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Overview
| Comment: | Add sqlite_temp_directory to the windows driver. (CVS 1905) |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
f5b0e5b0b2f17d179c23c7e4542dbbb4 |
| User & Date: | drh 2004-08-28 01:12:57 |
Context
|
2004-08-28
| ||
| 14:49 | Add new defenses against misuse of the C API. Ticket #870. (CVS 1906) (check-in: 6ef1f662 user: drh tags: trunk) | |
| 01:12 | Add sqlite_temp_directory to the windows driver. (CVS 1905) (check-in: f5b0e5b0 user: drh tags: trunk) | |
|
2004-08-26
| ||
| 01:12 | Update the TCL binding documentation to describe the newly added ability to specify TCL variable names in the body of an SQL statement. (CVS 1904) (check-in: b3b9e581 user: drh tags: trunk) | |
Changes
Changes to src/os_win.c.
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int sqlite3OsOpenDirectory(
const char *zDirname,
OsFile *id
){
return SQLITE_OK;
}
/*
** Create a temporary file name in zBuf. zBuf must be big enough to
** hold at least SQLITE_TEMPNAME_SIZE characters.
*/
int sqlite3OsTempFileName(char *zBuf){
static char zChars[] =
"abcdefghijklmnopqrstuvwxyz"
"ABCDEFGHIJKLMNOPQRSTUVWXYZ"
"0123456789";
int i, j;
char zTempPath[SQLITE_TEMPNAME_SIZE];
GetTempPathA(SQLITE_TEMPNAME_SIZE-30, zTempPath);
for(i=strlen(zTempPath); i>0 && zTempPath[i-1]=='\\'; i--){}
zTempPath[i] = 0;
for(;;){
sprintf(zBuf, "%s\\"TEMP_FILE_PREFIX, zTempPath);
j = strlen(zBuf);
sqlite3Randomness(15, &zBuf[j]);
for(i=0; i<15; i++, j++){
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> > > > > > > > > > > | > |
193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 |
int sqlite3OsOpenDirectory(
const char *zDirname,
OsFile *id
){
return SQLITE_OK;
}
/*
** If the following global variable points to a string which is the
** name of a directory, then that directory will be used to store
** temporary files.
*/
const char *sqlite_temp_directory = 0;
/*
** Create a temporary file name in zBuf. zBuf must be big enough to
** hold at least SQLITE_TEMPNAME_SIZE characters.
*/
int sqlite3OsTempFileName(char *zBuf){
static char zChars[] =
"abcdefghijklmnopqrstuvwxyz"
"ABCDEFGHIJKLMNOPQRSTUVWXYZ"
"0123456789";
int i, j;
char zTempPath[SQLITE_TEMPNAME_SIZE];
if( sqlite_temp_directory ){
strncpy(zTempPath, sqlite_temp_directory, SQLITE_TEMPNAME_SIZE-30);
zTempPath[SQLITE_TEMPNAME_SIZE-30] = 0;
}else{
GetTempPathA(SQLITE_TEMPNAME_SIZE-30, zTempPath);
}
for(i=strlen(zTempPath); i>0 && zTempPath[i-1]=='\\'; i--){}
zTempPath[i] = 0;
for(;;){
sprintf(zBuf, "%s\\"TEMP_FILE_PREFIX, zTempPath);
j = strlen(zBuf);
sqlite3Randomness(15, &zBuf[j]);
for(i=0; i<15; i++, j++){
|