From 484e1e33da7477b7278c9a3e9da878f0375dd75b Mon Sep 17 00:00:00 2001
From: Bruce Hill <bruce@bruce-hill.com>
Date: Thu, 17 Dec 2020 16:27:23 -0800
Subject: Memory allocation failure checks, and a simpler new() function

---
 utils.c | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'utils.c')

diff --git a/utils.c b/utils.c
index 2cc5258..16a53a3 100644
--- a/utils.c
+++ b/utils.c
@@ -172,5 +172,13 @@ size_t unescape_string(char *dest, const char *src, size_t bufsize)
 #undef PUT
 }
 
+void *memcheck(void *p)
+{
+    if (p == NULL) {
+        fprintf(stderr, "memory allocation failure\n");
+        _exit(1);
+    }
+    return p;
+}
 
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