From 0e5b2871ca6456b01d4bf037a6e68badf1ff1a41 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Henryk=20Pl=C3=B6tz?= <henryk@ploetzli.ch>
Date: Fri, 3 Oct 2014 19:58:52 +0200
Subject: Initial commit of djbdns-1.05.tar.gz Source was
 http://cr.yp.to/djbdns/djbdns-1.05.tar.gz, SHA1
 2efdb3a039d0c548f40936aa9cb30829e0ce8c3d

---
 gen_allocdefs.h | 34 ++++++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)
 create mode 100644 gen_allocdefs.h

(limited to 'gen_allocdefs.h')

diff --git a/gen_allocdefs.h b/gen_allocdefs.h
new file mode 100644
index 0000000..5e136c0
--- /dev/null
+++ b/gen_allocdefs.h
@@ -0,0 +1,34 @@
+#ifndef GEN_ALLOC_DEFS_H
+#define GEN_ALLOC_DEFS_H
+
+#define GEN_ALLOC_ready(ta,type,field,len,a,i,n,x,base,ta_ready) \
+int ta_ready(register ta *x,register unsigned int n) \
+{ register unsigned int i; \
+  if (x->field) { \
+    i = x->a; \
+    if (n > i) { \
+      x->a = base + n + (n >> 3); \
+      if (alloc_re(&x->field,i * sizeof(type),x->a * sizeof(type))) return 1; \
+      x->a = i; return 0; } \
+    return 1; } \
+  x->len = 0; \
+  return !!(x->field = (type *) alloc((x->a = n) * sizeof(type))); }
+
+#define GEN_ALLOC_readyplus(ta,type,field,len,a,i,n,x,base,ta_rplus) \
+int ta_rplus(register ta *x,register unsigned int n) \
+{ register unsigned int i; \
+  if (x->field) { \
+    i = x->a; n += x->len; \
+    if (n > i) { \
+      x->a = base + n + (n >> 3); \
+      if (alloc_re(&x->field,i * sizeof(type),x->a * sizeof(type))) return 1; \
+      x->a = i; return 0; } \
+    return 1; } \
+  x->len = 0; \
+  return !!(x->field = (type *) alloc((x->a = n) * sizeof(type))); }
+
+#define GEN_ALLOC_append(ta,type,field,len,a,i,n,x,base,ta_rplus,ta_append) \
+int ta_append(register ta *x,register const type *i) \
+{ if (!ta_rplus(x,1)) return 0; x->field[x->len++] = *i; return 1; }
+
+#endif
-- 
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