harec

commit c26d54f7fe60f5615c9e1f71534b619ee14ae2c7
parent 8eebe3daf7a71857999fc781440f060309d7aa3d
Author: Drew DeVault <sir@cmpwn.com>
Date:   Sun, 22 Nov 2020 08:53:23 -0500

lex: return lexical_token from lex()

Diffstat:
M
include/lex.h
 | 
2
+-
M
src/lex.c
 | 
8
++++----

2 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/include/lex.h b/include/lex.h
@@ -142,7 +142,7 @@ struct lexer {
 
 void lex_init(struct lexer *lexer, FILE *f);
 void lex_finish(struct lexer *lexer);
-uint32_t lex(struct lexer *lexer, struct token *out);
+enum lexical_token lex(struct lexer *lexer, struct token *out);
 
 void token_finish(struct token *tok);
 const char *token_str(const struct token *tok);
diff --git a/src/lex.c b/src/lex.c
@@ -431,7 +431,7 @@ lex_rune(struct lexer *lexer)
 	assert(0);
 }
 
-static uint32_t
+static enum lexical_token
 lex_string(struct lexer *lexer, struct token *out)
 {
 	uint32_t c = next(lexer, false);
@@ -480,7 +480,7 @@ lex_string(struct lexer *lexer, struct token *out)
 	assert(0);
 }
 
-static uint32_t
+static enum lexical_token
 lex3(struct lexer *lexer, struct token *out, uint32_t c)
 {
 	assert(c != UTF8_INVALID);
@@ -556,7 +556,7 @@ lex3(struct lexer *lexer, struct token *out, uint32_t c)
 	return out->token;
 }
 
-static uint32_t
+static enum lexical_token
 lex2(struct lexer *lexer, struct token *out, uint32_t c)
 {
 	assert(c != UTF8_INVALID);
@@ -708,7 +708,7 @@ lex2(struct lexer *lexer, struct token *out, uint32_t c)
 	return out->token;
 }
 
-uint32_t
+enum lexical_token
 lex(struct lexer *lexer, struct token *out)
 {
 	uint32_t c = wgetc(lexer);