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| author | David Robillard <d@drobilla.net> | 2024-06-23 08:18:54 -0400 |
|---|---|---|
| committer | David Robillard <d@drobilla.net> | 2024-06-23 08:18:54 -0400 |
| commit | a94997aae5ea760380d09baaf2b41912afb4b122 (patch) | |
| tree | a41ace07c9907344b5440fd992c5349c0df6ab81 | |
| parent | 384b073bdad676bd3e1e39b527321e9a67bfa491 (diff) | |
| download | zix-a94997aae5ea760380d09baaf2b41912afb4b122.tar.gz zix-a94997aae5ea760380d09baaf2b41912afb4b122.tar.bz2 zix-a94997aae5ea760380d09baaf2b41912afb4b122.zip | |
Fix build on POSIX systems without PATH_MAX defined
| -rw-r--r-- | NEWS | 3 | ||||
| -rw-r--r-- | src/posix/filesystem_posix.c | 8 |
2 files changed, 7 insertions, 4 deletions
@@ -2,11 +2,12 @@ zix (0.5.0) unstable; urgency=medium * Add ZIX_NODISCARD attribute * Avoid fdatasync() on Darwin + * Fix build on POSIX systems without PATH_MAX defined * Fix library current_version on MacOS * Fix nullability annotations for zix_canonical_path() and friends * Fix ring unit test when mlock() is unavailable - -- David Robillard <d@drobilla.net> Sat, 22 Jun 2024 23:21:21 +0000 + -- David Robillard <d@drobilla.net> Sun, 23 Jun 2024 12:18:29 +0000 zix (0.4.2) stable; urgency=medium diff --git a/src/posix/filesystem_posix.c b/src/posix/filesystem_posix.c index c82cdf7..be13995 100644 --- a/src/posix/filesystem_posix.c +++ b/src/posix/filesystem_posix.c @@ -90,7 +90,7 @@ copy_path(ZixAllocator* const allocator, #if !defined(PATH_MAX) && USE_PATHCONF static size_t -max_path_size(void) +max_path_size(const char* const path) { const long path_max = pathconf(path, _PC_PATH_MAX); return (path_max > 0) ? (size_t)path_max : zix_system_page_size(); @@ -99,8 +99,10 @@ max_path_size(void) #elif !defined(PATH_MAX) static size_t -max_path_size(void) +max_path_size(const char* const path) { + (void)path; + return zix_system_page_size(); } @@ -440,7 +442,7 @@ zix_current_path(ZixAllocator* const allocator) #elif USE_PATHCONF // Others don't so we have to query PATH_MAX at runtime to allocate the result - const size_t size = max_path_size(); + const size_t size = max_path_size("."); char* const buffer = (char*)zix_calloc(allocator, size, 1); char* const current = getcwd(buffer, size); if (!current) { |