libcdecl: Use gperf to identify keywords during scanning.

[cdecl99.git] / src / cdecl-internal.h

diff --git a/src/cdecl-internal.h b/src/cdecl-internal.h
index 713e1374e9a92c696e16c2f8ccfc84e12899a511..cf7fc1487469fa9881dce071111146c9f1102369 100644 (file)
--- a/src/cdecl-internal.h
+++ b/src/cdecl-internal.h
@@ -35,16 +35,24 @@ static inline void cdecl__init_i18n(void)
 }
 #endif
 
-void cdecl__err(unsigned code, const char *fmt, ...);
+void cdecl__err(unsigned code, const char *fmt, const char *arg);
 void cdecl__errmsg(unsigned msg);
 
 struct cdecl_declspec *cdecl__normalize_specs(struct cdecl_declspec *specs);
 
-size_t cdecl__advance_(char **buf, size_t *n, size_t amount);
-size_t cdecl__advance(char **buf, size_t *n, size_t amount);
-size_t cdecl__explain_specs(char *buf, size_t n, struct cdecl_declspec *s,
-                                                 unsigned mask);
-size_t cdecl__explain_pre_specs(char *buf, size_t n, struct cdecl_declspec *s);
-size_t cdecl__explain_post_specs(char *buf, size_t n, struct cdecl_declspec *s);
+struct output_state {
+       char *dst;
+       size_t dstlen;
+       size_t accum;
+};
+
+size_t cdecl__advance(struct output_state *dst, size_t amount);
+size_t cdecl__emit(struct output_state *dst, const char *src);
+
+const char *cdecl__emit_specs(struct output_state *dst,
+                              struct cdecl_declspec *s,
+                              unsigned mask);
+
+int cdecl__to_keyword(const char *s, int len, int english_mode);
 
 #endif