/*
- * Sherlock Library -- Character Conversion with Allocation on the Stack
+ * Sherlock Library -- Character Conversion with Allocation on the Stack
*
* (c) 2006 Pavel Charvat <pchar@ucw.cz>
*
/* The following macros convert strings between given charsets (CONV_CHARSET_x). */
-#define stk_conv(s, cs_in, cs_out) \
- ({ struct conv_context _c; uns _l=stk_conv_init(&_c, (s), (cs_in), (cs_out)); \
- while (_l) _l=stk_conv_step(&_c, alloca(_l), _l); _c.dest_start; })
+#define stk_strconv(s, cs_in, cs_out) \
+ ({ struct conv_context _c; uns _l=stk_strconv_init(&_c, (s), (cs_in), (cs_out)); \
+ while (_l) _l=stk_strconv_step(&_c, alloca(_l), _l); _c.dest_start; })
+
+#define stk_strconv_to_utf8(s, cs_in) stk_strconv(s, cs_in, CONV_CHARSET_UTF8)
+#define stk_strconv_from_utf8(s, cs_out) stk_strconv(s, CONV_CHARSET_UTF8, cs_out)
-#define stk_conv_to_utf8(s, cs_in) stk_conv(s, cs_in, CONV_CHARSET_UTF8)
-#define stk_conv_from_utf8(s, cs_out) stk_conv(s, CONV_CHARSET_UTF8, cs_out)
-
/* Internals */
-uns stk_conv_init(struct conv_context *c, byte *s, uns cs_in, uns cs_out);
-uns stk_conv_step(struct conv_context *c, byte *buf, uns len);
+uns stk_strconv_init(struct conv_context *c, const byte *s, uns cs_in, uns cs_out);
+uns stk_strconv_step(struct conv_context *c, byte *buf, uns len);
#endif