#include "viktrwlayer.h"
+/**
+ * BabelProgressCode:
+ * @BABEL_DIAG_OUTPUT: a line of diagnostic output is available. The pointer is to a
+ * NULL-terminated line of diagnostic output from gpsbabel.
+ * @BABEL_DONE: gpsbabel finished, or %NULL if no callback is needed.
+ *
+ * Used when calling #BabelStatusFunc.
+ */
typedef enum {
BABEL_DIAG_OUTPUT,
BABEL_DONE,
} BabelProgressCode;
+/**
+ * BabelStatusFunc:
+ *
+ * Callback function.
+ */
typedef void (*BabelStatusFunc)(BabelProgressCode, gpointer, gpointer);
-/*
- * a_babel_convert modifies data in a trw layer using gpsbabel filters. This routine is synchronous;
- * that is, it will block the calling program until the conversion is done. To avoid blocking, call
- * this routine from a worker thread. The arguments are as follows:
- *
- * vt The TRW layer to modify. All data will be deleted, and replaced by what gpsbabel outputs.
- *
- * babelargs A string containing gpsbabel command line filter options. No file types or names should
- * be specified.
- *
- * cb A callback function, called with the following status codes:
- * BABEL_DIAG_OUTPUT: a line of diagnostic output is available. The pointer is to a
- * NUL-terminated line of diagnostic output from gpsbabel.
- * BABEL_DIAG_DONE: gpsbabel finished,
- * or NULL if no callback is needed.
- */
gboolean a_babel_convert( VikTrwLayer *vt, const char *babelargs, BabelStatusFunc cb, gpointer user_data );
-
-/*
- * a_babel_convert_from loads data into a trw layer from a file, using gpsbabel. This routine is synchronous;
- * that is, it will block the calling program until the conversion is done. To avoid blocking, call
- * this routine from a worker thread. The arguments are as follows:
- *
- * vt The TRW layer to place data into. Duplicate items will be overwritten.
- *
- * babelargs A string containing gpsbabel command line options. In addition to any filters, this string
- * must include the input file type (-i) option.
- *
- * cb Optional callback function. Same usage as in a_babel_convert.
- */
gboolean a_babel_convert_from( VikTrwLayer *vt, const char *babelargs, BabelStatusFunc cb, const char *file, gpointer user_data );
gboolean a_babel_convert_from_shellcommand ( VikTrwLayer *vt, const char *input_cmd, const char *input_file_type, BabelStatusFunc cb, gpointer user_data );
gboolean a_babel_convert_from_url ( VikTrwLayer *vt, const char *url, const char *input_type, BabelStatusFunc cb, gpointer user_data );
gboolean a_babel_convert_to( VikTrwLayer *vt, const char *babelargs, BabelStatusFunc cb, const char *file, gpointer user_data );
-
#endif