From 844c971d8aeb2693bc01739963f5da675b989d03 Mon Sep 17 00:00:00 2001 From: Kirill Volinsky Date: Sat, 2 Aug 2014 14:17:32 +0000 Subject: added pcre16 project git-svn-id: http://svn.miranda-ng.org/main/trunk@10019 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c --- plugins/Pcre16/docs/doc/html/pcresample.html | 110 +++++++++++++++++++++++++++ 1 file changed, 110 insertions(+) create mode 100644 plugins/Pcre16/docs/doc/html/pcresample.html (limited to 'plugins/Pcre16/docs/doc/html/pcresample.html') diff --git a/plugins/Pcre16/docs/doc/html/pcresample.html b/plugins/Pcre16/docs/doc/html/pcresample.html new file mode 100644 index 0000000000..aca9184e00 --- /dev/null +++ b/plugins/Pcre16/docs/doc/html/pcresample.html @@ -0,0 +1,110 @@ + + +pcresample specification + + +

pcresample man page

+Return to the PCRE index page. +

+This page is part of the PCRE HTML documentation. It was generated automatically +from the original man page. If there is any nonsense in it, please consult the +man page, in case the conversion went wrong. +
+
+PCRE SAMPLE PROGRAM +
+

+A simple, complete demonstration program, to get you started with using PCRE, +is supplied in the file pcredemo.c in the PCRE distribution. A listing of +this program is given in the +pcredemo +documentation. If you do not have a copy of the PCRE distribution, you can save +this listing to re-create pcredemo.c. +

+The demonstration program, which uses the original PCRE 8-bit library, compiles +the regular expression that is its first argument, and matches it against the +subject string in its second argument. No PCRE options are set, and default +character tables are used. If matching succeeds, the program outputs the +portion of the subject that matched, together with the contents of any captured +substrings. +

+If the -g option is given on the command line, the program then goes on to +check for further matches of the same regular expression in the same subject +string. The logic is a little bit tricky because of the possibility of matching +an empty string. Comments in the code explain what is going on. +

+If PCRE is installed in the standard include and library directories for your +operating system, you should be able to compile the demonstration program using +this command: +

+  gcc -o pcredemo pcredemo.c -lpcre
+

+If PCRE is installed elsewhere, you may need to add additional options to the +command line. For example, on a Unix-like system that has PCRE installed in +/usr/local, you can compile the demonstration program using a command +like this: +

+  gcc -o pcredemo -I/usr/local/include pcredemo.c -L/usr/local/lib -lpcre
+

+In a Windows environment, if you want to statically link the program against a +non-dll pcre.a file, you must uncomment the line that defines PCRE_STATIC +before including pcre.h, because otherwise the pcre_malloc() and +pcre_free() exported functions will be declared +__declspec(dllimport), with unwanted results. +

+Once you have compiled and linked the demonstration program, you can run simple +tests like this: +

+  ./pcredemo 'cat|dog' 'the cat sat on the mat'
+  ./pcredemo -g 'cat|dog' 'the dog sat on the cat'
+

+Note that there is a much more comprehensive test program, called +pcretest, +which supports many more facilities for testing regular expressions and both +PCRE libraries. The +pcredemo +program is provided as a simple coding example. +

+If you try to run +pcredemo +when PCRE is not installed in the standard library directory, you may get an +error like this on some operating systems (e.g. Solaris): +

+  ld.so.1: a.out: fatal: libpcre.so.0: open failed: No such file or directory
+

+This is caused by the way shared library support works on those systems. You +need to add +

+  -R/usr/local/lib
+

+(for example) to the compile command to get round this problem. +

+
+AUTHOR +
+

+Philip Hazel +
+University Computing Service +
+Cambridge CB2 3QH, England. +
+

+
+REVISION +
+

+Return to the PCRE index page. +

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