Update code style

DataStorage/Database/Connection/ConnectionAbstract.h

@@ -17,9 +17,7 @@
 #include "../DatabaseType.h"
 #include "../DatabaseStatus.h"
 
-namespace DataStorage
-{
-    namespace Database
+namespace DataStorage::Database
 {
     typedef struct {
         size_t rows = 0;
@@ -57,6 +55,5 @@ namespace DataStorage
         }
     };
 }
-}
 
 #endif

DataStorage/Database/Connection/ConnectionFactory.h

@@ -21,9 +21,7 @@
 #include "PostgresqlConnection.h"
 #include "SQLiteConnection.h"
 
-namespace DataStorage
-{
-    namespace Database
+namespace DataStorage::Database
 {
     ConnectionAbstract *create_connection(DbConnectionConfig dbdata)
     {
@@ -57,6 +55,5 @@ namespace DataStorage
         }
     }
 }
-}
 
 #endif

DataStorage/Database/Connection/DbConnectionConfig.h

@@ -15,9 +15,7 @@
 
 #include "../DatabaseType.h"
 
-namespace DataStorage
-{
-    namespace Database
+namespace DataStorage::Database
 {
     typedef struct {
         DatabaseType db = DatabaseType::UNDEFINED;
@@ -56,6 +54,5 @@ namespace DataStorage
         }
     }
 }
-}
 
 #endif

DataStorage/Database/Connection/MysqlConnection.h

@@ -20,9 +20,7 @@
 #include "../DatabaseType.h"
 #include "../DatabaseStatus.h"
 
-namespace DataStorage
-{
-    namespace Database
+namespace DataStorage::Database
 {
     struct MysqlConnection : ConnectionAbstract {
         MysqlConnection(DbConnectionConfig dbdata)
@@ -145,6 +143,5 @@ namespace DataStorage
         }
     };
 }
-}
 
 #endif

DataStorage/Database/Connection/PostgresqlConnection.h

@@ -20,9 +20,7 @@
 #include "../DatabaseType.h"
 #include "../DatabaseStatus.h"
 
-namespace DataStorage
-{
-    namespace Database
+namespace DataStorage::Database
 {
     struct PostgresqlConnection : ConnectionAbstract {
         PostgresqlConnection(DbConnectionConfig dbdata)
@@ -139,6 +137,5 @@ namespace DataStorage
         }
     };
 }
-}
 
 #endif

DataStorage/Database/Connection/SQLiteConnection.h

@@ -20,9 +20,7 @@
 #include "../DatabaseType.h"
 #include "../DatabaseStatus.h"
 
-namespace DataStorage
-{
-    namespace Database
+namespace DataStorage::Database
 {
     struct SQLiteConnection : ConnectionAbstract {
         SQLiteConnection(DbConnectionConfig dbdata)
@@ -156,6 +154,5 @@ namespace DataStorage
         }
     };
 }
-}
 
 #endif

DataStorage/Database/DatabaseStatus.h

@@ -10,9 +10,7 @@
 #ifndef DATASTORAGE_DATABASE_STATUS_H
 #define DATASTORAGE_DATABASE_STATUS_H
 
-namespace DataStorage
-{
-    namespace Database
+namespace DataStorage::Database
 {
     typedef enum {
         OK = 0,
@@ -23,6 +21,5 @@ namespace DataStorage
         CLOSED = 5
     } DatabaseStatus;
 }
-}
 
 #endif

DataStorage/Database/DatabaseType.h

@@ -12,9 +12,7 @@
 
 #include <string.h>
 
-namespace DataStorage
-{
-    namespace Database
+namespace DataStorage::Database
 {
     typedef enum {
         MYSQL = 1,
@@ -39,6 +37,5 @@ namespace DataStorage
         return DatabaseType::UNDEFINED;
     }
 }
-}
 
 #endif

DataStorage/Database/Mapper/DataMapperFactory.h

@@ -18,9 +18,7 @@
 #include "ReadMapper.h"
 #include "MapperAbstract.h"
 
-namespace DataStorage
-{
-    namespace Database
+namespace DataStorage::Database
 {
     static DataStorage::Database::ConnectionAbstract *db;
     static const char *dateTimeFormat = "Y-m-d H:i:s";
@@ -54,6 +52,5 @@ namespace DataStorage
         }
     };
 }
-}
 
 #endif

DataStorage/Database/Mapper/DataMapperTypes.h

@@ -13,9 +13,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 
-namespace DataStorage
-{
-    namespace Database
+namespace DataStorage::Database
 {
     typedef enum {
         MAPPER_DEFAULT = 0,
@@ -217,6 +215,5 @@ namespace DataStorage
         }
     }
 }
-}
 
 #endif

DataStorage/Database/Mapper/MapperAbstract.h

@@ -12,13 +12,12 @@
 
 #include <stdio.h>
 #include <stdlib.h>
+#include <stdint.h>
 
 #include "../Connection/ConnectionAbstract.h"
 #include "DataMapperTypes.h"
 
-namespace DataStorage
-{
-    namespace Database
+namespace DataStorage::Database
 {
     struct MapperAbstract {
         const DataStorage::Database::MapperData *mapper = NULL;
@@ -102,6 +101,5 @@ namespace DataStorage
         virtual void *execute(void *options = NULL);
     };
 }
-}
 
 #endif

DataStorage/Database/Mapper/ReadMapper.h

@@ -17,9 +17,7 @@
 #include "DataMapperFactory.h"
 #include "MapperAbstract.h"
 
-namespace DataStorage
-{
-    namespace Database
+namespace DataStorage::Database
 {
     struct ReadMapper : MapperAbstract {
         ReadMapper *get()
@@ -65,6 +63,5 @@ namespace DataStorage
         }
     };
 }
-}
 
 #endif

DataStorage/Database/Schema/DbField.h

@@ -13,9 +13,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 
-namespace DataStorage
-{
-    namespace Database
+namespace DataStorage::Database
 {
     typedef struct {
         char *name;
@@ -57,6 +55,5 @@ namespace DataStorage
         }
     }
 }
-}
 
 #endif

DataStorage/Database/Schema/DbSchema.h

@@ -15,9 +15,7 @@
 
 #include "DbField.h"
 
-namespace DataStorage
-{
-    namespace Database
+namespace DataStorage::Database
 {
     typedef struct {
         char *name;
@@ -42,6 +40,5 @@ namespace DataStorage
         }
     }
 }
-}
 
 #endif

Hash/MD5.h

@@ -2,6 +2,8 @@
 #define HASH_MD5_H
 
 #include <string.h>
+#include <stdlib.h>
+#include <stdint.h>
 
 // https://www.rfc-editor.org/rfc/rfc1321
 
@@ -37,7 +39,7 @@ namespace Hash {
         uint32_t a, b, c, d;
         uint32_t aa, bb, cc, dd;
 
-        ptr = data;
+        ptr = (const unsigned char *) data;
 
         a = ctx->a;
         b = ctx->b;

Hash/MeowHash.h

@@ -116,6 +116,7 @@
 #define HASH_MEOW_H
 
 // #include <immintrin.h>
+#include <stdio.h>
 
 #if !defined(meow_u8)
     #define MEOW_HASH_VERSION 5
@@ -199,9 +200,7 @@
         pxor(r2, r3)
 #endif
 
-namespace Hash
-{
-    namespace Meow
+namespace Hash::Meow
 {
     #if MEOW_DUMP
         struct meow_dump
@@ -740,7 +739,6 @@ namespace Hash
         return (const char *) str;
     }
 }
-}
 
 #undef INSTRUCTION_REORDER_BARRIER
 #undef prefetcht0

Hash/SHA256.h

@@ -200,7 +200,7 @@ void sha_256_write(struct Sha_256 *sha_256, const void *data, size_t len)
 {
     sha_256->total_len += len;
 
-    const uint8_t *p = data;
+    const uint8_t *p = (uint8_t *) data;
 
     while (len > 0) {
         /*

Image/BillDetection.h

@@ -14,9 +14,7 @@
 #include <opencv2/opencv.hpp>
 #include <vector>
 
-namespace Image
-{
-    namespace BillDetection
+namespace Image::BillDetection
 {
     cv::Mat highlightBill(cv::Mat in)
     {
@@ -76,6 +74,5 @@ namespace Image
         return out;
     }
 }
-}
 
 #endif

Image/ImageUtils.h

@@ -13,9 +13,7 @@
 #include <stdio.h>
 #include <math.h>
 
-namespace Image
-{
-    namespace ImageUtils
+namespace Image::ImageUtils
 {
     inline
     float lightnessFromRgb(int r, int g, int b)
@@ -33,17 +31,6 @@ namespace Image
 
         return lStar / 100.0;
     }
-
-        inline
-        int rgbToInt(int r, int g, int b)
-        {
-            int rgb = r;
-            rgb     = (rgb << 8) + g;
-            rgb     = (rgb << 8) + b;
-
-            return rgb;
-        }
-    }
 }
 
 #endif

Image/Kernel.h

@@ -16,7 +16,7 @@
 #include "ImageUtils.h"
 #include "../Utils/MathUtils.h"
 
-namespace Image
+namespace Image::Kernel
 {
     const float KERNEL_RIDGE_1[3][3] = {
         {0.0, -1.0, 0.0},
@@ -62,8 +62,6 @@ namespace Image
         {-1.0 / 256.0,  -4.0 / 256.0, -6.0 / 256.0, -4.0 / 256.0, -1.0 / 256.0},
     };
 
-    namespace Kernel
-    {
     inline
     cv::Mat convolve(cv::Mat in, const float kernel[][3])
     {
@@ -76,6 +74,5 @@ namespace Image
         return out;
     }
 }
-}
 
 #endif

Image/Skew.h

@@ -16,9 +16,7 @@
 
 #include "../Utils/MathUtils.h"
 
-namespace Image
-{
-    namespace Skew
+namespace Image::Skew
 {
     cv::Mat deskewHoughLines(cv::Mat in, int maxDegree = 45)
     {
@@ -88,6 +86,5 @@ namespace Image
         return out;
     }
 }
-}
 
 #endif

Image/Thresholding.h

@@ -16,9 +16,7 @@
 #include "ImageUtils.h"
 #include "../Utils/MathUtils.h"
 
-namespace Image
-{
-    namespace Thresholding
+namespace Image::Thresholding
 {
     cv::Mat integralThresholding(cv::Mat in)
     {
@@ -76,6 +74,5 @@ namespace Image
         return out;
     }
 }
-}
 
 #endif

Stdlib/HashTable.h

@@ -16,9 +16,7 @@
 
 #include "../Hash/MeowHash.h"
 
-namespace Stdlib
-{
-    namespace HashTable
+namespace Stdlib::HashTable
 {
     typedef struct {
         const char *key;
@@ -216,6 +214,5 @@ namespace Stdlib
         free(table->entries);
     }
 }
-}
 
 #endif

Utils/ApplicationUtils.h

@@ -48,9 +48,7 @@ namespace Utils
 
             if (pos != NULL) {
                 memcpy(dir, arg, (pos - arg) * sizeof(char));
-
                 chdir(dir);
-
                 free(dir);
             }
         }

Utils/ArraySort.h

@@ -13,9 +13,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 
-namespace Utils
-{
-    namespace ArraySort
+namespace Utils::ArraySort
 {
     inline
     void reverse_int(int64_t *arr, size_t size)
@@ -57,6 +55,5 @@ namespace Utils
         }
     }
 }
-}
 
 #endif

Utils/ArrayUtils.h

@@ -16,9 +16,7 @@
 
 #include "StringUtils.h"
 
-namespace Utils
-{
-    namespace ArrayUtils
+namespace Utils::ArrayUtils
 {
     inline
     char* get_arg(const char *id, char **argv, size_t size)
@@ -194,18 +192,17 @@ namespace Utils
         }
 
         for (size_t i = 0; i < size1; ++i) {
-                merged[i] = (char*) malloc((strlen(arr1[i]) + 1) * sizeof(char));
-                strcpy(merged[i], arr1[i]);
+            merged[i] = (char*) malloc((strlen(array1[i]) + 1) * sizeof(char));
+            strcpy(merged[i], array1[i]);
         }
 
         for (size_t i = 0; i < size2; ++i) {
-                merged[i] = (char*) malloc((strlen(arr2[i]) + 1) * sizeof(char));
-                strcpy(merged[i], arr2[i]);
+            merged[i] = (char*) malloc((strlen(array2[i]) + 1) * sizeof(char));
+            strcpy(merged[i], array2[i]);
         }
 
         return merged;
     }
 }
-}
 
 #endif

Utils/ColorUtils.h

@@ -0,0 +1,57 @@
+/**
+ * Karaka
+ *
+ * @package   Utils
+ * @copyright Dennis Eichhorn
+ * @license   OMS License 1.0
+ * @version   1.0.0
+ * @link      https://jingga.app
+ */
+#ifndef UTILS_STRING_UTILS_H
+#define UTILS_STRING_UTILS_H
+
+#include <stdio.h>
+#include <stdlib.h>
+
+namespace Utils::ColorUtils
+{
+    typedef struct {
+        char r = 0;
+        char g = 0;
+        char b = 0;
+    } RGB;
+
+    inline
+    RGB* int_to_rgb(int rgb)
+    {
+        RGB* result = (RGB*) malloc(1 * sizeof(RGB));
+
+        result->r = rgb & 255;
+        result->g = (rgb >> 8) & 255;
+        result->b = (rgb >> 16) & 255;
+
+        return result;
+    }
+
+    inline
+    int rgb_to_int(RGB* rgb)
+    {
+        int i = (255 & rgb->r) << 16;
+        i    += (255 & rgb->g) << 8;
+        i    += (255 & rgb->b);
+
+        return i;
+    }
+
+    inline
+    int rgb_to_int(char r, char g, char b)
+    {
+        int i = (255 & r) << 16;
+        i    += (255 & g) << 8;
+        i    += (255 & b);
+
+        return i;
+    }
+}
+
+#endif

Utils/FileUtils.h

@@ -23,9 +23,7 @@
 
 #include "OSWrapper.h"
 
-namespace Utils
-{
-    namespace FileUtils
+namespace Utils::FileUtils
 {
     inline
     bool file_exists (const char *filename)
@@ -129,6 +127,5 @@ namespace Utils
         return file;
     }
 }
-}
 
 #endif

Utils/Rng/StringUtils.h

@@ -14,11 +14,7 @@
 #include <stdlib.h>
 #include <time.h>
 
-namespace Utils
-{
-    namespace Rng
-    {
-        namespace StringUtils
+namespace Utils::Rng::StringUtils
 {
     inline
     char* generate_string(
@@ -39,5 +35,5 @@ namespace Utils
         return randomString;
     }
 }
-    }
-}
+
+#endif

Utils/StringUtils.h

@@ -17,9 +17,7 @@
 #include "MathUtils.h"
 #include "ArraySort.h"
 
-namespace Utils
-{
-    namespace StringUtils
+namespace Utils::StringUtils
 {
     inline
     char *search_replace(const char *haystack, const char *needle, const char *replace)
@@ -97,6 +95,7 @@ namespace Utils
         return count;
     }
 
+    inline
     char *strsep(char **sp, char *sep)
     {
         char *p, *s;
@@ -117,6 +116,8 @@ namespace Utils
         return(s);
     }
 
+    // @todo Implement delim as const char* (also allow \0 length)
+    inline
     int str_split(char **list, char *str, const char delim)
     {
         size_t splits = str_count(str, (char *) &delim) + 1;
@@ -135,16 +136,47 @@ namespace Utils
         return i;
     }
 
+    // @todo Implement delim as const char* (also allow \0 length)
+    inline
+    char* str_combine(char **str, size_t size, const char delim)
+    {
+        if (size < 1) {
+            return NULL;
+        }
+
+        size_t total_size = 0;
+        for (size_t i = 0; i < size; ++i) {
+            total_size += strlen(str[i]);
+        }
+
+        // If delim ever becomes a string replace * 1 with * strlen(delimiter)
+        total_size += (size - 1) * 1 + 1;
+
+        char *result = (char *) malloc(total_size * sizeof(char));
+        if (!result) {
+            return NULL;
+        }
+
+        strcpy(result, str[0]);
+
+        for (size_t i = 0; i < size; ++i) {
+            strcat(result, &delim);
+            strcat(result, str[i]);
+        }
+
+        return result;
+    }
+
     typedef struct {
         char **values;
-            int *masks;
-            int size;
+        int64_t *masks;
+        size_t size;
     } text_diff;
 
     text_diff computeLCSDiff(char **from, int fromSize, char **to, int toSize)
     {
         char **diffValues  = (char **) malloc(fromSize * toSize * sizeof(char *));
-            int *diffMasks    = (int *) calloc(fromSize * toSize, sizeof(int));
+        int64_t *diffMasks = (int64_t *) calloc(fromSize * toSize, sizeof(int64_t));
 
         int *dm = (int *) calloc((fromSize + 1) * (toSize + 1), sizeof(int));
 
@@ -173,7 +205,7 @@ namespace Utils
             }
         }
 
-            int diffIndex = 0;
+        size_t diffIndex = 0;
 
         i = fromSize;
         j = toSize;
@@ -254,7 +286,7 @@ namespace Utils
         }
         diffValues = diffValuesT;
 
-            int *diffMasksT = (int *) realloc(diffMasks, diffIndex * sizeof(int));
+        int64_t *diffMasksT = (int64_t *) realloc(diffMasks, diffIndex * sizeof(int64_t));
         if (!diffMasksT) {
             free(diffMasks);
         }
@@ -272,6 +304,5 @@ namespace Utils
         return text_diff{diffValues, diffMasks, diffIndex};
     }
 }
-}
 
 #endif

Utils/WebUtils.h

@@ -23,9 +23,7 @@
 
 #include "FileUtils.h"
 
-namespace Utils
-{
-    namespace WebUtils
+namespace Utils::WebUtils
 {
     static bool CURL_SETUP = false;
 
@@ -294,6 +292,5 @@ namespace Utils
         return null;
     }
 }
-}
 
 #endif