#include <stddef.h> /* NULL */
#include <stdint.h> /* uint8_t */
#include <stdlib.h> /* free() */
-#include <string.h> /* memset(), strcmp(), strdup() */
-#include "../common/err_try_fgets.h" /* err_line() */
-#include "../common/parse_file.h" /* Context, EDIT_STARTED, parse_file(),
- * set_val()
- */
-#include "../common/rexit.h" /* exit_trouble() */
-#include "../common/try_malloc.h" /* try_malloc() */
+#include <string.h> /* strcmp(), strdup() */
#include "array_append.h" /* array_append() */
+#include "parse.h" /* EDIT_STARTED, parse_init_entry(), parse_id_uniq(),
+ * parse_unknown_arg(), parsetest_too_many_values(),
+ * parse_file(), parse_and_reduce_to_readyflag(),
+ * parse_flagval()
+ */
#include "world.h" /* global world */
#include "cleanup.h" /* set_cleanup_flag() */
-/* Get tokens from "context" and, by their order (in the individual context and
- * in subsequent calls of this function), interpret them as data to write into
- * the CommandDB.
+/* Interpret "token0" and "token1" as data to write into the CommandDB.
*
* Individual CommandDB entries are put together line by line before being
* written. Writing happens after all necessary members of an entry have been
- * assembled, and when additionally a) a new entry is started by a
- * context->token0 of "COMMAND"; or b) a NULL context->token0 is passed.
+ * assembled, and when additionally a) a new entry is started by a "token0" of
+ * "COMMAND"; or b) of "token0" of NULL is passed.
*/
-static void tokens_into_entries(struct Context * context);
+static void tokens_into_entries(char * token0, char * token1);
-static void tokens_into_entries(struct Context * context)
+static void tokens_into_entries(char * token0, char * token1)
{
- char * f_name = "tokens_into_entries()";
char * str_cmd = "COMMAND";
static uint8_t cmd_flags = READY_CMD;
static struct Command * cmd = NULL;
- if (!context->token0 || !strcmp(context->token0, str_cmd))
+ if (!token0 || !strcmp(token0, str_cmd))
{
- char * err_fin = "Last definition block not finished yet.";
- err_line((cmd_flags & READY_CMD) ^ READY_CMD,
- context->line, context->err_pre, err_fin);
+ parse_and_reduce_to_readyflag(&cmd_flags, READY_CMD);
if (cmd)
{
array_append(world.commandDB.n, sizeof(struct Command),
(void *) cmd, (void **) &world.commandDB.cmds);
world.commandDB.n++;
+ free(cmd);
cmd = NULL;
}
}
- if (context->token0 && !strcmp(context->token0, str_cmd))
+ if (token0)
{
- char * err_uniq = "Declaration of ID already used.";
- cmd_flags = EDIT_STARTED;
- cmd = try_malloc(sizeof(struct Command), f_name);
- memset(cmd, 0, sizeof(struct Command));
- cmd->dsc_short = strdup(context->token1);
- err_line(NULL != get_command(cmd->dsc_short),
- context->line, context->err_pre, err_uniq);
- }
- else if ( context->token0
- && !( set_val(context, "DESCRIPTION", &cmd_flags,
- DESC_SET, 's', (char *) &cmd->dsc_long)
- || set_val(context, "SERVER_COMMAND", &cmd_flags,
- SERVERCMD_SET, 's', (char *) &cmd->server_msg)
- || set_val(context, "SERVER_ARGUMENT", &cmd_flags,
- SERVERARG_SET, 'c', (char *) &cmd->arg)))
- {
- char * err_unknown = "Unknown argument.";
- err_line(1, context->line, context->err_pre, err_unknown);
+ parsetest_too_many_values();
+ if (!strcmp(token0, str_cmd))
+ {
+ cmd = (struct Command *) parse_init_entry(&cmd_flags,
+ sizeof(struct Command));
+ cmd->dsc_short = strdup(token1);
+ parse_id_uniq(!(!get_command(cmd->dsc_short)));
+ }
+ else if (!( parse_flagval(token0, token1, "DESCRIPTION", &cmd_flags,
+ DESC_SET, 's', (char *) &cmd->dsc_long)
+ || parse_flagval(token0, token1,"SERVER_COMMAND", &cmd_flags,
+ SERVERCMD_SET, 's',(char *)&cmd->server_msg)
+ || parse_flagval(token0, token1,"SERVER_ARGUMENT",&cmd_flags,
+ SERVERARG_SET, 'c', (char *) &cmd->arg)))
+ {
+ parse_unknown_arg();
+ }
}
}