From 2e8574290d36801acffaf51a9a00a77b972a255b Mon Sep 17 00:00:00 2001 From: Lennart Poettering Date: Tue, 25 Nov 2014 19:24:45 +0100 Subject: [PATCH] util: mark page_size() as pure --- src/shared/util.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/shared/util.h b/src/shared/util.h index fc59481b99..13a0b968d3 100644 --- a/src/shared/util.h +++ b/src/shared/util.h @@ -112,7 +112,7 @@ #define ANSI_HIGHLIGHT_OFF "\x1B[0m" #define ANSI_ERASE_TO_END_OF_LINE "\x1B[K" -size_t page_size(void); +size_t page_size(void) _pure_; #define PAGE_ALIGN(l) ALIGN_TO((l), page_size()) #define streq(a,b) (strcmp((a),(b)) == 0)