いろいろなテクニック.Nucleo と DISCO-F746 用.
Dependencies: Array_Matrix mbed
CompoundLiteral.hpp@0:bb939e0bc6e2, 2017-10-15 (annotated)
- Committer:
- MikamiUitOpen
- Date:
- Sun Oct 15 11:41:48 2017 +0000
- Revision:
- 0:bb939e0bc6e2
1
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
MikamiUitOpen | 0:bb939e0bc6e2 | 1 | //--------------------------------------- |
MikamiUitOpen | 0:bb939e0bc6e2 | 2 | // 複合リテラルの例 |
MikamiUitOpen | 0:bb939e0bc6e2 | 3 | //--------------------------------------- |
MikamiUitOpen | 0:bb939e0bc6e2 | 4 | |
MikamiUitOpen | 0:bb939e0bc6e2 | 5 | void CompoundLiteral() |
MikamiUitOpen | 0:bb939e0bc6e2 | 6 | { |
MikamiUitOpen | 0:bb939e0bc6e2 | 7 | // 配列の場合 |
MikamiUitOpen | 0:bb939e0bc6e2 | 8 | printf("\r\n配列の場合:\r\n"); |
MikamiUitOpen | 0:bb939e0bc6e2 | 9 | Array<int> xInt(3, (int[]){ 2, 8, -5}); // ここで複合リテラルを使用 |
MikamiUitOpen | 0:bb939e0bc6e2 | 10 | for (int n=0; n<xInt.Length(); n++) |
MikamiUitOpen | 0:bb939e0bc6e2 | 11 | printf("xInt[%d] = %d\r\n", n, xInt[n]); |
MikamiUitOpen | 0:bb939e0bc6e2 | 12 | |
MikamiUitOpen | 0:bb939e0bc6e2 | 13 | xInt.Assign((int[]){ -1, 2, -3}); // ここで複合リテラルを使用 |
MikamiUitOpen | 0:bb939e0bc6e2 | 14 | printf("\r\n"); |
MikamiUitOpen | 0:bb939e0bc6e2 | 15 | for (int n=0; n<xInt.Length(); n++) |
MikamiUitOpen | 0:bb939e0bc6e2 | 16 | printf("xInt[%d] = %d\r\n", n, xInt[n]); |
MikamiUitOpen | 0:bb939e0bc6e2 | 17 | |
MikamiUitOpen | 0:bb939e0bc6e2 | 18 | Array<string> str(2, (string[]){"ABC", "DEFG"}); // ここで複合リテラルを使用 |
MikamiUitOpen | 0:bb939e0bc6e2 | 19 | printf("\r\n"); |
MikamiUitOpen | 0:bb939e0bc6e2 | 20 | for (int n=0; n<str.Length(); n++) |
MikamiUitOpen | 0:bb939e0bc6e2 | 21 | printf("str[%d] = %s\r\n", n, str[n].c_str()); |
MikamiUitOpen | 0:bb939e0bc6e2 | 22 | |
MikamiUitOpen | 0:bb939e0bc6e2 | 23 | // 構造体の場合 |
MikamiUitOpen | 0:bb939e0bc6e2 | 24 | struct struct1 { int x1; float x2; string str; }; |
MikamiUitOpen | 0:bb939e0bc6e2 | 25 | struct1 data1 = (struct1){ 8, 0.2f, "abc"}; // ここで複合リテラルを使用 |
MikamiUitOpen | 0:bb939e0bc6e2 | 26 | printf("\r\n構造体の場合:\r\n"); |
MikamiUitOpen | 0:bb939e0bc6e2 | 27 | printf("x1: %d\r\n", data1.x1); |
MikamiUitOpen | 0:bb939e0bc6e2 | 28 | printf("x2: %f\r\n", data1.x2); |
MikamiUitOpen | 0:bb939e0bc6e2 | 29 | printf("str: %s\r\n", data1.str.c_str()); |
MikamiUitOpen | 0:bb939e0bc6e2 | 30 | } |