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Annotation of 42BSD/ingres/source/gutil/xalloc.c, revision 1.1.1.1

1.1       root        1: # include      <useful.h>
                      2: # include      <sccs.h>
                      3: 
                      4: SCCSID(@(#)xalloc.c    7.1     2/5/81)
                      5: 
                      6: /*
                      7: **  XALLOC -- allocate block of memory.
                      8: **
                      9: **     This is just like malloc, except that it is guaranteed
                     10: **     to succeed.  It will syserr if it fails.
                     11: **
                     12: **     Parameters:
                     13: **             sz -- size in bytes of memory area to allocate.
                     14: **
                     15: **     Returns:
                     16: **             pointer to area allocated.
                     17: **
                     18: **     Side Effects:
                     19: **             none.
                     20: **
                     21: **     Trace Flags:
                     22: **             none.
                     23: */
                     24: 
                     25: char *
                     26: xalloc(sz)
                     27: int    sz;
                     28: {
                     29:        register char   *p;
                     30:        extern char     *malloc();
                     31: 
                     32:        p = malloc(sz);
                     33:        if (p == NULL)
                     34:                syserr("Out of memory");
                     35:        return (p);
                     36: }

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