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• branch=trunk inherited from [b2e03e19ab]
• sym-trunk inherited from [b2e03e19ab]

Changes to pages/lang.in

 2074  funcdef {ifnull(X,Y)} {} {                                                          2074  funcdef {ifnull(X,Y)} {} {
 2075    ^The ifnull() function returns a copy of its first non-NULL argument, or          2075    ^The ifnull() function returns a copy of its first non-NULL argument, or
 2076    NULL if both arguments are NULL.  ^Ifnull() must have exactly 2 arguments.        2076    NULL if both arguments are NULL.  ^Ifnull() must have exactly 2 arguments.
 2077    ^The ifnull() function is equivalent to [coalesce()] with two arguments.          2077    ^The ifnull() function is equivalent to [coalesce()] with two arguments.
 2078  }                                                                                   2078  }
 2079                                                                                      2079  
 2080  funcdef {instr(X,Y)} {} {                                                           2080  funcdef {instr(X,Y)} {} {
 2081    ^The instr(X,Y) function finds the first occurrence of string X within         |  2081    ^The instr(X,Y) function finds the first occurrence of string Y within
 2082    string Y and returns the number of prior characters plus 1, or 0 if            |  2082    string X and returns the number of prior characters plus 1, or 0 if
 2083    X is nowhere found within Y.                                                   |  2083    Y is nowhere found within X.
 2084    ^Or, if X and Y are both BLOBs, then instr(X,Y) returns one                       2084    ^Or, if X and Y are both BLOBs, then instr(X,Y) returns one
 2085    more than the number bytes prior to the first occurrence of X, or 0 if         |  2085    more than the number bytes prior to the first occurrence of Y, or 0 if
 2086    X does not occur anywhere within Y.                                            |  2086    Y does not occur anywhere within X.
 2087    ^If both arguments X and Y to instr(X,Y) are non-NULL and are not BLOBs           2087    ^If both arguments X and Y to instr(X,Y) are non-NULL and are not BLOBs
 2088    then both are interpreted as strings.                                             2088    then both are interpreted as strings.
 2089    ^If either X or Y are NULL in instr(X,Y) then the result is NULL.                 2089    ^If either X or Y are NULL in instr(X,Y) then the result is NULL.
 2090  }                                                                                   2090  }
 2091                                                                                      2091  
 2092  funcdef {hex(X)} {} {                                                               2092  funcdef {hex(X)} {} {
 2093    ^The hex() function interprets its argument as a BLOB and returns                 2093    ^The hex() function interprets its argument as a BLOB and returns