Category : C Source Code
Archive   : LSAM23.ZIP
Filename : LSRCODES.H

/*
lsrcodes.h return code symbolic values
for Lydian Software Access Method
Copyright (C) Lydian Software, 1987, 1988
*/
/* INTERFACE FUNCTION RETURN CODE VALUES: */
#define RGOOD 0 /* all clear - OK, all others except REOF are errors */
#define IXERR1 (~RGOOD) /* NOT CURRENTLY USED */
#define IXERR2 (IXERR1 - 1) /* ftell() error returned from ls_bldindx() */
#define RREADERR 1 /* error reading index file (internal runtime code)*/
#define RWRITERR 2 /* error writing index file (internal runtime code)*/
#define RSEEKERR 3 /* error seeking on base file (interface code) */
#define ROPENERR 4 /* error opening index file (internal runtime code)*/
#define RCLOSERR 5 /* error closing index file (internal runtime code)*/
#define RLOGIERR 6 /* user logic error */
#define RILLOGIC RLOGIERR
#define RNOCORE 7 /* error allocating memory (internal runtime code) */
#define RFREEERR 8 /* error freeing memory (internal runtime code) */
#define RNOSPACE 9 /* */
#define RBADCODE 10 /* invalid request code (internal error) */
#define REOF 11 /* sequential read logical EOF */
#define RNOTFND 12 /* no entry found on index search */
#define RDUPKEY 13 /* duplicate key on insert request */
#define RIXISNEW 14 /* ls_is_ix_new() ix file is 'new'(created this run)*/
#define RHANDLE0 60 /* (INTERNAL/non-user error) ix handle invalid */
#define RNOTOPEN 61 /* base/index file set not open */
#define RALROPEN 62 /* base/index file set already open */
#define RMAXFIL 63 /* index control block table limit exceeded */
#define RDELETERR 64 /* erase (unlink) error on index file create */
#define RBASECREATEERR 65 /* open error on base file force create */
#define RPTRERR 66 /* base file pointer passed by user is not valid */
#define RIXSUBERR 67 /* index file subscript passed by user is not valid */
#define RNOENV 70 /* environment variable not found for ls_open() */
#define RNOPARMNAME 71 /* null parm file name passed to ls_open() */
#define RPARMOPENERR 72 /* parm file open error during ls_open() processing*/
#define RPARMREADERR 73 /* parm file read error during ls_open() processing*/
#define RPARMCLOSERR 74 /* parm file close error during ls_open() processing*/
#define RBLDREADBERR 75 /* ctl block base entry read error during ls_open() */
#define RBLDALLOCBERR 76 /* ctl block base entry alloc. error during ls_open() */
#define RBLDSTRDUPBERR 77 /* ctl block base name strdup() error during ls_open() */
#define RBLDALLOCIERR 78 /* ctl block index entry alloc. error during ls_open() */
#define RBLDREADILERR 79 /* ctl block ix. entry length read error: ls_open()*/
#define RBLDREADIERR 80 /* ctl block ix. entry read error: ls_open() */
#define RBLDSTRDUPIERR 81 /* ctl block ix. name strdup() error: ls_open() */
#define RBLDALLOCKERR 82 /* ctl block key(s) entry alloc. error: ls_open() */
#define RFREERTLERR 89 /* error freeing RTL memory by ls_release() */
#define RBADVER 90 /* Unsupported exec interface for this RTL version */
#define RINITERR 100 /* user init. error (ls_open() was not 1st call) */
#define RSTAKERR 110 /* RTL tree traversal stack error (internal) */