diff options
Diffstat (limited to 'utils')
| -rw-r--r-- | utils/sparse_vector.h | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/utils/sparse_vector.h b/utils/sparse_vector.h index e3904403..5d0dac27 100644 --- a/utils/sparse_vector.h +++ b/utils/sparse_vector.h @@ -95,7 +95,7 @@ public: typedef char const* Str; template <class O> - void print(O &o,Str pre="",Str post="",Str kvsep="=",Str pairsep=" ") const { + void print(O &o,Str kvsep="=",Str pairsep=" ",Str pre="",Str post="") const { o << pre; bool first=true; for (const_iterator i=values_.begin(),e=values_.end();i!=e;++i) { @@ -121,7 +121,7 @@ public: // either key val alternating whitespace sep, or key=val (kvsep char is '='). end at eof or terminator (non-ws) char template <class S> - void read(S &s,DupPolicy dp=NO_DUPS,bool use_kvsep=true,char kvsep='=',bool stop_at_terminator=false,char terminator=')') { + void read(S &s,DupPolicy dp=NO_DUPS,bool use_kvsep=true,char kvsep='=',bool use_pairsep=true,char optional_pairsep=';',bool stop_at_terminator=false,char terminator=')') { values_.clear(); std::string id; WordID k; @@ -130,11 +130,12 @@ public: #define SPARSE_MUST_READ(x) if (!(x)) error(#x); int ki; while (s) { - if (stop_at_terminator) { + if (stop_at_terminator||use_pairsep) { char c; if (!(s>>c)) goto eof; - s.unget(); - if (c==terminator) return; + if (stop_at_terminator && c==terminator) return; + if (!use_pairsep || c!=optional_pairsep) + s.unget(); } if (!(s>>id)) goto eof; if (use_kvsep && (ki=id.find(kvsep))!=std::string::npos) { |