Error No Space In Fielded Buffer
Next Topic | Contents LIBFML MESSAGES LIBFML MESSAGES 1-99 1 ERROR: Fielded buffer not aligned Description An FML function was called with a fielded buffer that is not properly aligned. Most machines require half-word alignment. Action Use Falloc to get back a dynamically allocated, properly aligned buffer. See Also Falloc(3fml) 2 ERROR: Buffer not fielded Description A buffer was passed to an FML function that is not a fielded buffer, that is, that has not been properly initialized. Action Use Finit to initialize a buffer allocated directly by the application, or use Falloc dynamically to allocate and initialize a fielded buffer. See Also Falloc(3fml), Finit(3fml) 3 ERROR: No space in fielded buffer Description An attempt was made to add a field to a buffer, change a field to a larger value within a buffer, merge two buffers, or otherwise modify a buffer, and not enough space is available to complete the operation. Action Use Frealloc dynamically to allocate a larger buffer or use Fcpy to copy the buffer to a larger buffer, and retry the operation. See Also Fcpy(3fml), Frealloc(3fml) 4 ERROR: Field not present Description When trying to find, change, or delete a field, the specified field identifier and/or field occurrence did not exist in the fielded buffer. Action Check your request to make sure you have specified a field that is in the buffer. See Also Fchg(3fml), Fdelete(3fml) Ffind(3fml) 5 ERROR: Unknown field number or type Description An invalid field identifier was specified for an FML function, or an invalid field number (0 or greater than 8192) was specified, or Fname could not find the associated field identifier for the specified name. Action Most of the FML functions can return this error; see the manual page associated with the function that
Programming BEA Tuxedo ATMI Applications Using FML | Local Topics | Previous Topic | Next Topic | Contents FML Error Messages The following table lists the error codes, numbers, and messages that you might see if an error occurs during the execution of https://docs.oracle.com/cd/E13203_01/tuxedo/msgq/sysmsg/lfmsg.htm an FML program. FML Error Codes and Messages Error Code # Error Message FALIGN 1 Fielded buffer not aligned FNOTFLD 2 Buffer not fielded FNOSPACE 3 No space in fielded buffer FNOTPRES 4 Field not present FBADFLD 5 Unknown field https://docs.oracle.com/cd/E13203_01/tuxedo/tux80/atmi/fmlxa.htm number or type FTYPERR 6 Illegal field type FEUNIX 7 UNIX system call error FBADNAME 8 Unknown field name FMALLOC 9 malloc failed FSYNTAX 10 Bad syntax in Boolean expression FFTOPEN 11 Cannot find or open field table FFTSYNTAX 12 Syntax error in field table FEINVAL 13 Invalid argument to function FBADTBL 14 Destructive concurrent access to field table FBADVIEW 15 Cannot find or get view FVFSYNTAX 16 Syntax error in viewfile FVFOPEN 17 Cannot find or open viewfile FBADACM 18 ACM contains negative value FNOCNAME 19 cname not found FEBADOP 20 Invalid field type Copyright © 2001 BEA Systems, Inc. All rights reserved. Required browser: Netscape 4.0 or higher, or Microsoft Internet Explorer 4.0 or higher.
| Topic List | Previous | Next | Contents Programming a BEA Tuxedo Application Using FML Buffer Allocation and Initialization The functions described in this section are provided for writing stand-alone FML programs. If you https://docs.oracle.com/cd/E13203_01/tuxedo/tux71/html/fml056.htm are using the BEA Tuxedo ATMI functions, keep in mind that for tasks such as allocating and freeing message buffers, you must call ATMI functions such as tpalloc(3c), tprealloc(3c), and tpfree(3c), instead of FML functions such as http://documentation.microfocus.com/help/topic/com.microfocus.silkperformer.doc/SILKPERF-312C223D-NATIVETUXEDOFMLFUNCTIONS-REF.html Falloc, Falloc32(3fml), Frealloc, Frealloc32(3fml), and Ffree, Ffree32(3fml). Most FML functions require a pointer to a fielded buffer as an argument. The typedef FBFR is available for declaring such pointers, as shown in the following example. FBFR *fbfr; error no In this section, the variable fbfr refers to a pointer to a fielded buffer. Never attempt to declare fielded buffers themselves; declare only pointers to fielded buffers. When a server receives a request that contains an FML buffer, it allocates space for that FML buffer and for any embedded views or buffers referenced by FLD_PTR fields. A pointer to the new FML buffer is passed to the user-written code. Once the server processing is complete, error no space all buffers allocated when the message was received must be destroyed. The BEA Tuxedo system checks the FML buffer and all subsidiary buffers, and deletes any buffers to which it finds references. As a programmer writing server code, you should be aware of the following situations: If you add, change, or update a view or pointer field so that it references a buffer allocated by the server, the newly allocated buffer is deleted during the cleanup triggered when the tpreturn(3c) or tpforward(3c) function is called. If you change, update, or delete a field so that a buffer is no longer referenced by the FML buffer, the user-written code must free that buffer explicitly, using the tpfree(3c) function. If the buffer is not explicitly freed, the server process leaks memory. In some cases, the user-written code can allocate and return another buffer, rather than simply call tpreturn(3c). If this is done, the FML buffer passed to tpreturn() is freed, but any buffers referenced by FLD_PTR or FLD_VIEW32 fields are not freed. The functions used to reserve space for fielded buffers are explained in the following text, but first we describe a function that can be used to determine whether a given buffer is, in fact, a fielded buffer. Fielded Fielded (or Fielded32) is used to test whether the specified buffer is fielded. intFi
the TUXEDO FML functions of the same name without the Tux_ prefix. Include file FML.bdh Function Description Tux_GetFerror Produces a message on the standard error output, describing the last error encountered during a call to a system or library function. Tux_Fldid Provides a run-time translation of a field-name to its field identifier and returns a field identifier corresponding to its field name parameter. Tux_Fname Provides a run-time translation of a field identifier to its field name and returns a pointer to a character string containing the name corresponding to its argument. Tux_Ftype Returns a pointer to a string containing the name of the type of a field. Tux_Fldtype Returns the field type contained in a field identifier. Tux_Fldno Returns the field number contained in a field identifier. Tux_Flen Finds the value of a specified field occurrence in a buffer and returns its length. Tux_Fielded Tests whether a specified buffer is fielded. Tux_Fneeded Determines the space that must be allocated for a number of fields and bytes of value space. Tux_Finit Initializes a fielded buffer statically. Tux_Falloc Dynamically allocates space for a fielded buffer and calls the Tux_Finitfunction to initialize it. Tux_Ffree Recovers space allocated to a fielded buffer. Tux_Fsizeof Returns the size of a fielded buffer in bytes. Tux_Fused Returns the amount of used space in a fielded buffer in bytes, including both user data and the header. Tux_Funused Returns the amount of space currently unused in a buffer. Space is unused if it contains neither user data nor overhead data such as the header and index. Tux_Frealloc Re-allocates space to enlarge a fielded buffer. Tux_Fmove Copies data from a fielded buffer to any type of buffer. Tux_Fcpy Copies the contents of one fielded buffer to another fielded buffer. Tux_Fadd Adds a specified field value to the given buffer. Tux_Fadds Handles the case of conversion from a user string field type to a specified field type and add it to the fielded buffer. Tux_Fappend Adds a specified field value to the end of the given buffer. Tux_Fchg Changes the value of a field in a buffer. Tux_Fchgs Handles the case of conversion from a user string field type. Tux_Fcmp Compares the field identifiers and then the field values of two FML buffers. Tux_Fdelall Deletes all occurrences of the specified field in the buffer. Tux_Fdelete Deletes all occurrences of all fields listed in an array of field identifiers. Tux_Fdel Deletes a specified field occurrence from a buffer. Tux_Ffindlast Finds the last occurrence of a field in a buffer. Tux_Ffind Finds the value of a specified field occurrence in a buff