Add the --logfile FILE option for debugging.

FossilOrigin-Name: 30e1b92d5663e24d2f325f2bab35f81b55848ef39d15688e40b9005269626303

diff --git a/manifest b/manifest
index a7fa243946c5a5fee377183d1eca2af280292fda..fc99c17e78777b39e36815856ab222b9668cf609 100644 (file)
--- a/manifest
+++ b/manifest
@@ -1,5 +1,5 @@
-C Improved\serror\smessages\scoming\sout\sof\ssqlite3-rsync.
-D 2024-09-14T10:59:32.119
+C Add\sthe\s--logfile\sFILE\soption\sfor\sdebugging.
+D 2024-09-14T11:23:57.579
 F .fossil-settings/empty-dirs dbb81e8fc0401ac46a1491ab34a7f2c7c0452f2f06b54ebb845d024ca8283ef1
 F .fossil-settings/ignore-glob 35175cdfcf539b2318cb04a9901442804be81cd677d8b889fcc9149c21f239ea
 F LICENSE.md df5091916dbb40e6e9686186587125e1b2ff51f022cc334e886c19a0e9982724
@@ -2174,7 +2174,7 @@ F tool/speedtest8inst1.c 7ce07da76b5e745783e703a834417d725b7d45fd
 F tool/spellsift.tcl 52b4b04dc4333c7ab024f09d9d66ed6b6f7c6eb00b38497a09f338fa55d40618 x
 F tool/split-sqlite3c.tcl 5aa60643afca558bc732b1444ae81a522326f91e1dc5665b369c54f09e20de60
 F tool/sqldiff.c 847fc8fcfddf5ce4797b7394cad6372f2f5dc17d8186e2ef8fb44d50fae4f44a
-F tool/sqlite3-rsync.c a92a4fa8752690546aada08fa04250c2c0c9a600156193a862ad27ebe4bbf34e
+F tool/sqlite3-rsync.c 8cef3550aa9eb94e243c833c53e66cfe534e62d33e5490b2f884d4c73a184fb2
 F tool/sqlite3_analyzer.c.in 8da2b08f56eeac331a715036cf707cc20f879f231362be0c22efd682e2b89b4f
 F tool/sqltclsh.c.in 1bcc2e9da58fadf17b0bf6a50e68c1159e602ce057210b655d50bad5aaaef898
 F tool/sqltclsh.tcl 862f4cf1418df5e1315b5db3b5ebe88969e2a784525af5fbf9596592f14ed848
@@ -2213,8 +2213,8 @@ F vsixtest/vsixtest.tcl 6195aba1f12a5e10efc2b8c0009532167be5e301abe5b31385638080
 F vsixtest/vsixtest.vcxproj.data 2ed517e100c66dc455b492e1a33350c1b20fbcdc
 F vsixtest/vsixtest.vcxproj.filters 37e51ffedcdb064aad6ff33b6148725226cd608e
 F vsixtest/vsixtest_TemporaryKey.pfx e5b1b036facdb453873e7084e1cae9102ccc67a0
-P 105ec44b470318fc9ff1773027c4064343f224068c9b6e71c5618f18f7dfcc3f
-R 11b249479d28ab8ab57cb1dd31e2a2f3
+P 452fb6de3984c3cb10d30b51dcdb2574578ca128a0c519b2bd43df0bdd343083
+R a57a86421474386b5ed9caf031db8013
 U drh
-Z 8a831d8281ba8f908e1ad29b156358da
+Z 4ff8584d3a3a5f66a03fe1e9c7d688fd
 # Remove this line to create a well-formed Fossil manifest.

diff --git a/manifest.uuid b/manifest.uuid
index c542164d90e125b0e470d53e43242bdf07d05e49..0c1a83e1959955e275c33a6717aefa3881fc8597 100644 (file)
--- a/manifest.uuid
+++ b/manifest.uuid
@@ -1 +1 @@
-452fb6de3984c3cb10d30b51dcdb2574578ca128a0c519b2bd43df0bdd343083
+30e1b92d5663e24d2f325f2bab35f81b55848ef39d15688e40b9005269626303

diff --git a/tool/sqlite3-rsync.c b/tool/sqlite3-rsync.c
index d3898b49a0669b7d7519479afc2602e45a04aaa6..fd2cb068e60239938d6806e7bc5a05cab491884c 100644 (file)
--- a/tool/sqlite3-rsync.c
+++ b/tool/sqlite3-rsync.c
@@ -45,6 +45,7 @@ struct SQLiteRsync {
   const char *zReplica;    /* Name of the replica */
   FILE *pOut;              /* Transmit to the other side */
   FILE *pIn;               /* Receive from the other side */
+  FILE *pLog;              /* Duplicate output here if not NULL */
   sqlite3 *db;             /* Database connection */
   int nErr;                /* Number of errors encountered */
   u8 eVerbose;             /* Bigger for more output.  0 means none. */
@@ -840,6 +841,7 @@ static int writeUint32(SQLiteRsync *p, unsigned int x){
   buf[1] = x & 0xff;
   x >>= 8;
   buf[0] = x;
+  if( p->pLog ) fwrite(buf, sizeof(buf), 1, p->pLog);
   if( fwrite(buf, sizeof(buf), 1, p->pOut)!=1 ){
     p->nErr++;
     return 1;
@@ -859,6 +861,7 @@ int readByte(SQLiteRsync *p){
 /* Write a single byte into the wire.
 */
 void writeByte(SQLiteRsync *p, int c){
+  if( p->pLog ) fputc(c, p->pLog);
   fputc(c, p->pOut);
   p->nOut++;
 }
@@ -898,6 +901,7 @@ void readBytes(SQLiteRsync *p, int nByte, void *pData){
 /* Write an array of bytes onto the wire.
 */
 void writeBytes(SQLiteRsync *p, int nByte, const void *pData){
+  if( p->pLog ) fwrite(pData, 1, nByte, p->pLog);
   if( fwrite(pData, 1, nByte, p->pOut)==nByte ){
     p->nOut += nByte;
   }else{
@@ -1576,6 +1580,15 @@ int main(int argc, char const * const *argv){
       zExe = cli_opt_val;
       continue;
     }
+    if( strcmp(z, "--logfile")==0 ){
+      if( ctx.pLog ) fclose(ctx.pLog);
+      ctx.pLog = fopen(argv[++i],"wb");
+      if( ctx.pLog==0 ){
+        fprintf(stderr, "cannot open \"%s\" for writing\n", argv[i]);
+        return 1;
+      }
+      continue;
+    }
     if( strcmp(z, "-help")==0 || strcmp(z, "--help")==0
      || strcmp(z, "-?")==0
     ){
@@ -1714,6 +1727,7 @@ int main(int argc, char const * const *argv){
     }
     originSide(&ctx);
   }
+  if( ctx.pLog ) fclose(ctx.pLog);
   tmEnd = currentTime();
   tmElapse = tmEnd - tmStart;  /* Elapse time in milliseconds */
   if( ctx.nErr ){