miloignis/kraken
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Declarations are now written |type| identifier;, generally. Functions are similar |void| func() {}, etc. Special declarations still work, etc

Browse Source
This commit is contained in:
Nathan Braswell
2014-08-01 00:45:48 -07:00
parent 4cf8dbbd5b
commit 5b57770774
31 changed files with 199 additions and 175 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
krakenGrammer.kgm
View File

@@ -3,6 +3,7 @@ translation_unit = interpreter_directive WS unorderd_list_part WS ;
unorderd_list_part = import WS unorderd_list_part | function WS unorderd_list_part | type_def WS ";" WS unorderd_list_part | if_comp WS unorderd_list_part | simple_passthrough WS unorderd_list_part | declaration_statement WS ";" WS unorderd_list_part | import | function | type_def WS ";" | if_comp | simple_passthrough | declaration_statement WS ";" ;
type = type WS "\*" | "void" | "int" | "float" | "double" | "char" | identifier | identifier WS template_inst ;
dec_type = "\|" WS type WS "\|" ;
template_inst = "<" WS type_list WS ">" ;
type_list = type_list WS "," WS type | type ;
@@ -41,11 +42,11 @@ identifier = alpha | alpha alphanumeric ;
right_shift = ">" ">" ;
overloadable_operator = "\+" | "-" | "\*" | "/" | "%" | "^" | "&" | "\|" | "~" | "!" | "," | "=" | "\+\+" | "--" | "<<" | right_shift | "==" | "!=" | "&&" | "\|\|" | "\+=" | "-=" | "/=" | "%=" | "^=" | "&=" | "\|=" | "\*=" | "<<=" | ">>=" | "->" ;
func_identifier = identifier | identifier overloadable_operator ;
function = template_dec WS type WS func_identifier WS "\(" WS opt_typed_parameter_list WS "\)" WS code_block | type WS func_identifier WS "\(" WS opt_typed_parameter_list WS "\)" WS code_block ;
function = template_dec WS dec_type WS func_identifier WS "\(" WS opt_typed_parameter_list WS "\)" WS code_block | dec_type WS func_identifier WS "\(" WS opt_typed_parameter_list WS "\)" WS code_block ;
opt_typed_parameter_list = typed_parameter_list | ;
typed_parameter_list = typed_parameter_list WS "," WS typed_parameter | typed_parameter ;
typed_parameter = type WS identifier ;
typed_parameter = dec_type WS identifier ;
opt_parameter_list = parameter_list | ;
parameter_list = parameter_list WS "," WS parameter | parameter ;
@@ -91,7 +92,7 @@ number = integer | floating_literal ;
access_operation = unarad "." identifier | unarad "->" identifier ;
assignment_statement = factor WS "=" WS boolean_expression | factor WS "\+=" WS boolean_expression | factor WS "-=" WS boolean_expression | factor WS "\*=" WS boolean_expression | factor WS "/=" WS boolean_expression ;
declaration_statement = type WS identifier WS "=" WS boolean_expression | type WS identifier | type WS identifier WS "." WS identifier WS "\(" WS opt_parameter_list WS "\)" ;
declaration_statement = dec_type WS identifier WS "=" WS boolean_expression | dec_type WS identifier | dec_type WS identifier WS "." WS identifier WS "\(" WS opt_parameter_list WS "\)" ;
alphanumeric = alphanumeric numeric | alphanumeric alpha | numeric | alpha ;
hexadecimal = "0x(1|2|3|4|5|6|7|8|9|a|b|c|d|e|f)+" ;