Improve source file handling in jerry-main (#4037)

JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai daniel.batyai@h-lab.eu
2020-07-28 10:51:16 +02:00
parent 20f83d963b
commit edab1964c2
13 changed files with 1031 additions and 889 deletions
@@ -0,0 +1,75 @@
+/* Copyright JS Foundation and other contributors, http://js.foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef MAIN_OPTIONS_H
+#define MAIN_OPTIONS_H
+
+#include <stdint.h>
+
+/**
+ * Argument option flags.
+ */
+typedef enum
+{
+  OPT_FLAG_EMPTY        = 0,
+  OPT_FLAG_PARSE_ONLY   = (1 << 0),
+  OPT_FLAG_DEBUG_SERVER = (1 << 1),
+  OPT_FLAG_WAIT_SOURCE  = (1 << 2),
+  OPT_FLAG_NO_PROMPT    = (1 << 3),
+  OPT_FLAG_USE_STDIN    = (1 << 4),
+} main_option_flags_t;
+
+/**
+ * Source types
+ */
+typedef enum
+{
+  SOURCE_SNAPSHOT,
+  SOURCE_SCRIPT,
+} main_source_type_t;
+
+/**
+ * Input source file.
+ */
+typedef struct
+{
+  uint32_t path_index;
+  uint16_t snapshot_index;
+  uint16_t type;
+} main_source_t;
+
+/**
+ * Arguments struct to store parsed command line arguments.
+ */
+typedef struct
+{
+  main_source_t *sources_p;
+  uint32_t source_count;
+
+  const char *debug_channel;
+  const char *debug_protocol;
+  const char *debug_serial_config;
+  uint16_t debug_port;
+
+  const char *exit_cb_name_p;
+
+  uint16_t option_flags;
+  uint16_t init_flags;
+} main_args_t;
+
+void
+main_parse_args (int argc, char **argv, main_args_t *arguments_p);
+
+#endif /* !MAIN_OPTIONS_H */