static INLINE void
trace_dump_tag_end(const char *name)
{
trace_dump_writes("</");
trace_dump_writes(name);
trace_dump_writes(">");
}
boolean trace_dump_trace_begin()
{
const char *filename;
filename = debug_get_option("GALLIUM_TRACE", NULL);
if(!filename)
return FALSE;
if(!stream) {
stream = fopen(filename, "wt");
if(!stream)
return FALSE;
trace_dump_writes("<?xml version='1.0' encoding='UTF-8'?>\n");
trace_dump_writes("<?xml-stylesheet type='text/xsl' href='trace.xsl'?>\n");
trace_dump_writes("<trace version='0.1'>\n");
#if defined(PIPE_OS_LINUX) || defined(PIPE_OS_BSD) || defined(PIPE_OS_SOLARIS) || defined(PIPE_OS_APPLE)
/* Linux applications rarely cleanup GL / Gallium resources so catch
* application exit here */
atexit(trace_dump_trace_close);
#endif
}
++refcount;
return TRUE;
}
static inline void
trace_dump_tag(const char *name)
{
trace_dump_writes("<");
trace_dump_writes(name);
trace_dump_writes("/>");
}
static INLINE void
trace_dump_tag_begin(const char *name)
{
trace_dump_writes("<");
trace_dump_writes(name);
trace_dump_writes(">");
}
void trace_dump_string(const char *str)
{
if (!dumping)
return;
trace_dump_writes("<string>");
trace_dump_escape(str);
trace_dump_writes("</string>");
}
void trace_dump_enum(const char *value)
{
if (!dumping)
return;
trace_dump_writes("<enum>");
trace_dump_escape(value);
trace_dump_writes("</enum>");
}
void trace_dump_elem_end(void)
{
if (!dumping)
return;
trace_dump_writes("</elem>");
}
void trace_dump_struct_end(void)
{
if (!dumping)
return;
trace_dump_writes("</struct>");
}
static INLINE void
trace_dump_indent(unsigned level)
{
unsigned i;
for(i = 0; i < level; ++i)
trace_dump_writes("\t");
}
void trace_dump_member_end(void)
{
if (!dumping)
return;
trace_dump_writes("</member>");
}
void trace_dump_elem_begin(void)
{
if (!dumping)
return;
trace_dump_writes("<elem>");
}
void trace_dump_null(void)
{
if (!dumping)
return;
trace_dump_writes("<null/>");
}
void trace_dump_array_begin(void)
{
if (!dumping)
return;
trace_dump_writes("<array>");
}
void trace_dump_array_end(void)
{
if (!dumping)
return;
trace_dump_writes("</array>");
}
void trace_dump_call_begin_locked(const char *klass, const char *method)
{
if (!dumping)
return;
++call_no;
trace_dump_indent(1);
trace_dump_writes("<call no=\'");
trace_dump_writef("%lu", call_no);
trace_dump_writes("\' class=\'");
trace_dump_escape(klass);
trace_dump_writes("\' method=\'");
trace_dump_escape(method);
trace_dump_writes("\'>");
trace_dump_newline();
}
static void
trace_dump_trace_close(void)
{
if(stream) {
trace_dump_writes("</trace>\n");
fclose(stream);
stream = NULL;
refcount = 0;
call_no = 0;
}
}
void trace_dump_bytes(const void *data,
size_t size)
{
static const char hex_table[16] = "0123456789ABCDEF";
const uint8_t *p = data;
size_t i;
if (!dumping)
return;
trace_dump_writes("<bytes>");
for(i = 0; i < size; ++i) {
uint8_t byte = *p++;
char hex[2];
hex[0] = hex_table[byte >> 4];
hex[1] = hex_table[byte & 0xf];
trace_dump_write(hex, 2);
}
trace_dump_writes("</bytes>");
}
static INLINE void
trace_dump_tag_begin2(const char *name,
const char *attr1, const char *value1,
const char *attr2, const char *value2)
{
trace_dump_writes("<");
trace_dump_writes(name);
trace_dump_writes(" ");
trace_dump_writes(attr1);
trace_dump_writes("=\'");
trace_dump_escape(value1);
trace_dump_writes("\' ");
trace_dump_writes(attr2);
trace_dump_writes("=\'");
trace_dump_escape(value2);
trace_dump_writes("\'>");
}
static void
trace_dump_trace_close(void)
{
if (stream) {
trace_dump_writes("</trace>\n");
if (close_stream) {
fclose(stream);
close_stream = FALSE;
stream = NULL;
}
call_no = 0;
}
}
boolean
trace_dump_trace_begin(void)
{
const char *filename;
filename = debug_get_option("GALLIUM_TRACE", NULL);
if (!filename)
return FALSE;
if (!stream) {
if (strcmp(filename, "stderr") == 0) {
close_stream = FALSE;
stream = stderr;
}
else if (strcmp(filename, "stdout") == 0) {
close_stream = FALSE;
stream = stdout;
}
else {
close_stream = TRUE;
stream = fopen(filename, "wt");
if (!stream)
return FALSE;
}
trace_dump_writes("<?xml version='1.0' encoding='UTF-8'?>\n");
trace_dump_writes("<?xml-stylesheet type='text/xsl' href='trace.xsl'?>\n");
trace_dump_writes("<trace version='0.1'>\n");
/* Many applications don't exit cleanly, others may create and destroy a
* screen multiple times, so we only write </trace> tag and close at exit
* time.
*/
atexit(trace_dump_trace_close);
}
return TRUE;
}
static INLINE void
trace_dump_escape(const char *str)
{
const unsigned char *p = (const unsigned char *)str;
unsigned char c;
while((c = *p++) != 0) {
if(c == '<')
trace_dump_writes("<");
else if(c == '>')
trace_dump_writes(">");
else if(c == '&')
trace_dump_writes("&");
else if(c == '\'')
trace_dump_writes("'");
else if(c == '\"')
trace_dump_writes(""");
else if(c >= 0x20 && c <= 0x7e)
trace_dump_writef("%c", c);
else
trace_dump_writef("&#%u;", c);
}
}
static inline void
trace_dump_tag_begin1(const char *name,
const char *attr1, const char *value1)
{
trace_dump_writes("<");
trace_dump_writes(name);
trace_dump_writes(" ");
trace_dump_writes(attr1);
trace_dump_writes("='");
trace_dump_escape(value1);
trace_dump_writes("'>");
}
static inline void
trace_dump_newline(void)
{
trace_dump_writes("\n");
}
static inline void
trace_dump_tag_begin3(const char *name,
const char *attr1, const char *value1,
const char *attr2, const char *value2,
const char *attr3, const char *value3)
{
trace_dump_writes("<");
trace_dump_writes(name);
trace_dump_writes(" ");
trace_dump_writes(attr1);
trace_dump_writes("=\'");
trace_dump_escape(value1);
trace_dump_writes("\' ");
trace_dump_writes(attr2);
trace_dump_writes("=\'");
trace_dump_escape(value2);
trace_dump_writes("\' ");
trace_dump_writes(attr3);
trace_dump_writes("=\'");
trace_dump_escape(value3);
trace_dump_writes("\'>");
}
static INLINE void
trace_dump_newline(void)
{
trace_dump_writes("\n");
}