[sdcc-devel] [ sdcc-Bugs-1255403 ] printf_fast_f SIGN and leading spaces problem

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Bugs item #1255403, was opened at 2005-08-10 01:24
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Category: None
Group: None
Status: Open
Resolution: None
Priority: 5
Submitted By: S.J (shalomj)
Assigned to: Nobody/Anonymous (nobody)
Summary: printf_fast_f   SIGN  and leading spaces problem

Initial Comment:
Hello all! 
I'm using SDCC V2.5  MCS-51  on win98 platform.
printf_fast_f  with floating point functions with 2 exceptions:

1   -  printf_fast_f   SIGN is incorrect on values 
between 0  -  ( -1) . 

2  -  format "%2.2f" not leads numbers less then 10 with 
space.. 
 
I tried Small and Large model and it was same problem. 

I solved this problem by applying float value to int  and 
checking the sign. 


printf_fast_f ( "%2.2f" , (float) f_val );

batch file for build:
redir -e proj.err SDCC --debug --code-loc 0x0000 --stack-
loc 0xA0  --model-large -DUSE_FLOATS=1 --vc  %1.c
rem pause
del %1.hex
ren %1.ihx %1.hex


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You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=100599&aid=1255403&group_id=599