int builtin_history(t_cmd *cmd, t_system *sys)
{
t_history *tmp;
if (cmd->args[1] == NULL)
{
tmp = sys->history;
while (tmp->next != NULL)
{
my_printf("%s\n", tmp->cmd);
tmp = tmp->next;
}
}
else if (utl_strcmp(cmd->args[1], "-c") == 0)
{
while (sys->history != NULL)
{
tmp = sys->history;
sys->history = sys->history->next;
free(tmp->cmd);
}
}
else if (utl_strcmp(cmd->args[1], "-d") == 0)
remove_item(cmd, sys);
return (0);
}
t_tds_var *tds_get_next_var(t_tds_var *var, char *name)
{
while (var != NULL)
{
if (utl_strcmp(var->name, name) == 0)
return (var);
var = var->next;
}
return (var);
}
t_tds_block *tds_get_next_block(t_tds_block *block, char *name)
{
while (block != NULL)
{
if (utl_strcmp(block->name, name) == 0)
return (block);
block = block->next;
}
return (block);
}
t_arghandler get_arghandler_str(char *str)
{
int it;
it = 0;
while (g_arghandler[it].func != NULL)
{
if (utl_strcmp(g_arghandler[it].id_s, str) == 0)
return (g_arghandler[it]);
it++;
}
return (g_arghandler[it]);
}
void args_modifier(t_cmd *cmd, char *name, t_system *sys, int k)
{
char **wtab;
char *env_val;
int check;
check = 0;
env_val = get_value(name, sys->env);
if (utl_strcmp(env_val, name) == 0)
{
env_val = strdup("\0");
check = 1;
}
wtab = my_str_to_wtab(env_val, " \t\n");
if (wtab == NULL)
return;
if (check == 0)
cmd->args = add_files_to_args(cmd->args, wtab, k);
}
int cli_reg(int argc, char* argv[])
{
int ret = -1;
int found = 0;
const cmd_decl_t* cmd_tbl = cmd_reg_tbl;
if (argc > 0) {
for (int i=0; cmd_tbl[i].cmd; i++) {
if (!utl_strcmp(cmd_tbl[i].cmd, argv[0])) {
found = 1;
ret = (*cmd_tbl[i].cli_func)(argc-1, argv+1);
break;
}
}
}
if (!found || ret == -1) {
print_cmd_table(cmd_tbl);
}
return(ret);
}
