Annotation of embedaddon/pcre/doc/pcre_get_substring_list.3, revision 1.1

1.1     ! misho       1: .TH PCRE_GET_SUBSTRING_LIST 3
        !             2: .SH NAME
        !             3: PCRE - Perl-compatible regular expressions
        !             4: .SH SYNOPSIS
        !             5: .rs
        !             6: .sp
        !             7: .B #include <pcre.h>
        !             8: .PP
        !             9: .SM
        !            10: .B int pcre_get_substring_list(const char *\fIsubject\fP,
        !            11: .ti +5n
        !            12: .B int *\fIovector\fP, int \fIstringcount\fP, "const char ***\fIlistptr\fP);"
        !            13: .
        !            14: .SH DESCRIPTION
        !            15: .rs
        !            16: .sp
        !            17: This is a convenience function for extracting a list of all the captured
        !            18: substrings. The arguments are:
        !            19: .sp
        !            20:   \fIsubject\fP       Subject that has been successfully matched
        !            21:   \fIovector\fP       Offset vector that \fBpcre_exec\fP used
        !            22:   \fIstringcount\fP   Value returned by \fBpcre_exec\fP
        !            23:   \fIlistptr\fP       Where to put a pointer to the list
        !            24: .sp
        !            25: The memory in which the substrings and the list are placed is obtained by
        !            26: calling \fBpcre_malloc()\fP. The convenience function
        !            27: \fBpcre_free_substring_list()\fP can be used to free it when it is no longer
        !            28: needed. A pointer to a list of pointers is put in the variable whose address is
        !            29: in \fIlistptr\fP. The list is terminated by a NULL pointer. The yield of the
        !            30: function is zero on success or PCRE_ERROR_NOMEMORY if sufficient memory could
        !            31: not be obtained.
        !            32: .P
        !            33: There is a complete description of the PCRE native API in the
        !            34: .\" HREF
        !            35: \fBpcreapi\fP
        !            36: .\"
        !            37: page and a description of the POSIX API in the
        !            38: .\" HREF
        !            39: \fBpcreposix\fP
        !            40: .\"
        !            41: page.

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