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/* engine.c - manages the linking and copying of configs ---------------*- C -*-
*
* This file is part of ck, the config keeper
*
* -----------------------------------------------------------------------------
*
* Copyright (C) 2018 Anastasis Grammenos
* GPLv3 (see LICENCE for the full notice)
*
* -----------------------------------------------------------------------------
*
*
*
* -------------------------------------------------------------------------- */
#include "engine.h"
char engine_err[STR_M] = "";
int engine_err_message(char *err) {
if (!str_is_empty(engine_err)) {
if (err) {
strcpy(err, engine_err);
}
return 1;
}
return 0;
}
int copy_config(char *path);
void link_config(const AddOpt *opt, const char* newPath) {
printf("Linking %s -> %s\n", newPath, opt->confPath);
if (util_symlink_file(newPath, opt->confPath) != 0) {
strcpy(engine_err, "Could not link file.");
}
}
void move_config(const AddOpt *opt, const Conf *conf, char *ret) {
char newName[STR_M];
str_make_new_config_name(newName, opt->confPath, opt->progName);
char newPath[STR_L];
str_join_dirname_with_basename(newPath, opt->secret ? conf->SCRT_dir : conf->VC_dir, newName);
printf("Moving %s -> %s\n", opt->confPath, newPath);
strcpy(ret, newPath);
if (util_move_file(opt->confPath, newPath) != 0) {
strcpy(engine_err, "Could not move file.");
}
}
void engine_add_make_link(const AddOpt *opt,
const Conf *conf) {
char newPath[STR_L];
move_config(opt, conf, newPath);
if (engine_err_message(NULL)) {
return;
}
link_config(opt, newPath);
if (engine_err_message(NULL)) {
return;
}
}
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