X-Git-Url: https://pd.if.org/git/?p=pdclib.old;a=blobdiff_plain;f=platform%2Fexample%2Ffunctions%2Fsignal%2Fsignal.c;h=aae95a95bc1558f1a923bcc4ae56d3eeecee2136;hp=e07877d248f49e579d491121d220c8860bd0ded7;hb=af55dc64b9118345203e7ba7bd262e6444573795;hpb=77e0f19332a2b4e64d48ecb48557ea7aefa2cc61

diff --git a/platform/example/functions/signal/signal.c b/platform/example/functions/signal/signal.c
index e07877d..aae95a9 100644
--- a/platform/example/functions/signal/signal.c
+++ b/platform/example/functions/signal/signal.c
@@ -11,6 +11,7 @@
 #ifndef REGTEST
 
 #include <stdlib.h>
+#include <errno.h>
 
 void (*_PDCLIB_sigabrt)( int ) = SIG_DFL;
 void (*_PDCLIB_sigfpe)( int )  = SIG_DFL;
@@ -53,10 +54,7 @@ void (*signal( int sig, void (*func)( int ) ) )( int )
             _PDCLIB_sigterm = func;
             break;
         default:
-            /* The standard calls for an unspecified "positive value". You
-               will probably want to define a specific value for this.
-            */
-            _PDCLIB_errno = 1;
+            errno = EINVAL;
             return SIG_ERR;
     }
     return oldhandler;