fix bonus rule and fix error in write and read (returned -1 instead of 0)

Makefile

@@ -3,7 +3,6 @@ NAME ?= libasm.a
 SRCS_DIR = srcs
 SRCS_BONUS_DIR = srcs/bonus
 OBJS_DIR = .objs
-
 SRCS_NAMES =		ft_strlen.s\
 	   				ft_strcpy.s\
 	   				ft_strcmp.s\
@@ -27,13 +26,13 @@ FLAGS = -felf64
 
 all: $(NAME)
 
-libasm_bonus.a : $(OBJS_DIR) $(OBJS) $(OBJS_BONUS)
-	ar rcs libasm_bonus.a $(OBJS) $(OBJS_BONUS)
-	
-test: test.c libasm_bonus.a
+test: test.c bonus
 	clang -z noexecstack test.c -L. -lasm_bonus  -o test -g
 	./test || echo -e "\033[31m tests exited with an error code"
 
+bonus: $(OBJS_DIR) $(OBJS) $(OBJS_BONUS)
+	ar rcs $@ $(OBJS) $(OBJS_BONUS)
+
 $(NAME): $(OBJS_DIR) $(OBJS)
 	ar rcs $@ $(OBJS)
 
@@ -51,6 +50,5 @@ clean:
 
 fclean: clean
 	rm -f $(NAME) test
-	rm -f libasm_bonus.a
 
 .PHONY: fclean clean all

srcs/ft_read.s

@@ -7,7 +7,7 @@ ft_read:
 	syscall
 
 	cmp rax, 0 ; if return is < 0, it's an error in negative
-	jg success
+	jge success
 
 	neg rax ; inv errno, and set errno
 	mov edi, eax

srcs/ft_write.s

@@ -7,7 +7,7 @@ ft_write:
 	syscall
 
 	cmp rax, 0 ; if return is < 0, it's an error in negative
-	jg success
+	jge success
 
 	neg rax ; inv errno, and set errno
 	mov edi, eax