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Imported Upstream version 5.0.0.42

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Former-commit-id: fd56571888259555122d8a0f58c68838229cea2b
This commit is contained in:
Xamarin Public Jenkins (auto-signing)
2017-04-10 11:41:01 +00:00
parent 1190d13a04
commit 6bdd276d05
19939 changed files with 3099680 additions and 93811 deletions
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38
tools/sgen/sgen-grep-binprot.c
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@ -18,6 +18,8 @@
#include "sgen-entry-stream.h"
#include "sgen-grep-binprot.h"
static int file_version = 0;
#ifdef BINPROT_HAS_HEADER
#define PACKED_SUFFIX p
#else
@ -57,13 +59,23 @@ typedef int64_t mword;
#define MAX_ENTRY_SIZE (1 << 10)
static int
read_entry (EntryStream *stream, void *data)
read_entry (EntryStream *stream, void *data, unsigned char *windex)
{
unsigned char type;
ssize_t size;
if (read_stream (stream, &type, 1) <= 0)
return SGEN_PROTOCOL_EOF;
if (windex) {
if (file_version >= 2) {
if (read_stream (stream, windex, 1) <= 0)
return SGEN_PROTOCOL_EOF;
} else {
*windex = !!(WORKER (type));
}
}
switch (TYPE (type)) {
#define BEGIN_PROTOCOL_ENTRY0(method) \
@ -172,8 +184,6 @@ is_always_match (int type)
}
}
#define WORKER_PREFIX(t) (WORKER ((t)) ? "w" : " ")
enum { NO_COLOR = -1 };
typedef struct {
@ -238,10 +248,13 @@ index_color (int index, int num_nums, int *match_indices)
}
static void
print_entry (int type, void *data, int num_nums, int *match_indices, gboolean color_output)
print_entry (int type, void *data, int num_nums, int *match_indices, gboolean color_output, unsigned char worker_index)
{
const char *always_prefix = is_always_match (type) ? " " : "";
printf ("%s%s ", WORKER_PREFIX (type), always_prefix);
if (worker_index)
printf ("w%-2d%s ", worker_index, always_prefix);
else
printf (" %s ", always_prefix);
switch (TYPE (type)) {
@ -566,13 +579,19 @@ sgen_binary_protocol_read_header (EntryStream *stream)
{
#ifdef BINPROT_HAS_HEADER
char data [MAX_ENTRY_SIZE];
int type = read_entry (stream, data);
int type = read_entry (stream, data, NULL);
if (type == SGEN_PROTOCOL_EOF)
return FALSE;
if (type == PROTOCOL_ID (binary_protocol_header)) {
PROTOCOL_STRUCT (binary_protocol_header) * str = (PROTOCOL_STRUCT (binary_protocol_header) *) data;
if (str->check == PROTOCOL_HEADER_CHECK && str->ptr_size == BINPROT_SIZEOF_VOID_P)
if (str->check == PROTOCOL_HEADER_CHECK && str->ptr_size == BINPROT_SIZEOF_VOID_P) {
if (str->version > PROTOCOL_HEADER_VERSION) {
fprintf (stderr, "The file contains a newer version %d. We support up to %d. Please update.\n", str->version, PROTOCOL_HEADER_VERSION);
exit (1);
}
file_version = str->version;
return TRUE;
}
}
return FALSE;
#else
@ -595,6 +614,7 @@ GREP_ENTRIES_FUNCTION_NAME (EntryStream *stream, int num_nums, long nums [], int
gboolean dump_all, gboolean pause_times, gboolean color_output, unsigned long long first_entry_to_consider)
{
int type;
unsigned char worker_index;
void *data = g_malloc0 (MAX_ENTRY_SIZE);
int i;
gboolean pause_times_stopped = FALSE;
@ -607,7 +627,7 @@ GREP_ENTRIES_FUNCTION_NAME (EntryStream *stream, int num_nums, long nums [], int
return FALSE;
entry_index = 0;
while ((type = read_entry (stream, data)) != SGEN_PROTOCOL_EOF) {
while ((type = read_entry (stream, data, &worker_index)) != SGEN_PROTOCOL_EOF) {
if (entry_index < first_entry_to_consider)
goto next_entry;
if (pause_times) {
@ -662,7 +682,7 @@ GREP_ENTRIES_FUNCTION_NAME (EntryStream *stream, int num_nums, long nums [], int
if (dump_all)
printf (match ? "* " : " ");
if (match || dump_all)
print_entry (type, data, num_nums, match_indices, color_output);
print_entry (type, data, num_nums, match_indices, color_output, worker_index);
}
next_entry:
++entry_index;