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[daap/smartpl] Add new bison/flex parsers

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ejurgensen
2022-01-10 21:05:51 +01:00
parent 3a93dc5da8
commit efe5df5e12
14 changed files with 1560 additions and 13 deletions
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27
src/smartpl_query.c
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@@ -1,5 +1,5 @@
/*
* Copyright (C) 2018 Christian Meffert <christian.meffert@googlemail.com>
* Copyright (C) 2021-2022 Espen Jürgensen <espenjurgensen@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -32,6 +32,7 @@
#include <errno.h>
#include "smartpl_query.h"
#include "smartpl_parser.h"
#include "logger.h"
#include "misc.h"
@@ -45,7 +46,29 @@ smartpl_query_parse_file(struct smartpl *smartpl, const char *file)
int
smartpl_query_parse_string(struct smartpl *smartpl, const char *expression)
{
return -1;
struct smartpl_result result;
if (smartpl_lex_parse(&result, expression) != 0)
{
DPRINTF(E_LOG, L_SCAN, "Could not parse '%s': %s\n", expression, result.errmsg);
return -1;
}
if (!result.title || !result.where)
{
DPRINTF(E_LOG, L_SCAN, "Missing title or filter when parsing '%s'\n", expression);
return -1;
}
free_smartpl(smartpl, 1);
smartpl->title = strdup(result.title);
smartpl->query_where = strdup(result.where);
smartpl->having = safe_strdup(result.having);
smartpl->order = safe_strdup(result.order);
smartpl->limit = result.limit;
return 0;
}