↩ revert:

C13-IO/stdio/atoi.c

@@ -1,7 +1,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 
-int main(int argc, char** argv)
+int main(int argc, char **argv)
 {
     char buf[1024];
     int  year = 2014, month = 5, day = 13;

C13-IO/stdio/fflush.c

@@ -1,7 +1,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 
-int main(int argc, char** argv)
+int main(int argc, char **argv)
 {
     int i;
 

C13-IO/stdio/fgetc.c

@@ -1,9 +1,9 @@
 #include <stdio.h>
 #include <stdlib.h>
 
-int main(int argc, char** argv)
+int main(int argc, char **argv)
 {
-    FILE* fp;
+    FILE *fp;
     int   count;
 
     if (argc < 2)

C13-IO/stdio/flen.c

@@ -1,9 +1,9 @@
 #include <stdio.h>
 #include <stdlib.h>
 
-int main(int argc, char** argv)
+int main(int argc, char **argv)
 {
-    FILE* fp;
+    FILE *fp;
 
     if (argc < 2)
     {

C13-IO/stdio/fopen.c

@@ -5,7 +5,7 @@
 
 int main( )
 {
-    FILE* fp;
+    FILE *fp;
 
     fp = fopen("tmp", "r");
     if (NULL == fp)

C13-IO/stdio/getline.c

@@ -2,10 +2,10 @@
 #include <stdlib.h>
 #include <string.h>
 
-int main(int argc, char** argv)
+int main(int argc, char **argv)
 {
-    FILE*  fp;
-    char*  linebuf;
+    FILE  *fp;
+    char  *linebuf;
     size_t linesize;
 
     if (argc < 2)

C13-IO/stdio/maxfopen.c

@@ -5,7 +5,7 @@
 
 int main( )
 {
-    FILE* fp    = NULL;
+    FILE *fp    = NULL;
     int   count = 0;
 
 

C13-IO/stdio/mycpy.c

@@ -9,7 +9,7 @@
  * @return  int
  */
 
-int main(int argc, char** argv)
+int main(int argc, char **argv)
 {
     FILE *fps, *fpd;
     int   ch;

C13-IO/stdio/mycpy_fgets.c

@@ -11,7 +11,7 @@
  * @return  int
  */
 
-int main(int argc, char** argv)
+int main(int argc, char **argv)
 {
     FILE *fps, *fpd;
     char  buf[BUFSIZE];

C13-IO/stdio/mycpy_fread.c

@@ -11,7 +11,7 @@
  * @return  int
  */
 
-int main(int argc, char** argv)
+int main(int argc, char **argv)
 {
     FILE *fps, *fpd;
     char  buf[BUFSIZE];