src/common/util.h

   1 /************************************************************************
   2  *    This technique was borrowed in part from the source code to
   3  *    ircd-hybrid-5.3 to implement case-insensitive string matches which
   4  *    are fully compliant with Section 2.2 of RFC 1459, the copyright
   5  *    of that code being (C) 1990 Jarkko Oikarinen and under the GPL.
   6  *
   7  *    A special thanks goes to Mr. Okarinen for being the one person who
   8  *    seems to have ever noticed this section in the original RFC and
   9  *    written code for it.  Shame on all the rest of you (myself included).
  10  *
  11  *        --+ Dagmar d'Surreal
  12  */
  13
  14 #ifndef XCHAT_UTIL_H
  15 #define XCHAT_UTIL_H
  16
  17 #define rfc_tolower(c) (rfc_tolowertab[(unsigned char)(c)])
  18
  19 extern const unsigned char rfc_tolowertab[];
  20
  21 int my_poptParseArgvString(const char * s, int * argcPtr, char *** argvPtr);
  22 char *expand_homedir (char *file);
  23 void path_part (char *file, char *path, int pathlen);
  24 int match (const char *mask, const char *string);
  25 char *file_part (char *file);
  26 void for_files (char *dirname, char *mask, void callback (char *file));
  27 int rfc_casecmp (const char *, const char *);
  28 int rfc_ncasecmp (char *, char *, int);
  29 int buf_get_line (char *, char **, int *, int len);
  30 char *nocasestrstr (const char *text, const char *tofind);
  31 char *country (char *);
  32 void country_search (char *pattern, void *ud, void (*print)(void *, char *, ...));
  33 char *get_cpu_str (void);
  34 int util_exec (const char *cmd);
  35 int util_execv (char * const argv[]);
  36 #define STRIP_COLOR 1
  37 #define STRIP_ATTRIB 2
  38 #define STRIP_HIDDEN 4
  39 #define STRIP_ESCMARKUP 8
  40 #define STRIP_ALL 7
  41 gchar *strip_color (const char *text, int len, int flags);
  42 int strip_color2 (const char *src, int len, char *dst, int flags);
  43 int strip_hidden_attribute (char *src, char *dst);
  44 char *errorstring (int err);
  45 int waitline (int sok, char *buf, int bufsize, int);
  46 unsigned long make_ping_time (void);
  47 void move_file_utf8 (char *src_dir, char *dst_dir, char *fname, int dccpermissions);
  48 int mkdir_utf8 (char *dir);
  49 int token_foreach (char *str, char sep, int (*callback) (char *str, void *ud), void *ud);
  50 guint32 str_hash (const char *key);
  51 guint32 str_ihash (const unsigned char *key);
  52 void safe_strcpy (char *dest, const char *src, int bytes_left);
  53 char *encode_sasl_pass (char *user, char *pass);
  54 char *challengeauth_response (char *username, char *password, char *challenge);
  55
  56 #endif