Update the shawnw-math patch + small readme how to deal with patches

mindreframer · Oct 15, 2021 · e569d6b · e569d6b
1 parent 4715548
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diff --git a/diffs/Readme.md b/diffs/Readme.md
@@ -0,0 +1,14 @@
+$ cp src/sqlite3-shawnw_math.c src/sqlite3-shawnw_math-fixed.c
+
+## fix src/sqlite3-shawnw_math-fixed.c...
+
+$ diff -u src/sqlite3-shawnw_math.c src/sqlite3-shawnw_math-fixed.c > diffs/sqlite3-shawnw_math.diff
+$ rm src/sqlite3-shawnw_math-fixed.c
+
+## apply patch (-p0 to handle folders!)
+
+`patch -p0 < diffs/sqlite3-shawnw_math.diff`
+
+## reverse patch
+
+`patch -p0 -R < diffs/sqlite3-shawnw_math.diff`
diff --git a/diffs/sqlite3-shawnw_math.diff b/diffs/sqlite3-shawnw_math.diff
@@ -1,5 +1,14 @@
---- src/sqlite3-shawnw_math.c	2021-10-15 15:22:32.000000000 +0200
-+++ src/sqlite3-shawnw_math.c	2021-10-15 15:04:03.000000000 +0200
+--- src/sqlite3-shawnw_math.c	2021-10-15 17:56:04.000000000 +0200
++++ src/sqlite3-shawnw_math-fixed.c	2021-10-15 17:55:42.000000000 +0200
+@@ -28,7 +28,7 @@
+ #include <stdlib.h>
+ #include <string.h>
+
+-#include <sqlite3ext.h>
++#include "sqlite3ext.h"
+ SQLITE_EXTENSION_INIT1
+
+ static void mf_deg(sqlite3_context *p, int nArg __attribute__((unused)),
 @@ -1402,7 +1402,7 @@
  #ifdef _WIN32
  __declspec(dllexport)