UDF - string problem

2001-02-12 Thread Thomas Kaester
Hello Sinisa and everybody who can help me! I try to develop a UDF which returns a string! But I get only 256 characters of the string! I tried to change my alloc function, so that I only use my_malloc and my_free! But the result is the same! The necessary memory is allocated in xxx_init() and

UDF problems

2001-01-11 Thread Thomas Kaester
Hello everybody, I have problems to integrate a UDF into mysql! The systems aborts with the error message: ERROR 1126: Can't open shared library 'FThumbnail.so' (errno: 22 /vol/ibase/Sicherheitskopie/dipl_NWI/Feature/programming/FThumbn) The LD_LIBRARY_PATH is set correctly! And the shared obje

Problems with text fields

2001-02-11 Thread Thomas Kaester(global)
Hello everybody, ich have a few problems with text fields. I want to get the text data of a mysql text field. The saved texts are longer than 256 characters. But if I use a select statement mysql returns only 256 characters! Do anybody know why and what I have to do? Greetings Tom

UDF Problem

2001-02-12 Thread Thomas Kaester(global)
Hello everybody, I have a big UDF problem and I hope that anybody can help me! In details: I have developed an UDF which returns a string which is longer than 256 characters! But the function only returns the first 256 characters and not the whole string. I checked the UDF_INIT struct but the n

Urgent-UDF problem

2001-02-12 Thread Thomas Kaester(global)
Hello Sinisa and everybody else, sorry that I contact you directly! But I tried all suggestions and it still doesn't work! The UDF return string has always 256 characters! I've used my_malloc and my_free! Also I allocated the necessary memory in xxx_init()! But it doesn't work! What can I do? Who