lab9

proglabs/lab9/compile.sh

@@ -0,0 +1 @@
+gcc -std=c99 -Wall main.c ./func/get.c ./func/massive.c ./func/menu.c ./func/special.c -o prog

proglabs/lab9/func/func.h

@@ -0,0 +1,30 @@
+#ifndef FUNC
+#define FUNC
+
+#include <stdio.h>
+#include <string.h>
+#include <wchar.h>
+#include <locale.h>
+#define COL 10
+#define ROW 10
+
+// GET
+int mainget(void);
+int numget(void);
+
+// MASSIVE
+void seeMassive(wchar_t (*massive)[COL]);
+void setMassive(int x, wchar_t (*massive)[COL]);
+void func(int x, wchar_t (*massive)[COL]);
+
+// MENU
+void helpMenu(void);
+void setMenu(void);
+void funcMenu(void);
+
+// SPECIAL
+void clear(void);
+int flush(void);
+int end(int c);
+    
+#endif

proglabs/lab9/func/get.c

@@ -0,0 +1,58 @@
+#include "func.h"
+
+int mainget(void){
+    int t,x,y=0,num=0;
+    unsigned long input = 0;
+    while(
+    ((x=getchar())>=32 && t<100)
+    && ((x>='a' && x<='z')
+    || (x>='0' && x<= '9')
+    || (x>='A' && x<='Z'))){
+    if(x>='a' && x<='z') {x -=('a'-'A');t--;}
+    if(x>='A' && x<='Z') {input = (input*100)+(x);t--;}
+    if(input>1000000000000000000){printf("input err\n\n");flush();input=0;t--;}
+    
+    if(x>='0' && x<='9'&&num<147483647){num = (num*10)+(x-'0');t--;}
+    else if(num>147483647){printf("num is too big!\n\n");num = 0;t--;}
+    if(t<0)t=0;
+    t++;
+    if(end(x))return -1;
+    }
+    
+    if(end(x))return -1;
+
+    int exit = 69887384;
+    int help = 72697680;
+
+    int show = 83727987;
+    int see  = 836969; 
+
+    int set  = 836984;
+
+    int func = 70857867;
+
+
+    y=(input == exit)?-1:y;
+    y=(input == 'Q')?-1:y;
+
+    y=(input == help)?1:y;
+    y=(input == 'H')?1:y;
+
+
+    y=(input == set)?2:y;
+    y=(input == 'S')?2:y;
+    if(y==2&&(num>=1&&num<=9)) y = 20+num;
+    if(y==2&&(num==10)) y = 200+num;
+
+
+    y=(input == func)?3:y;
+    y=(input == 'F')?3:y;
+    if(y==3&&(num>=1&&num<=9)) y = 30+num;
+    if(y==3&&(num>=10&&num<=21)) y = 300+num;
+
+    y=(input == show)?4:y;
+    y=(input == see)?4:y;
+
+
+   return y;
+}

proglabs/lab9/func/massive.c

@@ -0,0 +1,29 @@
+#include "func.h"
+
+void seeMassive(wchar_t (*massive)[COL]){
+    printf("\t\t\tMassive\n\n[ ]   ");
+    for(int i = 0;i<COL;i++)
+        printf("[%d]   ",i);
+    putchar('\n');putchar('\n');
+
+    for(int i = 0;i<ROW;i++){
+        printf("[%d]   ",i);
+        for(int j = 0;j<COL;j++){
+            printf("[%lc]   ",*(*(massive+i)+j));
+        }
+        putchar('\n');putchar('\n');
+    }
+
+    printf("\n\nInput: ");
+    return;
+}
+
+
+void setMassive(int x, wchar_t (*massive)[COL]){
+
+}
+
+
+void func(int x, wchar_t (*massive)[COL]){
+
+}

proglabs/lab9/func/menu.c

@@ -0,0 +1,21 @@
+#include "func.h"
+
+void helpMenu(void){
+    clear();
+    printf("Command [alias] - what it does.\n\n");
+    printf("\thelp  [h]   - Show this info.\n\n");
+    printf("\tshow  [see] - Show the 2d array\n\n");
+    printf("\tset   [s]   - Show all methods to fill the 2d array.\n");
+    printf("\tset*  [s*]  - Choose how to fill the 2d array\n\n");
+    printf("\tfunc  [f]   - Show all functions\n");
+    printf("\tfunc* [f*]  - Choose a function.\n\n");
+    printf("\texit  [q]   - Quite the program.\n\n\n");
+}
+
+void setMenu(void){
+    clear();
+}
+
+void funcMenu(void){
+    clear();
+}

proglabs/lab9/func/special.c

@@ -0,0 +1,18 @@
+#include "func.h"
+
+void clear(void){
+    printf("\033[H\033[J");
+}
+
+
+int flush(void){
+    int c;
+    while ((c = getchar()) != '\n') 
+        if (c<32 && c!='\t') return 1;
+    return 0;
+}
+
+int end(int c){
+if (c<32 && c!= '\n' && c!='\t') return 1;
+return 0;
+}

proglabs/lab9/main.c

@@ -0,0 +1,38 @@
+#include "./func/func.h"
+int chooseMassiveInput();
+
+int main(){
+    int x;
+
+    setlocale(LC_ALL, "en_US.UTF-8");
+
+    wchar_t massive[ROW][COL];
+    for(int i = 0;i<ROW;i++)
+        for(int j = 0;j<COL;j++)
+            *(*(massive+i)+j)=L' ';
+    clear();  
+    helpMenu();
+    printf("Input: ");
+    while((x=mainget())!=-1){
+
+        if(x==1){
+            helpMenu();printf("Input: ");}
+
+        else if(x==2 || (x>=21 && x<=29) || x==210){
+            if(x==2){setMenu();flush();}
+            else setMassive(x,massive);
+            }
+
+        else if(x==3 || (x>=31 && x<=39) || (x>=310 && x<=320)){
+            if(x==3) funcMenu();
+            else func(x,massive);
+            }
+
+        else if(x==4){
+            seeMassive(massive);
+            }
+
+        else {printf("Input Error \"%d\" is undefind command.\nInput: ",x);}
+    }
+    return 0;
+}

test/ascii.c

@@ -0,0 +1,19 @@
+#include <stdio.h>
+
+int main(void){
+    int x;
+    unsigned long input = 0;
+    while((x=getchar())!='\n' 
+    && ((x>='a' && x<='z')
+    || (x>='A' && x<='Z'))){
+    if (x<=32 && x!='\n' && x!=' ' && x!='\t') return -1;
+ 
+    printf("%d\t",x);
+    if(x>='a' && x<='z') x -= ('a'-'A');
+    printf("%d\t",x);
+    if(x>='A' && x<='Z') input = (input*100)+(x);
+    
+    printf("%d %lu\n",x,input);
+    }
+    return 0;
+}

test/max.c

@@ -0,0 +1,28 @@
+#include <stdio.h>
+#include <limits.h>
+#include <float.h>
+
+int main(void) {
+    /* Integer types */
+    printf("Signed char   : %d … %d\n",   SCHAR_MIN,   SCHAR_MAX);
+    printf("Unsigned char : 0 … %u\n",   UCHAR_MAX);
+    printf("Signed short  : %d … %d\n",   SHRT_MIN,    SHRT_MAX);
+    printf("Unsigned short: 0 … %u\n",   USHRT_MAX);
+    printf("Signed int    : %d … %d\n",   INT_MIN,     INT_MAX);
+    printf("Unsigned int  : 0 … %u\n",   UINT_MAX);
+    printf("Signed long   : %ld … %ld\n", LONG_MIN,    LONG_MAX);
+    printf("Unsigned long : 0 … %lu\n",   ULONG_MAX);
+    printf("Signed long long : %lld … %lld\n", LLONG_MIN, LLONG_MAX);
+    printf("Unsigned long long: 0 … %llu\n",   ULLONG_MAX);
+
+    /* Floating‑point types */
+    printf("\nFloat  : %e … %e  (precision: %d digits)\n",
+           -FLT_MAX, FLT_MAX, FLT_DIG);
+    printf("Double : %e … %e  (precision: %d digits)\n",
+           -DBL_MAX, DBL_MAX, DBL_DIG);
+    printf("Long double : %Le … %Le  (precision: %d digits)\n",
+           -LDBL_MAX, LDBL_MAX, LDBL_DIG);
+
+    return 0;
+}
+