diff options
Diffstat (limited to 'doc/zcmp.1')
| -rw-r--r-- | doc/zcmp.1 | 26 |
1 files changed, 17 insertions, 9 deletions
@@ -1,5 +1,5 @@ .\" DO NOT MODIFY THIS FILE! It was generated by help2man 1.47.16. -.TH ZCMP "1" "April 2022" "zutils 1.12-pre2" "User Commands" +.TH ZCMP "1" "December 2022" "zutils 1.12-rc1" "User Commands" .SH NAME zcmp \- decompress and compare two files byte by byte .SH SYNOPSIS @@ -37,6 +37,9 @@ output version information and exit \fB\-b\fR, \fB\-\-print\-bytes\fR print differing bytes .TP +\fB\-H\fR, \fB\-\-hexadecimal\fR +print hexadecimal values instead of octal +.TP \fB\-i\fR, \fB\-\-ignore\-initial=\fR<n>[:<n2>] ignore differences in the first <n> bytes .TP @@ -53,16 +56,16 @@ compare at most <n> bytes don't read runtime configuration file .TP \fB\-O\fR, \fB\-\-force\-format\fR=\fI\,[\/\fR<f1>][,<f2>] -force the formats given (bz2,gz,lz,xz,zst) +force one or both input formats .TP -\fB\-q\fR, \fB\-\-quiet\fR -suppress all messages +\fB\-q\fR, \fB\-\-quiet\fR, \fB\-\-silent\fR +suppress diagnostics written to stderr .TP -\fB\-s\fR, \fB\-\-silent\fR -(same as \fB\-\-quiet\fR) +\fB\-s\fR, \fB\-\-script\fR +suppress messages about file differences .TP \fB\-v\fR, \fB\-\-verbose\fR -verbose mode (same as \fB\-\-list\fR) +verbose mode (opposite of \fB\-\-quiet\fR) .TP \fB\-\-bz2=\fR<command> set compressor and options for bzip2 format @@ -79,8 +82,13 @@ set compressor and options for xz format \fB\-\-zst=\fR<command> set compressor and options for zstd format .PP -Numbers may be followed by a multiplier: k = kB = 10^3 = 1000, -Ki = KiB = 2^10 = 1024, M = 10^6, Mi = 2^20, G = 10^9, Gi = 2^30, etc... +Valid formats for options '\-M' and '\-O' are 'bz2', 'gz', 'lz', 'xz', 'zst', +and 'un' for uncompressed. +.PP +Byte counts given as arguments to options may be expressed in decimal, +hexadecimal, or octal (using the same syntax as integer constants in C++), +and may be followed by a multiplier: k = kB = 10^3 = 1000, +Ki = KiB = 2^10 = 1024, M = 10^6, Mi = 2^20, G = 10^9, Gi = 2^30, etc. .SH "REPORTING BUGS" Report bugs to zutils\-bug@nongnu.org .br |