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Overview
| Comment: | Enhance the command-line shell so that adding a non-zero numeric argument to the ".exit" command causes an immediate exit without cleaning up. This can be used (for example) to cause journal files to be left behind. |
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| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: | 8ba951d1b76a0fb0ffd9bc6cec1be3dd |
| User & Date: | drh 2013-01-25 18:33:43 |
Context
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2013-01-25
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| 19:11 | Fix the test_spellfix.c extension so that it can be made loadable at run-time. Add spellfix to the shell when building using the build-shell.sh script. check-in: 7813b17d user: drh tags: trunk | |
| 18:33 | Enhance the command-line shell so that adding a non-zero numeric argument to the ".exit" command causes an immediate exit without cleaning up. This can be used (for example) to cause journal files to be left behind. check-in: 8ba951d1 user: drh tags: trunk | |
| 15:59 | Add btree-page decoding logic to showwal.c. Commands of the form: "showwal $FILE 123bmc" show the content of the btree page in frame 123. "b" means decode the btree. "c" means show cell content. "m" means give a map of the btree page. check-in: 93b159da user: drh tags: trunk | |
Changes
Changes to src/shell.c.
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fprintf(p->out, p->nErr ? "ROLLBACK; -- due to errors\n" : "COMMIT;\n");
}else
if( c=='e' && strncmp(azArg[0], "echo", n)==0 && nArg>1 && nArg<3 ){
p->echoOn = booleanValue(azArg[1]);
}else
if( c=='e' && strncmp(azArg[0], "exit", n)==0 && nArg==1 ){
rc = 2;
}else
if( c=='e' && strncmp(azArg[0], "explain", n)==0 && nArg<3 ){
int val = nArg>=2 ? booleanValue(azArg[1]) : 1;
if(val == 1) {
if(!p->explainPrev.valid) {
|
| > |
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fprintf(p->out, p->nErr ? "ROLLBACK; -- due to errors\n" : "COMMIT;\n");
}else
if( c=='e' && strncmp(azArg[0], "echo", n)==0 && nArg>1 && nArg<3 ){
p->echoOn = booleanValue(azArg[1]);
}else
if( c=='e' && strncmp(azArg[0], "exit", n)==0 ){
if( nArg>1 && (rc = atoi(azArg[1]))!=0 ) exit(rc);
rc = 2;
}else
if( c=='e' && strncmp(azArg[0], "explain", n)==0 && nArg<3 ){
int val = nArg>=2 ? booleanValue(azArg[1]) : 1;
if(val == 1) {
if(!p->explainPrev.valid) {
|
Changes to test/shell1.test.
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catchcmd "test.db" ".echo OFF BAD"
} {1 {Error: unknown command or invalid arguments: "echo". Enter ".help" for help}}
# .exit Exit this program
do_test shell1-3.6.1 {
catchcmd "test.db" ".exit"
} {0 {}}
do_test shell1-3.6.2 {
# too many arguments
catchcmd "test.db" ".exit BAD"
} {1 {Error: unknown command or invalid arguments: "exit". Enter ".help" for help}}
# .explain ON|OFF Turn output mode suitable for EXPLAIN on or off.
do_test shell1-3.7.1 {
catchcmd "test.db" ".explain"
# explain is the exception to the booleans. without an option, it turns it on.
} {0 {}}
do_test shell1-3.7.2 {
|
< < < < |
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catchcmd "test.db" ".echo OFF BAD"
} {1 {Error: unknown command or invalid arguments: "echo". Enter ".help" for help}}
# .exit Exit this program
do_test shell1-3.6.1 {
catchcmd "test.db" ".exit"
} {0 {}}
# .explain ON|OFF Turn output mode suitable for EXPLAIN on or off.
do_test shell1-3.7.1 {
catchcmd "test.db" ".explain"
# explain is the exception to the booleans. without an option, it turns it on.
} {0 {}}
do_test shell1-3.7.2 {
|