X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=pod%2Fperlapi.pod;h=f5596e27c94766ffe256c47220c274d64cf837fd;hb=78f9721bf0dc33981bedf125bcfa5c0c42b69eba;hp=f7ad2d38c0167ba8353de7e4457c8e0b16458600;hpb=7ea3cd407b6ec2a3e424bdfbc486b6e01d6d28bd;p=p5sagit%2Fp5-mst-13.2.git diff --git a/pod/perlapi.pod b/pod/perlapi.pod index f7ad2d3..f5596e2 100644 --- a/pod/perlapi.pod +++ b/pod/perlapi.pod @@ -2369,19 +2369,19 @@ false, defined or undefined. Does not handle 'get' magic. =for hackers Found in file sv.h -=item SvTYPE - -Returns the type of the SV. See C. +=item svtype - svtype SvTYPE(SV* sv) +An enum of flags for Perl types. These are found in the file B +in the C enum. Test these flags with the C macro. =for hackers Found in file sv.h -=item svtype +=item SvTYPE -An enum of flags for Perl types. These are found in the file B -in the C enum. Test these flags with the C macro. +Returns the type of the SV. See C. + + svtype SvTYPE(SV* sv) =for hackers Found in file sv.h @@ -2582,8 +2582,9 @@ Found in file sv.c =item sv_catsv -Concatenates the string from SV C onto the end of the string in SV -C. Handles 'get' magic, but not 'set' magic. See C. +Concatenates the string from SV C onto the end of the string in +SV C. Modifies C but not C. Handles 'get' magic, but +not 'set' magic. See C. void sv_catsv(SV* dsv, SV* ssv) @@ -3283,8 +3284,7 @@ Found in file utf8.c Returns the character value of the first character in the string C which is assumed to be in UTF8 encoding and no longer than C; -C will be set to the length, in bytes, of that character, -and the pointer C will be advanced to the end of the character. +C will be set to the length, in bytes, of that character. If C does not point to a well-formed UTF8 character, the behaviour is dependent on the value of C: if it contains UTF8_CHECK_ONLY, @@ -3306,8 +3306,7 @@ Found in file utf8.c Returns the character value of the first character in the string C which is assumed to be in UTF8 encoding; C will be set to the -length, in bytes, of that character, and the pointer C will be -advanced to the end of the character. +length, in bytes, of that character. If C does not point to a well-formed UTF8 character, zero is returned and retlen is set, if possible, to -1.