X-Git-Url: https://git.stderr.nl/gitweb?a=blobdiff_plain;f=libchimara%2Fstream.c;h=a161a4b83437da93a84fc24d5489ec1f5ef1cfbd;hb=7242acd9825d3395634ab17a8bbfde55694c64bd;hp=afc55be96eb4f0a7b95fffa3283fe63931cb0975;hpb=1589fbfcd406df40d8da4f078dad3327c4862871;p=projects%2Fchimara%2Fchimara.git
diff --git a/libchimara/stream.c b/libchimara/stream.c
index afc55be..a161a4b 100644
--- a/libchimara/stream.c
+++ b/libchimara/stream.c
@@ -24,7 +24,7 @@ stream_new_common(glui32 rock)
/* Add it to the global stream list */
glk_data->stream_list = g_list_prepend(glk_data->stream_list, str);
str->stream_list = glk_data->stream_list;
-
+
return str;
}
@@ -103,7 +103,8 @@ glk_stream_iterate(strid_t str, glui32 *rockptr)
* @str: A stream.
*
* Retrieves the stream @str's rock value. See Rocks.
+ * linkend="chimara-Rocks">Rocks. Window streams always have rock 0; all
+ * other streams return whatever rock you created them with.
*
* Returns: A rock value.
*/
@@ -192,7 +193,7 @@ glk_put_char_uni(glui32 ch)
* equivalent to
* |[
* for (ptr = s; *ptr; ptr++)
- * #glk_put_char(*ptr);
+ * glk_put_char(*ptr);
* ]|
* However, it may be more efficient.
*/
@@ -229,7 +230,7 @@ glk_put_string_uni(glui32 *s)
* to:
* |[
* for (i = 0; i < len; i++)
- * #glk_put_char(buf[i]);
+ * glk_put_char(buf[i]);
* ]|
* However, it may be more efficient.
*/
@@ -421,9 +422,22 @@ file_stream_new(frefid_t fileref, glui32 fmode, glui32 rock, gboolean unicode)
* Opens a stream which reads to or writes from a disk file. If @fmode is
* %filemode_Read, the file must already exist; for the other modes, an empty
* file is created if none exists. If @fmode is %filemode_Write, and the file
- * already exists, it is truncated down to zero length (an empty file). If
- * @fmode is %filemode_WriteAppend, the file mark is set to the end of the
- * file.
+ * already exists, it is truncated down to zero length (an empty file); the
+ * other modes do not truncate. If @fmode is %filemode_WriteAppend, the file
+ * mark is set to the end of the file.
+ *
+ *
+ * Note, again, that this doesn't match stdio's fopen() call very well. See
+ * the file mode constants.
+ *
+ *
+ * If the filemode requires the file to exist, but the file does not exist,
+ * glk_stream_open_file() returns %NULL.
+ *
+ * The file may be read or written in text or binary mode; this is determined
+ * by the @fileref argument. Similarly, platform-dependent attributes such as
+ * file type are determined by @fileref. See File References.
*
* When writing in binary mode, Unicode values (characters greater than 255)
* cannot be written to the file. If you try, they will be stored as 0x3F