(xalloc): New function.

Rev: src/nettle/examples/io.c:1.7
Rev: src/nettle/examples/io.h:1.4

diff --git a/examples/io.c b/examples/io.c
index 2cab495b9a22a50fb88596de2564d38343cefea2..148615960bb3938d945e0f8910503bcea8391d21 100644 (file)
--- a/examples/io.c
+++ b/examples/io.c
@@ -37,6 +37,19 @@
 
 int quiet_flag = 0;
 
+void *
+xalloc(size_t size)
+{
+  void *p = malloc(size);
+  if (!p)
+    {
+      fprintf(stderr, "Virtual memory exhausted.\n");
+      abort();
+    }
+
+  return p;
+}
+
 void
 werror(const char *format, ...)
 {

diff --git a/examples/io.h b/examples/io.h
index acd864f2754d31b5beecad49a6673febac6c5482..a5211951dcb561e9923cb30415f574646e034ac3 100644 (file)
--- a/examples/io.h
+++ b/examples/io.h
@@ -34,6 +34,9 @@
 
 extern int quiet_flag;
 
+void *
+xalloc(size_t size);
+
 void
 werror(const char *format, ...)
 #if __GNUC___