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added the sqlite_busy_handler() interface (CVS 109)

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FossilOrigin-Name: 4fe8e51c248369572637a5351bd193f07e059fa2
This commit is contained in:
drh
2000-07-28 14:32:48 +00:00
parent 78a3b40529
commit 2dfbbcafb8
19 changed files with 433 additions and 75 deletions
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11
src/shell.c
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@@ -24,7 +24,7 @@
** This file contains code to implement the "sqlite" command line
** utility for accessing SQLite databases.
**
** $Id: shell.c,v 1.15 2000/06/21 13:59:12 drh Exp $
** $Id: shell.c,v 1.16 2000/07/28 14:32:49 drh Exp $
*/
#include <stdlib.h>
#include <string.h>
@@ -112,7 +112,7 @@ static char *one_input_line(const char *zPrior, int isatty){
zPrompt = "sqlite> ";
}
zResult = readline(zPrompt);
add_history(zResult);
if( zResult ) add_history(zResult);
return zResult;
}
@@ -382,6 +382,7 @@ static char zHelp[] =
".schema ?TABLE? Show the CREATE statements\n"
".separator STRING Change separator string for \"list\" mode\n"
".tables List names all tables in the database\n"
".timeout MS Try opening locked tables for MS milliseconds\n"
".width NUM NUM ... Set column widths for \"column\" mode\n"
;
@@ -554,7 +555,7 @@ static void do_meta_command(char *zLine, sqlite *db, struct callback_data *p){
sprintf(p->separator, "%.*s", (int)ArraySize(p->separator)-1, azArg[1]);
}else
if( c=='t' && strncmp(azArg[0], "tables", n)==0 ){
if( c=='t' && n>1 && strncmp(azArg[0], "tables", n)==0 ){
struct callback_data data;
char *zErrMsg = 0;
static char zSql[] =
@@ -569,6 +570,10 @@ static void do_meta_command(char *zLine, sqlite *db, struct callback_data *p){
}
}else
if( c=='t' && n>1 && strncmp(azArg[0], "timeout", n)==0 && nArg>=2 ){
sqlite_busy_timeout(db, atoi(azArg[1]));
}else
if( c=='w' && strncmp(azArg[0], "width", n)==0 ){
int j;
for(j=1; j<nArg && j<ArraySize(p->colWidth); j++){