--- imach/src/imach.c	2014/08/27 16:26:55	1.157
+++ imach/src/imach.c	2014/08/27 17:11:51	1.158
@@ -1,6 +1,9 @@
-/* $Id: imach.c,v 1.157 2014/08/27 16:26:55 brouard Exp $
+/* $Id: imach.c,v 1.158 2014/08/27 17:11:51 brouard Exp $
   $State: Exp $
   $Log: imach.c,v $
+  Revision 1.158  2014/08/27 17:11:51  brouard
+  *** empty log message ***
+
   Revision 1.157  2014/08/27 16:26:55  brouard
   Summary: Preparing windows Visual studio version
   Author: Brouard
@@ -532,11 +535,11 @@ extern int errno;
 #define ODIRSEPARATOR '\\'
 #endif
 
-/* $Id: imach.c,v 1.157 2014/08/27 16:26:55 brouard Exp $ */
+/* $Id: imach.c,v 1.158 2014/08/27 17:11:51 brouard Exp $ */
 /* $State: Exp $ */
 
 char version[]="Imach version 0.98nX, August 2014,INED-EUROREVES-Institut de longevite-Japan Society for the Promotion of Science (Grant-in-Aid for Scientific Research 25293121)";
-char fullversion[]="$Revision: 1.157 $ $Date: 2014/08/27 16:26:55 $"; 
+char fullversion[]="$Revision: 1.158 $ $Date: 2014/08/27 17:11:51 $"; 
 char strstart[80];
 char optionfilext[10], optionfilefiname[FILENAMELENGTH];
 int erreur=0, nberr=0, nbwarn=0; /* Error number, number of errors number of warnings  */
@@ -6696,15 +6699,15 @@ Interval (in months) between two waves:
   sprintf(plotcmd,"\"%sgnuplot.exe\"",pathimach);
 #endif
   if(!stat(plotcmd,&info)){
-    printf("Error or gnuplot program not found: %s\n",plotcmd);fflush(stdout);
+    printf("Error or gnuplot program not found: '%s'\n",plotcmd);fflush(stdout);
     if(!stat(getenv("GNUPLOTBIN"),&info)){
-      printf("Error or gnuplot program not found: %s Environment GNUPLOTBIN not set.\n",plotcmd);fflush(stdout);
+      printf("Error or gnuplot program not found: '%s' Environment GNUPLOTBIN not set.\n",plotcmd);fflush(stdout);
     }else
       strcpy(pplotcmd,plotcmd);
 #ifdef __unix
     strcpy(plotcmd,GNUPLOTPROGRAM);
     if(!stat(plotcmd,&info)){
-      printf("Error gnuplot program not found: %s\n",plotcmd);fflush(stdout);
+      printf("Error gnuplot program not found: '%s'\n",plotcmd);fflush(stdout);
     }else
       strcpy(pplotcmd,plotcmd);
 #endif
@@ -6712,23 +6715,23 @@ Interval (in months) between two waves:
     strcpy(pplotcmd,plotcmd);
   
   sprintf(plotcmd,"%s %s",pplotcmd, optionfilegnuplot);
-  printf("Starting graphs with: %s\n",plotcmd);fflush(stdout);
+  printf("Starting graphs with: '%s'\n",plotcmd);fflush(stdout);
 
   if((outcmd=system(plotcmd)) != 0){
-    printf("gnuplot command might not be in your path: %s, err=%d\n", plotcmd, outcmd);
+    printf("gnuplot command might not be in your path: '%s', err=%d\n", plotcmd, outcmd);
     printf("\n Trying if gnuplot resides on the same directory that IMaCh\n");
     sprintf(plotcmd,"%sgnuplot %s", pathimach, optionfilegnuplot);
     if((outcmd=system(plotcmd)) != 0)
       printf("\n Still a problem with gnuplot command %s, err=%d\n", plotcmd, outcmd);
   }
-  printf(" Successul, please wait...");
+  printf(" Successful, please wait...");
   while (z[0] != 'q') {
     /* chdir(path); */
     printf("\nType e to edit results with your browser, g to graph again and q for exit: ");
     scanf("%s",z);
 /*     if (z[0] == 'c') system("./imach"); */
     if (z[0] == 'e') {
-#ifdef _APPLE_
+#ifdef __APPLE__
       sprintf(pplotcmd, "open %s", optionfilehtm);
 #elif __linux
       sprintf(pplotcmd, "xdg-open %s", optionfilehtm);