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Update uuid.cpp

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code review from Tron better method for uuid toString
This commit is contained in:
marauder2k7 2024-07-23 13:36:49 +01:00
parent 665fc092aa
commit 324acaf896
1 changed files with 10 additions and 23 deletions
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33
Engine/source/core/util/uuid.cpp
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@ -140,26 +140,6 @@ static void create_uuid_state(uuid_state *st)
get_pseudo_node_identifier(&st->node);
}
/*
* dav_format_opaquelocktoken - generates a text representation
* of an opaquelocktoken
*/
static void format_token(char *target, const xuuid_t *u)
{
// first loop, figure out the size needed.
size_t len = (size_t)snprintf(NULL, 0, "%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x",
u->time_low, u->time_mid, u->time_hi_and_version,
u->clock_seq_hi_and_reserved, u->clock_seq_low,
u->node[0], u->node[1], u->node[2],
u->node[3], u->node[4], u->node[5]);
snprintf(target, len, "%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x",
u->time_low, u->time_mid, u->time_hi_and_version,
u->clock_seq_hi_and_reserved, u->clock_seq_low,
u->node[0], u->node[1], u->node[2],
u->node[3], u->node[4], u->node[5]);
}
/* convert a pair of hex digits to an integer value [0,255] */
static int dav_parse_hexpair(const char *s)
{
@ -421,9 +401,16 @@ namespace Torque
String UUID::toString() const
{
char buffer[ 1024 ];
format_token( buffer, ( xuuid_t* ) this );
return buffer;
const xuuid_t* u = (xuuid_t*)this;
StringBuilder str;
str.format("%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x",
u->time_low, u->time_mid, u->time_hi_and_version,
u->clock_seq_hi_and_reserved, u->clock_seq_low,
u->node[0], u->node[1], u->node[2],
u->node[3], u->node[4], u->node[5]);
return str.end();
}
bool UUID::fromString( const char* str )