diff options
-rw-r--r-- | Examples/CallPhpFunctions/30-phpcpp.ini | 4 | ||||
-rw-r--r-- | Examples/CallPhpFunctions/Makefile | 32 | ||||
-rw-r--r-- | Examples/CallPhpFunctions/callphpfunction.cpp | 50 | ||||
-rw-r--r-- | Examples/CallPhpFunctions/callphpfunction.php | 16 | ||||
-rw-r--r-- | include/value.h | 17 |
5 files changed, 110 insertions, 9 deletions
diff --git a/Examples/CallPhpFunctions/30-phpcpp.ini b/Examples/CallPhpFunctions/30-phpcpp.ini new file mode 100644 index 0000000..ada5fea --- /dev/null +++ b/Examples/CallPhpFunctions/30-phpcpp.ini @@ -0,0 +1,4 @@ +; configuration for phpcpp module +; priority=30 +extension=callphpfunction.so + diff --git a/Examples/CallPhpFunctions/Makefile b/Examples/CallPhpFunctions/Makefile new file mode 100644 index 0000000..29cf6ee --- /dev/null +++ b/Examples/CallPhpFunctions/Makefile @@ -0,0 +1,32 @@ +CPP = g++ +RM = rm -f +CPP_FLAGS = -Wall -c -I. -O2 -std=c++11 + +PREFIX = /usr +#Edit these lines to correspond with your own directories +LIBRARY_DIR = ${PREFIX}/lib/php5/20121212 +PHP_CONFIG_DIR = /etc/php5/cli/conf.d + +LD = g++ +LD_FLAGS = -Wall -shared -O2 +RESULT = callphpfunction.so + +PHPINIFILE = 30-phpcpp.ini + +SOURCES = $(wildcard *.cpp) +OBJECTS = $(SOURCES:%.cpp=%.o) + +all: ${OBJECTS} ${RESULT} + +${RESULT}: ${OBJECTS} + ${LD} ${LD_FLAGS} -o $@ ${OBJECTS} -lphpcpp + +clean: + ${RM} *.obj *~* ${OBJECTS} ${RESULT} + +${OBJECTS}: + ${CPP} ${CPP_FLAGS} -fpic -o $@ ${@:%.o=%.cpp} + +install: + cp -f ${RESULT} ${LIBRARY_DIR} + cp -f ${PHPINIFILE} ${PHP_CONFIG_DIR} diff --git a/Examples/CallPhpFunctions/callphpfunction.cpp b/Examples/CallPhpFunctions/callphpfunction.cpp new file mode 100644 index 0000000..db443ea --- /dev/null +++ b/Examples/CallPhpFunctions/callphpfunction.cpp @@ -0,0 +1,50 @@ +/** + * callphpfunction.cpp + * @author Jasper van Eck<jasper.vaneck@copernica.com> + * + * An example file to show the working of a php function call in C++. + */ + +/** + * Libraries used. + */ +#include <iostream> +#include <phpcpp.h> + +/** + * Namespace to use + */ +using namespace std; + +/** + * call_php_function() + * Calls a function in PHP space. + * @param ¶ms + * @return Php::Value + */ +Php::Value call_php_function(Php::Parameters ¶ms) +{ + //if (!params[0].isCallable()) throw Php::Exception("Not a callable type."); + + return params[0](1,2,3); +} + + +// Symbols are exported according to the "C" language +extern "C" +{ + // export the "get_module" function that will be called by the Zend engine + PHPCPP_EXPORT void *get_module() + { + // create extension + static Php::Extension extension("call_php_function","1.0"); + + // add function to extension + extension.add("call_php_function", call_php_function, { + Php::ByVal("addFunc", Php::callableType) + }); + + // return the extension module + return extension.module(); + } +} diff --git a/Examples/CallPhpFunctions/callphpfunction.php b/Examples/CallPhpFunctions/callphpfunction.php new file mode 100644 index 0000000..26f161c --- /dev/null +++ b/Examples/CallPhpFunctions/callphpfunction.php @@ -0,0 +1,16 @@ +<?php +/** + * callphpfunction.php + * @author Jasper van Eck<jasper.vaneck@copernica.com> + * + * An example file to show the working of a php function call in C++. + */ + +/* + * Run the function with the given name. As you can see, the given name + * can be different from the actual function name. + */ +$result = call_php_function(function($a, $b, $c){ + return $a + $b + $c; + }); +echo $result; diff --git a/include/value.h b/include/value.h index 6ea866d..5763d67 100644 --- a/include/value.h +++ b/include/value.h @@ -38,15 +38,6 @@ template <class Type> class HashMember; */ class Value { -private: - /** - * Call function with a number of parameters - * @param argc Number of parameters - * @param argv The parameters - * @return Value - */ - Value exec(int argc, zval ***params); - public: /** * Empty constructor (value = NULL) @@ -556,6 +547,14 @@ public: Value operator()(Value p0, Value p1, Value p2, Value p3, Value p4, Value p5, Value p6, Value p7, Value p8); Value operator()(Value p0, Value p1, Value p2, Value p3, Value p4, Value p5, Value p6, Value p7, Value p8, Value p9); +private: + /** + * Call function with a number of parameters + * @param argc Number of parameters + * @param argv The parameters + * @return Value + */ + Value exec(int argc, struct _zval_struct ***params); protected: /** |