/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=2 et sw=2 tw=80: */
/*
Copyright 2013-2021 The Libfossil Authors, see LICENSES/BSD-2-Clause.txt
SPDX-License-Identifier: BSD-2-Clause-FreeBSD
SPDX-FileCopyrightText: 2021 The Libfossil Authors
SPDX-ArtifactOfProjectName: Libfossil
SPDX-FileType: Code
Heavily indebted to the Fossil SCM project (https://fossil-scm.org).
*****************************************************************************
This file is for testing the ability to "remove" files from a checkout.
*/
#include "fossil-scm/fossil-cli.h" /* Fossil App mini-framework */
static int fsl_ckout_unmanage_f_my(const char *zFilename, void *state){
f_out("REMOVED %s\n", zFilename);
++*((unsigned int*)state);
return 0;
}
int main(int argc, char const * const * argv ){
int rc = 0;
fsl_cx * f;
bool inTrans = false;
fsl_db * db;
fsl_id_bag idBag = fsl_id_bag_empty;
bool fDryRun = false;
fcli_cliflag FCliFlags[] = {
FCLI_FLAG_BOOL("n","dry-run", &fDryRun,"Dry-run mode."),
fcli_cliflag_empty_m
};
fcli_help_info FCliHelp = {
"Queues up files to be removed at the next commit.",
"file [...file]", NULL
};
fcli.cliFlags = FCliFlags;
fcli.appHelp = &FCliHelp;
rc = fcli_setup(argc, argv);
if(rc) goto end;
f = fcli_cx();
db = fsl_cx_db_ckout(f);
if(!db){
rc = fsl_cx_err_set(f, FSL_RC_NOT_A_CKOUT,
"This app requires a checkout db.");
goto end;
}
if(fcli_has_unused_flags(0)) goto end;
else if(!fcli_next_arg(false)){
rc = fcli_err_set(FSL_RC_MISUSE,"No file names provided.");
goto end;
}
rc = fsl_db_transaction_begin(db);
if(rc){
fsl_cx_uplift_db_error(f, db);
goto end;
}
inTrans = true;
rc = fsl_vfile_changes_scan(f, 0, 0);
if(rc) goto end;
rc = fcli_args_to_vfile_ids(&idBag, 0, true, false);
if(rc) goto end;
unsigned int changes = 0;
fsl_ckout_unmanage_opt ropt = fsl_ckout_unmanage_opt_empty;
ropt.scanForChanges = false;
ropt.vfileIds = &idBag;
ropt.relativeToCwd = true;
ropt.callback = fsl_ckout_unmanage_f_my;
ropt.callbackState = &changes;
rc = fsl_ckout_unmanage(f, &ropt);
if(rc) goto end;
f_out("Total number of files rm'd: %u\n", changes);
if(fDryRun){
f_out("Dry-run mode. Rolling back transaction.\n");
fsl_db_transaction_rollback(db);
}else{
rc = fsl_db_transaction_end(db, 0);
}
inTrans = 0;
end:
fsl_id_bag_clear(&idBag);
if(inTrans){
fsl_db_transaction_rollback(db);
}
return fcli_end_of_main(rc);
}