Mercurial Hosting > luan
changeset 759:ae612dfc57cb 0.21
better handling of longs in rpc and json
| author | Franklin Schmidt <fschmidt@gmail.com> |
|---|---|
| date | Tue, 19 Jul 2016 09:09:41 -0600 |
| parents | c29d11d675fd |
| children | 2a91bde4e1e1 |
| files | core/src/luan/modules/IoLuan.java core/src/luan/modules/RpcLuan.java core/src/luan/modules/parsers/Json.java |
| diffstat | 3 files changed, 19 insertions(+), 1 deletions(-) [+] |
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--- a/core/src/luan/modules/IoLuan.java Tue Jul 19 00:57:37 2016 -0600 +++ b/core/src/luan/modules/IoLuan.java Tue Jul 19 09:09:41 2016 -0600 @@ -619,6 +619,9 @@ tbl.rawPut( "last_modified", new LuanJavaFunction( File.class.getMethod( "lastModified" ), file ) ); + tbl.rawPut( "length", new LuanJavaFunction( + File.class.getMethod( "length" ), file + ) ); tbl.rawPut( "child", new LuanJavaFunction( LuanFile.class.getMethod( "child", LuanState.class, String.class ), this ) );
--- a/core/src/luan/modules/RpcLuan.java Tue Jul 19 00:57:37 2016 -0600 +++ b/core/src/luan/modules/RpcLuan.java Tue Jul 19 09:09:41 2016 -0600 @@ -32,6 +32,7 @@ private static final int BINARY = 4; private static final int TABLE = 5; private static final int IO = 6; + private static final int LONG = 7; @LuanMethod public static Object[] call(LuanState luan,LuanTable socketTbl,String fnName,Object... args) throws LuanException, IOException @@ -134,6 +135,10 @@ out.write(BOOLEAN); writeBoolean(out,(Boolean)obj); } + else if( obj instanceof Long ) { + out.write(LONG); + writeString(out,obj.toString()); + } else if( obj instanceof Number ) { out.write(NUMBER); writeString(out,obj.toString()); @@ -163,6 +168,8 @@ return readString(in); case BOOLEAN: return readBoolean(in); + case LONG: + return Long.valueOf(readString(in)); case NUMBER: return Double.valueOf(readString(in)); case BINARY:
--- a/core/src/luan/modules/parsers/Json.java Tue Jul 19 00:57:37 2016 -0600 +++ b/core/src/luan/modules/parsers/Json.java Tue Jul 19 09:09:41 2016 -0600 @@ -120,6 +120,7 @@ private Number number() { int start = parser.begin(); + boolean isFloat = false; parser.match('-'); if( !parser.match('0') ) { if( !parser.inCharRange('1','9') ) @@ -130,15 +131,22 @@ if( !parser.inCharRange('0','9') ) return parser.failure(null); while( parser.inCharRange('0','9') ); + isFloat = true; } if( parser.anyOf("eE") ) { parser.anyOf("+-"); if( !parser.inCharRange('0','9') ) return parser.failure(null); while( parser.inCharRange('0','9') ); + isFloat = true; } String s = parser.textFrom(start); - return parser.success(Double.valueOf(s)); + Number n; + if(isFloat) + n = Double.valueOf(s); + else + n = Long.valueOf(s); + return parser.success(n); } private LuanTable array() throws ParseException {