aboutsummaryrefslogtreecommitdiff
path: root/src
diff options
context:
space:
mode:
Diffstat (limited to 'src')
-rw-r--r--src/doer.c66
-rw-r--r--src/include/test.h26
-rw-r--r--src/include/util.h2
-rw-r--r--src/main.c6
-rw-r--r--src/parser.c26
-rw-r--r--src/util.c29
6 files changed, 134 insertions, 21 deletions
diff --git a/src/doer.c b/src/doer.c
new file mode 100644
index 0000000..21a1045
--- /dev/null
+++ b/src/doer.c
@@ -0,0 +1,66 @@
+#include "include/doer.h"
+
+
+/* Creates a new doer from a tree. */
+doer_t* doer_init(tree_t* tree) {
+ doer_t* doer;
+
+ doer = emalloc(sizeof(doer_t));
+
+ doer->tree = tree;
+
+ return doer;
+}
+
+/*
+ Destroys a doer.
+ - Does not destroy the `tree`.
+*/
+void doer_destroy(doer_t* doer) {
+ free(doer);
+}
+
+
+void doer_do_blin_print(char* s) {
+
+}
+
+void doer_do_block(tree_t* tree) {
+ tree->data.block.val
+}
+
+void doer_do_expr(tree_t* tree) {
+ /* For now, assume the only expression that exists is a call to print(). */
+
+
+
+}
+
+void doer_do_lint(tree_t* tree) {
+
+}
+
+void doer_do_lstr(tree_t* tree) {
+
+}
+
+void doer_do_tag(tree_t* tree) {
+
+}
+
+void doer_do_darg(tree_t* tree) {
+
+}
+
+void doer_do_carg(tree_t* tree) {
+
+}
+
+void doer_do_def(tree_t* tree) {
+
+}
+
+void doer_do_call(tree_t* tree) {
+
+}
+
diff --git a/src/include/test.h b/src/include/test.h
new file mode 100644
index 0000000..0b60add
--- /dev/null
+++ b/src/include/test.h
@@ -0,0 +1,26 @@
+#ifndef TEST_H
+#define TEST_H
+
+#include "util.h"
+
+#ifdef TEST
+
+unsigned int TESTS_RUN = 0;
+unsigned int TESTS_PASSED = 0;
+
+#define ASSERT(EXPR) \
+ TESTS_RUN++; \
+ (EXPR && ++TESTS_PASSED) ? \
+ log_yay("Assertion passed!") : \
+ log_err("%s:%d: Assertion failed:\n\t%s", __FILE__, __LINE__, #EXPR);
+
+#define TEST_REPORT \
+ (TESTS_RUN == TESTS_PASSED) ? \
+ log_yay("All %d tests passed!", TESTS_RUN) : \
+ log_err("%d/%d tests failed.", TESTS_RUN - TESTS_PASSED, TESTS_RUN);
+
+#else
+#define ASSERT(EXPR) NULL;
+#endif
+
+#endif
diff --git a/src/include/util.h b/src/include/util.h
index cf59a44..15f862e 100644
--- a/src/include/util.h
+++ b/src/include/util.h
@@ -8,6 +8,8 @@
/* Log some debug information. */
void log_dbg(const char*, ...);
+/* Log some congratulatory information. */
+void log_yay(const char*, ...);
/* Log some information. */
void log_inf(const char*, ...);
/* Log something with no formatting. */
diff --git a/src/main.c b/src/main.c
index 476668e..d40da66 100644
--- a/src/main.c
+++ b/src/main.c
@@ -1,6 +1,8 @@
#include <stdio.h>
#include <stdlib.h>
+#include "include/test.h"
+
#include "include/util.h"
#include "include/source.h"
#include "include/token.h"
@@ -19,6 +21,8 @@ int main(int argc, char* argv[]) {
log_dbg("source gotten");
log_inf("source: %s", src);
+ ASSERT(src);
+
/* create pre-processor */
pp = pp_init(src);
log_dbg("preprocessor created");
@@ -52,5 +56,7 @@ int main(int argc, char* argv[]) {
parser_destroy(parser);
free(src);
+ TEST_REPORT;
+
return 0;
}
diff --git a/src/parser.c b/src/parser.c
index ac4dfa6..09ce7bc 100644
--- a/src/parser.c
+++ b/src/parser.c
@@ -79,6 +79,7 @@ tree_t* parser_parse_expr(parser_t* parser) {
expr->data.expr.val = parser_parse_block(parser);
break;
default:
+ expr->data.lstr.val = "???"; /* TODO: Add an "unknown" token type. */
return expr;
}
@@ -87,9 +88,9 @@ tree_t* parser_parse_expr(parser_t* parser) {
tree_t* parser_parse_block(parser_t* parser) {
if (
- !parser->token ||
- parser->token->type == TOKEN_EXPR_END ||
- parser->token->type == TOKEN_RBLOCK
+ ! parser->token ||
+ parser->token->type == TOKEN_EXPR_END ||
+ parser->token->type == TOKEN_RBLOCK
) { return NULL; }
tree_t* block;
@@ -97,10 +98,9 @@ tree_t* parser_parse_block(parser_t* parser) {
block = tree_init(TREE_TYPE_BLOCK);
block->data.block.val = parser_parse_expr(parser);
- block->data.block.nxt = parser_nxt_token_match(parser, TOKEN_EXPR_END) &&
- parser_nxt_token(parser) ?
- parser_parse_block(parser) :
- NULL;
+ block->data.block.nxt = parser_nxt_token(parser) ?
+ parser_parse_block(parser) :
+ NULL;
return block;
}
@@ -169,10 +169,10 @@ tree_t* parser_parse_carg(parser_t* parser) {
carg->data.carg.val = parser_parse_expr(parser);
carg->data.carg.nxt = (
parser_nxt_token_match(parser, TOKEN_LIST_DELIM) &&
- parser_nxt_token(parser) ?
- parser_parse_carg(parser) :
- NULL
- );
+ parser_nxt_token(parser)
+ ) ?
+ parser_parse_carg(parser) :
+ NULL;
return carg;
}
@@ -184,10 +184,8 @@ tree_t* parser_parse_call(parser_t* parser) {
call->data.call.target = parser->token->val;
parser->token->val = NULL;
- parser_nxt_token_match(parser, TOKEN_APPLY) ||
- (call->data.call.arg = NULL);
call->data.call.arg = (
- parser_nxt_token(parser) ?
+ parser_nxt_token_match(parser, TOKEN_APPLY) && parser_nxt_token(parser) ?
parser_parse_carg(parser) :
NULL
);
diff --git a/src/util.c b/src/util.c
index 73eff5b..a35af14 100644
--- a/src/util.c
+++ b/src/util.c
@@ -3,7 +3,8 @@
void log_dbg(const char* fmt, ...) {
va_list ap;
- fprintf(stdout, "\e[3m\e[37m[==] ");
+ fprintf(stdout, "");
+ fprintf(stderr, "\x1b[37m[\x1b[95;1m==\x1b[0m\x1b[37m]\x1b[0m\x1b[35m ");
va_start(ap, fmt);
vfprintf(stdout, fmt, ap);
@@ -12,10 +13,22 @@ void log_dbg(const char* fmt, ...) {
fprintf(stdout, "\e[0m\n");
}
+void log_yay(const char* fmt, ...) {
+ va_list ap;
+
+ fprintf(stdout, "\x1b[37m[\x1b[92;1m==\x1b[0m\x1b[37m]\x1b[32m ");
+
+ va_start(ap, fmt);
+ vfprintf(stdout, fmt, ap);
+ va_end(ap);
+
+ fprintf(stdout, "\x1b[0m\n");
+}
+
void log_inf(const char* fmt, ...) {
va_list ap;
- fprintf(stdout, "[\e[34m==\e[0m] ");
+ fprintf(stderr, "\x1b[37m[\x1b[94;1m==\x1b[0m\x1b[37m]\x1b[0m ");
va_start(ap, fmt);
vfprintf(stdout, fmt, ap);
@@ -35,7 +48,7 @@ void log_raw(const char* fmt, ...) {
void log_war(const char* fmt, ...) {
va_list ap;
- fprintf(stderr, "[\e[33m==\e[0m] WARNING ");
+ fprintf(stderr, "\x1b[37m[\x1b[93;1m==\x1b[0m\x1b[37m]\x1b[93;1m WARNING:\x1b[0m\x1b[33m ");
va_start(ap, fmt);
vfprintf(stderr, fmt, ap);
@@ -47,24 +60,26 @@ void log_war(const char* fmt, ...) {
void log_err(const char* fmt, ...) {
va_list ap;
- fprintf(stderr, "[\e[31m==\e[0m] ERROR ");
+ fprintf(stderr, "\x1b[37m[\x1b[91;1m==\x1b[0m\x1b[37m]\x1b[91;1m ERROR:\x1b[0m\x1b[31m ");
va_start(ap, fmt);
vfprintf(stderr, fmt, ap);
va_end(ap);
- fprintf(stderr, "\n");
+ fprintf(stderr, "\x1b[0m\n");
}
void die(const char* fmt, ...) {
va_list ap;
- fprintf(stderr, "[\e[31;1m==\e[0m] FATAL ERROR ");
+ fprintf(stderr, "\x1b[37m[\x1b[91;1m==\x1b[0m\x1b[37m]\x1b[91;1m CAUSE OF DEATH:\x1b[0m\x1b[31m ");
va_start(ap, fmt);
vfprintf(stderr, fmt, ap);
va_end(ap);
- fprintf(stderr, "\n");
+ fprintf(stderr, "\x1b[0m\n");
+
+ fprintf(stderr, "\x1b[37m[\x1b[91;1m==\x1b[0m\x1b[37m]\x1b[91;1m Exiting...\x1b[0m\n");
exit(1);
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-22 05:10:43 +0000