gdb-server/hex.c

17 lines
378 B
C

#include <hex.h>
bool parse_hex_digit(char digit, char *out) {
if (digit >= '0' && digit <= '9') {
*out = digit - '0';
return true;
}
if (digit >= 'a' && digit <= 'f') {
*out = digit - 'a' + 10;
return true;
}
if (digit >= 'A' && digit <= 'F') {
*out = digit - 'A' + 10;
return true;
}
return false;
}