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public: avoid useless copies in Q_pretifymem

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This commit is contained in:
Alibek Omarov 2024-07-04 06:39:18 +03:00
parent 844af709c0
commit 59b9b31604
1 changed files with 9 additions and 6 deletions
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15
public/crtlib.c
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@ -410,9 +410,9 @@ char *Q_pretifymem( float value, int digitsafterdecimal )
{ {
static char output[8][32]; static char output[8][32];
static int current; static int current;
float onekb = 1024.0f; const float onekb = 1024.0f;
float onemb = onekb * onekb; const float onemb = onekb * onekb;
char suffix[8]; const char *suffix;
char *out = output[current]; char *out = output[current];
char val[32], *i, *o, *dot; char val[32], *i, *o, *dot;
int pos; int pos;
@ -423,14 +423,17 @@ char *Q_pretifymem( float value, int digitsafterdecimal )
if( value > onemb ) if( value > onemb )
{ {
value /= onemb; value /= onemb;
Q_strncpy( suffix, " Mb", sizeof( suffix )); suffix = " Mb";
} }
else if( value > onekb ) else if( value > onekb )
{ {
value /= onekb; value /= onekb;
Q_strncpy( suffix, " Kb", sizeof( suffix )); suffix = " Kb";
}
else
{
suffix = " bytes";
} }
else Q_strncpy( suffix, " bytes", sizeof( suffix ));
// clamp to >= 0 // clamp to >= 0
digitsafterdecimal = Q_max( digitsafterdecimal, 0 ); digitsafterdecimal = Q_max( digitsafterdecimal, 0 );