mescc: Tinycc support: oops, use new realloc.

* mlibc/libc-mes.c (realloc): Disable naive realloc for libc-mes+tcc.c.

diff --git a/mlibc/libc-mes+tcc.c b/mlibc/libc-mes+tcc.c
index 8899bc5cc205b3fc68cba21e27d64699056a80d4..d8596b65874824cb4474bfdf416901e4d7ad25cd 100644 (file)
--- a/mlibc/libc-mes+tcc.c
+++ b/mlibc/libc-mes+tcc.c
@@ -18,6 +18,7 @@
  * along with Mes.  If not, see <http://www.gnu.org/licenses/>.
  */
 
  * along with Mes.  If not, see <http://www.gnu.org/licenses/>.
  */
 

+#define FULL_MALLOC 1

 #include <libc-mes.c>
 
 #include <setjmp.h>
 #include <libc-mes.c>
 
 #include <setjmp.h>


@@ -270,4 +271,3 @@ realloc (void *ptr, size_t size)
     }
   return new;
 }
     }
   return new;
 }

-

diff --git a/mlibc/libc-mes.c b/mlibc/libc-mes.c
index 16eea931d2d41bf407383d9219450fcf1d58739d..1a60215f4ddb728887fd57eec50c1af1cfbf2269 100644 (file)
--- a/mlibc/libc-mes.c
+++ b/mlibc/libc-mes.c
@@ -319,12 +319,14 @@ malloc (size_t size)
   return p;
 }
 
   return p;
 }
 

+#if !FULL_MALLOC

 void *
 realloc (void *p, int size)
 {
   brk (g_brk + size);
 void *
 realloc (void *p, int size)
 {
   brk (g_brk + size);

-  return p;
+  return g_brk;

 }
 }

+#endif

 
 int
 strncmp (char const* a, char const* b, int length)
 
 int
 strncmp (char const* a, char const* b, int length)