Revived GUEST_BASE support for usermode emulation targets [v5]

[qemu] / loader.c

diff --git a/loader.c b/loader.c
index 55625cf..9350c54 100644 (file)
--- a/loader.c
+++ b/loader.c
@@ -199,7 +199,6 @@ static void bswap_ahdr(struct exec *e)
     (N_MAGIC(x) == ZMAGIC ? _N_HDROFF((x)) + sizeof (struct exec) :    \
      (N_MAGIC(x) == QMAGIC ? 0 : sizeof (struct exec)))
 #define N_TXTADDR(x) (N_MAGIC(x) == QMAGIC ? TARGET_PAGE_SIZE : 0)
-#define N_DATOFF(x) (N_TXTOFF(x) + (x).a_text)
 #define _N_SEGMENT_ROUND(x) (((x) + TARGET_PAGE_SIZE - 1) & ~(TARGET_PAGE_SIZE - 1))
 
 #define _N_TXTENDADDR(x) (N_TXTADDR(x)+(x).a_text)
@@ -383,7 +382,7 @@ static void *zalloc(void *x, unsigned items, unsigned size)
     return (p);
 }
 
-static void zfree(void *x, void *addr, unsigned nb)
+static void zfree(void *x, void *addr)
 {
     qemu_free(addr);
 }
@@ -431,7 +430,7 @@ static ssize_t gunzip(void *dst, size_t dstlen, uint8_t *src,
     }
 
     s.zalloc = zalloc;
-    s.zfree = (free_func)zfree;
+    s.zfree = zfree;
 
     r = inflateInit2(&s, -MAX_WBITS);
     if (r != Z_OK) {