From c3ccae892f87a89cfcfa838c290f1ba76b1d80f2 Mon Sep 17 00:00:00 2001 From: Jim Meyering Date: Sat, 11 Dec 2004 11:18:53 +0000 Subject: Fail via #error if PATH_MAX is not defined, since this file is now compiled only on systems that define PATH_MAX. --- lib/chdir-long.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) (limited to 'lib') diff --git a/lib/chdir-long.c b/lib/chdir-long.c index cb9b7d725..4525168c3 100644 --- a/lib/chdir-long.c +++ b/lib/chdir-long.c @@ -42,11 +42,7 @@ #endif #ifndef PATH_MAX -# ifdef MAXPATHLEN -# define PATH_MAX MAXPATHLEN -# else -# error "use this module only if your system defines PATH_MAX" -# endif +# error "use this module only if your system defines PATH_MAX" #endif /* FIXME: this use of `MIN' is our sole concession to arbitrary limitations. @@ -65,7 +61,7 @@ struct cd_buf above, we'll still have to avoid allocating 2^31 bytes on systems that define PATH_MAX to very large number. Ideally, we'd allocate enough to deal with most names, and - dynamically increase the buffer size only necessary. */ + dynamically increase the buffer size only when necessary. */ char buffer[MAX_COMPONENT_LENGTH + 1]; char *avail; int fd; -- cgit v1.2.3-70-g09d2