X-Git-Url: https://git.m6w6.name/?p=m6w6%2Fext-psi;a=blobdiff_plain;f=src%2Fparser.re;h=0bca5b09aca87938a0645828ec222b70e1d1aca6;hp=31ddfe16bfcc2304f1a3a592345bc182ee439a7c;hb=6e8b5c090b44299f82f4e748d8bf6b8bc5b66414;hpb=7d79fea75fc664e54a5d5a2668a55f554296a845

diff --git a/src/parser.re b/src/parser.re
index 31ddfe1..0bca5b0 100644
--- a/src/parser.re
+++ b/src/parser.re
@@ -9,7 +9,7 @@ void PSI_ParserProcFree(void*, void(*)(void*));
 void PSI_ParserProc(void *, token_t, PSI_Token *, PSI_Parser *);
 void PSI_ParserProcTrace(FILE *, const char*);
 
-PSI_Parser *PSI_ParserInit(PSI_Parser *P, const char *filename, unsigned flags)
+PSI_Parser *PSI_ParserInit(PSI_Parser *P, const char *filename, psi_error_cb error, unsigned flags)
 {
 	FILE *fp;
 
@@ -33,6 +33,7 @@ PSI_Parser *PSI_ParserInit(PSI_Parser *P, const char *filename, unsigned flags)
 	P->fp = fp;
 	P->fn = strdup(filename);
 	P->line = 1;
+	P->error = error;
 	P->flags = flags;
 
 	P->proc = PSI_ParserProcAlloc(malloc);
@@ -46,14 +47,16 @@ PSI_Parser *PSI_ParserInit(PSI_Parser *P, const char *filename, unsigned flags)
 }
 
 void PSI_ParserSyntaxError(PSI_Parser *P, const char *fn, size_t ln, const char *msg, ...) {
-	fprintf(stderr, "WARNING: Syntax error on line %zu in '%s'%s", ln, fn, msg ? ": ": "\n");
-	if (msg) {
-		va_list argv;
+	char buf[0x1000] = {0};
+	va_list argv;
+
+	va_start(argv, msg);
+	vsnprintf(buf, 0x1000-1, msg, argv);
+	va_end(argv);
+
+	P->error(PSI_WARNING, "PSI syntax error on line %zu in '%s'%s%s",
+			ln, fn, msg ? ": ": "", buf);
 
-		va_start(argv, msg);
-		vfprintf(stderr, msg, argv);
-		va_end(argv);
-	}
 	++P->errors;
 }
 
@@ -180,9 +183,13 @@ token_t PSI_ParserScan(PSI_Parser *P)
 		MIXED = 'mixed';
 		VOID = 'void';
 		BOOL = 'bool';
+		CHAR = 'char';
+		SHORT = 'short';
 		INT = 'int';
+		LONG = 'long';
 		FLOAT = 'float';
 		DOUBLE = 'double';
+		SIZE_T = 'size_t';
 		SINT8 = 'sint8';
 		UINT8 = 'uint8';
 		SINT16 = 'sint16';
@@ -195,15 +202,20 @@ token_t PSI_ParserScan(PSI_Parser *P)
 		ARRAY = 'array';
 		FUNCTION = 'function';
 		TYPEDEF = 'typedef';
+		STRUCT = 'struct';
+		CONST = 'const';
 		LIB = 'lib';
 		LET = 'let';
 		SET = 'set';
-		RET = 'ret';
+		RETURN = 'return';
+		FREE = 'free';
 		STRLEN = 'strlen';
 		STRVAL = 'strval';
 		INTVAL = 'intval';
 		FLOATVAL = 'floatval';
 		BOOLVAL = 'boolval';
+		CALLOC = 'calloc';
+		TO_ARRAY = 'to_array';
 		TO_STRING = 'to_string';
 		TO_INT = 'to_int';
 		TO_FLOAT = 'to_float';
@@ -218,6 +230,8 @@ token_t PSI_ParserScan(PSI_Parser *P)
 		":" {RETURN(PSI_T_COLON);}
 		"{" {RETURN(PSI_T_LBRACE);}
 		"}" {RETURN(PSI_T_RBRACE);}
+		"[" {RETURN(PSI_T_LBRACKET);}
+		"]" {RETURN(PSI_T_RBRACKET);}
 		"=" {RETURN(PSI_T_EQUALS);}
 		"$" {RETURN(PSI_T_DOLLAR);}
 		"*" {RETURN(PSI_T_POINTER);}
@@ -230,9 +244,13 @@ token_t PSI_ParserScan(PSI_Parser *P)
 		MIXED {RETURN(PSI_T_MIXED);}
 		VOID {RETURN(PSI_T_VOID);}
 		BOOL {RETURN(PSI_T_BOOL);}
+		CHAR {RETURN(PSI_T_CHAR);}
+		SHORT {RETURN(PSI_T_SHORT);}
 		INT {RETURN(PSI_T_INT);}
+		LONG {RETURN(PSI_T_LONG);}
 		FLOAT {RETURN(PSI_T_FLOAT);}
 		DOUBLE {RETURN(PSI_T_DOUBLE);}
+		SIZE_T {RETURN(PSI_T_SIZE_T);}
 		SINT8 {RETURN(PSI_T_SINT8);}
 		UINT8 {RETURN(PSI_T_UINT8);}
 		SINT16 {RETURN(PSI_T_SINT16);}
@@ -245,15 +263,20 @@ token_t PSI_ParserScan(PSI_Parser *P)
 		ARRAY {RETURN(PSI_T_ARRAY);}
 		FUNCTION {RETURN(PSI_T_FUNCTION);}
 		TYPEDEF {RETURN(PSI_T_TYPEDEF);}
+		STRUCT {RETURN(PSI_T_STRUCT);}
+		CONST {RETURN(PSI_T_CONST);}
 		LIB {RETURN(PSI_T_LIB);}
 		LET {RETURN(PSI_T_LET);}
 		SET {RETURN(PSI_T_SET);}
-		RET {RETURN(PSI_T_RET);}
+		RETURN {RETURN(PSI_T_RETURN);}
+		FREE {RETURN(PSI_T_FREE);}
 		STRLEN {RETURN(PSI_T_STRLEN);}
 		STRVAL {RETURN(PSI_T_STRVAL);}
 		INTVAL {RETURN(PSI_T_INTVAL);}
 		FLOATVAL {RETURN(PSI_T_FLOATVAL);}
 		BOOLVAL {RETURN(PSI_T_BOOLVAL);}
+		CALLOC {RETURN(PSI_T_CALLOC);}
+		TO_ARRAY {RETURN(PSI_T_TO_ARRAY);}
 		TO_STRING {RETURN(PSI_T_TO_STRING);}
 		TO_INT {RETURN(PSI_T_TO_INT);}
 		TO_FLOAT {RETURN(PSI_T_TO_FLOAT);}
@@ -262,7 +285,7 @@ token_t PSI_ParserScan(PSI_Parser *P)
 		NAME {RETURN(PSI_T_NAME);}
 		NSNAME {RETURN(PSI_T_NSNAME);}
 		QUOTED_STRING {RETURN(PSI_T_QUOTED_STRING);}
-		[^] {break;} 
+		[^] {break;}
 		*/
 	}
 	return -1;