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Overview
| Comment: | Change a memcpy() in sqlite3FileSuffix() to memmove() on the grounds that the source and destination may overlap. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
5e1d247e5b3b5dcf6763f01002e99678 |
| User & Date: | dan 2011-11-04 12:05:52 |
Context
|
2011-11-04
| ||
| 14:36 | Update the xfer optimization code so that the xfer optimization can be used with INTEGER PRIMARY KEY ON CONFLICT ... as long as the destination table is initially empty. Improvements to the comments on the xfer optimization. New test cases added. (check-in: e3f368cd user: drh tags: trunk) | |
| 12:05 | Change a memcpy() in sqlite3FileSuffix() to memmove() on the grounds that the source and destination may overlap. (check-in: 5e1d247e user: dan tags: trunk) | |
| 10:37 | Add a missing va_end() macro to fts3.c. (check-in: e6f82574 user: dan tags: trunk) | |
Changes
Changes to src/util.c.
1176 1177 1178 1179 1180 1181 1182 1183 1184 1185 1186 |
zOk = sqlite3_uri_parameter(zBaseFilename, "8_3_names");
if( zOk && sqlite3GetBoolean(zOk) )
#endif
{
int i, sz;
sz = sqlite3Strlen30(z);
for(i=sz-1; i>0 && z[i]!='/' && z[i]!='.'; i--){}
if( z[i]=='.' && ALWAYS(sz>i+4) ) memcpy(&z[i+1], &z[sz-3], 4);
}
}
#endif
|
| |
1176 1177 1178 1179 1180 1181 1182 1183 1184 1185 1186 |
zOk = sqlite3_uri_parameter(zBaseFilename, "8_3_names");
if( zOk && sqlite3GetBoolean(zOk) )
#endif
{
int i, sz;
sz = sqlite3Strlen30(z);
for(i=sz-1; i>0 && z[i]!='/' && z[i]!='.'; i--){}
if( z[i]=='.' && ALWAYS(sz>i+4) ) memmove(&z[i+1], &z[sz-3], 4);
}
}
#endif
|