From b3612e9cc198f198b3806efa461bf6fc04dd4502 Mon Sep 17 00:00:00 2001 From: Dan McGee Date: Wed, 11 Jan 2012 15:39:52 -0600 Subject: Allow UseDelta option to specify a delta ratio Rework the frontend and backend to allow passing a ratio value in for UseDelta rather than having a hardcoded #define-d 0.7 value always used. This is useful for those with fast connections, who would likely benefit from tuning this ratio to lower values; it is also useful for general testing purposes. The libalpm API changes for this, but we do support the old config file format with a no-value 'UseDelta' option; in this case we simply use the old default of 0.7. We clamp the ratio values to a sane range between 0.0 and 2.0, allowing ratios above 1.0 for testing purposes. Signed-off-by: Dan McGee --- lib/libalpm/delta.h | 3 --- 1 file changed, 3 deletions(-) (limited to 'lib/libalpm/delta.h') diff --git a/lib/libalpm/delta.h b/lib/libalpm/delta.h index 1173ddfe..37f208b0 100644 --- a/lib/libalpm/delta.h +++ b/lib/libalpm/delta.h @@ -30,9 +30,6 @@ alpm_delta_t *_alpm_delta_dup(const alpm_delta_t *delta); off_t _alpm_shortest_delta_path(alpm_handle_t *handle, alpm_list_t *deltas, const char *to, alpm_list_t **path); -/* max percent of package size to download deltas */ -#define MAX_DELTA_RATIO 0.7 - #endif /* _ALPM_DELTA_H */ /* vim: set ts=2 sw=2 noet: */ -- cgit v1.2.3-24-g4f1b