diff options
Diffstat (limited to 'pod/perldiag.pod')
| -rw-r--r-- | pod/perldiag.pod | 28 |
1 files changed, 19 insertions, 9 deletions
diff --git a/pod/perldiag.pod b/pod/perldiag.pod index 9baf175833..a27dde7e30 100644 --- a/pod/perldiag.pod +++ b/pod/perldiag.pod @@ -402,6 +402,11 @@ L<perlport> for more on portability concerns. (W closed) You tried to do a bind on a closed socket. Did you forget to check the return value of your socket() call? See L<perlfunc/bind>. +=item binmode() on closed filehandle %s + +(W unopened) You tried binmode() on a filehandle that was never opened. +Check you control flow and number of arguments. + =item Bit vector size > 32 non-portable (W portable) Using bit vector sizes larger than 32 is non-portable. @@ -1387,7 +1392,7 @@ name. =item flock() on closed filehandle %s (W closed) The filehandle you're attempting to flock() got itself closed -some time before now. Check your logic flow. flock() operates on +some time before now. Check your control flow. flock() operates on filehandles. Are you attempting to call flock() on a dirhandle by the same name? @@ -1720,6 +1725,11 @@ silently ignored. (F) Your machine apparently doesn't implement ioctl(), which is pretty strange for a machine that supports C. +=item ioctl() on unopened %s + +(W unopened) You tried ioctl() on a filehandle that was never opened. +Check you control flow and number of arguments. + =item `%s' is not a code reference (W) The second (fourth, sixth, ...) argument of overload::constant needs @@ -2277,9 +2287,9 @@ the buffer and zero pad the new area. =item -%s on unopened filehandle %s (W unopened) You tried to invoke a file test operator on a filehandle -that isn't open. Check your logic. See also L<perlfunc/-X>. +that isn't open. Check your control flow. See also L<perlfunc/-X>. -=item %s() on unopened %s %s +=item %s() on unopened %s (W unopened) An I/O operation was attempted on a filehandle that was never initialized. You need to do an open(), a sysopen(), or a socket() @@ -2734,12 +2744,12 @@ See Server error. =item printf() on closed filehandle %s (W closed) The filehandle you're writing to got itself closed sometime -before now. Check your logic flow. +before now. Check your control flow. =item print() on closed filehandle %s (W closed) The filehandle you're printing on got itself closed sometime -before now. Check your logic flow. +before now. Check your control flow. =item Process terminated by SIG%s @@ -2778,7 +2788,7 @@ by prepending "0" to your numbers. =item readline() on closed filehandle %s (W closed) The filehandle you're reading from got itself closed sometime -before now. Check your logic flow. +before now. Check your control flow. =item Reallocation too large: %lx @@ -2943,7 +2953,7 @@ scalar that had previously been marked as free. =item send() on closed socket %s (W closed) The socket you're sending to got itself closed sometime -before now. Check your logic flow. +before now. Check your control flow. =item Sequence (? incomplete before << HERE mark in regex m/%s/ @@ -3218,7 +3228,7 @@ unconfigured. Consult your system support. =item syswrite() on closed filehandle %s (W closed) The filehandle you're writing to got itself closed sometime -before now. Check your logic flow. +before now. Check your control flow. =item Target of goto is too deeply nested @@ -3852,7 +3862,7 @@ So put in parentheses to say what you really mean. =item write() on closed filehandle %s (W closed) The filehandle you're writing to got itself closed sometime -before now. Check your logic flow. +before now. Check your control flow. =item X outside of string |