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author | The Android Open Source Project <initial-contribution@android.com> | 2009-03-03 18:28:19 -0800 |
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committer | The Android Open Source Project <initial-contribution@android.com> | 2009-03-03 18:28:19 -0800 |
commit | 48e1144df43616c7672ed98ed9da40a50622c18b (patch) | |
tree | 4b825dc642cb6eb9a060e54bf8d69288fbee4904 /spewG.c | |
parent | d78fa13a44d08622d61d0df71e731de77021dcf1 (diff) | |
download | bzip2-48e1144df43616c7672ed98ed9da40a50622c18b.tar.gz |
auto import from //depot/cupcake/@135843
Diffstat (limited to 'spewG.c')
-rw-r--r-- | spewG.c | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/spewG.c b/spewG.c deleted file mode 100644 index 5892b92..0000000 --- a/spewG.c +++ /dev/null @@ -1,54 +0,0 @@ - -/* spew out a thoroughly gigantic file designed so that bzip2 - can compress it reasonably rapidly. This is to help test - support for large files (> 2GB) in a reasonable amount of time. - I suggest you use the undocumented --exponential option to - bzip2 when compressing the resulting file; this saves a bit of - time. Note: *don't* bother with --exponential when compressing - Real Files; it'll just waste a lot of CPU time :-) - (but is otherwise harmless). -*/ - -/* ------------------------------------------------------------------ - This file is part of bzip2/libbzip2, a program and library for - lossless, block-sorting data compression. - - bzip2/libbzip2 version 1.0.5 of 10 December 2007 - Copyright (C) 1996-2007 Julian Seward <jseward@bzip.org> - - Please read the WARNING, DISCLAIMER and PATENTS sections in the - README file. - - This program is released under the terms of the license contained - in the file LICENSE. - ------------------------------------------------------------------ */ - - -#define _FILE_OFFSET_BITS 64 - -#include <stdio.h> -#include <stdlib.h> - -/* The number of megabytes of junk to spew out (roughly) */ -#define MEGABYTES 5000 - -#define N_BUF 1000000 -char buf[N_BUF]; - -int main ( int argc, char** argv ) -{ - int ii, kk, p; - srandom(1); - setbuffer ( stdout, buf, N_BUF ); - for (kk = 0; kk < MEGABYTES * 515; kk+=3) { - p = 25+random()%50; - for (ii = 0; ii < p; ii++) - printf ( "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" ); - for (ii = 0; ii < p-1; ii++) - printf ( "bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb" ); - for (ii = 0; ii < p+1; ii++) - printf ( "ccccccccccccccccccccccccccccccccccccc" ); - } - fflush(stdout); - return 0; -} |