lcthw/.ex10.argv

@@ -1,3 +0,0 @@
-carrot
-angelfood
-yellow

lcthw/.ex13.argv

@@ -1,5 +0,0 @@
-garble
-geckle
-gimple
-gorble
-gunkle

lcthw/.gitignore

@@ -6,4 +6,3 @@ ex9
 ex10
 ex11
 ex12
-ex13

lcthw/Makefile

@@ -1,14 +1,11 @@
 CFLAGS ?= -Wall -g
 GDBRUN = gdb --batch --ex run --ex bt --ex q --args
-BUILD_TARGETS = $(foreach ex,$(wildcard ex*.c),$(subst .c,,$(ex)))
+BUILD_TARGETS = ex1 ex3 ex7 ex8 ex9 ex10 ex11 ex12
+TEST_TARGETS = ex1 ex3 ex7 ex8 ex9 ex11 ex12
 
 .PHONY: all
 all: build test
 
-.PHONY: echo
-echo:
-	@echo BUILD_TARGETS=$(BUILD_TARGETS)
-
 .PHONY: clean
 clean:
 	rm -f $(BUILD_TARGETS)
@@ -18,18 +15,16 @@ build: $(BUILD_TARGETS)
 
 .PHONY: gtest
 gtest:
-	@$(foreach bt, $(BUILD_TARGETS), make .gtest.$(bt) &&) \
+	@$(foreach bt, $(TEST_TARGETS), make .gtest.$(bt) &&) \
 		printf '\ngYAY\n'
 
 .gtest.%:
-	@test_argv=$$(cat .$*.argv 2>/dev/null || echo) && \
 	printf '\n==> %s\n' "$*" && $(GDBRUN) ./$*
 
 .PHONY: test
 test:
-	@$(foreach bt, $(BUILD_TARGETS), make .test.$(bt) &&) \
+	@$(foreach bt, $(TEST_TARGETS), make .test.$(bt) &&) \
 		printf '\nYAY\n'
 
 .test.%:
-	@test_argv=$$(cat .$*.argv 2>/dev/null || echo) && \
+	printf '\n==> %s\n' "$*" && ./$*
-	printf '\n==> %s\n' "$*" && ./$* $$test_argv

lcthw/ex13.c

@@ -1,26 +0,0 @@
-#include <stdio.h>
-
-int main(int argc, char *argv[])
-{
-	int i = 0;
-	// go through each string in argv
-	// why am I skipping argv[0]?
-	for (i = 1; i < argc; i++) {
-		printf("arg %d: %s\n", i, argv[i]);
-	}
-
-	// let's make our own array of strings
-	char *states[] = {
-		"California",
-		"Oregon",
-		"Washington",
-		"Texas",
-		NULL,
-	};
-
-	for (i = 0; states[i] != NULL; i++) {
-		printf("state %d: %s\n", i, states[i]);
-	}
-
-	return 0;
-}