From 1b515cefb85e83c444690950bae9ee03bc8def52 Mon Sep 17 00:00:00 2001 From: midipix Date: Thu, 25 Jan 2024 04:45:19 +0000 Subject: slbt_get_archive_meta(): optimize stack utilization. --- src/arbits/slbt_archive_meta.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src/arbits/slbt_archive_meta.c') diff --git a/src/arbits/slbt_archive_meta.c b/src/arbits/slbt_archive_meta.c index 2505a46..f87d262 100644 --- a/src/arbits/slbt_archive_meta.c +++ b/src/arbits/slbt_archive_meta.c @@ -23,7 +23,7 @@ #define AR_OBJ_PADDING (0x0A) /* initial number of elements in the transient, on-stack vector */ -# define AR_STACK_VECTOR_ELEMENTS (0x10) +# define AR_STACK_VECTOR_ELEMENTS (0x200) /* transient header info vector */ struct ar_header_info { @@ -791,7 +791,7 @@ int slbt_get_archive_meta( /* transient header info vector */ if (&hdrinfov[nentries] == hdrinfov_cap) { nelements = (nelements == AR_STACK_VECTOR_ELEMENTS) - ? 0x2000 : nelements + 0x4000; + ? (nelements << 4) : (nelements << 1); if (!(hdrinfov_next = calloc(nelements,sizeof(*hdrinfov)))) return slbt_free_archive_meta_impl( -- cgit v1.2.3