X-Git-Url: https://plomlompom.com/repos/feed.xml?a=blobdiff_plain;f=src%2Fclient%2Fparse.h;fp=src%2Fclient%2Fparse.h;h=33a968706cd414defdd9dceb95b45ca44cd7a2cb;hb=891ba8fbca53d920f6b3704827fa6b8aee737de4;hp=0000000000000000000000000000000000000000;hpb=997edd45d2002dc021d1d74a12473e6055a82a75;p=plomrogue

diff --git a/src/client/parse.h b/src/client/parse.h
new file mode 100644
index 0000000..33a9687
--- /dev/null
+++ b/src/client/parse.h
@@ -0,0 +1,55 @@
+/* src/client/parse.h
+ *
+ * Routines for file parsing.
+ */
+
+#ifndef PARSE_H
+#define PARSE_H
+
+#include <stddef.h> /* size_t */
+#include <stdint.h> /* uint8_t */
+
+
+
+enum parse_flags
+{
+    EDIT_STARTED  = 0x01
+};
+
+
+
+/* Parse file at "path" by passing each line's first two tokens to
+ * "token_to_entry". Ignore empty lines. Non-empty lines must feature at least
+ * two tokens as delimited either be whitespace or single quotes (to allow for
+ * tokens featuring whitespaces). When EOF is reached, token_to_entry() is
+ * called a last time with a first token of NULL.
+ */
+extern void parse_file(char * path, void ( *token_to_entry) (char *, char *));
+
+/* Calls err_line() with fitting message if EDIT_STARTED not set in "flags". */
+extern void parsetest_defcontext(uint8_t flags);
+
+/* Ensure token_from_line() does not find any more tokens on the line. */
+extern void parsetest_too_many_values();
+
+/* Trigger err_line() with "Unknown argument" message. */
+extern void parse_unknown_arg();
+
+/* If "test"!=0 call err_line() with "Declaration of ID already used" message.*/
+extern void parse_id_uniq(int test);
+
+/* Set "flags"=EDIT_STARTED and return pointer to new zeroed array of "size". */
+extern char * parse_init_entry(uint8_t * flags, size_t size);
+
+/* Wrapper to parse_val() that sets "flags" to "flags"|"set_flag" on success. */
+extern uint8_t parse_flagval(char * token0, char * token1, char * comparand,
+                             uint8_t * flags, uint8_t set_flag, char type,
+                             char * element);
+
+/* Check "ready_flag" is set in "flags", re-set "flags" to "ready_flag" only. */
+extern void parse_and_reduce_to_readyflag(uint8_t * flags, uint8_t ready_flag);
+
+
+
+#endif
+