30 |
\fIstringptr\fP Where to put the string pointer |
\fIstringptr\fP Where to put the string pointer |
31 |
.sp |
.sp |
32 |
The memory in which the substring is placed is obtained by calling |
The memory in which the substring is placed is obtained by calling |
33 |
\fBpcre_malloc()\fP. The yield of the function is the length of the extracted |
\fBpcre_malloc()\fP. The convenience function \fBpcre_free_substring()\fP can |
34 |
substring, PCRE_ERROR_NOMEMORY if sufficient memory could not be obtained, or |
be used to free it when it is no longer needed. The yield of the function is |
35 |
PCRE_ERROR_NOSUBSTRING if the string name is invalid. |
the length of the extracted substring, PCRE_ERROR_NOMEMORY if sufficient memory |
36 |
|
could not be obtained, or PCRE_ERROR_NOSUBSTRING if the string name is invalid. |
37 |
.P |
.P |
38 |
There is a complete description of the PCRE native API in the |
There is a complete description of the PCRE native API in the |
39 |
.\" HREF |
.\" HREF |