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Imported from ../bash-2.04.tar.gz.

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This commit is contained in:
Jari Aalto 2000-03-17 21:46:59 +00:00
commit bb70624e96
387 changed files with 28522 additions and 9334 deletions
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27
lib/readline/xmalloc.c
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@ -7,7 +7,7 @@
Readline is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
Free Software Foundation; either version 1, or (at your option) any
Free Software Foundation; either version 2, or (at your option) any
later version.
Readline is distributed in the hope that it will be useful, but
@ -17,7 +17,8 @@
You should have received a copy of the GNU General Public License
along with Readline; see the file COPYING. If not, write to the Free
Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
Software Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */
#define READLINE_LIBRARY
#if defined (HAVE_CONFIG_H)
#include <config.h>
@ -31,7 +32,7 @@
# include "ansi_stdlib.h"
#endif /* HAVE_STDLIB_H */
static void memory_error_and_abort ();
#include "xmalloc.h"
/* **************************************************************** */
/* */
@ -39,6 +40,14 @@ static void memory_error_and_abort ();
/* */
/* **************************************************************** */
static void
memory_error_and_abort (fname)
char *fname;
{
fprintf (stderr, "%s: out of virtual memory\n", fname);
exit (2);
}
/* Return a pointer to free()able block of memory large enough
to hold BYTES number of bytes. If the memory cannot be allocated,
print an error message and abort. */
@ -56,7 +65,7 @@ xmalloc (bytes)
char *
xrealloc (pointer, bytes)
char *pointer;
PTR_T pointer;
int bytes;
{
char *temp;
@ -68,19 +77,11 @@ xrealloc (pointer, bytes)
return (temp);
}
static void
memory_error_and_abort (fname)
char *fname;
{
fprintf (stderr, "%s: out of virtual memory\n", fname);
exit (2);
}
/* Use this as the function to call when adding unwind protects so we
don't need to know what free() returns. */
void
xfree (string)
char *string;
PTR_T string;
{
if (string)
free (string);