flush

[m6w6/ext-psi] / src / parser.re

diff --git a/src/parser.re b/src/parser.re
index 831b218757c108e571c646ee05a17e4682b9514d..08478bcd3659e63699904dddd3a1bc3ed8a2c557 100644 (file)
--- a/src/parser.re
+++ b/src/parser.re
@@ -30,8 +30,8 @@ PSI_Parser *PSI_ParserInit(PSI_Parser *P, const char *filename, psi_error_cb err
        }
        memset(P, 0, sizeof(*P));
 
+       P->psi.file.fn = strdup(filename);
        P->fp = fp;
-       P->fn = strdup(filename);
        P->line = 1;
        P->error = error;
        P->flags = flags;
@@ -144,21 +144,6 @@ void PSI_ParserFree(PSI_Parser **P)
        return t; \
 } while(1)
 
-/*             DIGIT = [0-9]
-               DIGITS = DIGIT+
-               DECIMALS = (+|-)? DIGIT* "."
-               digits ::= digits DIGIT.
-               decimals ::= digits DOT digits.
-               decimals ::= DOT digits.
-               decimals ::= digits DOT.
-               number ::= digits.
-               number ::= PLUS digits.
-               number ::= MINUS digits.
-               number ::= decimals.
-               number ::= MINUS decimals.
-               number ::= PLUS decimals.
-
-*/
 token_t PSI_ParserScan(PSI_Parser *P)
 {
        for (;;) {
@@ -179,7 +164,7 @@ token_t PSI_ParserScan(PSI_Parser *P)
                QUOTED_STRING = "\"" ([^\"])+ "\"";
                NUMBER = [+-]? [0-9]* "."? [0-9]+ ([eE] [+-]? [0-9]+)?;
 
-               "#" .* "\n" { ++P->line; RETURN(PSI_T_COMMENT);}
+               ("#"|"//") .* "\n" { ++P->line; continue;}
                "(" {RETURN(PSI_T_LPAREN);}
                ")" {RETURN(PSI_T_RPAREN);}
                ";" {RETURN(PSI_T_EOS);}
@@ -212,6 +197,7 @@ token_t PSI_ParserScan(PSI_Parser *P)
                'UINT32_T' {RETURN(PSI_T_UINT32);}
                'INT64_T' {RETURN(PSI_T_INT64);}
                'UINT64_T' {RETURN(PSI_T_UINT64);}
+               'UNSIGNED' {RETURN(PSI_T_UNSIGNED);}
                'STRING' {RETURN(PSI_T_STRING);}
                'ARRAY' {RETURN(PSI_T_ARRAY);}
                'FUNCTION' {RETURN(PSI_T_FUNCTION);}