diff options
Diffstat (limited to 'src/interp/i-output.boot')
| -rw-r--r-- | src/interp/i-output.boot | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/src/interp/i-output.boot b/src/interp/i-output.boot index d035bd0b..a4c44912 100644 --- a/src/interp/i-output.boot +++ b/src/interp/i-output.boot @@ -1,6 +1,6 @@ -- Copyright (c) 1991-2002, The Numerical ALgorithms Group Ltd. -- All rights reserved. --- Copyright (C) 2007-2016, Gabriel Dos Reis. +-- Copyright (C) 2007-2022, Gabriel Dos Reis. -- All rights reserved. -- -- Redistribution and use in source and binary forms, with or without @@ -1111,21 +1111,19 @@ aggregateApp(u,x,y,d,s) == --% Function to compute Width +widthOfString u == + u = $EmptyString => 0 + stringChar(u,0) = char "%" and + (stringChar(u,1) = char "b" or stringChar(u,1) = char "d") => 1 + #u + outformWidth u == --WIDTH as called from OUTFORM to do a COPY - string? u => - u = $EmptyString => 0 - stringChar(u,0) = char "%" and - (stringChar(u,1) = char "b" or stringChar(u,1) = char "d") => 1 - #u + string? u => widthOfString u u isnt [.,:.] => # atom2String u WIDTH copyTree u WIDTH u == - string? u => - u = $EmptyString => 0 - stringChar(u,0) = char "%" and - (stringChar(u,1) = char "b" or stringChar(u,1) = char "d") => 1 - #u + string? u => widthOfString u integer? u => if (u < 1) then negative := 1 |