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authorc+12023-05-12 12:30:28 -0400
committerc+12023-05-12 12:30:28 -0400
commitce63a4ea610bc80e9862c799633e07d3e896fe92 (patch)
treedc4b9a3ec4ab6c3f853bbc35b5fe89531431eb6d
parent17d6e6a265c44569f4533e12cc04442013ab3b3e (diff)
reaoldhiajksld
-rw-r--r--README.md38
-rw-r--r--src/lexer.c5
2 files changed, 5 insertions, 38 deletions
diff --git a/README.md b/README.md
index 785a556..18b04ca 100644
--- a/README.md
+++ b/README.md
@@ -30,43 +30,7 @@ One can only hope this feature will be added in the future.
*HALK* is a **dubiously-typed**, **procedural**, **interpreted** programming language.
Note that all syntax described is liable to sudden and violent change.
-```HALK
-[comments in square brackets]
-
-[preprocessor directives]
-#INCLUDE 'math.halk'; [looks for a 'math.halk' file in the cwd, then ~/halk/include]
-#INCLUDE 'io' AS ''; [bring everything in 'io' into global scope]
-
-
-let.hello -> 'hello, '; [variables must be given a value at declaration]
-
-let.PI => math/PI; [namespaces are accessed with a '/']
- [constants are denoted with a '=>']
-
-fn.greeting,to -> { [functions defined with: `fn.<name>,<argument>,..., -> {<body>};`]
- let.message -> strcat.hello,to; [functions are right-associative]
-
- stdo.message; [since 'io' was brought into global scope, we
- do not prefix it with a namespace/]
-};
-
-fn.sum_all._ -> { [variadic functions are possible with the reserved '_' argument,
- which is treated as an array]
- return.foldl.+,0,_;
-};
-
-fn.fibonacci.n -> {
- if.or.(num=?.n, 0), (num=?.n, 1) -> { [functions ending in '?' should be predicates]
- return.1;
- };
- return.+.(fibonacci. -.n, 1), (fibonacci. -.n, 2); [parens can be used to group function application]
-};
-
-fn.main -> { [where our code will begin executing]
- greeting.[comments can be placed *anywhere*]"world.";
- exit.0; [exit with code 0 for success]
-};
-```
+Examples can be found [here](examples/).
***HALK*** **progress:** 20%
diff --git a/src/lexer.c b/src/lexer.c
index d8534c2..345d5c5 100644
--- a/src/lexer.c
+++ b/src/lexer.c
@@ -159,6 +159,7 @@ token_t* lexer_get_string(lexer_t* lexer) {
token_t* lexer_get_comment(lexer_t* lexer) {
lexer_next(lexer);
+
char* comment_so_far = calloc(1, sizeof(char));
while (lexer->c != ']') {
@@ -220,10 +221,12 @@ token_t* lexer_get_directive(lexer_t* lexer) {
}
token_t* lexer_get_keyword(lexer_t* lexer) {
+ lexer_next(lexer);
+
char* str_so_far = calloc(1, sizeof(char));
str_so_far[0] = '\0';
- while (isalnum(lexer->c) || (lexer->c != '.' && lexer->c != ',')) {
+ while (isalnum(lexer->c)) {
char* current = lexer_get_c_as_string(lexer);
str_so_far = realloc(str_so_far, (strlen(str_so_far) + strlen(current) * sizeof(char)));
strcat(str_so_far, current);