| Line | Branch | Exec | Source |
|---|---|---|---|
| 1 | /* GATE PROJECT LICENSE: | ||
| 2 | +----------------------------------------------------------------------------+ | ||
| 3 | | Copyright(c) 2018-2025, Stefan Meislinger <sm@opengate.at> | | ||
| 4 | | All rights reserved. | | ||
| 5 | | | | ||
| 6 | | Redistribution and use in source and binary forms, with or without | | ||
| 7 | | modification, are permitted provided that the following conditions are met:| | ||
| 8 | | | | ||
| 9 | | 1. Redistributions of source code must retain the above copyright notice, | | ||
| 10 | | this list of conditions and the following disclaimer. | | ||
| 11 | | 2. Redistributions in binary form must reproduce the above copyright | | ||
| 12 | | notice, this list of conditions and the following disclaimer in the | | ||
| 13 | | documentation and/or other materials provided with the distribution. | | ||
| 14 | | | | ||
| 15 | | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"| | ||
| 16 | | AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | | ||
| 17 | | IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | | ||
| 18 | | ARE DISCLAIMED.IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE | | ||
| 19 | | LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR | | ||
| 20 | | CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF | | ||
| 21 | | SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS | | ||
| 22 | | INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN | | ||
| 23 | | CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | | ||
| 24 | | ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF | | ||
| 25 | | THE POSSIBILITY OF SUCH DAMAGE. | | ||
| 26 | +----------------------------------------------------------------------------+ | ||
| 27 | */ | ||
| 28 | |||
| 29 | #include "gate/functions.hpp" | ||
| 30 | #include "gate/memalloc.hpp" | ||
| 31 | #include "gate/exceptions.hpp" | ||
| 32 | |||
| 33 | |||
| 34 | namespace gate | ||
| 35 | { | ||
| 36 | 2 | FunctionArgument::FunctionArgument() noexcept | |
| 37 | { | ||
| 38 | 2 | Mem::clear(impl); | |
| 39 | 2 | impl.arg_type = GATE_FUNCTION_ARG_NONE; | |
| 40 | 2 | } | |
| 41 | 1 | FunctionArgument::FunctionArgument(unsigned char const& u_char) noexcept | |
| 42 | { | ||
| 43 | 1 | impl.arg_value.u_chr = u_char; | |
| 44 | 1 | impl.arg_type = GATE_FUNCTION_ARG_UCHAR; | |
| 45 | 1 | } | |
| 46 | 1 | FunctionArgument::FunctionArgument(signed char const& s_char) noexcept | |
| 47 | { | ||
| 48 | 1 | impl.arg_value.s_chr = s_char; | |
| 49 | 1 | impl.arg_type = GATE_FUNCTION_ARG_SCHAR; | |
| 50 | 1 | } | |
| 51 | 1 | FunctionArgument::FunctionArgument(unsigned short const& u_short) noexcept | |
| 52 | { | ||
| 53 | 1 | impl.arg_value.u_short = u_short; | |
| 54 | 1 | impl.arg_type = GATE_FUNCTION_ARG_USHORT; | |
| 55 | 1 | } | |
| 56 | 1 | FunctionArgument::FunctionArgument(signed short const& s_short) noexcept | |
| 57 | { | ||
| 58 | 1 | impl.arg_value.s_short = s_short; | |
| 59 | 1 | impl.arg_type = GATE_FUNCTION_ARG_SSHORT; | |
| 60 | 1 | } | |
| 61 | 1 | FunctionArgument::FunctionArgument(unsigned int const& u_int) noexcept | |
| 62 | { | ||
| 63 | 1 | impl.arg_value.u_int = u_int; | |
| 64 | 1 | impl.arg_type = GATE_FUNCTION_ARG_UINT; | |
| 65 | 1 | } | |
| 66 | 1 | FunctionArgument::FunctionArgument(signed int const& s_int) noexcept | |
| 67 | { | ||
| 68 | 1 | impl.arg_value.s_int = s_int; | |
| 69 | 1 | impl.arg_type = GATE_FUNCTION_ARG_SINT; | |
| 70 | 1 | } | |
| 71 | 1 | FunctionArgument::FunctionArgument(unsigned long const& u_long) noexcept | |
| 72 | { | ||
| 73 | 1 | impl.arg_value.u_long = u_long; | |
| 74 | 1 | impl.arg_type = GATE_FUNCTION_ARG_ULONG; | |
| 75 | 1 | } | |
| 76 | 1 | FunctionArgument::FunctionArgument(signed long const& s_long) noexcept | |
| 77 | { | ||
| 78 | 1 | impl.arg_value.s_long = s_long; | |
| 79 | 1 | impl.arg_type = GATE_FUNCTION_ARG_SLONG; | |
| 80 | 1 | } | |
| 81 | 1 | FunctionArgument::FunctionArgument(gate_unsigned_long_long_t const& u_long_long) noexcept | |
| 82 | { | ||
| 83 | 1 | impl.arg_value.u_long_long = u_long_long; | |
| 84 | 1 | impl.arg_type = GATE_FUNCTION_ARG_ULONGLONG; | |
| 85 | 1 | } | |
| 86 | 1 | FunctionArgument::FunctionArgument(gate_signed_long_long_t const& s_long_long) noexcept | |
| 87 | { | ||
| 88 | 1 | impl.arg_value.s_long_long = s_long_long; | |
| 89 | 1 | impl.arg_type = GATE_FUNCTION_ARG_SLONGLONG; | |
| 90 | 1 | } | |
| 91 | ✗ | FunctionArgument::FunctionArgument(float const& flt) noexcept | |
| 92 | { | ||
| 93 | ✗ | impl.arg_value.flt = flt; | |
| 94 | ✗ | impl.arg_type = GATE_FUNCTION_ARG_FLOAT; | |
| 95 | ✗ | } | |
| 96 | ✗ | FunctionArgument::FunctionArgument(double const& dbl) noexcept | |
| 97 | { | ||
| 98 | ✗ | impl.arg_value.dbl = dbl; | |
| 99 | ✗ | impl.arg_type = GATE_FUNCTION_ARG_DOUBLE; | |
| 100 | ✗ | } | |
| 101 | ✗ | FunctionArgument::FunctionArgument(long double const& ldbl) noexcept | |
| 102 | { | ||
| 103 | ✗ | impl.arg_value.ldbl = ldbl; | |
| 104 | ✗ | impl.arg_type = GATE_FUNCTION_ARG_LONGDOUBLE; | |
| 105 | ✗ | } | |
| 106 | ✗ | FunctionArgument::FunctionArgument(void* ptr) noexcept | |
| 107 | { | ||
| 108 | ✗ | impl.arg_value.ptr = ptr; | |
| 109 | ✗ | impl.arg_type = GATE_FUNCTION_ARG_POINTER; | |
| 110 | ✗ | } | |
| 111 | ✗ | FunctionArgument::FunctionArgument(void* ptr, unsigned int length) noexcept | |
| 112 | { | ||
| 113 | ✗ | impl.arg_value.blob.blob_ptr = ptr; | |
| 114 | ✗ | impl.arg_value.blob.blob_size = length; | |
| 115 | ✗ | impl.arg_type = GATE_FUNCTION_ARG_BLOB; | |
| 116 | ✗ | } | |
| 117 | |||
| 118 | 5 | FunctionArgument::FunctionArgument(FunctionArgument const& src) noexcept | |
| 119 | { | ||
| 120 | 5 | Mem::copy(this->impl, src.impl); | |
| 121 | 5 | } | |
| 122 | ✗ | FunctionArgument& FunctionArgument::operator=(FunctionArgument const& src) noexcept | |
| 123 | { | ||
| 124 | ✗ | Mem::copy(this->impl, src.impl); | |
| 125 | ✗ | return *this; | |
| 126 | } | ||
| 127 | 17 | FunctionArgument::~FunctionArgument() noexcept | |
| 128 | { | ||
| 129 | 17 | } | |
| 130 | |||
| 131 | 4 | gate_function_argument_t* FunctionArgument::c_impl() noexcept | |
| 132 | { | ||
| 133 | 4 | return &this->impl; | |
| 134 | } | ||
| 135 | ✗ | gate_function_argument_t const* FunctionArgument::c_impl() const noexcept | |
| 136 | { | ||
| 137 | ✗ | return &this->impl; | |
| 138 | } | ||
| 139 | |||
| 140 | 2 | FunctionArgument::TypeEnum FunctionArgument::getType() const | |
| 141 | { | ||
| 142 | 2 | return static_cast<TypeEnum>(this->impl.arg_type); | |
| 143 | } | ||
| 144 | |||
| 145 | 2 | void const* FunctionArgument::getValuePtr() const | |
| 146 | { | ||
| 147 | 2 | return static_cast<void const*>(&this->impl.arg_value.ptr); | |
| 148 | } | ||
| 149 | |||
| 150 | |||
| 151 | |||
| 152 | |||
| 153 | |||
| 154 | |||
| 155 | |||
| 156 | |||
| 157 | 2 | FunctionArgument Function::invokeGeneric(gate_funcptr_t funcPtr, uint32_t flags, | |
| 158 | FunctionArgument* args, size_t argcount) | ||
| 159 | { | ||
| 160 | 2 | FunctionArgument retVal; | |
| 161 |
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2 | gate_function_argument* first_arg = (argcount == 0) ? NULL : args->c_impl(); |
| 162 | |||
| 163 |
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2 | result_t result = gate_function_invoke_generic(funcPtr, flags, first_arg, argcount, retVal.c_impl()); |
| 164 |
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2 | GATEXX_CHECK_EXCEPTION(result); |
| 165 | |||
| 166 | 2 | return retVal; | |
| 167 | } | ||
| 168 | |||
| 169 | |||
| 170 | 3 | void Function::invokeGuarded(gate_entrypoint_t entryPoint, void* entryParam, | |
| 171 | gate_function_fault_handler_t faultHandler, void* faultParam) | ||
| 172 | { | ||
| 173 | 3 | result_t result = gate_function_invoke_guarded(entryPoint, entryParam, faultHandler, faultParam); | |
| 174 |
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3 | GATEXX_CHECK_EXCEPTION(result); |
| 175 | 1 | } | |
| 176 | |||
| 177 | 3 | static gate_result_t runnable_dispatcher(void* param) | |
| 178 | { | ||
| 179 | 3 | result_t result = results::Ok; | |
| 180 | 3 | IRunnable* runnable = static_cast<IRunnable*>(param); | |
| 181 | |||
| 182 |
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3 | if (runnable) |
| 183 | { | ||
| 184 | try | ||
| 185 | { | ||
| 186 |
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3 | runnable->run(); |
| 187 | 1 | result = results::Ok; | |
| 188 | } | ||
| 189 | 2 | catch (Throwable const& xcpt) | |
| 190 | { | ||
| 191 | 1 | result = xcpt.getResult(); | |
| 192 | } | ||
| 193 | 1 | catch (...) | |
| 194 | { | ||
| 195 | 1 | result = results::UnknownException; | |
| 196 | } | ||
| 197 | } | ||
| 198 | 3 | return result; | |
| 199 | } | ||
| 200 | |||
| 201 | |||
| 202 | 3 | void Function::invokeGuarded(IRunnable& runnable) | |
| 203 | { | ||
| 204 | 3 | Function::invokeGuarded(&runnable_dispatcher, &runnable); | |
| 205 | 1 | } | |
| 206 | |||
| 207 | |||
| 208 | |||
| 209 | } // end of namespace gate | ||
| 210 |