82 commits

Author	SHA1	Message	Date
Wolfgang (Blub) Bumiller	ab91dea4e0	the lexer now doesn't _allocate_ the token structure, also: the vector holding the token doesn't shrink so we have much fewer reallocations	2012-08-24 17:37:55 +02:00
Wolfgang (Blub) Bumiller	7cfb9425a0	Fixing handling of duplicate frame macros: 'continue' would continue the inner for, how could I miss that	2012-08-23 22:40:51 +02:00
Wolfgang (Blub) Bumiller	4f758284a1	fixing up prevoius commit: cannot reference the parser here	2012-08-23 19:28:15 +02:00
Wolfgang (Blub) Bumiller	5d23fc5f5f	Make the lexer use the correct error-printing mechanism	2012-08-23 19:20:50 +02:00
Wolfgang (Blub) Bumiller	9f2e8b9bfe	-Wframe-macros, warn about duplicate frame macro definitions, on by default	2012-08-23 19:16:26 +02:00
Wolfgang (Blub) Bumiller	deb7ccb830	for the lexer 3 dots now become TOKEN_DOTS	2012-08-23 11:12:32 +02:00
Wolfgang (Blub) Bumiller	e0ffcfb74b	Lexer now returns TOKEN_EOF only once and afterwards TOKEN_FATAL	2012-08-20 18:12:04 +02:00
Wolfgang (Blub) Bumiller	4cf017bb6b	keep the filenames of all lexed files in a global lex_filenames vector because we don't strdup the filenames into lex_ctx, but copy the pointer	2012-08-18 16:47:33 +02:00
Wolfgang (Blub) Bumiller	a67110410b	clear lex->modelname	2012-08-18 16:04:20 +02:00
Wolfgang (Blub) Bumiller	3efad75336	clean lex->frames in lex_close	2012-08-18 15:57:21 +02:00
Wolfgang (Blub) Bumiller	d3492d4a13	Fix indentation of lexer.c - was still using some tabs there	2012-08-18 14:27:19 +02:00
Wolfgang (Blub) Bumiller	bc94d3f5b8	lexer now turns '(' into an operator if noops=false	2012-08-18 14:26:25 +02:00
Wolfgang (Blub) Bumiller	076503770d	Support for $modelname and $framerestore	2012-08-16 21:02:56 +02:00
Wolfgang (Blub) Bumiller	3b9a6b3ace	Don't expand frame macros when they don't have a $ prefix	2012-08-16 20:49:58 +02:00
Wolfgang (Blub) Bumiller	e00c8da849	Added support for some modelgen/spritegen commands	2012-08-16 20:47:31 +02:00
Wolfgang (Blub) Bumiller	91ee7658a6	'$' is now its own token, used for modeldata	2012-08-16 20:03:53 +02:00
Wolfgang (Blub) Bumiller	7bc564f175	lexer: recognize != as operator when noops=false	2012-08-16 16:06:12 +02:00
Wolfgang (Blub) Bumiller	ec439d7880	Allow fieldpointer parameters in functions, allow function fields again	2012-08-16 15:27:06 +02:00
Wolfgang (Blub) Bumiller	5a383ac2b0	Reorganizing expression parsing to allow prefix-operators like unary minus	2012-08-16 15:11:03 +02:00
Wolfgang (Blub) Bumiller	0d9435d326	util_fopen...	2012-08-16 14:01:47 +02:00
Wolfgang (Blub) Bumiller	812cb5be64	sscanf -> sscanf_s on windows	2012-08-16 13:44:53 +02:00
Wolfgang (Blub) Bumiller	3017c92edf	'local' becomes a keyword	2012-08-14 16:10:17 +02:00
Wolfgang (Blub) Bumiller	fd1a850629	Recognize a dot as operator when not in 'no-ops' mode in the lexer	2012-08-12 19:00:44 +02:00
Wolfgang (Blub) Bumiller	c16a17ed5f	recognize a dot as a single char token	2012-08-11 14:45:49 +02:00
Wolfgang (Blub) Bumiller	ce082551d8	handling if/else, shunting yard now leaves unmatched closing paren-tokens on the parser for this purpose	2012-08-11 11:17:46 +02:00
Wolfgang (Blub) Bumiller	42ab396e38	tempcommitting WARN_UNKNOWN_CONTROL_SEQUENCE and handling of backslashes in strings	2012-08-08 12:24:01 +02:00
Wolfgang Bumiller	64c230d222	Parsing a comma as an operator now - unless noop is true	2012-07-27 13:47:01 +02:00
Wolfgang Bumiller	331c00dd50	return is a keyword	2012-07-26 23:18:15 +02:00
Wolfgang Bumiller	6a346745aa	Handling definition of builtins	2012-07-19 17:39:19 +02:00
Wolfgang Bumiller	d581fdc048	Reading a global def	2012-07-16 14:52:52 +02:00
Wolfgang Bumiller	4f611475de	Starting some parsing	2012-07-16 14:14:37 +02:00
Wolfgang Bumiller	9b6598f049	Copying my old lexer	2012-07-16 13:59:10 +02:00