Olivier Le Doeuff OlivierLDff
OlivierLDff
/ (QtQml) Outline Rectangle
Created
December 12, 2018 14:40
Qml Rectangle to outline the size of a qml object. Really useful when debugging
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| Rectangle | |
| { | |
| width: parent.width | |
| height: parent.height | |
| border.color: "red" | |
| border.width: 1 | |
| color: "transparent" | |
| } |
OlivierLDff
/ CMakeMatchReleaseDebug
Created
December 5, 2018 10:14
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| if (CMAKE_BUILD_TYPE MATCHES "^[Rr]elease") | |
| # do stuff | |
| endif() | |
| if (CMAKE_BUILD_TYPE MATCHES "^[Dd]ebug") | |
| # do stuff | |
| endif() |
OlivierLDff
/ DumpByteArrayToQString.cpp
Created
December 4, 2018 21:01
(C++/Qt) Dump QByteArray as QString
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| QString DumpByteArray(QByteArray& rawData) | |
| { | |
| QString res = "{ "; | |
| for (int i = 0; i<rawData.size(); ++i) | |
| { | |
| res += "0x"; | |
| res += QString::number((rawData[i] >> 4) & 0xF, 16); | |
| res += QString::number((rawData[i]) & 0xF, 16); | |
| if (i != rawData.size() - 1) | |
| res += ", "; |
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| // https://gist.github.com/albertz/1551304 | |
| #include <stdio.h> | |
| #include <assert.h> | |
| int main(int argc, char** argv) { | |
| assert(argc == 2); | |
| char* fn = argv[1]; | |
| FILE* f = fopen(fn, "r"); | |
| printf("char a[] = {\n"); |
OlivierLDff
/ GitVersion.cmake
Created
July 30, 2018 16:40
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| SET(EREIFLASH_VERSION_MAJOR 1) | |
| SET(EREIFLASH_VERSION_MINOR 0) | |
| SET(EREIFLASH_VERSION_PATCH 0) | |
| IF( EXISTS "${CMAKE_SOURCE_DIR}/.git" ) | |
| EXECUTE_PROCESS( | |
| COMMAND git describe --tags --always | |
| WORKING_DIRECTORY ${EREIFLASH_SOURCE_DIR} | |
| OUTPUT_VARIABLE EREIFLASH_VERSION_TAG | |
| OUTPUT_STRIP_TRAILING_WHITESPACE |
OlivierLDff
/ PushPack struct os dependant
Created
July 13, 2018 08:40
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| #ifdef __GNUC__ | |
| /*code for GNU C compiler */ | |
| #define PRE_PACKED_ENUM_DEF | |
| #define POST_PACKED_ENUM_DEF __attribute__((packed)); | |
| #elif _MSC_VER | |
| /*code specific to MSVC compiler*/ | |
| #define PRE_PACKED_ENUM_DEF __pragma(pack(push, 1)) | |
| #define POST_PACKED_ENUM_DEF __pragma(pack(pop)); | |
| #elif __MINGW32__ | |
| /*code specific to mingw compilers*/ |
OlivierLDff
/ dynlib.h
Created
May 22, 2018 17:41
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| #ifdef WIN32 | |
| #ifdef LIB_SHARED // Shared build | |
| #define LIB_API __declspec(dllexport) | |
| #elif LIB_STATIC // No decoration when building staticlly | |
| #define LIB_API | |
| #else // Link to lib | |
| #define LIB_API __declspec(dllimport) | |
| #endif | |
| #else | |
| #define LIB_API |
OlivierLDff
/ ANSI_COLOR
Created
May 22, 2018 17:39
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| #define ANSI_FG_RED "\x1b[31m" | |
| #define ANSI_FG_BRIGHT_RED "\x1b[91m" | |
| #define ANSI_FG_GREEN "\x1b[32m" | |
| #define ANSI_FG_BRIGHT_GREEN "\x1b[92m" | |
| #define ANSI_FG_YELLOW "\x1b[33m" | |
| #define ANSI_FG_BRIGHT_YELLOW "\x1b[93m" | |
| #define ANSI_FG_BLUE "\x1b[34m" | |
| #define ANSI_FG_BRIGHT_BLUE "\x1b[94m" | |
| #define ANSI_FG_MAGENTA "\x1b[35m" | |
| #define ANSI_FG_BRIGHT_MAGENTA "\x1b[95m" |
OlivierLDff
/ getline.c
Created
May 22, 2018 17:35
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| size_t getline(char **lineptr, size_t *n, FILE *stream) { | |
| char *bufptr = nullptr; | |
| size_t it = 0; | |
| int c; | |
| if (lineptr == nullptr) { | |
| return -1; | |
| } | |
| if (stream == nullptr) { | |
| return -1; |
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