Many hyperlinks are disabled.
Use anonymous login
to enable hyperlinks.
Overview
| Comment: | Tweak to the ".timer" command in the CLI to help it work better with GCC. (CVS 5398) |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
1041deb6ae03c52ce1fb8170d11913cc |
| User & Date: | drh 2008-07-11 17:23:25 |
Context
|
2008-07-11
| ||
| 21:02 | Detect and handles the case where a row is modified or deleted while it is being read during SELECT processing. (CVS 5399) check-in: c80a5d09 user: drh tags: trunk | |
| 17:23 | Tweak to the ".timer" command in the CLI to help it work better with GCC. (CVS 5398) check-in: 1041deb6 user: drh tags: trunk | |
| 16:39 | Added corruptA.test for testing malformed database headers. (CVS 5397) check-in: 6dcce6b9 user: drh tags: trunk | |
Changes
Changes to src/shell.c.
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
..
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
|
** May you find forgiveness for yourself and forgive others. ** May you share freely, never taking more than you give. ** ************************************************************************* ** This file contains code to implement the "sqlite" command line ** utility for accessing SQLite databases. ** ** $Id: shell.c,v 1.183 2008/06/28 11:29:23 mihailim Exp $ */ #include <stdlib.h> #include <string.h> #include <stdio.h> #include <assert.h> #include "sqlite3.h" #include <ctype.h> ................................................................................ */ static void beginTimer(void){ if( enableTimer ){ getrusage(RUSAGE_SELF, &sBegin); } } /* Return the difference of two time_structs in microseconds */ static int timeDiff(struct timeval *pStart, struct timeval *pEnd){ return (pEnd->tv_usec - pStart->tv_usec) + 1000000*(pEnd->tv_sec - pStart->tv_sec); } /* ** Print the timing results. */ static void endTimer(void){ if( enableTimer ){ struct rusage sEnd; getrusage(RUSAGE_SELF, &sEnd); printf("CPU Time: user %f sys %f\n", 0.000001*timeDiff(&sBegin.ru_utime, &sEnd.ru_utime), 0.000001*timeDiff(&sBegin.ru_stime, &sEnd.ru_stime)); } } #define BEGIN_TIMER beginTimer() #define END_TIMER endTimer() #define HAS_TIMER 1 #else #define BEGIN_TIMER |
|
|
|
|
|
|
|
|
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
..
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
|
** May you find forgiveness for yourself and forgive others. ** May you share freely, never taking more than you give. ** ************************************************************************* ** This file contains code to implement the "sqlite" command line ** utility for accessing SQLite databases. ** ** $Id: shell.c,v 1.184 2008/07/11 17:23:25 drh Exp $ */ #include <stdlib.h> #include <string.h> #include <stdio.h> #include <assert.h> #include "sqlite3.h" #include <ctype.h> ................................................................................ */ static void beginTimer(void){ if( enableTimer ){ getrusage(RUSAGE_SELF, &sBegin); } } /* Return the difference of two time_structs in seconds */ static double timeDiff(struct timeval *pStart, struct timeval *pEnd){ return (pEnd->tv_usec - pStart->tv_usec)*0.000001 + (double)(pEnd->tv_sec - pStart->tv_sec); } /* ** Print the timing results. */ static void endTimer(void){ if( enableTimer ){ struct rusage sEnd; getrusage(RUSAGE_SELF, &sEnd); printf("CPU Time: user %f sys %f\n", timeDiff(&sBegin.ru_utime, &sEnd.ru_utime), timeDiff(&sBegin.ru_stime, &sEnd.ru_stime)); } } #define BEGIN_TIMER beginTimer() #define END_TIMER endTimer() #define HAS_TIMER 1 #else #define BEGIN_TIMER |