From 07766bb0e7adcefa5dd5a373986176a5cd42ed23 Mon Sep 17 00:00:00 2001 From: Denis Vlasenko Date: Wed, 14 Mar 2007 00:06:51 +0000 Subject: gzip: reduce global data footprint, part 3 --- archival/gzip.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'archival/gzip.c') diff --git a/archival/gzip.c b/archival/gzip.c index 76ee1cf58..c8444ac25 100644 --- a/archival/gzip.c +++ b/archival/gzip.c @@ -355,8 +355,8 @@ struct global1 { uint32_t crc; /* shift register contents */ }; -extern struct global1 *global_ptr; -#define G1 (*(global_ptr - 1)) +extern struct global1 *ptr_to_globals; +#define G1 (*(ptr_to_globals - 1)) /* =========================================================================== @@ -972,7 +972,7 @@ struct global2 { }; -#define G2ptr ((struct global2*)(global_ptr)) +#define G2ptr ((struct global2*)(ptr_to_globals)) #define G2 (*G2ptr) @@ -2131,8 +2131,8 @@ int gzip_main(int argc, char **argv) } #endif - global_ptr = xzalloc(sizeof(struct global1) + sizeof(struct global2)); - global_ptr++; + ptr_to_globals = xzalloc(sizeof(struct global1) + sizeof(struct global2)); + ptr_to_globals++; G2.l_desc.dyn_tree = G2.dyn_ltree; G2.l_desc.static_tree = G2.static_ltree; G2.l_desc.extra_bits = extra_lbits; -- cgit v1.2.3