Mercurial > vim
view src/tee/Make_ming.mak @ 33791:370543108ba1 v9.0.2114
patch 9.0.2114: overflow detection not accurate when adding digits
Commit: https://github.com/vim/vim/commit/22cbc8a4e17ce61aa460c451a26e1bff2c3d2af9
Author: Christian Brabandt <cb@256bit.org>
Date: Sun Nov 19 10:47:21 2023 +0100
patch 9.0.2114: overflow detection not accurate when adding digits
Problem: overflow detection not accurate when adding digits
Solution: Use a helper function
Use a helper function to better detect overflows before adding integer
digits to a long or an integer variable respectively. Signal the
overflow to the caller function.
closes: #13539
Signed-off-by: Christian Brabandt <cb@256bit.org>
Signed-off-by: Michael Henry <vim@drmikehenry.com>
Signed-off-by: Ernie Rael <errael@raelity.com>
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Sun, 19 Nov 2023 11:00:07 +0100 |
parents | ba9d53c7c509 |
children |
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# A very (if not the most) simplistic Makefile for MS-Windows and OS/2 CC=gcc CFLAGS=-O2 -fno-strength-reduce ifneq (sh.exe, $(SHELL)) DEL = rm -f else DEL = del endif tee.exe: tee.o $(CC) $(CFLAGS) -s -o $@ $< tee.o: tee.c $(CC) $(CFLAGS) -c $< clean: - $(DEL) tee.o - $(DEL) tee.exe