sbase

suckless unix tools
git clone git://git.2f30.org/sbase.git
Log | Files | Refs | README | LICENSE

commit b5ff71655de1de3877f051107eede51bb0a79f65
parent ad16c666dc65782226ff97c918eee2e026d94377
Author: Connor Lane Smith <cls@lubutu.com>
Date:   Sat,  4 Jun 2011 14:30:54 +0100

recurse: ignore links
Diffstat:
config.mk | 2+-
util/recurse.c | 13+++++++------
2 files changed, 8 insertions(+), 7 deletions(-)

diff --git a/config.mk b/config.mk @@ -2,7 +2,7 @@ VERSION = 0.0 #CC = gcc -#CC = musl-gcc +CC = musl-gcc LD = $(CC) CPPFLAGS = -D_POSIX_C_SOURCE=200112L CFLAGS = -Os -ansi -Wall -pedantic $(CPPFLAGS) diff --git a/util/recurse.c b/util/recurse.c @@ -4,6 +4,7 @@ #include <stdlib.h> #include <string.h> #include <unistd.h> +#include <sys/stat.h> #include "../util.h" void @@ -11,14 +12,14 @@ recurse(const char *path, void (*fn)(const char *)) { char *cwd; struct dirent *d; + struct stat st; DIR *dp; - if(!(dp = opendir(path))) { - if(errno == ENOTDIR) - return; - else - eprintf("opendir %s:", path); - } + if(lstat(path, &st) == -1 || !S_ISDIR(st.st_mode)) + return; + else if(!(dp = opendir(path))) + eprintf("opendir %s:", path); + cwd = agetcwd(); if(chdir(path) == -1) eprintf("chdir %s:", path);