feat: Remove C implementation

9 files changed, 0 insertions, 471 deletions

diff --git a/lib/CMakeLists.txt b/lib/CMakeLists.txt
deleted file mode 100644
index 023cdf1..0000000
--- a/lib/CMakeLists.txt
+++ /dev/null
@@ -1,5 +0,0 @@
-file(GLOB lib CONFIGURE_DEPENDS "*.h" "*.c")
-
-add_library(lib ${lib})
-target_compile_options(lib PRIVATE -Wall -Wextra -Wpedantic -Werror)
-target_link_libraries(lib sqlite3 ncursesw m c)
diff --git a/lib/data.c b/lib/data.c
deleted file mode 100644
index afbbbb1..0000000
--- a/lib/data.c
+++ /dev/null
@@ -1,125 +0,0 @@
-#include <string.h>
-#include <stdlib.h>
-#include <stdio.h>
-
-#include "data.h"
-#include "../lib/util.h"
-
-const char *insert_into = "INSERT INTO words (LINE) VALUES($VVV);";
-const char *select_words = "SELECT Id, Line FROM words WHERE line MATCH $VVV LIMIT $NNN;";
-const char *create_table =  "CREATE VIRTUAL TABLE IF NOT EXISTS words USING fts4 (ID INTEGER PRIMARY KEY AUTOINCREMENT, LINE TEXT NOT NULL);";
-
-Data* new_data(const char* con)
-{
-    Data* data = (Data*)malloc(sizeof(Data));
-
-    int v = sqlite3_open(con, &(data->db));
-    if (v != SQLITE_OK) {
-        print_result_code(v);
-        return NULL;
-    }
-
-    sqlite3_enable_load_extension(data->db, 1);
-    v = sqlite3_load_extension(data->db, "ext/libsqlite3ext", "sqlite3_spellfix_init",0);
-    if (v != SQLITE_OK) {
-        print_result_code(v);
-        return NULL;
-    }
-
-    return data;
-}
-
-void free_data(Data* data)
-{
-    sqlite3_close(data->db);
-    free(data);
-}
-
-void insert(Data* data, char* line, int len)
-{
-    sqlite3_stmt *stmt;
-    int r = sqlite3_prepare_v2(data->db, insert_into, -1, &stmt, NULL);
-
-    if (r != SQLITE_OK) {
-        printf("Error executing insert: ");
-        print_result_code(r);
-        printf("\n");
-        return;
-    }
-
-    sqlite3_bind_text(stmt, 1, line, len, NULL);
-
-    int c = sqlite3_step(stmt);
-    if (c != SQLITE_DONE) {
-        printf("Error executing insert: ");
-        print_result_code(r);
-        printf("\n");
-    }
-
-    sqlite3_finalize(stmt);
-}
-
-void bootstrap(Data* data)
-{
-    sqlite3_stmt *stmt;
-    int r = sqlite3_prepare_v2(data->db, create_table, -1, &stmt, NULL);
-
-    if (r != SQLITE_OK) {
-        printf("Error preparing bootstrap: ");
-        print_result_code(r);
-        printf("\n");
-        return;
-    }
-
-    int c = sqlite3_step(stmt);
-    if (c != SQLITE_DONE) {
-        printf("Error executing bootstrap: ");
-        print_result_code(r);
-        printf("\n");
-    }
-
-    sqlite3_finalize(stmt);
-}
-
-LIST* data_select(Data* data, char *sch, int len, int limit)
-{
-    sqlite3_stmt *stmt;
-    int r = sqlite3_prepare_v2(data->db, select_words, -1, &stmt, NULL);
-
-    if (r != SQLITE_OK) {
-        printf("Error executing select: ");
-        print_result_code(r);
-        printf("\n");
-        return NULL;
-    }
-
-    LIST *list = NULL;
-
-    sqlite3_bind_text(stmt, 1, sch, len, NULL);
-    sqlite3_bind_int(stmt, 2, limit);
-
-    int m =  sqlite3_step(stmt);
-    while(m == SQLITE_ROW) {
-        Word *word = (Word*)malloc(sizeof(Word));
-
-        int id = sqlite3_column_int(stmt, 0);
-        const unsigned char *line = sqlite3_column_text(stmt, 1);
-        unsigned char *line2 = malloc(sizeof(char*)+strlen((char*)line));
-        memcpy(line2, line, strlen((char*)line));
-
-        word->Id = id;
-        word->Line = line2;
-        list = list_add(list, word);
-
-        m = sqlite3_step(stmt);
-    }
-
-    sqlite3_finalize(stmt);
-
-    return list;
-}
-
-void print_result_code(int code)
-{
-    printf(sqlite3_errstr(code));
-}
diff --git a/lib/data.h b/lib/data.h
deleted file mode 100644
index 6c9f30f..0000000
--- a/lib/data.h
+++ /dev/null
@@ -1,47 +0,0 @@
-#pragma once
-#include <sqlite3.h>
-#include "list.h"
-
-/*
- * This word into the dictionary
- */
-typedef struct word
-{
-    int Id;
-    const unsigned char *Line;
-} Word;
-
-/*
- * This is database connection.
- */
-typedef struct data
-{
-    sqlite3 *db;
-} Data;
-
-/*
- * create a new data struct from sqlite filename.
- */
-Data* new_data(const char*);
-
-void free_data(Data*);
-
-/*
- * Create the tables.
- */
-void bootstrap(Data*);
-
-/*
- * insert line into database.
- */
-void insert(Data*, char*, int);
-
-/*
- * Select all words.
- */
-LIST* data_select(Data*, char*, int, int);
-
-/*
- * Print result code from sqlite.
- */
-void print_result_code(int error);
diff --git a/lib/list.c b/lib/list.c
deleted file mode 100644
index be1ac61..0000000
--- a/lib/list.c
+++ /dev/null
@@ -1,52 +0,0 @@
-#include "list.h"
-#include <stdlib.h>
-
-LIST* list_add(LIST* list, void* item)
-{
-
-    if (list == NULL) {
-        list = (LIST*)malloc(sizeof(LIST));
-        list->size = 0;
-        list->list = (void**)malloc(sizeof(0));
-
-    }
-
-    list->size ++;
-    void** new_list = (void**)reallocarray(list->list, list->size, sizeof(void*));
-
-    new_list[list->size-1] = item;
-    list->list = new_list;
-
-    return list;
-
-}
-
-LIST* list_remove(LIST* list, unsigned int pos)
-{
-    for(unsigned int i = pos; i < list->size - 1; i++)
-        list->list[i] = list->list[i + 1];
-
-    list->size--;
-
-    void** new_list = reallocarray(list->list, list->size, sizeof(void*));
-    list->list = new_list;
-
-    return list;
-}
-
-void list_free(LIST* list)
-{
-    free(list->list);
-    free(list);
-}
-
-void *list_get(LIST *list, unsigned int index)
-{
-    if (list == NULL)
-        return NULL;
-
-    if (index < list->size)
-        return list->list[index];
-
-    return NULL;
-}
diff --git a/lib/list.h b/lib/list.h
deleted file mode 100644
index 18bc423..0000000
--- a/lib/list.h
+++ /dev/null
@@ -1,30 +0,0 @@
-#pragma once
-#include <stdlib.h>
-
-#define LIST_SIZE_FACTOR 1.5
-struct list
-{
-    unsigned int size;
-    unsigned int allocated_size;
-    void** list;
-};
-
-typedef struct list LIST;
-
-/**
-* Add an item to a list
-* @list: array list structure.
-* @item: item to be added to the list.
-*/
-LIST* list_add(LIST* list, void* item);
-
-/**
-* Remove an item from a given list
-* @list: array list structure.
-* @pos: position of item to be removed.
-*/
-LIST *list_remove(LIST *list, unsigned int pos);
-
-void list_free(LIST* list);
-
-void *list_get(LIST *list, unsigned int index);
diff --git a/lib/ui.c b/lib/ui.c
deleted file mode 100644
index cd54cd4..0000000
--- a/lib/ui.c
+++ /dev/null
@@ -1,105 +0,0 @@
-#define NCURSES_WIDECHAR 1
-
-#include <ncurses.h>
-#include <math.h>
-#include <stdlib.h>
-#include <string.h>
-#include <wchar.h>
-#include "ui.h"
-
-const char *uload = "█";
-
-PROGRESS_BAR* new_progress_bar(WINDOW* scr, float total)
-{
-    PROGRESS_BAR *bar = (PROGRESS_BAR*)malloc(sizeof(PROGRESS_BAR));
-    bar->scr = scr;
-    bar->total = total;
-    bar->current = 0;
-    return bar;
-}
-
-void bar_step(PROGRESS_BAR* bar, float step)
-{
-    bar->current += step;
-
-    int x, y;
-    int hx, hy;
-
-    getmaxyx(bar->scr, y, x);
-
-    hx = x/2;
-    hy = y/2;
-
-    float total = (bar->current/bar->total);
-
-    wmove(bar->scr, hy-1, 0);
-    for (int i = 0; i < ((float)x*total); i++)
-        wprintw(bar->scr, uload);
-
-    wmove(bar->scr, hy, hx-4);
-    wprintw(bar->scr,"%03.0f%% ", total*100);
-
-    int len = floor(log10(abs((int)bar->total))) + 3;
-
-    wmove(bar->scr, hy+1, hx - len);
-    wprintw(bar->scr, "%.0f/%.0f", bar->current, bar->total);
-
-    wmove(bar->scr,0,0);
-    wrefresh(bar->scr);
-}
-
-TEXT_BOX* new_text_box(WINDOW* scr, int length)
-{
-    TEXT_BOX *text = (TEXT_BOX*)malloc(sizeof(TEXT_BOX));
-    text->scr = scr;
-    text->length = length;
-    text->current = 0;
-    text->text = malloc(sizeof(char)*(length+1));
-    memset(text->text, '\0', length);
-    box(scr, 0,0);
-    return text;
-}
-
-void get_char(TEXT_BOX* text, void (*sch)(char*, int))
-{
-    while(1) {
-        wchar_t c;
-        get_wch((wint_t*)&c);
-
-        switch(c) {
-        case KEY_BACKSPACE:
-            if (text->current > 0) {
-                text->text[text->current--] = '\0';
-            }
-            break;
-        default:
-            if (text->current < (text->length-2)) {
-                text->text[text->current] = c;
-                text->text[++text->current] = '\0';
-            }
-        }
-
-        char str[text->length];
-        wcstombs(str, text->text, sizeof(text->text));
-        sch(str, (int)strlen(str));
-
-        wmove(text->scr,1,1);
-        wprintw(text->scr, "%*ls", text->current,text->text);
-        wrefresh(text->scr);
-    }
-}
-
-PANEL* new_panel(WINDOW* scr)
-{
-    PANEL *panel = (PANEL*)malloc(sizeof(PANEL));
-    panel->scr = scr;
-    box(scr, 0,0);
-    return panel;
-}
-void write_char(PANEL* panel, int l, char *text)
-{
-    int x = getmaxx(panel->scr);
-    wmove(panel->scr, l+1, 1);
-    wprintw(panel->scr, "%.*s", x-3, text);
-    wrefresh(panel->scr);
-}
diff --git a/lib/ui.h b/lib/ui.h
deleted file mode 100644
index 271105a..0000000
--- a/lib/ui.h
+++ /dev/null
@@ -1,32 +0,0 @@
-#pragma once
-#include <ncurses.h>
-
-typedef struct progress_bar
-{
-    float total;
-    float current;
-    WINDOW *scr;
-} PROGRESS_BAR;
-
-PROGRESS_BAR* new_progress_bar(WINDOW*, float);
-void bar_step(PROGRESS_BAR*, float);
-
-typedef struct text_box
-{
-    wchar_t *text;
-    int length;
-    int current;
-    WINDOW *scr;
-} TEXT_BOX;
-
-TEXT_BOX* new_text_box(WINDOW*, int);
-void get_char(TEXT_BOX* text, void (*sch)(char*, int));
-
-typedef struct panel
-{
-    WINDOW *scr;
-} PANEL;
-
-
-PANEL* new_panel(WINDOW*);
-void write_char(PANEL*, int, char*);
diff --git a/lib/util.c b/lib/util.c
deleted file mode 100644
index 895ca89..0000000
--- a/lib/util.c
+++ /dev/null
@@ -1,62 +0,0 @@
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-
-#include "util.h"
-
-#define BUF_SIZE 100
-
-char* copy_achar(const char* src)
-{
-    int len = strlen(src) + 1;
-    char* dest = (char*)malloc(sizeof(char)*len);
-    strcpy(dest, src);
-
-    return dest;
-}
-
-int load_or_save_db(sqlite3 *pInMemory, const char *zFilename, int isSave)
-{
-    int rc;                   /* Function return code */
-    sqlite3 *pFile;           /* Database connection opened on zFilename */
-    sqlite3_backup *pBackup;  /* Backup object used to copy data */
-    sqlite3 *pTo;             /* Database to copy to (pFile or pInMemory) */
-    sqlite3 *pFrom;           /* Database to copy from (pFile or pInMemory) */
-
-    rc = sqlite3_open(zFilename, &pFile);
-    if( rc==SQLITE_OK ) {
-        pFrom = (isSave ? pInMemory : pFile);
-        pTo   = (isSave ? pFile     : pInMemory);
-
-        pBackup = sqlite3_backup_init(pTo, "main", pFrom, "main");
-        if( pBackup ) {
-            (void)sqlite3_backup_step(pBackup, -1);
-            (void)sqlite3_backup_finish(pBackup);
-        }
-        rc = sqlite3_errcode(pTo);
-    }
-
-    (void)sqlite3_close(pFile);
-    return rc;
-}
-
-unsigned int count_file_lines(FILE *file)
-{
-    char buf[BUF_SIZE];
-    unsigned int counter = 0;
-    for(;;) {
-        size_t res = fread(buf, 1, BUF_SIZE, file);
-        if (ferror(file))
-            return -1;
-
-        size_t i;
-        for(i = 0; i < res; i++)
-            if (buf[i] == '\n')
-                counter++;
-
-        if (feof(file))
-            break;
-    }
-
-    return counter;
-}
diff --git a/lib/util.h b/lib/util.h
deleted file mode 100644
index 33c61ed..0000000
--- a/lib/util.h
+++ /dev/null
@@ -1,13 +0,0 @@
-#pragma once
-
-#include <sqlite3.h>
-#include <stdio.h>
-
-/*
- * Copy of a char to a newly created string of the same size.
- */
-char* copy_achar(const char*);
-
-int load_or_save_db(sqlite3 *pInMemory, const char *zFilename, int isSave);
-
-unsigned int count_file_lines(FILE *file);