add xchat r1489

src/common/util.h

@@ -0,0 +1,54 @@
+/************************************************************************
+ *    This technique was borrowed in part from the source code to 
+ *    ircd-hybrid-5.3 to implement case-insensitive string matches which
+ *    are fully compliant with Section 2.2 of RFC 1459, the copyright
+ *    of that code being (C) 1990 Jarkko Oikarinen and under the GPL.
+ *    
+ *    A special thanks goes to Mr. Okarinen for being the one person who
+ *    seems to have ever noticed this section in the original RFC and
+ *    written code for it.  Shame on all the rest of you (myself included).
+ *    
+ *        --+ Dagmar d'Surreal
+ */
+
+#ifndef XCHAT_UTIL_H
+#define XCHAT_UTIL_H
+
+#define rfc_tolower(c) (rfc_tolowertab[(unsigned char)(c)])
+
+extern const unsigned char rfc_tolowertab[];
+
+int my_poptParseArgvString(const char * s, int * argcPtr, char *** argvPtr);
+char *expand_homedir (char *file);
+void path_part (char *file, char *path, int pathlen);
+int match (const char *mask, const char *string);
+char *file_part (char *file);
+void for_files (char *dirname, char *mask, void callback (char *file));
+int rfc_casecmp (const char *, const char *);
+int rfc_ncasecmp (char *, char *, int);
+int buf_get_line (char *, char **, int *, int len);
+char *nocasestrstr (const char *text, const char *tofind);
+char *country (char *);
+void country_search (char *pattern, void *ud, void (*print)(void *, char *, ...));
+char *get_cpu_str (void);
+int util_exec (const char *cmd);
+int util_execv (char * const argv[]);
+#define STRIP_COLOR 1
+#define STRIP_ATTRIB 2
+#define STRIP_HIDDEN 4
+#define STRIP_ESCMARKUP 8
+#define STRIP_ALL 7
+gchar *strip_color (const char *text, int len, int flags);
+int strip_color2 (const char *src, int len, char *dst, int flags);
+int strip_hidden_attribute (char *src, char *dst);
+char *errorstring (int err);
+int waitline (int sok, char *buf, int bufsize, int);
+unsigned long make_ping_time (void);
+void move_file_utf8 (char *src_dir, char *dst_dir, char *fname, int dccpermissions);
+int mkdir_utf8 (char *dir);
+int token_foreach (char *str, char sep, int (*callback) (char *str, void *ud), void *ud);
+guint32 str_hash (const char *key);
+guint32 str_ihash (const unsigned char *key);
+void safe_strcpy (char *dest, const char *src, int bytes_left);
+
+#endif