix, char* hbuf, int hlen, ErlIOVec* vec, int skip)
+int driver_outputv(ErlDrvPort ix, char* hbuf, ErlDrvSizeT hlen,
+ ErlIOVec* vec, ErlDrvSizeT skip)
{
int n;
- int len;
- int size;
+ ErlDrvSizeT len;
+ ErlDrvSizeT size;
SysIOVec* iov;
ErlDrvBinary** binv;
Port* prt;
ERTS_SMP_CHK_NO_PROC_LOCKS;
- size = vec->size - skip; /* Size of remaining bytes in vector */
- ASSERT(size >= 0);
- if (size <= 0)
+ ASSERT(vec->size >= skip);
+ if (vec->size <= skip)
return driver_output2(ix, hbuf, hlen, NULL, 0);
+ size = vec->size - skip; /* Size of remaining bytes in vector */
+
ASSERT(hlen >= 0); /* debug only */
if (hlen < 0)
hlen = 0;
@@ -3374,17 +3379,14 @@ int driver_outputv(ErlDrvPort ix, char* hbuf, int hlen, ErlIOVec* vec, int skip)
** input is a vector a buffer and a max length
** return bytes copied
*/
-int driver_vec_to_buf(vec, buf, len)
-ErlIOVec* vec;
-char* buf;
-int len;
+ErlDrvSizeT driver_vec_to_buf(ErlIOVec *vec, char *buf, ErlDrvSizeT len)
{
SysIOVec* iov = vec->iov;
int n = vec->vsize;
- int orig_len = len;
+ ErlDrvSizeT orig_len = len;
while(n--) {
- int ilen = iov->iov_len;
+ size_t ilen = iov->iov_len;
if (ilen < len) {
sys_memcpy(buf, iov->iov_base, ilen);
len -= ilen;
@@ -3436,13 +3438,10 @@ driver_binary_dec_refc(ErlDrvBinary *dbp)
*/
ErlDrvBinary*
-driver_alloc_binary(int size)
+driver_alloc_binary(ErlDrvSizeT size)
{
Binary* bin;
- if (size < 0)
- return NULL;
-
bin = erts_bin_drv_alloc_fnf((Uint) size);
if (!bin)
return NULL; /* The driver write must take action */
@@ -3454,25 +3453,19 @@ driver_alloc_binary(int size)
/* Reallocate space hold by binary */
-ErlDrvBinary* driver_realloc_binary(ErlDrvBinary* bin, int size)
+ErlDrvBinary* driver_realloc_binary(ErlDrvBinary* bin, ErlDrvSizeT size)
{
Binary* oldbin;
Binary* newbin;
- if (!bin || size < 0) {
+ if (!bin) {
erts_dsprintf_buf_t *dsbufp = erts_create_logger_dsbuf();
erts_dsprintf(dsbufp,
- "Bad use of driver_realloc_binary(%p, %d): "
+ "Bad use of driver_realloc_binary(%p, %lu): "
"called with ",
- bin, size);
+ bin, (unsigned long)size);
if (!bin) {
erts_dsprintf(dsbufp, "NULL pointer as first argument");
- if (size < 0)
- erts_dsprintf(dsbufp, ", and ");
- }
- if (size < 0) {
- erts_dsprintf(dsbufp, "negative size as second argument");
- size = 0;
}
erts_send_warning_to_logger_nogl(dsbufp);
if (!bin)
@@ -3512,12 +3505,12 @@ ErlDrvBinary* dbin;
* Allocation/deallocation of memory for drivers
*/
-void *driver_alloc(size_t size)
+void *driver_alloc(ErlDrvSizeT size)
{
return erts_alloc_fnf(ERTS_ALC_T_DRV, (Uint) size);
}
-void *driver_realloc(void *ptr, size_t size)
+void *driver_realloc(void *ptr, ErlDrvSizeT size)
{
return erts_realloc_fnf(ERTS_ALC_T_DRV, ptr, (Uint) size);
}
@@ -3779,11 +3772,11 @@ static int expandq(ErlIOQueue* q, int n, int tail)
/* Put elements from vec at q tail */
-int driver_enqv(ErlDrvPort ix, ErlIOVec* vec, int skip)
+int driver_enqv(ErlDrvPort ix, ErlIOVec* vec, ErlDrvSizeT skip)
{
int n;
- int len;
- int size;
+ size_t len;
+ ErlDrvSizeT size;
SysIOVec* iov;
ErlDrvBinary** binv;
ErlDrvBinary* b;
@@ -3792,10 +3785,10 @@ int driver_enqv(ErlDrvPort ix, ErlIOVec* vec, int skip)
if (q == NULL)
return -1;
- size = vec->size - skip;
- ASSERT(size >= 0); /* debug only */
- if (size <= 0)
+ ASSERT(vec->size >= skip); /* debug only */
+ if (vec->size <= skip)
return 0;
+ size = vec->size - skip;
iov = vec->iov;
binv = vec->binv;
@@ -3845,11 +3838,11 @@ int driver_enqv(ErlDrvPort ix, ErlIOVec* vec, int skip)
}
/* Put elements from vec at q head */
-int driver_pushqv(ErlDrvPort ix, ErlIOVec* vec, int skip)
+int driver_pushqv(ErlDrvPort ix, ErlIOVec* vec, ErlDrvSizeT skip)
{
int n;
- int len;
- int size;
+ size_t len;
+ ErlDrvSizeT size;
SysIOVec* iov;
ErlDrvBinary** binv;
ErlDrvBinary* b;
@@ -3858,8 +3851,10 @@ int driver_pushqv(ErlDrvPort ix, ErlIOVec* vec, int skip)
if (q == NULL)
return -1;
- if ((size = vec->size - skip) <= 0)
+ if (vec->size <= skip)
return 0;
+ size = vec->size - skip;
+
iov = vec->iov;
binv = vec->binv;
n = vec->vsize;
@@ -3914,15 +3909,14 @@ int driver_pushqv(ErlDrvPort ix, ErlIOVec* vec, int skip)
** Remove size bytes from queue head
** Return number of bytes that remain in queue
*/
-int driver_deq(ErlDrvPort ix, int size)
+ErlDrvSizeT driver_deq(ErlDrvPort ix, ErlDrvSizeT size)
{
ErlIOQueue* q = drvport2ioq(ix);
int len;
- int sz;
- if ((q == NULL) || (sz = (q->size - size)) < 0)
+ if ((q == NULL) || (q->size < size))
return -1;
- q->size = sz;
+ q->size -= size;
while (size > 0) {
ASSERT(q->v_head != q->v_tail);
@@ -3945,16 +3939,16 @@ int driver_deq(ErlDrvPort ix, int size)
q->v_head = q->v_tail = q->v_start;
q->b_head = q->b_tail = q->b_start;
}
- return sz;
+ return q->size;
}
-int driver_peekqv(ErlDrvPort ix, ErlIOVec *ev) {
+ErlDrvSizeT driver_peekqv(ErlDrvPort ix, ErlIOVec *ev) {
ErlIOQueue *q = drvport2ioq(ix);
ASSERT(ev);
if (! q) {
- return -1;
+ return (ErlDrvSizeT) -1;
} else {
if ((ev->vsize = q->v_tail - q->v_head) == 0) {
ev->size = 0;
@@ -3983,12 +3977,12 @@ SysIOVec* driver_peekq(ErlDrvPort ix, int* vlenp) /* length of io-vector */
}
-int driver_sizeq(ErlDrvPort ix)
+ErlDrvSizeT driver_sizeq(ErlDrvPort ix)
{
ErlIOQueue* q = drvport2ioq(ix);
if (q == NULL)
- return -1;
+ return (size_t) -1;
return q->size;
}
@@ -3996,7 +3990,8 @@ int driver_sizeq(ErlDrvPort ix)
/* Utils */
/* Enqueue a binary */
-int driver_enq_bin(ErlDrvPort ix, ErlDrvBinary* bin, int offs, int len)
+int driver_enq_bin(ErlDrvPort ix, ErlDrvBinary* bin,
+ ErlDrvSizeT offs, ErlDrvSizeT len)
{
SysIOVec iov;
ErlIOVec ev;
@@ -4013,7 +4008,7 @@ int driver_enq_bin(ErlDrvPort ix, ErlDrvBinary* bin, int offs, int len)
return driver_enqv(ix, &ev, 0);
}
-int driver_enq(ErlDrvPort ix, char* buffer, int len)
+int driver_enq(ErlDrvPort ix, char* buffer, ErlDrvSizeT len)
{
int code;
ErlDrvBinary* bin;
@@ -4029,7 +4024,8 @@ int driver_enq(ErlDrvPort ix, char* buffer, int len)
return code;
}
-int driver_pushq_bin(ErlDrvPort ix, ErlDrvBinary* bin, int offs, int len)
+int driver_pushq_bin(ErlDrvPort ix, ErlDrvBinary* bin,
+ ErlDrvSizeT offs, ErlDrvSizeT len)
{
SysIOVec iov;
ErlIOVec ev;
@@ -4046,7 +4042,7 @@ int driver_pushq_bin(ErlDrvPort ix, ErlDrvBinary* bin, int offs, int len)
return driver_pushqv(ix, &ev, 0);
}
-int driver_pushq(ErlDrvPort ix, char* buffer, int len)
+int driver_pushq(ErlDrvPort ix, char* buffer, ErlDrvSizeT len)
{
int code;
ErlDrvBinary* bin;
@@ -4767,7 +4763,7 @@ get_current_port(void)
*/
static void
-no_output_callback(ErlDrvData drv_data, char *buf, int len)
+no_output_callback(ErlDrvData drv_data, char *buf, ErlDrvSizeT len)
{
}
@@ -4818,16 +4814,11 @@ static int
init_driver(erts_driver_t *drv, ErlDrvEntry *de, DE_Handle *handle)
{
drv->name = de->driver_name;
- if (de->extended_marker == ERL_DRV_EXTENDED_MARKER) {
- drv->version.major = de->major_version;
- drv->version.minor = de->minor_version;
- drv->flags = de->driver_flags;
- }
- else {
- drv->version.major = 0;
- drv->version.minor = 0;
- drv->flags = 0;
- }
+ ASSERT(de->extended_marker == ERL_DRV_EXTENDED_MARKER);
+ ASSERT(de->major_version >= 2);
+ drv->version.major = de->major_version;
+ drv->version.minor = de->minor_version;
+ drv->flags = de->driver_flags;
drv->handle = handle;
#ifdef ERTS_SMP
if (drv->flags & ERL_DRV_FLAG_USE_PORT_LOCKING)
@@ -4860,11 +4851,8 @@ init_driver(erts_driver_t *drv, ErlDrvEntry *de, DE_Handle *handle)
drv->ready_output = de->ready_output ? de->ready_output : no_ready_output_callback;
drv->timeout = de->timeout ? de->timeout : no_timeout_callback;
drv->ready_async = de->ready_async;
- if (de->extended_marker == ERL_DRV_EXTENDED_MARKER)
- drv->process_exit = de->process_exit;
- else
- drv->process_exit = NULL;
- if (de->minor_version >= 3/*R13A*/ && de->stop_select)
+ drv->process_exit = de->process_exit;
+ if (de->stop_select)
drv->stop_select = de->stop_select;
else
drv->stop_select = no_stop_select_callback;
diff --git a/erts/emulator/beam/packet_parser.c b/erts/emulator/beam/packet_parser.c
index 4d4b6ea196..f1cfa8df39 100644
--- a/erts/emulator/beam/packet_parser.c
+++ b/erts/emulator/beam/packet_parser.c
@@ -1,7 +1,7 @@
/*
* %CopyrightBegin%
*
- * Copyright Ericsson AB 2008-2010. All Rights Reserved.
+ * Copyright Ericsson AB 2008-2011. All Rights Reserved.
*
* The contents of this file are subject to the Erlang Public License,
* Version 1.1, (the "License"); you may not use this file except in
diff --git a/erts/emulator/beam/utils.c b/erts/emulator/beam/utils.c
index 4105f194a9..49b6618f73 100644
--- a/erts/emulator/beam/utils.c
+++ b/erts/emulator/beam/utils.c
@@ -2865,9 +2865,9 @@ store_external_or_ref_in_proc_(Process *proc, Eterm ns)
return store_external_or_ref_(&hp, &MSO(proc), ns);
}
-void bin_write(int to, void *to_arg, byte* buf, int sz)
+void bin_write(int to, void *to_arg, byte* buf, size_t sz)
{
- int i;
+ size_t i;
for (i=0;i<sz;i++) {
if (IS_DIGIT(buf[i]))
@@ -2942,15 +2942,15 @@ char* Sint_to_buf(Sint n, struct Sint_buf *buf)
*/
Eterm
-buf_to_intlist(Eterm** hpp, char *buf, int len, Eterm tail)
+buf_to_intlist(Eterm** hpp, char *buf, size_t len, Eterm tail)
{
Eterm* hp = *hpp;
- int i = len - 1;
+ size_t i = len;
- while(i >= 0) {
+ while(i != 0) {
+ --i;
tail = CONS(hp, make_small((Uint)(byte)buf[i]), tail);
hp += 2;
- --i;
}
*hpp = hp;
@@ -3459,11 +3459,9 @@ void erts_silence_warn_unused_result(long unused)
* Handy functions when using a debugger - don't use in the code!
*/
-void upp(buf,sz)
-byte* buf;
-int sz;
+void upp(byte *buf, size_t sz)
{
- bin_write(ERTS_PRINT_STDERR,NULL,buf,sz);
+ bin_write(ERTS_PRINT_STDERR, NULL, buf, sz);
}
void pat(Eterm atom)
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-25 00:33:55 +0000