NAME | SYNOPSIS | ARGUMENTS | DESCRIPTION | SEE ALSO | COLOPHON |
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FUNC...DIGIT(3stap) A collection of standard strin FUNC...DIGIT(3stap)
function::isdigit - Checks for a digit
isdigit:long(str:string)
str string to check
Checks for a digit (0 through 9) as the first character of a string. Returns non-zero if true, and a zero if false.
tapset::string(3stap)
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SystemTap Tapset Reference April 2024 FUNC...DIGIT(3stap)
Pages that refer to this page: tapset::string(3stap)