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Diffstat (limited to 'static/netbsd/man3/sqlite3changeset_concat.3')
| -rw-r--r-- | static/netbsd/man3/sqlite3changeset_concat.3 | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/static/netbsd/man3/sqlite3changeset_concat.3 b/static/netbsd/man3/sqlite3changeset_concat.3 new file mode 100644 index 00000000..34aeab07 --- /dev/null +++ b/static/netbsd/man3/sqlite3changeset_concat.3 @@ -0,0 +1,48 @@ +.Dd January 24, 2024 +.Dt SQLITE3CHANGESET_CONCAT 3 +.Os +.Sh NAME +.Nm sqlite3changeset_concat +.Nd concatenate two changeset objects +.Sh SYNOPSIS +.In sqlite3.h +.Ft int +.Fo sqlite3changeset_concat +.Fa "int nA" +.Fa "void *pA" +.Fa "int nB" +.Fa "void *pB" +.Fa "int *pnOut" +.Fa "void **ppOut" +.Fc +.Sh DESCRIPTION +This function is used to concatenate two changesets, A and B, into +a single changeset. +The result is a changeset equivalent to applying changeset A followed +by changeset B. +.Pp +This function combines the two input changesets using an sqlite3_changegroup +object. +Calling it produces similar results as the following code fragment: +.Bd -literal +sqlite3_changegroup *pGrp; rc = sqlite3_changegroup_new(&pGrp); if( +rc==SQLITE_OK ) rc = sqlite3changegroup_add(pGrp, nA, pA); if( rc==SQLITE_OK +) rc = sqlite3changegroup_add(pGrp, nB, pB); if( rc==SQLITE_OK ){ rc += sqlite3changegroup_output(pGrp, pnOut, ppOut); }else{ *ppOut = 0; +*pnOut = 0; } +.Ed +.Pp +Refer to the sqlite3_changegroup documentation below for details. +.Sh IMPLEMENTATION NOTES +These declarations were extracted from the +interface documentation at line 11774. +.Bd -literal +SQLITE_API int sqlite3changeset_concat( + int nA, /* Number of bytes in buffer pA */ + void *pA, /* Pointer to buffer containing changeset A */ + int nB, /* Number of bytes in buffer pB */ + void *pB, /* Pointer to buffer containing changeset B */ + int *pnOut, /* OUT: Number of bytes in output changeset */ + void **ppOut /* OUT: Buffer containing output changeset */ +); +.Ed |