mini-sendmail: new aport

1 files changed, 30 insertions, 0 deletions

diff --git a/testing/mini-sendmail/sh.c b/testing/mini-sendmail/sh.c
new file mode 100644
index 0000000000..7feea6d7d1
--- /dev/null
+++ b/testing/mini-sendmail/sh.c
@@ -0,0 +1,30 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+
+#define MAXARG 64
+
+int main( int argc, char* const argv[] ) {
+    char* args[ MAXARG ] = {};
+
+    if( argc < 3 || strcmp( argv[1], "-c" ) != 0 ) {
+        fprintf( stderr, "Usage: %s -c <cmd>\n", argv[0] );
+        return 1;
+    }
+
+    {
+        char* token;
+        int i = 0;
+        char* argStr = strdup( argv[2] );
+        while( ( token = strsep( &argStr, " " ) ) != NULL ) {
+            if( token && strlen( token ) )
+                args[ i++ ] = token;
+            if( i >= MAXARG )
+                return 2;
+        }
+    }
+
+    return execvp( args[0], args );
+}
+