diff example/word_count3/ppe/Exec.cc @ 527:7d9d209bdc82

add word_count3
author yutaka@henri.cr.ie.u-ryukyu.ac.jp
date Tue, 20 Oct 2009 16:28:16 +0900
parents
children 60aa3f241b10
line wrap: on
line diff
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/example/word_count3/ppe/Exec.cc	Tue Oct 20 16:28:16 2009 +0900
@@ -0,0 +1,65 @@
+#include <stdio.h>
+#include <string.h>
+#include "Exec.h"
+#include "Func.h"
+
+/* これは必須 */
+SchedDefineTask(Exec);
+
+static int
+run(SchedTask *s, void *rbuf, void *wbuf)
+{
+    char *i_data = (char*)s->get_input(rbuf, 0);
+    unsigned long long *o_data = (unsigned long long*)s->get_output(wbuf, 0);
+    int length = s->get_param(0);
+    int word_flag = s->get_param(1);
+    int word_num = 0;
+    int line_num = 0;
+    int i;
+
+    /*先頭の文字まで、飛ぶルーチン*/
+    for(i = 0; i < length; i++) {
+	if ((i_data[i] != 0x20) && (i_data[i] != 0x0A)) {
+	    //s->printf("[SPE%d] break[%d] %d\n",id,i,i_data[i]);
+	    break;
+	}
+	//s->printf("[SPE%d]%c",id,i_data[start_num]);
+	word_num += word_flag;
+	word_flag = 0;
+	line_num += (i_data[i] == 0x0A);
+    }
+
+    word_flag = 0;
+
+	for (; i < length; i++) {
+
+	    //s->printf("[SPE%d]%c",id,i_data[i]);
+
+	if((i_data[i] != 0x20) && (i_data[i] != 0x0A)) {
+	    //s->printf("文字 数 = %d\n", word_num + word_flag);
+	    word_num += word_flag;
+	    word_flag = 0;
+	}
+
+	if (i_data[i] == 0x20) {
+	    //printf("スペース\n");
+	    word_flag = 1;
+	}
+
+	if (i_data[i] == 0x0A) {
+	    //printf("改行\n");
+	    line_num += 1;
+	    word_flag = 1;
+	}
+
+    }
+
+    word_num += word_flag;
+
+    //printf("%d %d\n",word_num,line_num);
+
+    o_data[0] = (unsigned long long)word_num;
+    o_data[1] = (unsigned long long)line_num;
+
+    return 0;
+}