scan_cases

# Test file used by testscanf.php. Feel free to add additional cases
# sscanf test cases. formatted to be slurped and split by explode
%d|48| valid decimal (positive) 
%d|-98| valid signed decimal (negative) 
%d|56a| integer scan : decimal digit followed by alpha	
%4d|558071|decimal integer with width specification
%i|-5489|valid signed integer (negative)
%s| the rain in spain | plain ole string matched with %s
%10s|jabberwocky| string with width specifier
%f|289.071| valid float (%f)
%f|-0.403| valid negative (%f)
%3f|76.4|Float with width specifier ending at decimal point
%3f"|789.4|Float with width specifier 
%o|0321|octal with leading 0  
%o|327| valid octal digits
%o|380| octal scan with octal digit followed by non-octal  
%x|fe| valid hex|
%x|0xfe| "c" style hex with leading 0x|
%x|455| hex with all single digits < f
%x|-98| hex (negative signed int)
%c|y| single char
%4c|tulips|Character with width specification (4)
%e|10e-9| signed floating point with negative exponent
%e|10e+9| signed floating point with explicit positive exponent
%e|10e9| signed floating point with positive exponent (no + sign)
# next we test multiple cases
 %d %i %o %u %x %s %c %e %f %g | 19 84 0666 2000 0xface your x 31e+9 0.912 2.4 |multiple specifiers