diff options
Diffstat (limited to 'doc/pcre2_jit_stack_assign.3')
| -rw-r--r-- | doc/pcre2_jit_stack_assign.3 | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/doc/pcre2_jit_stack_assign.3 b/doc/pcre2_jit_stack_assign.3 index 66b8095..33d2e1c 100644 --- a/doc/pcre2_jit_stack_assign.3 +++ b/doc/pcre2_jit_stack_assign.3 @@ -1,4 +1,4 @@ -.TH PCRE2_JIT_STACK_ASSIGN 3 "08 November 2014" "PCRE2 10.0" +.TH PCRE2_JIT_STACK_ASSIGN 3 "28 June 2018" "PCRE2 10.32" .SH NAME PCRE2 - Perl-compatible regular expressions (revised API) .SH SYNOPSIS @@ -24,7 +24,10 @@ passed to a matching function. The arguments of this function are: callback a callback function callback_data a JIT stack or a value to be passed to the callback .P -If \fIcallback\fP is NULL and \fIcallback_data\fP is NULL, an internal 32K +If \fImcontext\fP is NULL, the function returns immediately, without doing +anything. +.P +If \fIcallback\fP is NULL and \fIcallback_data\fP is NULL, an internal 32KiB block on the machine stack is used. .P If \fIcallback\fP is NULL and \fIcallback_data\fP is not NULL, @@ -33,8 +36,9 @@ If \fIcallback\fP is NULL and \fIcallback_data\fP is not NULL, .P If \fIcallback\fP not NULL, it is called with \fIcallback_data\fP as an argument at the start of matching, in order to set up a JIT stack. If the -result is NULL, the internal 32K stack is used; otherwise the return value must -be a valid JIT stack, the result of calling \fBpcre2_jit_stack_create()\fP. +result is NULL, the internal 32KiB stack is used; otherwise the return value +must be a valid JIT stack, the result of calling +\fBpcre2_jit_stack_create()\fP. .P You may safely use the same JIT stack for multiple patterns, as long as they are all matched in the same thread. In a multithread application, each thread |