luboslenco
128 lines
2.3 KiB
C
128 lines
2.3 KiB
C
#include "util.h"
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#include "../array.h"
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#include "../errors.h"
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#include <stdlib.h>
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#include <string.h>
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void indent(char *code, size_t *offset, int indentation) {
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indentation = indentation < 15 ? indentation : 15;
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char str[16];
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memset(str, '\t', sizeof(str));
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str[indentation] = 0;
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*offset += sprintf(&code[*offset], "%s", str);
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}
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uint32_t base_type_size(type_id type) {
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if (type == float_id) {
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return 4;
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}
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if (type == float2_id) {
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return 4 * 2;
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}
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if (type == float3_id) {
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return 4 * 3;
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}
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if (type == float4_id) {
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return 4 * 4;
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}
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if (type == float4x4_id) {
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return 4 * 4 * 4;
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}
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if (type == float3x3_id) {
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return 3 * 4 * 4;
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}
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if (type == uint_id) {
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return 4;
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}
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if (type == uint2_id) {
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return 4 * 2;
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}
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if (type == uint3_id) {
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return 4 * 3;
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}
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if (type == uint4_id) {
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return 4 * 4;
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}
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if (type == int_id) {
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return 4;
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}
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if (type == int2_id) {
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return 4 * 2;
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}
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if (type == int3_id) {
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return 4 * 3;
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}
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if (type == int4_id) {
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return 4 * 4;
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}
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debug_context context = {0};
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error(context, "Unknown type %s for structure", get_name(get_type(type)->name));
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return 1;
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}
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uint32_t struct_size(type_id id) {
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uint32_t size = 0;
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type *t = get_type(id);
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for (size_t member_index = 0; member_index < t->members.size; ++member_index) {
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size += base_type_size(t->members.m[member_index].type.type);
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}
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return size;
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}
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#ifdef _WIN32
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#include <Windows.h>
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#endif
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bool execute_sync(const char *command, uint32_t *exit_code) {
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#if defined(_WIN32)
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STARTUPINFOA startup_info = {0};
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startup_info.cb = sizeof(startup_info);
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PROCESS_INFORMATION process_info = {0};
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BOOL success = CreateProcessA(NULL, (char *)command, NULL, NULL, FALSE, CREATE_DEFAULT_ERROR_MODE, NULL, NULL, &startup_info, &process_info);
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WaitForSingleObject(process_info.hProcess, INFINITE);
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GetExitCodeProcess(process_info.hProcess, exit_code);
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CloseHandle(process_info.hProcess);
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CloseHandle(process_info.hThread);
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return success != FALSE;
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#elif defined(__APPLE__)
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#ifdef TARGET_OS_IPHONE
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int status = -1;
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#else
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int status = system(command);
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#endif
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if (status < 0) {
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return false;
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}
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*exit_code = (uint32_t)status;
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return true;
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#else
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int status = system(command);
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if (status < 0) {
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return false;
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}
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if ((status >> 8) == 0x7f) {
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return false;
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}
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*exit_code = (uint32_t)(status >> 8);
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return true;
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#endif
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}
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