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Author: joncampbell123

tool/linker/ex7/drvc.c

@@ -17,9 +17,12 @@ static void dos_puts(const char *p) {
         dos_putc(c);
 }
 
+void entry2(void);
+
 unsigned int near entry_c(void) {
     dos_puts(hello_world);
     dos_puts(hellostr2);
+    entry2();
     return 0;
 }
 

tool/linker/ex7/drvc2.c

@@ -1,19 +1,24 @@
 
 extern const char hellostr2[];
 
-const char hello_world[] = "Hello world. This is code without a C runtime.\r\n";
+static const char hello_world[] = "Hello world. This is code without a C runtime take 2.\r\n";
 
-void dos_putc(const char c);
+static void dos_putc(const char c);
 #pragma aux dos_putc = \
     "mov    ah,0x02" \
     "int    21h" \
     modify [ah] \
     parm [dl]
 
-void dos_puts(const char *p) {
+static void dos_puts(const char *p) {
     char c;
 
     while ((c = *p++) != 0)
         dos_putc(c);
 }
 
+void entry2(void) {
+    dos_puts(hello_world);
+    dos_puts(hellostr2);
+}
+