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Avoid using undeclared function exit().

master
Bruno Haible 18 years ago
parent
commit
3472bb8016
  1. 6
      ChangeLog
  2. 5
      autoconf/floatparam.c
  3. 17
      autoconf/intparam.c

6
ChangeLog

@ -1,3 +1,9 @@
2006-12-19 Bruno Haible <bruno@clisp.org>
* autoconf/intparam.c (main): Use 'return', not exit().
* autoconf/floatparam.c (main): Likewise.
Reported by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
2006-12-11 Richard B. Kreckel <kreckel@ginac.de> 2006-12-11 Richard B. Kreckel <kreckel@ginac.de>
Extend the exponent range from 32 bits to 64 bits on selected platforms. Extend the exponent range from 32 bits to 64 bits on selected platforms.

5
autoconf/floatparam.c

@ -115,11 +115,6 @@ int main()
#endif #endif
flipped_double(); flipped_double();
#if defined(__cplusplus)
if (ferror(stdout)) return 1; if (ferror(stdout)) return 1;
return 0; return 0;
#else
if (ferror(stdout)) { exit(1); }
exit(0);
#endif
} }

17
autoconf/intparam.c

@ -1,11 +1,11 @@
#line 1 "intparam.d" #line 1 "intparam.d"
/* Bestimmung einiger Maschinen-Parameter und -Abhängigkeiten */
/* Bestimmung einiger Maschinen-Parameter und -Abh�gigkeiten */
/* und Ausgabe in ein Include-File */ /* und Ausgabe in ein Include-File */
/* Bruno Haible 10.9.1991, 12.10.1992, 6.12.1992, 24.10.1993 */ /* Bruno Haible 10.9.1991, 12.10.1992, 6.12.1992, 24.10.1993 */
/* Auf einigen Systemen werden in <sys/types.h> die Typen uchar, ushort, uint, */ /* Auf einigen Systemen werden in <sys/types.h> die Typen uchar, ushort, uint, */
/* ulong definiert. Normalerweise reicht _POSIX_SOURCE aus, dies zu verhindern, */ /* ulong definiert. Normalerweise reicht _POSIX_SOURCE aus, dies zu verhindern, */
/* bei AIX 3.2.5 (rs6000-ibm-aix3.2.5) jedoch nicht. Wir müssen Gewalt anwenden. */
/* bei AIX 3.2.5 (rs6000-ibm-aix3.2.5) jedoch nicht. Wir mssen Gewalt anwenden. */
#define _POSIX_SOURCE #define _POSIX_SOURCE
#define uchar os_uchar #define uchar os_uchar
#define ushort os_ushort #define ushort os_ushort
@ -43,7 +43,7 @@ typedef unsigned long long ulonglong;
#endif #endif
typedef int (function)(); typedef int (function)();
static int random_table[256] = /* 2048 zufällige Bits, hier von pi */
static int random_table[256] = /* 2048 zuf�lige Bits, hier von pi */
{ 0xC9,0x0F,0xDA,0xA2,0x21,0x68,0xC2,0x34,0xC4,0xC6,0x62,0x8B, { 0xC9,0x0F,0xDA,0xA2,0x21,0x68,0xC2,0x34,0xC4,0xC6,0x62,0x8B,
0x80,0xDC,0x1C,0xD1,0x29,0x02,0x4E,0x08,0x8A,0x67,0xCC,0x74, 0x80,0xDC,0x1C,0xD1,0x29,0x02,0x4E,0x08,0x8A,0x67,0xCC,0x74,
0x02,0x0B,0xBE,0xA6,0x3B,0x13,0x9B,0x22,0x51,0x4A,0x08,0x79, 0x02,0x0B,0xBE,0xA6,0x3B,0x13,0x9B,0x22,0x51,0x4A,0x08,0x79,
@ -347,7 +347,7 @@ void main5(void) {
if (!sign_extends && !zero_extends) \ if (!sign_extends && !zero_extends) \
printf("#error \"Casts from %s to %s works in an unknown manner!!\"\n",typestr1,typestr2); \ printf("#error \"Casts from %s to %s works in an unknown manner!!\"\n",typestr1,typestr2); \
} }
/* erst Casts zwischen Integers vermutlich gleicher Größe: */
/* erst Casts zwischen Integers vermutlich gleicher Gr�e: */
test_integer_casts(schar,uchar,"char","unsigned char",char_bitsize,uchar_bitsize,0); test_integer_casts(schar,uchar,"char","unsigned char",char_bitsize,uchar_bitsize,0);
test_integer_casts(short,ushort,"short","unsigned short",short_bitsize,ushort_bitsize,0); test_integer_casts(short,ushort,"short","unsigned short",short_bitsize,ushort_bitsize,0);
test_integer_casts(int,uint,"int","unsigned int",int_bitsize,uint_bitsize,0); test_integer_casts(int,uint,"int","unsigned int",int_bitsize,uint_bitsize,0);
@ -360,7 +360,7 @@ void main5(void) {
test_integer_casts(longlong,ulonglong,"long long","unsigned long long",longlong_bitsize,ulonglong_bitsize,0); test_integer_casts(longlong,ulonglong,"long long","unsigned long long",longlong_bitsize,ulonglong_bitsize,0);
test_integer_casts(ulonglong,longlong,"unsigned long long","long long",ulonglong_bitsize,longlong_bitsize,0); test_integer_casts(ulonglong,longlong,"unsigned long long","long long",ulonglong_bitsize,longlong_bitsize,0);
#endif #endif
/* dann Casts zwischen Integers unterschiedlicher Größe, aber gleichen Vorzeichens: */
/* dann Casts zwischen Integers unterschiedlicher Gr�e, aber gleichen Vorzeichens: */
test_integer_casts(uchar,ushort,"unsigned char","unsigned short",uchar_bitsize,ushort_bitsize,1); test_integer_casts(uchar,ushort,"unsigned char","unsigned short",uchar_bitsize,ushort_bitsize,1);
test_integer_casts(uchar,uint,"unsigned char","unsigned int",uchar_bitsize,uint_bitsize,1); test_integer_casts(uchar,uint,"unsigned char","unsigned int",uchar_bitsize,uint_bitsize,1);
test_integer_casts(uchar,ulong,"unsigned char","unsigned long",uchar_bitsize,ulong_bitsize,1); test_integer_casts(uchar,ulong,"unsigned char","unsigned long",uchar_bitsize,ulong_bitsize,1);
@ -385,7 +385,7 @@ void main5(void) {
test_integer_casts(int,longlong,"int","long long",int_bitsize,longlong_bitsize,2); test_integer_casts(int,longlong,"int","long long",int_bitsize,longlong_bitsize,2);
test_integer_casts(long,longlong,"long","long long",long_bitsize,longlong_bitsize,2); test_integer_casts(long,longlong,"long","long long",long_bitsize,longlong_bitsize,2);
#endif #endif
/* dann Casts zwischen Integers unterschiedlicher Größe und unterschiedlichen Vorzeichens: */
/* dann Casts zwischen Integers unterschiedlicher Gr�e und unterschiedlichen Vorzeichens: */
test_integer_casts(uchar,short,"unsigned char","short",uchar_bitsize,short_bitsize,1); test_integer_casts(uchar,short,"unsigned char","short",uchar_bitsize,short_bitsize,1);
test_integer_casts(uchar,int,"unsigned char","int",uchar_bitsize,int_bitsize,1); test_integer_casts(uchar,int,"unsigned char","int",uchar_bitsize,int_bitsize,1);
test_integer_casts(uchar,long,"unsigned char","long",uchar_bitsize,long_bitsize,1); test_integer_casts(uchar,long,"unsigned char","long",uchar_bitsize,long_bitsize,1);
@ -578,11 +578,6 @@ int main()
main8(); main8();
main9(); main9();
main10(); main10();
#if defined(__cplusplus)
if (ferror(stdout)) return 1; if (ferror(stdout)) return 1;
return 0; return 0;
#else
if (ferror(stdout)) { exit(1); }
exit(0);
#endif
} }
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