7 files changed, 53 insertions(+), 6 deletions(-)

M .build.yml
M Dockerfile
M Makefile
M malcc.c
A readline.c
A readline.h
R tests/{unicode.mal => utf-8.mal}

@@ 10,7 10,7 @@ sources:
 tasks:
   - build: |
       cd malcc
-      make all
+      make -e CEXTRAFLAGS='-DNOEDITLINE' all
   - test: |
       cd malcc
       make test

@@ 18,6 18,10 @@ RUN cd /tmp && \
     ./configure && \
     make install
 
+ENV LANG C.UTF-8
+ENV LC_CTYPE C.UTF-8
+ENV LC_ALL C.UTF-8
+
 WORKDIR /malcc
 
 CMD ["bash"]

@@ 1,6 1,6 @@
 OS:=$(shell uname)
 CC=gcc
-CFLAGS=-Itinycc -Wall -Wextra -Werror -g
+CFLAGS=-Itinycc -Wall -Wextra -Werror -g $(CEXTRAFLAGS)
 LDLIBS=-ledit -lgc -lpcre -ldl
 
 ALL_STEPS=step0_repl step1_read_print step2_eval step3_env step4_if_fn_do step5_tco step6_file step7_quote step8_macros step9_try stepA_mal malcc


@@ 20,7 20,7 @@ step7_quote: step7_quote.o core.o env.o hashmap.o printer.o reader.o types.o uti
 step8_macros: step8_macros.o core.o env.o hashmap.o printer.o reader.o types.o util.o tinycc/libtcc.a
 step9_try: step9_try.o core.o env.o hashmap.o printer.o reader.o types.o util.o tinycc/libtcc.a
 stepA_mal: stepA_mal.o core.o env.o hashmap.o printer.o reader.o types.o util.o tinycc/libtcc.a
-malcc: malcc.o core.o env.o hashmap.o printer.o reader.o types.o util.o tinycc/libtcc.a
+malcc: malcc.o core.o env.o hashmap.o printer.o reader.o readline.o types.o util.o tinycc/libtcc.a
 
 tinycc/libtcc.a:
 	cd tinycc && ./configure && make


@@ 98,7 98,7 @@ test-self-hosted: all
 	$(RUN_TEST_CMD) --test-timeout 30 stepA_mal.mal ../../self_hosted_run
 
 test-supplemental: all
-	$(RUN_TEST_CMD) --test-timeout 30 ../../tests/unicode.mal ../../malcc
+	$(RUN_TEST_CMD) --test-timeout 30 ../../tests/utf-8.mal ../../malcc
 
 perf: all
 	cd mal/tests && ../../malcc perf1.mal && ../../malcc perf2.mal && ../../malcc perf3.mal


@@ 115,7 115,10 @@ docker-bash: docker-build
 	$(RUN_DOCKER_CMD) bash
 
 docker-test: docker-build
-	$(RUN_DOCKER_CMD) make test
+	$(RUN_DOCKER_CMD) make -e CEXTRAFLAGS='-DNOEDITLINE' test
+
+docker-test-supplemental: docker-build
+	$(RUN_DOCKER_CMD) make -e CEXTRAFLAGS='-DNOEDITLINE' test-supplemental
 
 docker-watch: docker-build
 	$(RUN_DOCKER_CMD) bash -c "ls *.c *.h Makefile | entr -c -s 'make test'"

@@ 1,5 1,4 @@
 #include <assert.h>
-#include <editline/readline.h>
 #include <gc.h>
 #include <stdio.h>
 #include <stdlib.h>


@@ 11,6 10,7 @@
 #include "env.h"
 #include "printer.h"
 #include "reader.h"
+#include "readline.h"
 #include "util.h"
 
 char program_template[] =

@@ 0,0 1,31 @@
+#include <stdio.h>
+#include <stdlib.h>
+
+#ifdef NOEDITLINE
+
+char* readline(const char *prompt) {
+  char* input = malloc(1000);
+  printf("%s", prompt);
+  return fgets(input, 1000, stdin);
+}
+
+int read_history(const char *filename) {
+  (void)filename;
+  return 1;
+}
+
+int add_history(const char *input) {
+  (void)input;
+  return 1;
+}
+
+int write_history(const char *filename) {
+  (void)filename;
+  return 1;
+}
+
+#else
+
+#include <editline/readline.h>
+
+#endif

@@ 0,0 1,9 @@
+#ifndef __MAL_READLINE__
+#define __MAL_READLINE__
+
+char* readline(const char *prompt);
+int read_history(const char *filename);
+int add_history(const char *input);
+int write_history(const char *filename);
+
+#endif