change error printing from errnum to errsym

When printing an error, calc used to print the errnum (error number):

    ; 1/0
	    Error 10001

Calc now prints the errsym (errsym):

    ; 1/0
	    Error E_DIVBYZERO

Added errsym E_LN_3 for ln(0).
Added errsym E_LOG_5 for log(0).
Added errsym E_LOG2_4 for log2(0).
Added errsym E_LOGN_6 for logn(0,base).
This commit is contained in:
Landon Curt Noll
2023-10-03 22:12:14 -07:00
parent db582d6e34
commit 42129a3672
22 changed files with 113 additions and 44 deletions

View File

@@ -22,7 +22,7 @@ EXAMPLE
; scan(a, 0, c, d)
; 2+3 b=a^2 3+4i 3+"a"
; print a,b,c,d
5 25 3+4i Error 3
5 25 3+4i Error E_ADD
LIMITS
The number of arguments is not to exceed 1024.
@@ -33,7 +33,7 @@ LINK LIBRARY
SEE ALSO
fscan, strscan, fscanf, strscanf, scanf, printf, fprintf
## Copyright (C) 1999-2006 Landon Curt Noll
## Copyright (C) 1999-2006,2023 Landon Curt Noll
##
## Calc is open software; you can redistribute it and/or modify it under
## the terms of the version 2.1 of the GNU Lesser General Public License