libyang CHANGE extend input handler by line counter
So far, all the parsers were counting lines on their own, in the
parsers' specific variables. The patch unifies the place where the
line is counted and store it in the input handler.
diff --git a/src/in_internal.h b/src/in_internal.h
index 684487f..11f33c3 100644
--- a/src/in_internal.h
+++ b/src/in_internal.h
@@ -35,9 +35,17 @@
char *filepath; /**< stored original filepath */
} fpath; /**< filepath structure for LY_IN_FILEPATH */
} method; /**< type-specific information about the output */
+ uint64_t line; /**< current line of the input */
};
/**
+ * @brief Increment line counter.
+ * @param[in] IN The input handler.
+ */
+#define LY_IN_NEW_LINE(IN) \
+ (IN)->line++
+
+/**
* @brief Read bytes from an input.
*
* @param[in] in Input structure.