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Fix implicit declaration of library function exit #5

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Fix implicit declaration of library function exit #5

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20 changes: 10 additions & 10 deletions libast.m4
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Original file line number Diff line number Diff line change
Expand Up @@ -505,10 +505,10 @@ char ovbuf[7];
int i;
for (i=0; i<7; i++) ovbuf[i]='x';
snprintf(ovbuf, 4,"foo%s", "bar");
if (ovbuf[5]!='x') exit(1);
if (ovbuf[5]!='x') return 1;
snprintf(ovbuf, 4,"foo%d", 666);
if (ovbuf[5]!='x') exit(1);
exit(0);
if (ovbuf[5]!='x') return 1;
return 0;
} >>
changequote([, ])
, dps_cv_snprintf_bug=0, dps_cv_snprintf_bug=1, dps_cv_snprintf_bug=2)
Expand Down Expand Up @@ -550,10 +550,10 @@ int main(void)
char ovbuf[8] = "xxxxxxx";
int i;
prnt(ovbuf, "foo%s", "bar");
if (ovbuf[5]!='x') {fprintf(stderr, "buffer: %s\n", ovbuf); exit(1);}
if (ovbuf[5]!='x') {fprintf(stderr, "buffer: %s\n", ovbuf); return 1;}
prnt(ovbuf, "foo%d", 666);
if (ovbuf[5]!='x') {fprintf(stderr, "buffer: %s\n", ovbuf); exit(1);}
exit(0);
if (ovbuf[5]!='x') {fprintf(stderr, "buffer: %s\n", ovbuf); return 1;}
return 0;
} >>
changequote([, ])
, dps_cv_vsnprintf_bug=0, dps_cv_vsnprintf_bug=1, dps_cv_vsnprintf_bug=2)
Expand Down Expand Up @@ -651,10 +651,10 @@ AC_DEFUN([dps_rlimit_nproc], [
AC_TRY_RUN(
changequote(<<, >>)dnl
<<
#ifndef HAVE_STDLIB_H
#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#endif /* HAVE_STDLIB_H */
#ifndef HAVE_SIGNAL_H
#ifdef HAVE_SIGNAL_H
#include <signal.h>
#endif /* HAVE_SIGNAL_H */
#ifdef HAVE_UNISTD_H
Expand Down Expand Up @@ -699,10 +699,10 @@ AC_DEFUN([dps_rlimit_memlock], [
AC_TRY_RUN(
changequote(<<, >>)dnl
<<
#ifndef HAVE_STDLIB_H
#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#endif /* HAVE_STDLIB_H */
#ifndef HAVE_SIGNAL_H
#ifdef HAVE_SIGNAL_H
#include <signal.h>
#endif /* HAVE_SIGNAL_H */
#ifdef HAVE_UNISTD_H
Expand Down