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authordrh <drh@noemail.net>2015-12-02 20:40:26 +0000
committerdrh <drh@noemail.net>2015-12-02 20:40:26 +0000
commit1bb15fc973f5b1b472897095f629abcc663bd453 (patch)
tree4eda31846a69354eb5ba5ff9dc91602a18d942ac /src/shell.c
parent769dc6e2a22b3104583ad357b01f31a22e146a5c (diff)
parentf7ce4291a94573cdb04e5f3fcf59ed9e69226479 (diff)
downloadsqlite-1bb15fc973f5b1b472897095f629abcc663bd453.tar.gz
sqlite-1bb15fc973f5b1b472897095f629abcc663bd453.zip
Merge recent enhancements from trunk.
FossilOrigin-Name: d1a1278d7f3306536dc9cbd8fb300898f1e373e8
Diffstat (limited to 'src/shell.c')
-rw-r--r--src/shell.c15
1 files changed, 15 insertions, 0 deletions
diff --git a/src/shell.c b/src/shell.c
index 7822919ec..565b58eea 100644
--- a/src/shell.c
+++ b/src/shell.c
@@ -1867,6 +1867,7 @@ static char zHelp[] =
".timeout MS Try opening locked tables for MS milliseconds\n"
".timer on|off Turn SQL timer on or off\n"
".trace FILE|off Output each SQL statement as it is run\n"
+ ".vfsinfo ?AUX? Information about the top-level VFS\n"
".vfsname ?AUX? Print the name of the VFS stack\n"
".width NUM1 NUM2 ... Set column widths for \"column\" mode\n"
" Negative values right-justify\n"
@@ -4348,6 +4349,20 @@ static int do_meta_command(char *zLine, ShellState *p){
sqlite3_libversion(), sqlite3_sourceid());
}else
+ if( c=='v' && strncmp(azArg[0], "vfsinfo", n)==0 ){
+ const char *zDbName = nArg==2 ? azArg[1] : "main";
+ sqlite3_vfs *pVfs;
+ if( p->db ){
+ sqlite3_file_control(p->db, zDbName, SQLITE_FCNTL_VFS_POINTER, &pVfs);
+ if( pVfs ){
+ fprintf(p->out, "vfs.zName = \"%s\"\n", pVfs->zName);
+ fprintf(p->out, "vfs.iVersion = %d\n", pVfs->iVersion);
+ fprintf(p->out, "vfs.szOsFile = %d\n", pVfs->szOsFile);
+ fprintf(p->out, "vfs.mxPathname = %d\n", pVfs->mxPathname);
+ }
+ }
+ }else
+
if( c=='v' && strncmp(azArg[0], "vfsname", n)==0 ){
const char *zDbName = nArg==2 ? azArg[1] : "main";
char *zVfsName = 0;