diff options
Diffstat (limited to 'loc.1')
| -rw-r--r-- | loc.1 | 31 |
1 files changed, 14 insertions, 17 deletions
@@ -13,30 +13,27 @@ will treat each file as a C source code or C header file. If .I file is .BR - , -the standard input is read. +or if a file is not specified, the standard input is read. .PP -If no +If more than one .I file -is specified, the standard input is read, and the number -of lines of code is output on the format +is specified, each successfully line counted file will have +its of lines of code output on the format .nf - \fB"%zu\n"\fP, <\fI#lines of code\fP> + \fB"%s:%*s%zu\n"\fP, <\fIfile\fP>, <\fIsome positive integer\fP>, \fB""\fP, <\fI#lines of code\fP> .fi .PP -If exactly one -.I file -is specified, its number of lines of code is output on the format +The total for all processed files, is printed on the last +line with the format .nf - \fB"%zu\n"\fP, <\fI#lines of code\fP> + \fB"%zu\n"\fP, <\fI#total lines of code\fP> .fi .PP -If more than one -.I file -is specified, each successfully line counted file will have -its of lines of code output on the format -.nf - - \fB"%s:%*s%zu\n"\fP, <\fIfile\fP>, <\fIsome positive integer\fP>, \fB""\fP, <\fI#lines of code\fP> -.fi +If exactly one or no files are specified, this will be the +only line output. +.SH OPTIONS +.TP +.B \-s +Only output the last line. (The total over all files.) |