MatCat.OpenSource/8sa1-gcc
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Use FATAL_EXIT_CODE rather than hardcoded 1 for fatal error.

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(main): Flush stdout and and check for errors prior to termination;
end with call to exit rather than return from main, as with gen*.c.

From-SVN: r6078
This commit is contained in:
Richard Stallman 1993-11-13 08:59:22 +00:00
parent e31f69f1a3
commit f7d4a1c989
3 changed files with 14 additions and 3 deletions
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6
gcc/bi-arity.c
View File

@ -54,6 +54,10 @@ main ()
printf ("0");
printf ("}},\n");
}
fflush (stdout);
exit (ferror (stdout) != 0 ? FATAL_EXIT_CODE : SUCCESS_EXIT_CODE);
/* NOTREACHED */
return 0;
}
@ -68,7 +72,7 @@ xmalloc (nbytes)
if (!tmp)
{
fprintf (stderr, "can't allocate %d bytes (out of virtual memory)\n", nbytes);
exit (1);
exit (FATAL_EXIT_CODE);
}
return tmp;

5
gcc/bi-opcode.c
View File

@ -50,6 +50,9 @@ enum bytecode_opcode\n{");
else
fprintf (stderr, "(Number of opcodes is %d)\n", i);
fflush (stdout);
exit (ferror (stdout) != 0 ? FATAL_EXIT_CODE : SUCCESS_EXIT_CODE);
/* NOTREACHED */
return 0;
}
@ -64,7 +67,7 @@ xmalloc (nbytes)
if (!tmp)
{
fprintf (stderr, "can't allocate %d bytes (out of virtual memory)\n", nbytes);
exit (1);
exit (FATAL_EXIT_CODE);
}
return tmp;

6
gcc/bi-opname.c
View File

@ -33,6 +33,10 @@ main()
for (d = defs; d; d = d->next)
for (v = d->variations; v; v = v->next)
printf("\"%s%s\",\n", d->basename, v->name);
fflush (stdout);
exit (ferror (stdout) != 0 ? FATAL_EXIT_CODE : SUCCESS_EXIT_CODE);
/* NOTREACHED */
return 0;
}
@ -47,7 +51,7 @@ xmalloc (nbytes)
if (!tmp)
{
fprintf (stderr, "can't allocate %d bytes (out of virtual memory)\n", nbytes);
exit (1);
exit (FATAL_EXIT_CODE);
}
return tmp;