use: wrt ..plt instead no-pie

Makefile

@@ -6,7 +6,7 @@ SRC := $(wildcard $(SRCDIR)/*.asm)
 OBJ := $(patsubst $(SRCDIR)/%.asm,$(OBJDIR)/%.o,$(SRC))
 
 CC = gcc
-CFLAGS = -g -no-pie
+CFLAGS = -g
 
 AS = nasm
 ASFLAGS = -f elf64 -g

src/ft_strdup.asm

@@ -10,8 +10,8 @@ section .text
                 mov rbx, rdi
                 mov rdi, rax
 
-                call malloc
+                call malloc wrt ..plt
-
+                
                 cmp rax, 0
                 je error
 

src/ft_write.asm

@@ -1,6 +1,23 @@
+extern __errno_location
+
 section .text
         global ft_write
         ft_write:
                 mov rax, 1
+                
                 syscall
+
+                cmp rax, 0
+                jne syscall_failed
+
+                ret
+
+        syscall_failed:
+                
+                neg rax
+                mov rbx, rax
+                
+                call __errno_location wrt ..plt
+                mov [rax], rbx
+                mov rax, -1
                 ret

test/test.c

@@ -78,4 +78,5 @@ int main()
     printf("\n");
 
     ft_write(1, "bozo\n", 5);
+    printf("%s\n", ft_strdup("sdsfsd"));
 }