option parser: Empty stub of the documentation

[libucw.git] / ucw / url.h

diff --git a/ucw/url.h b/ucw/url.h
index 266e752ac58275af1d7c462f7451ca6162f28cb6..d2689be536d8bd4b272bded3b756d1e2b93a0333 100644 (file)
--- a/ucw/url.h
+++ b/ucw/url.h
@@ -15,23 +15,30 @@
 
 /* Non-control meanings of control characters */
 
-#define NCC_SEMICOLON 1
-#define NCC_SLASH 2
-#define NCC_QUEST 3
-#define NCC_COLON 4
-#define NCC_AT 5
-#define NCC_EQUAL 6
-#define NCC_AND 7
-#define NCC_HASH 8
-#define NCC_MAX 9
-
-#define NCC_CHARS " ;/?:@=&#"
+enum {
+  NCC_SEMICOLON = 1,
+  NCC_SLASH = 2,
+  NCC_QUEST = 3,
+  NCC_COLON = 4,
+  NCC_AT = 5,
+  NCC_EQUAL = 6,
+  NCC_AND = 7,
+  NCC_HASH = 8,
+  // Avoid 9 (\t) and 10 (\n)
+  NCC_DOLLAR = 11,
+  NCC_PLUS = 12,
+  // Avoid 13 (\r)
+  NCC_COMMA = 14,
+  NCC_MAX = 15
+};
+
+#define NCC_CHARS " ;/?:@=&#\t\n$+\r,"
 
 /* Remove/Introduce '%' escapes */
 
 int url_deescape(const char *s, char *d);
 int url_enescape(const char *s, char *d);
-int url_enescape_friendly(const char *src, char *dest);        // for cards.c only
+int url_enescape_friendly(const char *src, char *dest);
 
 /* URL splitting and normalization */
 
@@ -52,7 +59,7 @@ int url_canonicalize(struct url *u);
 int url_pack(struct url *u, char *d);
 int url_canon_split_rel(const char *url, char *buf1, char *buf2, struct url *u, struct url *base);
 int url_auto_canonicalize_rel(const char *src, char *dst, struct url *base);
-uns identify_protocol(const char *p);
+uns url_identify_protocol(const char *p);
 int url_has_repeated_component(const char *url);
 
 static inline int url_canon_split(const char *url, char *buf1, char *buf2, struct url *u)