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Overview
| Comment: | If the argument to the ".read" command in the CLI begins with "|" then run the remainder of the argument as a command and read input from the output of that command. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA3-256: |
6c716f4b556ea8f9c9f15cffd81cb970 |
| User & Date: | drh 2020-08-26 10:50:48 |
References
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2020-08-26
| ||
| 14:12 | • New ticket [be31cf00] Unexpected result for % and '1E1'. (artifact: 3102412d user: mrigger) | |
Context
|
2020-08-26
| ||
| 19:07 | Enhance the ".databases" command in the CLI so that it shows the result of sqlite3_db_readonly() and sqlite3_txn_state() for each database file. (check-in: 0ffd16d2 user: drh tags: trunk) | |
| 10:50 | If the argument to the ".read" command in the CLI begins with "|" then run the remainder of the argument as a command and read input from the output of that command. (check-in: 6c716f4b user: drh tags: trunk) | |
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2020-08-25
| ||
| 19:09 | Add support for the sqlite3_txn_state() interface. (check-in: ad195e3d user: drh tags: trunk) | |
Changes
Changes to src/shell.c.in.
| ︙ | ︙ | |||
8958 8959 8960 8961 8962 8963 8964 |
FILE *inSaved = p->in;
int savedLineno = p->lineno;
if( nArg!=2 ){
raw_printf(stderr, "Usage: .read FILE\n");
rc = 1;
goto meta_command_exit;
}
| | > > > > > > > > | < | 8958 8959 8960 8961 8962 8963 8964 8965 8966 8967 8968 8969 8970 8971 8972 8973 8974 8975 8976 8977 8978 8979 8980 8981 |
FILE *inSaved = p->in;
int savedLineno = p->lineno;
if( nArg!=2 ){
raw_printf(stderr, "Usage: .read FILE\n");
rc = 1;
goto meta_command_exit;
}
if( azArg[1][0]=='|' ){
p->in = popen(azArg[1]+1, "r");
if( p->in==0 ){
utf8_printf(stderr, "Error: cannot open \"%s\"\n", azArg[1]);
rc = 1;
}else{
rc = process_input(p);
pclose(p->in);
}
}else if( notNormalFile(azArg[1]) || (p->in = fopen(azArg[1], "rb"))==0 ){
utf8_printf(stderr,"Error: cannot open \"%s\"\n", azArg[1]);
rc = 1;
}else{
rc = process_input(p);
fclose(p->in);
}
p->in = inSaved;
|
| ︙ | ︙ |