diff options
Diffstat (limited to 'libs/Pcre16/docs/doc/pcre_study.3')
| -rw-r--r-- | libs/Pcre16/docs/doc/pcre_study.3 | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/libs/Pcre16/docs/doc/pcre_study.3 b/libs/Pcre16/docs/doc/pcre_study.3 deleted file mode 100644 index 1200e0a668..0000000000 --- a/libs/Pcre16/docs/doc/pcre_study.3 +++ /dev/null @@ -1,54 +0,0 @@ -.TH PCRE_STUDY 3 " 24 June 2012" "PCRE 8.30" -.SH NAME -PCRE - Perl-compatible regular expressions -.SH SYNOPSIS -.rs -.sp -.B #include <pcre.h> -.PP -.nf -.B pcre_extra *pcre_study(const pcre *\fIcode\fP, int \fIoptions\fP, -.B " const char **\fIerrptr\fP);" -.sp -.B pcre16_extra *pcre16_study(const pcre16 *\fIcode\fP, int \fIoptions\fP, -.B " const char **\fIerrptr\fP);" -.sp -.B pcre32_extra *pcre32_study(const pcre32 *\fIcode\fP, int \fIoptions\fP, -.B " const char **\fIerrptr\fP);" -.fi -. -.SH DESCRIPTION -.rs -.sp -This function studies a compiled pattern, to see if additional information can -be extracted that might speed up matching. Its arguments are: -.sp - \fIcode\fP A compiled regular expression - \fIoptions\fP Options for \fBpcre[16|32]_study()\fP - \fIerrptr\fP Where to put an error message -.sp -If the function succeeds, it returns a value that can be passed to -\fBpcre[16|32]_exec()\fP or \fBpcre[16|32]_dfa_exec()\fP via their \fIextra\fP -arguments. -.P -If the function returns NULL, either it could not find any additional -information, or there was an error. You can tell the difference by looking at -the error value. It is NULL in first case. -.P -The only option is PCRE_STUDY_JIT_COMPILE. It requests just-in-time compilation -if possible. If PCRE has been compiled without JIT support, this option is -ignored. See the -.\" HREF -\fBpcrejit\fP -.\" -page for further details. -.P -There is a complete description of the PCRE native API in the -.\" HREF -\fBpcreapi\fP -.\" -page and a description of the POSIX API in the -.\" HREF -\fBpcreposix\fP -.\" -page. |