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remove strdup polyfill

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方而静 2024-06-11 19:53:21 +08:00
parent c50f549589
commit 0b1445ef2a
Signed by: szTom
GPG Key ID: 072D999D60C6473C
1 changed files with 1 additions and 9 deletions
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10
src/pocketpy_c.cpp
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@ -512,21 +512,13 @@ bool pkpy_check_error(pkpy_vm* vm_handle) {
return vm->__c.error != nullptr; return vm->__c.error != nullptr;
} }
// strdup() is in C23, make a polyfill
static char* pkpy_strdup(const char *src) {
int len = strlen(src);
char *res = (char*)std::malloc(len + 1);
strcpy(res, src);
return res;
}
bool pkpy_clear_error(pkpy_vm* vm_handle, char** message) { bool pkpy_clear_error(pkpy_vm* vm_handle, char** message) {
VM* vm = (VM*)vm_handle; VM* vm = (VM*)vm_handle;
// no error // no error
if(vm->__c.error == nullptr) return false; if(vm->__c.error == nullptr) return false;
Exception& e = vm->__c.error->as<Exception>(); Exception& e = vm->__c.error->as<Exception>();
if(message != nullptr) if(message != nullptr)
*message = pkpy_strdup(e.summary().c_str()); *message = strdup(e.summary().c_str());
else else
std::cout << e.summary() << std::endl; std::cout << e.summary() << std::endl;
vm->__c.error = nullptr; vm->__c.error = nullptr;