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Let str_hashtable store const char*.

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This removes some boilerplate const casting.
This commit is contained in:
Bruce Mitchener 2019-01-06 12:15:31 +07:00
parent e770f37f52
commit a06bc49710
4 changed files with 11 additions and 12 deletions
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9
src/util/symbol.cpp
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@ -35,20 +35,19 @@ class internal_symbol_table {
public:
char const * get_str(char const * d) {
char * result;
const char * result;
#pragma omp critical (cr_symbol)
{
char * r_d = const_cast<char *>(d);
str_hashtable::entry * e;
if (m_table.insert_if_not_there_core(r_d, e)) {
if (m_table.insert_if_not_there_core(d, e)) {
// new entry
size_t l = strlen(d);
// store the hash-code before the string
size_t * mem = static_cast<size_t*>(m_region.allocate(l + 1 + sizeof(size_t)));
*mem = e->get_hash();
mem++;
result = reinterpret_cast<char*>(mem);
memcpy(result, d, l+1);
result = reinterpret_cast<const char*>(mem);
memcpy(mem, d, l+1);
// update the entry with the new ptr.
e->set_data(result);
}