c_src: regenerate

[nit.git] / c_src / exec_nit.c

diff --git a/c_src/exec_nit.c b/c_src/exec_nit.c
index c808105..317e909 100644 (file)
--- a/c_src/exec_nit.c
+++ b/c_src/exec_nit.c
@@ -26,22 +26,19 @@ se_exec_data_t* exec_Process_Process_basic_exec_execute_4(void *s, char *prog, c
        if (pipeflag & 1) {
                int res = pipe(in_fd);
                if ( res == -1 ) {
-                       fprintf( stderr, "Pipe init failed in Process:basic_exec_execute: %s\n", strerror( errno ) );
-                       exit(1);
+                       return NULL;
                }
        }
        if (pipeflag & 2) {
                int res = pipe(out_fd);
                if ( res == -1 ) {
-                       fprintf( stderr, "Pipe init failed in Process:basic_exec_execute: %s\n", strerror( errno ) );
-                       exit(1);
+                       return NULL;
                }
        }
        if (pipeflag & 4) {
                int res = pipe(err_fd);
                if ( res == -1 ) {
-                       fprintf( stderr, "Pipe init failed in Process:basic_exec_execute: %s\n", strerror( errno ) );
-                       exit(1);
+                       return NULL;
                }
        }
                                        
@@ -85,7 +82,7 @@ se_exec_data_t* exec_Process_Process_basic_exec_execute_4(void *s, char *prog, c
 
                /* calls */
                execvp(prog, arg);
-               abort();
+               _exit(127);
        }
        else if (id > 0)
                { /* father */