...
| Code Block | ||
|---|---|---|
| ||
#include <float.h>
long double ld;
double d1;
double d2;
float f1;
float f2;
/* initializations */
if(d1 > FLT_MAX || d1 < -FLT_MAX) {
/* Handle error condition */
} else {
f1 = (float)d1;
}
if(ld > FLT_MAX || ld < -FLT_MAX) {
/* Handle error condition */
} else {
f2 = (float)ld;
}
if(ld > DBL_MAX || ld < -DBL_MAX) {
/* Handle error condition */
} else {
d2 = (double)ld;
}
|
Risk Analysis
Rule | Severity | Likelihood | Remediation Cost | Priority | Level |
|---|---|---|---|---|---|
FLP34-C | 1 (low) | 1 (unlikely) | 3 (low) | P3 | L3 |
References
| Wiki Markup |
|---|
\[[ISO/IEC 9899-1999:TC2|AA. C References#ISO/IEC 9899-1999TC2]\] Section 6.3.1.5, "Real floating types" |