diff --git a/Code-C/getArray.c b/Code-C/getArray.c
index bdc7a79..a74282c 100644
--- a/Code-C/getArray.c
+++ b/Code-C/getArray.c
@@ -8,9 +8,9 @@ long **getlongArray(int N, int M) /* Allocate the array */
     /* Check if allocation succeeded. (check for NULL pointer) */
     int i;
     long **array;
-    array = (long **) malloc(N*sizeof(long *));
-    for(i = 0 ; i < N ; i++)
-        array[i] = (long *) malloc( M*sizeof(long) );
+    array = (long **)malloc(N * sizeof(long *));
+    for (i = 0; i < N; i++)
+        array[i] = (long *)malloc(M * sizeof(long));
     return array;
 }
 
@@ -19,69 +19,82 @@ double **getDoubleArray(int N, int M) /* Allocate the array */
     /* Check if allocation succeeded. (check for NULL pointer) */
     int i;
     double **array;
-    array = (double **) malloc(N*sizeof(double *));
-    for(i = 0 ; i < N ; i++)
-        array[i] = (double *) malloc( M*sizeof(double));
+    array = (double **)malloc(N * sizeof(double *));
+    for (i = 0; i < N; i++)
+        array[i] = (double *)malloc(M * sizeof(double));
     return array;
 }
 
-void fillArrayWithRawData(char *rawDataFileName,long** p, int N, int M) {
+void fillArrayWithRawData(char *rawDataFileName, long **p, int N, int M)
+{
     int i, j;
     char *buffer;
     size_t bufsize = 200;
     buffer = (char *)malloc(bufsize * sizeof(char));
-    char* token;
+    int token;
 
-    FILE *f = fopen(rawDataFileName,"r");
+    FILE *f = fopen(rawDataFileName, "r");
 
-    for(i = 0 ; i < N ; i++){
-        if (!getline(&buffer, &bufsize, f)) break; // condition d'arret de la boucle si fichier fini
+    for (i = 0; i < N; i++)
+    {
+        if (!getline(&buffer, &bufsize, f))
+            break; // condition d'arret de la boucle si fichier fini
         j = 0;
-        while((token = strsep(&buffer,",")) != NULL){     // séparation valeur par virgule initiale : csv
-            p[i][j] = atoi(token);
+        while ((token = strsep(&buffer, ",")) != 0)
+        { // séparation valeur par virgule initiale : csv
+            p[i][j] = token;
             j++;
         }
     }
     fclose(f);
-
 }
 /**
  * @brief print all the element of a bidimensionnal array p of shape : N x M
  */
-void printArrayData(long** p, int N, int M) {
-    int i, j;
-    for(i = 0 ; i < N ; i++){
-        printf("line n°%d : " , i);
-        for(int j = 0 ; j < M ; j++){
-            printf("%ld , " , p[i][j]);
-            if(j==(M-1)) printf("\n");
+void printArrayData(long **p, int N, int M)
+{
+    for (int i = 0; i < N; i++)
+    {
+        printf("line n°%d : ", i);
+        for (int j = 0; j < M; j++)
+        {
+            printf("%ld , ", p[i][j]);
+            if (j == (M - 1))
+                printf("\n");
         }
     }
 }
 /**
- * @brief verify if all the element of an array are not NULL, return 
- * 
+ * @brief verify if all the element of an array are not NULL, return
+ *
  * @param p array to check
  * @param N number of rows in p
  * @param M number of columns in p
  * @return true if the array contaign no NULL element
  * @return false if at least one element is null
  */
-bool checkArrayFullyFill(long **p, int N){
-    for(int i  = 0 ; i < N ; i++){
-            if(p[i][0] == '\0'){ return false; }
+bool checkArrayFullyFill(long **p, int N)
+{
+    for (int i = 0; i < N; i++)
+    {
+        if (p[i][0] == '\0')
+        {
+            return false;
+        }
     }
     return true;
 }
 
 /**
  * @brief free memory allocate to an array p
- * 
+ *
  * @param p array to free memory
  * @param N number of rows in array
  */
-void freeArray(long **p, int N) {
-    for(int i = 0 ; i < N ; i++){
+void freeArray(long **p, int N)
+{
+    for (int i = 0; i < N; i++)
+    {
         free(p[i]);
     }
     free(p);
@@ -89,19 +102,20 @@ void freeArray(long **p, int N) {
 
 /**
  * @brief Get the Raw Data Array object
- * 
+ *
  * @param rawDataFileName name of the file to use to file the array
  * @param N numbers of rows to have i the array
  * @param M numbers of columns to have i the array
  * @return long** the array fill with raw data
  */
-long **getRawDataArray(char* rawDataFileName){
+long **getRawDataArray(char *rawDataFileName)
+{
     long **p;
     p = getlongArray(nRowRawData, nCol);
-    fillArrayWithRawData(rawDataFileName,p ,nRowRawData, nCol);
-    //if(checkArrayFullyFill(p,nRow)){
-        //clearRawData(N);
-        return p;
+    fillArrayWithRawData(rawDataFileName, p, nRowRawData, nCol);
+    // if(checkArrayFullyFill(p,nRow)){
+    // clearRawData(N);
+    return p;
     /*}
     else{
         return NULL;
diff --git a/Code-C/getArray.h b/Code-C/getArray.h
index a53bd0c..6cd847e 100644
--- a/Code-C/getArray.h
+++ b/Code-C/getArray.h
@@ -6,7 +6,7 @@
 #include <inttypes.h>
 
 long **getRawDataArray(char *rawDataFileName);
-void printArrayData(long** p, int N, int M);
+void printArrayData(long **p, int N, int M);
 void freeArray(long **p, int N);
-bool checkArrayFullyFill(long **p, int N );
+bool checkArrayFullyFill(long **p, int N);
 double **getDoubleArray(int N, int M);
\ No newline at end of file
diff --git a/Code-C/main.c b/Code-C/main.c
index dd1fe9b..3bcb289 100644
--- a/Code-C/main.c
+++ b/Code-C/main.c
@@ -42,6 +42,7 @@ void *threadCalculPower(void *vargp)
             remove(fileName);
         }
     }
+    return NULL;
 }
 
 void *threadCalculAverage(void *vargp)
@@ -58,6 +59,7 @@ void *threadCalculAverage(void *vargp)
             remove(fileName);
         }
     }
+    return NULL;
 }
 
 void *threadCalculBoth(void *vargp)
@@ -75,6 +77,7 @@ void *threadCalculBoth(void *vargp)
             remove(fileName);
         }
     }
+    return NULL;
 }
 
 void *threadCalculGrowthRate(void *vargp)
@@ -124,6 +127,7 @@ void *threadCalculGrowthRate(void *vargp)
             remove(fileName);
         }
     }
+    return NULL;
 }
 
 int main(int argc, char **argv)
@@ -144,9 +148,14 @@ int main(int argc, char **argv)
     firstRawDataQueue = queueCreateEmpty(); // change this for create empty
 
     pthread_t rawData;
-    pthread_create(&rawData, NULL, threadSimulateFlux, (void *)&rawData);
+    if (pthread_create(&rawData, NULL, threadSimulateFlux, "threadSimulflux") != 0)
+    {
+        perror("pthread_create() error");
+        exit(1);
+    }
+
     pthread_t calcul;
-    pthread_create(&calcul, NULL, threadCalculGrowthRate, (void *)&calcul);
+    pthread_create(&calcul, NULL, threadCalculGrowthRate, "threadCalcul");
 
     pthread_exit(NULL);
 }
\ No newline at end of file
diff --git a/Code-C/simulateFlux.c b/Code-C/simulateFlux.c
index 460dd7b..fd31523 100644
--- a/Code-C/simulateFlux.c
+++ b/Code-C/simulateFlux.c
@@ -123,7 +123,6 @@ bool writeOneRawData(FILE *rawDataFile)
     char buff2[18];
     int32_t values[8];
     uint32_t valbin[8];
-    quartet value;
 
     if (fread(&buff, 26, 1, stdin))
     {
@@ -146,11 +145,13 @@ bool writeOneRawData(FILE *rawDataFile)
                     strncpy(&buff[8], buff2, 18);
                 }
             }
+
             int lastIndex = lastIndexCaptor();
             for (int i = 1; i < 9; i++)
             {
                 if (selectionCaptors[i - 1])
                 {
+                    quartet value;
                     value.octet1 = buff[3 * i + 1];
                     value.octet2 = buff[3 * i + 2];
                     value.octet3 = buff[3 * i + 3];
@@ -183,6 +184,7 @@ bool writeOneRawData(FILE *rawDataFile)
             return false;
         }
     }
+    return false;
 }
 
 void *threadSimulateFlux(void *vargp)
@@ -202,8 +204,9 @@ void *threadSimulateFlux(void *vargp)
             queueAddLastQ(firstRawDataQueue, fileName, strlen(fileName));
             // prepare next file now
             fileName = createNewRawDataFileName();
-            FILE *rawDataFile = fopen(fileName, "w+");
+            rawDataFile = fopen(fileName, "w+");
         }
     }
     rawDataWriteFlag = false;
+    return NULL;
 }