| Name: | :regerror - return message of what went wrong with "regcomp_"
|
| Synopsis: | regex integer -> string
|
| Description: | :regerror will decode the integer error code and return the related
error description.
|
| Parameters: | in: regex: a regular expression generated by "regcomp_"
integer code of what went wrong.
out: string of error description.
|
| Examples: | preparation:
(\() regcomp_ -> 8 False
pop
now there's a wrong regex and an errorcode on the stack
:regerror = -> Unmatched ( or \(
|
| Bugs: | no known ;-)
|
| Diagnostics: | no errors raised - this _is_ a command to check an error!
|
| Author: | Diesmann & Hehl
|
| FirstVersion: | 27.9.99
|
| Remarks: |
See man regerror for further details on POSIX regerror.
Note that the command "regcomp" performs automatic error checking. You should
probably use "regcomp", not "regcomp_".
| SeeAlso: | regexec regcomp |
|
| Source: | /home/abuild/rpmbuild/BUILD/nest-2.4.1/lib/sli/regexp.sli
|