X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/b6fab13ac17d733240906e31d913a444a5eb27cd..2eb9b18898a625855f580a0b98a262568b084423:/include/smpi/smpi_helpers.h

diff --git a/include/smpi/smpi_helpers.h b/include/smpi/smpi_helpers.h
index d6e828e9b2..c7107059ec 100644
--- a/include/smpi/smpi_helpers.h
+++ b/include/smpi/smpi_helpers.h
@@ -1,8 +1,27 @@
 #ifndef MPI_HELPERS_H
 #define MPI_HELPERS_H
 
+#ifndef _GNU_SOURCE
+#define _GNU_SOURCE
+#endif
+
 #include <unistd.h>
 #include <sys/time.h> /* Load it before the define next line to not mess with the system headers */
+#if _POSIX_TIMERS
+#include <time.h>
+#endif
+
+int smpi_usleep(useconds_t usecs);
+#if _POSIX_TIMERS > 0
+int smpi_nanosleep(const struct timespec* tp, struct timespec* t);
+int smpi_clock_gettime(clockid_t clk_id, struct timespec* tp);
+#endif
+unsigned int smpi_sleep(unsigned int secs);
+int smpi_gettimeofday(struct timeval* tv, struct timezone* tz);
+
+struct option;
+int smpi_getopt_long (int argc,  char *const *argv,  const char *options,  const struct option *long_options, int *opt_index);
+int smpi_getopt (int argc,  char *const *argv,  const char *options);
 
 #define sleep(x) smpi_sleep(x)
 #define usleep(x) smpi_usleep(x)