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-rw-r--r--src/utils.c14
1 files changed, 14 insertions, 0 deletions
diff --git a/src/utils.c b/src/utils.c
index 63c57de26..6e2d6e1e3 100644
--- a/src/utils.c
+++ b/src/utils.c
@@ -18,8 +18,13 @@
#include "utils.h"
+#include <stdlib.h>
#include <string.h>
#include <ctype.h>
+#include <sys/select.h>
+#include <sys/time.h>
+#include <sys/types.h>
+#include <unistd.h>
char * myFgets(char * buffer, int bufferSize, FILE * fp) {
char * ret = fgets(buffer,bufferSize,fp);
@@ -43,3 +48,12 @@ void stripReturnChar(char * string) {
*string = ' ';
}
}
+
+void my_usleep(long usec) {
+ struct timeval tv;
+
+ tv.tv_sec = 0;
+ tv.tv_usec = usec;
+
+ select(0,NULL,NULL,NULL,&tv);
+}