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Allow default function/hook/event parameters. Addresses #972.

Browse source 
And changed the endianness parameter of bytestring_to_count() BIF to
default to false (big endian), mostly just to prove that the BIF parser
doesn't choke on default parameters.
This commit is contained in:
Jon Siwek 2013-05-07 14:32:22 -05:00
parent 69c7363147
commit e2a1d4a233
14 changed files with 239 additions and 28 deletions
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7
src/bif_arg.cc
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@ -30,11 +30,13 @@ BuiltinFuncArg::BuiltinFuncArg(const char* arg_name, int arg_type)
type_str = "";
}
BuiltinFuncArg::BuiltinFuncArg(const char* arg_name, const char* arg_type_str)
BuiltinFuncArg::BuiltinFuncArg(const char* arg_name, const char* arg_type_str,
const char* arg_attr_str)
{
name = arg_name;
type = TYPE_OTHER;
type_str = arg_type_str;
attr_str = arg_attr_str;
for ( int i = 0; builtin_func_arg_type[i].bif_type[0] != '\0'; ++i )
if ( ! strcmp(builtin_func_arg_type[i].bif_type, arg_type_str) )
@ -46,7 +48,8 @@ BuiltinFuncArg::BuiltinFuncArg(const char* arg_name, const char* arg_type_str)
void BuiltinFuncArg::PrintBro(FILE* fp)
{
fprintf(fp, "%s: %s%s", name, builtin_func_arg_type[type].bro_type, type_str);
fprintf(fp, "%s: %s%s %s", name, builtin_func_arg_type[type].bro_type,
type_str, attr_str);
}
void BuiltinFuncArg::PrintCDef(FILE* fp, int n)