diff options
Diffstat (limited to 'usr.bin/printf/printf.1')
| -rw-r--r-- | usr.bin/printf/printf.1 | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/usr.bin/printf/printf.1 b/usr.bin/printf/printf.1 index aa3aa20..3dfb0f2 100644 --- a/usr.bin/printf/printf.1 +++ b/usr.bin/printf/printf.1 @@ -131,22 +131,26 @@ For .Cm c , d , and .Cm s , -formats, this option has no effect. For the +formats, this option has no effect. +For the .Cm o formats the precision of the number is increased to force the first -character of the output string to a zero. For the +character of the output string to a zero. +For the .Cm x .Pq Cm X format, a non-zero result has the string .Li 0x .Pq Li 0X -prepended to it. For +prepended to it. +For .Cm e , E , f , g , and .Cm G , formats, the result will always contain a decimal point, even if no digits follow the point (normally, a decimal point only appears in the -results of those formats if a digit follows the decimal point). For +results of those formats if a digit follows the decimal point). +For .Cm g and .Cm G @@ -161,10 +165,12 @@ A `+' character specifying that there should always be a sign placed before the number when using signed formats. .It Sq \&\ \& A space specifying that a blank should be left before a positive number -for a signed format. A `+' overrides a space if both are used; +for a signed format. +A `+' overrides a space if both are used; .It Cm \&0 A zero `0' character indicating that zero-padding should be used -rather than blank-padding. A `\-' overrides a `0' if both are used; +rather than blank-padding. +A `\-' overrides a `0' if both are used; .El .It "Field Width:" An optional digit string specifying a @@ -324,7 +330,8 @@ then back again, floating-point precision may be lost. .Tn ANSI hexadecimal character constants were deliberately not provided. .Pp -The escape sequence \e000 is the string terminator. When present in the +The escape sequence \e000 is the string terminator. +When present in the .Ar format , the .Ar format |
