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authors-over-42023-06-05 13:20:39 -0400
committers-over-42023-06-05 13:20:39 -0400
commite55519fae1a4053eb7f76dbaa686353c64a8cd9f (patch)
tree48bb5c6d357cb06a2607de602573a1857d2fcac7 /src/lexer.c
parentabae0069eb6d657aec6d66b9801b937c159e0dc8 (diff)
parentaecec3006ccb1c6ca6a8d9704b47237a344de0b9 (diff)
Merge branch 'main' of https://github.com/s-over-4/HALK
C
Diffstat (limited to 'src/lexer.c')
-rw-r--r--src/lexer.c28
1 files changed, 6 insertions, 22 deletions
diff --git a/src/lexer.c b/src/lexer.c
index 5a04da0..e5d3c24 100644
--- a/src/lexer.c
+++ b/src/lexer.c
@@ -53,10 +53,10 @@ token_t* lexer_get_next_token(lexer_t* lexer) {
switch (lexer->c) {
case '\'':
- return lexer_get_string(lexer);
+ return lexer_get_str(lexer);
break;
case '`':
- return lexer_get_comment(lexer);
+ return lexer_get_com(lexer);
break;
case ';':
return lexer_next_token(
@@ -133,7 +133,7 @@ token_t* lexer_get_next_token(lexer_t* lexer) {
lexer_get_c_as_string(lexer)
)
); break;
- case '[': return lexer_get_array(lexer); break;
+ case '[': return lexer_get_arr(lexer); break;
case '\0': return token_init(TOKEN_EOF, lexer_get_c_as_string(lexer)); break;
default:
log_err("Unrecognized token");
@@ -160,7 +160,7 @@ char* lexer_get_c_as_string(lexer_t* lexer) {
}
// TODO: abstract away this kind of thing
-token_t* lexer_get_array(lexer_t* lexer) {
+token_t* lexer_get_arr(lexer_t* lexer) {
lexer_next(lexer); // skip opening [
char* array_so_far = calloc(1, sizeof(char));
array_so_far[0] = '\0';
@@ -181,7 +181,7 @@ token_t* lexer_get_array(lexer_t* lexer) {
return token_init(TOKEN_PRIM_STR, array_so_far); // return the collected array
}
-token_t* lexer_get_string(lexer_t* lexer) {
+token_t* lexer_get_str(lexer_t* lexer) {
lexer_next(lexer);
char* str_so_far = calloc(1, sizeof(char));
str_so_far[0] = '\0';
@@ -202,7 +202,7 @@ token_t* lexer_get_string(lexer_t* lexer) {
return token_init(TOKEN_PRIM_STR, str_so_far); // return the collected string
}
-token_t* lexer_get_comment(lexer_t* lexer) {
+token_t* lexer_get_com(lexer_t* lexer) {
lexer_next(lexer);
char* comment_so_far = calloc(1, sizeof(char));
@@ -263,19 +263,3 @@ token_t* lexer_get_keyword(lexer_t* lexer) {
return token_init(TOKEN_KEYWORD, keyword_so_far);
}
-token_t* lexer_get_def(lexer_t* lexer) {
- char* def_so_far = calloc(1, sizeof(char));
- def_so_far[0] = '\0';
- while (lexer->c != '=') {
- char* current = lexer_get_c_as_string(lexer);
- def_so_far = realloc(
- def_so_far,
- (strlen(def_so_far) + strlen(current) * sizeof(char))
- );
-
- strcat(def_so_far, current);
- lexer_next(lexer);
- }
-
- return token_init(TOKEN_DEF, def_so_far);
-}