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Overview
| Comment: | Add the --max-stack option to dbfuzz2. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA3-256: |
c11ae4fed89484f0a0061002861b5d59 |
| User & Date: | drh 2019-01-20 00:03:59 |
Context
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2019-01-21
| ||
| 13:47 | Add the --max-data and --max-as options to dbfuzz2. Also cause dbfuzz2 to show its maximum RSS size upon exit in standalone mode with the -v option. check-in: 7ce93e82 user: drh tags: trunk | |
|
2019-01-20
| ||
| 00:03 | Add the --max-stack option to dbfuzz2. check-in: c11ae4fe user: drh tags: trunk | |
|
2019-01-19
| ||
| 15:55 | Avoid a division-by-zero error in fts5 caused by a corrupt database. check-in: 928e6221 user: dan tags: trunk | |
Changes
Changes to test/dbfuzz2.c.
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#include <assert.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <stdarg.h>
#include <ctype.h>
#include <stdint.h>
#include "sqlite3.h"
/*
** This is the is the SQL that is run against the database.
*/
static const char *azSql[] = {
"PRAGMA integrity_check;",
................................................................................
if( z[0]=='v' && (n = numberOfVChar(z))>0 ){
eVerbosity += n;
continue;
}
if( strcmp(z,"vdbe-debug")==0 ){
bVdbeDebug = 1;
continue;
}
}
argv[j++] = argv[i];
}
argv[j] = 0;
*pArgc = j;
return 0;
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#include <assert.h> #include <stdio.h> #include <stdlib.h> #include <string.h> #include <stdarg.h> #include <ctype.h> #include <stdint.h> #include <sys/time.h> #include <sys/resource.h> #include "sqlite3.h" /* ** This is the is the SQL that is run against the database. */ static const char *azSql[] = { "PRAGMA integrity_check;", ................................................................................ if( z[0]=='v' && (n = numberOfVChar(z))>0 ){ eVerbosity += n; continue; } if( strcmp(z,"vdbe-debug")==0 ){ bVdbeDebug = 1; continue; } if( strcmp(z,"max-stack")==0 ){ struct rlimit x,y; if( i+1==argc ){ fprintf(stderr, "missing argument to %s\n", argv[i]); exit(1); } memset(&x,0,sizeof(x)); getrlimit(RLIMIT_STACK, &x); y.rlim_cur = atoi(argv[++i]); y.rlim_max = x.rlim_cur; setrlimit(RLIMIT_STACK, &y); memset(&y,0,sizeof(y)); getrlimit(RLIMIT_STACK, &y); printf("Stack size limit changed from %d to %d\n", (int)x.rlim_cur, (int)y.rlim_cur); continue; } } argv[j++] = argv[i]; } argv[j] = 0; *pArgc = j; return 0; |