When porting my CCSv4.2 code to CCSv5.1, I noticed a possible bug in the sprintf function. when I do
char buffer[LARGE_ENOUGH_SIZE];
sprintf(buffer, "prompt: %d", a_int_num);
I have only one digit correct, all the following digits are 0xFFs
e.g. if the a_int_num is 5, I got the string "prompt: 5" which is correct;
if the a_int_num is 456, I got the string "prompt: 4\FF\FF", so the second and third digits, instead of ascii code of '5' and '6', the buffer content at those location are 0xFF.
it doesn't matter the width option, if I use "%3d", %ld, I have the same error
however, all floating point formats are OK, if I use %g, %f, %5.2f, etc. those formats are all correct, just the integars formating results are wrong.
Everything worked in CCSv4.24
Is this a possible bug, or I did something wrong? I used full printf support option.
