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// file : libbutl/manifest-parser.ixx -*- C++ -*-
// license : MIT; see accompanying LICENSE file
namespace butl
{
inline auto manifest_parser::
get (const char* what) -> xchar
{
xchar c (base::get (ebuf_));
if (invalid (c))
throw manifest_parsing (name_,
c.line, c.column,
std::string ("invalid ") + what + ": " + ebuf_);
return c;
}
inline void manifest_parser::
get (const xchar& peeked)
{
base::get (peeked);
}
inline auto manifest_parser::
peek (const char* what) -> xchar
{
xchar c (base::peek (ebuf_));
if (invalid (c))
throw manifest_parsing (name_,
c.line, c.column,
std::string ("invalid ") + what + ": " + ebuf_);
return c;
}
inline manifest_name_value manifest_parser::
next ()
{
manifest_name_value r;
do { parse_next (r); } while (filter_ && !filter_ (r));
return r;
}
inline optional<std::vector<manifest_name_value>>
try_parse_manifest (manifest_parser& p)
{
std::vector<manifest_name_value> r;
return try_parse_manifest (p, r)
? optional<std::vector<manifest_name_value>> (move (r))
: nullopt;
}
inline std::vector<manifest_name_value>
parse_manifest (manifest_parser& p)
{
std::vector<manifest_name_value> r;
parse_manifest (p, r);
return r;
}
}
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