Ticket #29375: patch-linewrap_fix.diff

src/linebreak/linebreak.c

@@ -18 +18 @@
 #include <config.h>
 
 /* Modification by David Bruce <davidstuartbruce@gmail.com>
- * to allow compilation under mingw-cross-env:
+ * to allow compilation under mingw-cross-env and OS-X:
  */
 
-#if defined BUILD_MINGW32 && !defined ICONV_CONST
+#ifndef ICONV_CONST
 #define ICONV_CONST const
 #endif
 

src/t4k_common.h

@@ -239 +239 @@
 #define MAX_LINES 128     //!< Maximum lines to wrap.
 #define MAX_LINEWIDTH 256 //!< Maximum characters of each line.
 
-char wrapped_lines[MAX_LINES][MAX_LINEWIDTH]; //!< Global buffer for wrapped lines.
+static char wrapped_lines[MAX_LINES][MAX_LINEWIDTH]; //!< Global buffer for wrapped lines.
 
 //TODO separate headers for different areas a la SDL?
 

src/t4k_linewrap.c

@@ -32 +32 @@
 #include <stdio.h>
 
 static char wrapped_lines0[MAX_LINES][MAX_LINEWIDTH];  // for internal storage
-char wrapped_lines[MAX_LINES][MAX_LINEWIDTH]; // publicly available!
+//char wrapped_lines[MAX_LINES][MAX_LINEWIDTH]; // publicly available!