Added fix-up for improper use of fnopen (O_CREAT|O_WRONLY).

ab09750b · rswindell · 30ac4be2 · ab09750b
Commit ab09750b authored Apr 26, 2002 by rswindell
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src/sbbs3/nopen.c src/sbbs3/nopen.c +4 -0

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--- a/src/sbbs3/nopen.c
+++ b/src/sbbs3/nopen.c
@@ -70,6 +70,10 @@ FILE* DLLCALL fnopen(int *fd, char *str, int access)
 	int		file;
 	FILE *	stream;

+	if(access&O_CREAT && access&O_WRONLY) {	/* not compatible with fdopen */
+		access&=~O_WRONLY;
+		access|=O_RDWR;
+	}
    if((file=nopen(str,access))==-1)
        return(NULL);