@kugel- commented on this pull request.
In src/utils.c:
> @@ -2414,6 +2419,48 @@ void utils_start_new_geany_instance(const gchar *doc_path) } + +static int get_path_max(const char *path) +{ +#ifdef PATH_MAX + return PATH_MAX; +#else + int path_max = pathconf(path, _PC_PATH_MAX); + if (path_max <= 0) + path_max = 4096; + return path_max; +#endif
I think the pathconf
code should be the default, and PATH_MAX
should only be considered on Windows. On Unix, PATH_MAX
is not necessarily a constant.
Looks like the code from realpath(3)
man page and it discusses problems with that code.
Apparently we should be doing realpath(name, NULL)
but I'm unsure if it's supported on our relevant platforms?
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