From 5e4b1826168b74d8b5e71227ded12980efd5a243 Mon Sep 17 00:00:00 2001
From: Benny Baumann <BenBE@geshi.org>
Date: Thu, 15 Oct 2020 00:56:22 +0200
Subject: [PATCH] Combine XAlloc.[ch] into XUtils.[ch]

---
 FunctionBar.c |  1 -
 Hashtable.c   |  2 +-
 Makefile.am   |  2 --
 Object.h      |  3 ++-
 RichString.c  |  3 ++-
 UsersTable.c  |  1 -
 XAlloc.c      | 42 ------------------------------------------
 XAlloc.h      | 22 ----------------------
 XUtils.c      | 31 ++++++++++++++++++++++++++++++-
 XUtils.h      | 11 +++++++++++
 10 files changed, 46 insertions(+), 72 deletions(-)
 delete mode 100644 XAlloc.c
 delete mode 100644 XAlloc.h

diff --git a/FunctionBar.c b/FunctionBar.c
index 4e9d30cd..50bae0b1 100644
--- a/FunctionBar.c
+++ b/FunctionBar.c
@@ -8,7 +8,6 @@ in the source distribution for its full text.
 #include "FunctionBar.h"
 #include "CRT.h"
 #include "RichString.h"
-#include "XAlloc.h"
 #include "XUtils.h"
 
 #include <assert.h>
diff --git a/Hashtable.c b/Hashtable.c
index 383b34a8..a086227c 100644
--- a/Hashtable.c
+++ b/Hashtable.c
@@ -6,7 +6,7 @@ in the source distribution for its full text.
 */
 
 #include "Hashtable.h"
-#include "XAlloc.h"
+#include "XUtils.h"
 
 #include <stdlib.h>
 #include <assert.h>
diff --git a/Makefile.am b/Makefile.am
index 0c3b68c0..fd02bb3e 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -62,7 +62,6 @@ myhtopsources = \
 	UptimeMeter.c \
 	UsersTable.c \
 	Vector.c \
-	XAlloc.c \
 	XUtils.c
 
 myhtopheaders = \
@@ -114,7 +113,6 @@ myhtopheaders = \
 	UptimeMeter.h \
 	UsersTable.h \
 	Vector.h \
-	XAlloc.h \
 	XUtils.h
 
 # Linux
diff --git a/Object.h b/Object.h
index f601ddf0..6c31fa34 100644
--- a/Object.h
+++ b/Object.h
@@ -9,8 +9,9 @@ in the source distribution for its full text.
 */
 
 #include "RichString.h"
-#include "XAlloc.h"
 #include "Macros.h"
+#include "XUtils.h"
+
 
 typedef struct Object_ Object;
 
diff --git a/RichString.c b/RichString.c
index 8019135e..3cb19ae4 100644
--- a/RichString.c
+++ b/RichString.c
@@ -6,12 +6,13 @@ in the source distribution for its full text.
 */
 
 #include "RichString.h"
-#include "XAlloc.h"
 #include "Macros.h"
+#include "XUtils.h"
 
 #include <stdlib.h>
 #include <string.h>
 
+
 #define charBytes(n) (sizeof(CharType) * (n))
 
 static void RichString_extendLen(RichString* this, int len) {
diff --git a/UsersTable.c b/UsersTable.c
index e37c9038..41e52d3f 100644
--- a/UsersTable.c
+++ b/UsersTable.c
@@ -17,7 +17,6 @@ in the source distribution for its full text.
 #include <stdlib.h>
 #include <assert.h>
 
-#include "XAlloc.h"
 #include "XUtils.h"
 
 
diff --git a/XAlloc.c b/XAlloc.c
deleted file mode 100644
index 815cf47f..00000000
--- a/XAlloc.c
+++ /dev/null
@@ -1,42 +0,0 @@
-
-#include "XAlloc.h"
-#include "RichString.h"
-
-#ifndef _GNU_SOURCE
-#define _GNU_SOURCE
-#endif
-
-#include <stdarg.h>
-#include <stdlib.h>
-#include <string.h>
-
-
-void fail() {
-   curs_set(1);
-   endwin();
-   abort();
-}
-
-void* xMalloc(size_t size) {
-   void* data = malloc(size);
-   if (!data && size > 0) {
-      fail();
-   }
-   return data;
-}
-
-void* xCalloc(size_t nmemb, size_t size) {
-   void* data = calloc(nmemb, size);
-   if (!data && nmemb > 0 && size > 0) {
-      fail();
-   }
-   return data;
-}
-
-void* xRealloc(void* ptr, size_t size) {
-   void* data = realloc(ptr, size);
-   if (!data && size > 0) {
-      fail();
-   }
-   return data;
-}
diff --git a/XAlloc.h b/XAlloc.h
deleted file mode 100644
index 98a422fc..00000000
--- a/XAlloc.h
+++ /dev/null
@@ -1,22 +0,0 @@
-#ifndef HEADER_XAlloc
-#define HEADER_XAlloc
-
-#ifndef _GNU_SOURCE
-#define _GNU_SOURCE
-#endif
-
-#include "Macros.h"
-
-#include <assert.h>
-#include <err.h>
-#include <stdlib.h>
-
-void fail(void) ATTR_NORETURN;
-
-void* xMalloc(size_t size);
-
-void* xCalloc(size_t nmemb, size_t size);
-
-void* xRealloc(void* ptr, size_t size);
-
-#endif
diff --git a/XUtils.c b/XUtils.c
index 9228c5e8..f654b4bc 100644
--- a/XUtils.c
+++ b/XUtils.c
@@ -14,9 +14,38 @@ in the source distribution for its full text.
 #include <string.h>
 #include <strings.h>
 
-#include "XAlloc.h"
+#include "CRT.h"
 
 
+void fail() {
+   CRT_done();
+   abort();
+}
+
+void* xMalloc(size_t size) {
+   void* data = malloc(size);
+   if (!data && size > 0) {
+      fail();
+   }
+   return data;
+}
+
+void* xCalloc(size_t nmemb, size_t size) {
+   void* data = calloc(nmemb, size);
+   if (!data && nmemb > 0 && size > 0) {
+      fail();
+   }
+   return data;
+}
+
+void* xRealloc(void* ptr, size_t size) {
+   void* data = realloc(ptr, size);
+   if (!data && size > 0) {
+      fail();
+   }
+   return data;
+}
+
 char* String_cat(const char* s1, const char* s2) {
    int l1 = strlen(s1);
    int l2 = strlen(s2);
diff --git a/XUtils.h b/XUtils.h
index 4880d1a1..742b8e9e 100644
--- a/XUtils.h
+++ b/XUtils.h
@@ -7,11 +7,22 @@ Released under the GNU GPLv2, see the COPYING file
 in the source distribution for its full text.
 */
 
+#include <assert.h>
+#include <err.h>
 #include <stdio.h>
+#include <stdlib.h>
 
 #include "Macros.h"
 
 
+void fail(void) ATTR_NORETURN;
+
+void* xMalloc(size_t size);
+
+void* xCalloc(size_t nmemb, size_t size);
+
+void* xRealloc(void* ptr, size_t size);
+
 #define String_startsWith(s, match) (strncmp((s),(match),strlen(match)) == 0)
 #define String_contains_i(s1, s2) (strcasestr(s1, s2) != NULL)