1 .TH zpm-vercmp 8 2018-12-10 "ZPM 0.4"
3 zpm-vercmp \- compare strings with version numbering
5 .B zpm vercmp \fR[\fB-q\fR] \fIstring1 string2\fR
7 \fBzpm-vercmp\fR compares its first two arguments, using
8 the usual version numbering semantics. It will write
9 the result of the comparison to stdout, 0 if the arguments
10 compare equal, -1 if the first is greater, and 1 if the
15 write nothing to stdout. The program will still exit with the
23 0 if the two strings compare equal
24 -1 if the first string is greater than the second
25 1 if the second string is greater then the first