Merge branch 'master' of ssh://tetalab.org:2213/tTh/DD2-monitor

kr kr kr kr kr kr kr

.gitignore

@@ -2,6 +2,7 @@ a.out
 *.o
 fake-values
 essai
+foo.dat
 serial/t
 core/t
 core/*.a

Makefile

@@ -8,13 +8,12 @@ CCOPT = -Wall -g
 
 all:	essai fake-values
 
-essai:	essai.c funcs.o Makefile
-	gcc ${CCOPT} $< funcs.o -o $@
+# ---------------------------------------------
 
+essai:	essai.c  Makefile
+	gcc ${CCOPT} $< core/utils.o -o $@
 
-funcs.o:	funcs.c funcs.h Makefile
-	gcc ${CCOPT} -c $<
-
-fake-values:	fake-values.c funcs.o Makefile
-	gcc ${CCOPT} $< funcs.o -o $@
+fake-values:	fake-values.c  Makefile
+	gcc ${CCOPT} $< core/utils.o  -o $@
 
+# ---------------------------------------------

essai.c

@@ -5,32 +5,59 @@
 #include  <stdio.h>
 #include  <unistd.h>
 #include  <stdlib.h>
+#include    <string.h>
+#include  <time.h>
 
-#include  "funcs.h"
+#include  "core/utils.h"
 
 int	verbosity;
 
 /* --------------------------------------------------------------- */
 
+int get_loadavg(double *where)
+{
+FILE		*fp;
+double		loads[3];
+int		foo;
+
+if ( ! (fp=fopen("/proc/loadavg", "r")) ) {
+	perror("read loadavg");
+	return -1;
+	}
+
+foo = fscanf(fp, "%lf %lf %lf", loads, loads+1, loads+2);
+if (3 != foo) fprintf(stderr, "%s : read %d vals\n", __func__, foo);
+
+memcpy(where, loads, 3 * sizeof(double));
+
+fclose(fp);
+
+return 0;	
+}
+
+/* --------------------------------------------------------------- */
+
 int main(int argc, char *argv[])
 {
 int		opt, foo;
-int		type = 0;
 double		loads[3];
+int		il[3];
 
-while ((opt = getopt(argc, argv, "vst:")) != -1) {
+while ((opt = getopt(argc, argv, "v")) != -1) {
 	switch (opt) {
 		case 'v':	verbosity++;		break;
-		case 's':	srand(getpid());	break;
-		case 't':	type = atoi(optarg);	break;	
 		default:				break;
 		}
 	}
 
 foo = get_loadavg(loads);
 if (foo) fprintf(stderr, "get loadavg -> %d\n", foo);
+for (foo=0; foo<3; foo++) {
+	il[foo] = ((int)(loads[foo] * 900.0)) & 0x3ff;
+	fprintf(stderr, "%f -> %d\n", loads[foo], il[foo]);
+	}
 
-printf("%f %f %f %f\n", dtime(), loads[0], loads[1], loads[2]);
+printf("T %ld %d %d %d %d\n", time(NULL), getpid()%1024, il[0], il[1], il[2]);
 
 return 0;
 }

fake-values.c

@@ -6,7 +6,7 @@
 #include  <unistd.h>
 #include  <stdlib.h>
 
-#include  "funcs.h"
+#include   "core/utils.h"
 
 int verbosity;
 

funcs.c

@@ -1,40 +0,0 @@
-/*
- * funcs.c
- */
-
-#include  <stdio.h>
-#include <unistd.h>
-#include  <stdlib.h>
-#include  <string.h>
-#include  <time.h>
-#include  <sys/time.h>
-
-#include  "funcs.h"
-
-extern int verbosity;
-
-
-/* --------------------------------------------------------------- */
-
-int get_loadavg(double *where)
-{
-FILE		*fp;
-double		loads[3];
-int		foo;
-
-if ( ! (fp=fopen("/proc/loadavg", "r")) ) {
-	perror("read loadavg");
-	return -1;
-	}
-
-foo = fscanf(fp, "%lf %lf %lf", loads, loads+1, loads+2);
-if (3 != foo) fprintf(stderr, "%s : read %d vals\n", __func__, foo);
-
-memcpy(where, loads, 3 * sizeof(double));
-
-fclose(fp);
-
-return 0;	
-}
-
-/* --------------------------------------------------------------- */

funcs.h

@@ -1,13 +0,0 @@
-/*
- * 		funcs.c
- */
-
-/* return an in random value in [0.999] */
-int random1000(int mode);
-
-/* get the 'timeofday' as a double float */
-double dtime(void);
-
-/* only usable on standard Linux ! */
-int get_loadavg(double where[]);
-