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| author | Steve Bennett <steveb@workware.net.au> | 2021-01-10 13:12:36 +1000 |
|---|---|---|
| committer | Steve Bennett <steveb@workware.net.au> | 2021-01-10 15:33:15 +1000 |
| commit | 8f3e1ce80995c42a200db98fbfe02e4a60771c26 (patch) | |
| tree | 79cfcc498292df506fb71660caa3527f03823246 /jim-readline.c | |
| parent | a95647743db1816f54368c8b515b6cc6d4c3c745 (diff) | |
| download | jimtcl-8f3e1ce80995c42a200db98fbfe02e4a60771c26.zip jimtcl-8f3e1ce80995c42a200db98fbfe02e4a60771c26.tar.gz jimtcl-8f3e1ce80995c42a200db98fbfe02e4a60771c26.tar.bz2 | |
package: add ABI version checking
jim.h now includes JIM_ABI_VERSION that should be incremented whenever
the ABI changes. Then all loadable modules should call Jim_CheckAbiVersion()
to make sure they are loaded against the correct version.
Add Jim_PackageProvideCheck() that does both Jim_CheckAbiVersion()
and Jim_PackageProvide() to simplify the implementation of loadable extensions.
Also rename the "big" sqlite3 extension to just sqlite to avoid a naming conflict with
the smaller jim-sqlite3 extension.
Signed-off-by: Steve Bennett <steveb@workware.net.au>
Diffstat (limited to 'jim-readline.c')
| -rw-r--r-- | jim-readline.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/jim-readline.c b/jim-readline.c index 39051b0..5715b2c 100644 --- a/jim-readline.c +++ b/jim-readline.c @@ -65,9 +65,7 @@ static int JimRlAddHistoryCommand(Jim_Interp *interp, int argc, Jim_Obj *const * int Jim_readlineInit(Jim_Interp *interp) { - if (Jim_PackageProvide(interp, "readline", "1.0", JIM_ERRMSG)) - return JIM_ERR; - + Jim_PackageProvideCheck(interp, "readline"); Jim_CreateCommand(interp, "readline.readline", JimRlReadlineCommand, NULL, NULL); Jim_CreateCommand(interp, "readline.addhistory", JimRlAddHistoryCommand, NULL, NULL); return JIM_OK; |