From 11ba27271f8e085b06c79b732cf92f88e492f487 Mon Sep 17 00:00:00 2001 From: Matthias Andree Date: Mon, 4 May 2020 03:04:59 +0200 Subject: Add fm_realpath(): a malloc()ating realpath() wrapper. --- README | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'README') diff --git a/README b/README index 2e143438..c6264cde 100644 --- a/README +++ b/README @@ -37,7 +37,9 @@ NEXTSTEP, OSF 3.2, IRIX, and Rhapsody once upon a time. The current maintainer does not have access to these systems, and assumes that the system is at least Single-Unix-Specification V2 compatible, yet fetchmail should be compilable by a C89 compiler. It currently ships with a copy of the -trio library for systems that lack snprintf(). +trio library for systems that lack snprintf(). A further requirement is that +either realpath() permits its 2nd argument to be NULL for auto-allocation, +or that otherwise PATH_MAX be defined. Fetchmail should be able to be compiled with C89, C99, C11, C++98, C++03, C++11, C++14 compilers, but not C++17 because the "register" keyword is -- cgit v1.2.3