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From: tmorelan@uoguelph.ca To: gcc-gnats@gcc.gnu.org Subject: c/6968: functions that shouldn't accept arguments accept infinite arguments (eg; test() ) Date: Fri, 07 Jun 2002 18:16:00 -0000 [thread overview] Message-ID: <20020608011354.22212.qmail@sources.redhat.com> (raw) >Number: 6968 >Category: c >Synopsis: functions that shouldn't accept arguments accept infinite arguments (eg; test() ) >Confidential: no >Severity: non-critical >Priority: low >Responsible: unassigned >State: open >Class: accepts-illegal >Submitter-Id: net >Arrival-Date: Fri Jun 07 18:16:00 PDT 2002 >Closed-Date: >Last-Modified: >Originator: Terry Moreland >Release: 2.95, 2.96, 3.1 >Organization: >Environment: Debian Linux (Potato) Redhat Linux 7.2 (base install) glibc 2.2.2-10 Redhat Linux 7.3 (base install) glibc 2.2.5 >Description: a function declared as taking no arguments accepts infinite arguments without complaint under -Wall -ansi -pedantic or any other standard eg; void test( ) { printf("shouldn't compile\n"); } int main(void) { test( 1, 2, 3, "Hello", "World", "this", "shouldn't", "compile" ); return(0); } above code compiles and runs without error >How-To-Repeat: sample code: #include <stdio.h> void test( ) { printf("shouldn't compile\n" ); } int main(void) { test( 1, 2, 3, "Hello", "World" ); return(0); } >Fix: change prototype of function that shouldn't accept arguments to use void as argument eg; void test(void); >Release-Note: >Audit-Trail: >Unformatted:
next reply other threads:[~2002-06-08 1:16 UTC|newest] Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top 2002-06-07 18:16 tmorelan [this message] 2002-06-07 22:56 zack 2002-06-07 23:56 Terry Moreland 2002-06-08 2:46 Joseph S. Myers 2002-06-08 12:46 Terry Moreland
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