From 26be6015b750e7e2b40718b09c6195e8986be461 Mon Sep 17 00:00:00 2001 From: Indu Bhagat Date: Wed, 19 Apr 2023 14:12:12 -0700 Subject: [PATCH] libsframe: use return type of bool for predicate functions libsframe/ * sframe.c (sframe_header_sanity_check_p): Change return type to bool. (sframe_fre_sanity_check_p): Likewise. --- libsframe/sframe.c | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) diff --git a/libsframe/sframe.c b/libsframe/sframe.c index ea3169ba7aa..907214a8a89 100644 --- a/libsframe/sframe.c +++ b/libsframe/sframe.c @@ -201,7 +201,7 @@ flip_fde (sframe_func_desc_entry *fdep) /* Check if SFrame header has valid data. */ -static int +static bool sframe_header_sanity_check_p (sframe_header *hp) { unsigned char all_flags = SFRAME_F_FDE_SORTED | SFRAME_F_FRAME_POINTER; @@ -209,13 +209,13 @@ sframe_header_sanity_check_p (sframe_header *hp) if ((hp->sfh_preamble.sfp_magic != SFRAME_MAGIC) || (hp->sfh_preamble.sfp_version != SFRAME_VERSION) || ((hp->sfh_preamble.sfp_flags | all_flags) != all_flags)) - return 0; + return false; /* Check offsets are valid. */ if (hp->sfh_fdeoff > hp->sfh_freoff) - return 0; + return false; - return 1; + return true; } /* Flip the start address pointed to by FP. */ @@ -284,14 +284,14 @@ sframe_fre_start_addr_size (unsigned int fre_type) /* Check if the FREP has valid data. */ -static int +static bool sframe_fre_sanity_check_p (sframe_frame_row_entry *frep) { unsigned int offset_size, offset_cnt; unsigned int fre_info; if (frep == NULL) - return 0; + return false; fre_info = frep->fre_info; offset_size = sframe_fre_get_offset_size (fre_info); @@ -299,13 +299,13 @@ sframe_fre_sanity_check_p (sframe_frame_row_entry *frep) if (offset_size != SFRAME_FRE_OFFSET_1B && offset_size != SFRAME_FRE_OFFSET_2B && offset_size != SFRAME_FRE_OFFSET_4B) - return 0; + return false; offset_cnt = sframe_fre_get_offset_count (fre_info); if (offset_cnt > 3) - return 0; + return false; - return 1; + return true; } /* Get FRE_INFO's offset size in bytes. */ -- 2.30.2