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new set of cppcheck fixes

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This commit is contained in:
frtabu
2019-02-12 10:12:07 +01:00
parent 63143b87a7
commit 824d2b478a
58 changed files with 13452 additions and 15300 deletions
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openair2/UTIL/MATH/taus.c
+20 -30
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@@ -41,9 +41,7 @@ unsigned int s0[MAX_NUM_COMPS], s1[MAX_NUM_COMPS], s2[MAX_NUM_COMPS], b[MAX_NUM_
inline unsigned int taus(unsigned int comp)
{
inline unsigned int taus(unsigned int comp) {
b[comp] = (((s0[comp] << 13) ^ s0[comp]) >> 19);
s0[comp] = (((s0[comp] & 0xFFFFFFFE) << 12)^ b[comp]);
b[comp] = (((s1[comp] << 2) ^ s1[comp]) >> 25);
@@ -54,42 +52,36 @@ inline unsigned int taus(unsigned int comp)
return r[comp];
}
void set_taus_seed(unsigned int seed_type)
{
void set_taus_seed(unsigned int seed_type) {
unsigned int i; // i index of component
for (i=MIN_NUM_COMPS; i < MAX_NUM_COMPS ; i ++) {
switch (seed_type) {
case 0: // use rand func
if (i == 0) srand(time(NULL));
case 0: // use rand func
if (i == 0) srand(time(NULL));
s0[i] = ((unsigned int)rand());
s1[i] = ((unsigned int)rand());
s2[i] = ((unsigned int)rand());
printf("Initial seeds use rand: s0[%d] = 0x%x, s1[%d] = 0x%x, s2[%d] = 0x%x\n", i, s0[i], i, s1[i], i, s2[i]);
break;
s0[i] = ((unsigned int)rand());
s1[i] = ((unsigned int)rand());
s2[i] = ((unsigned int)rand());
printf("Initial seeds use rand: s0[%u] = 0x%x, s1[%u] = 0x%x, s2[%u] = 0x%x\n", i, s0[i], i, s1[i], i, s2[i]);
break;
case 1: // use rand with seed
if (i == 0) srand(0x1e23d851);
case 1: // use rand with seed
if (i == 0) srand(0x1e23d851);
s0[i] = ((unsigned int)rand());
s1[i] = ((unsigned int)rand());
s2[i] = ((unsigned int)rand());
printf("Initial seeds use rand with seed : s0[%d] = 0x%x, s1[%d] = 0x%x, s2[%d] = 0x%x\n", i, s0[i], i, s1[i], i, s2[i]);
break;
default:
break;
s0[i] = ((unsigned int)rand());
s1[i] = ((unsigned int)rand());
s2[i] = ((unsigned int)rand());
printf("Initial seeds use rand with seed : s0[%u] = 0x%x, s1[%u] = 0x%x, s2[%u] = 0x%x\n", i, s0[i], i, s1[i], i, s2[i]);
break;
default:
break;
}
}
}
int get_rand (unsigned int comp)
{
int get_rand (unsigned int comp) {
if ((comp > MIN_NUM_COMPS) && (comp < MAX_NUM_COMPS))
return r[comp];
else {
@@ -98,9 +90,7 @@ int get_rand (unsigned int comp)
}
}
unsigned int dtaus(unsigned int comp, unsigned int a, unsigned b)
{
unsigned int dtaus(unsigned int comp, unsigned int a, unsigned b) {
return (int) (((double)taus(comp)/(double)0xffffffff)* (double)(b-a) + (double)a);
}
/*