Adding upstream version 3.40.1.upstream/3.40.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 106 insertions, 0 deletions

diff --git a/ext/wasm/version-info.c b/ext/wasm/version-info.c
new file mode 100644
index 0000000..62fcd63
--- /dev/null
+++ b/ext/wasm/version-info.c
@@ -0,0 +1,106 @@
+/*
+** 2022-10-16
+**
+** The author disclaims copyright to this source code.  In place of a
+** legal notice, here is a blessing:
+**
+** *   May you do good and not evil.
+** *   May you find forgiveness for yourself and forgive others.
+** *   May you share freely, never taking more than you give.
+**
+*************************************************************************
+** This file simply outputs sqlite3 version information in JSON form,
+** intended for embedding in the sqlite3 JS API build.
+*/
+#ifdef TEST_VERSION
+/*3029003 3039012*/
+#define SQLITE_VERSION "X.Y.Z"
+#define SQLITE_VERSION_NUMBER TEST_VERSION
+#define SQLITE_SOURCE_ID "dummy"
+#else
+#include "sqlite3.h"
+#endif
+#include <stdio.h>
+#include <string.h>
+static void usage(const char *zAppName){
+  puts("Emits version info about the sqlite3 it is built against.");
+  printf("Usage: %s [--quote] --INFO-FLAG:\n\n", zAppName);
+  puts("  --version          Emit SQLITE_VERSION (3.X.Y)");
+  puts("  --version-number   Emit SQLITE_VERSION_NUMBER (30XXYYZZ)");
+  puts("  --download-version Emit /download.html version number (3XXYYZZ)");
+  puts("  --source-id        Emit SQLITE_SOURCE_ID");
+  puts("  --json             Emit all info in JSON form");
+  puts("\nThe non-JSON formats may be modified by:\n");
+  puts("  --quote            Add double quotes around output.");
+}
+
+int main(int argc, char const * const * argv){
+  int fJson = 0;
+  int fVersion = 0;
+  int fVersionNumber = 0;
+  int fDlVersion = 0;
+  int dlVersion = 0;
+  int fSourceInfo = 0;
+  int fQuote = 0;
+  int nFlags = 0;
+  int i;
+
+  for( i = 1; i < argc; ++i ){
+    const char * zArg = argv[i];
+    while('-'==*zArg) ++zArg;
+    if( 0==strcmp("version", zArg) ){
+      fVersion = 1;
+    }else if( 0==strcmp("version-number", zArg) ){
+      fVersionNumber = 1;
+    }else if( 0==strcmp("download-version", zArg) ){
+      fDlVersion = 1;
+    }else if( 0==strcmp("source-id", zArg) ){
+      fSourceInfo = 1;
+    }else if( 0==strcmp("json", zArg) ){
+      fJson = 1;
+    }else if( 0==strcmp("quote", zArg) ){
+      fQuote = 1;
+      --nFlags;
+    }else{
+      printf("Unhandled flag: %s\n", argv[i]);
+      usage(argv[0]);
+      return 1;
+    }
+    ++nFlags;
+  }
+
+  if( 0==nFlags ) fJson = 1;
+
+  {
+    const int v = SQLITE_VERSION_NUMBER;
+    int ver[4] = {0,0,0,0};
+    ver[0] = (v / 1000000) * 1000000;
+    ver[1] = v % 1000000 / 100 * 1000;
+    ver[2] = v % 100 * 100;
+    dlVersion = ver[0] + ver[1] + ver[2] + ver[3];
+  }
+  if( fJson ){
+    printf("{\"libVersion\": \"%s\", "
+           "\"libVersionNumber\": %d, "
+           "\"sourceId\": \"%s\","
+           "\"downloadVersion\": %d}"/*missing newline is intentional*/,
+           SQLITE_VERSION,
+           SQLITE_VERSION_NUMBER,
+           SQLITE_SOURCE_ID,
+           dlVersion);
+  }else{
+    if(fQuote) printf("%c", '"');
+    if( fVersion ){
+      printf("%s", SQLITE_VERSION);
+    }else if( fVersionNumber ){
+      printf("%d", SQLITE_VERSION_NUMBER);
+    }else if( fSourceInfo ){
+      printf("%s", SQLITE_SOURCE_ID);
+    }else if( fDlVersion ){
+      printf("%d", dlVersion);
+    }
+    if(fQuote) printf("%c", '"');
+    puts("");
+  }
+  return 0;
+}