git/compat/mkdtemp.c, branch main

compat: remove gitmkdtemp()

2025-12-06T22:28:13Z

gitmkdtemp() has become a trivial wrapper around git_mkdtemp(). Remove this now unnecessary layer of indirection. Signed-off-by: René Scharfe Signed-off-by: Junio C Hamano

compat: use git_mkdtemp()

2025-12-06T22:28:12Z

A file might appear at the path returned by mktemp(3) before we call mkdir(2). Use the more robust git_mkdtemp() instead, which retries a number of times and doesn't need to call lstat(2). Signed-off-by: René Scharfe Signed-off-by: Junio C Hamano

Fix gitmkdtemp: correct test for mktemp() return value

2010-02-25T20:08:22Z

In gitmkdtemp, the return value of mktemp is not tested correctly. mktemp() always returns its 'template' argument, even upon failure. An error is signalled by making the template an empty string. Signed-off-by: Filippo Negroni Signed-off-by: Junio C Hamano

Define compat version of mkdtemp for systems lacking it

2007-10-21T02:52:21Z

Solaris 9 doesn't have mkdtemp() so we need to emulate it for the rsync transport implementation. Since Solaris 9 is lacking this function we can also reasonably assume it is not available on Solaris 8 either. The new Makfile definition NO_MKDTEMP can be set to enable the git compat version. Signed-off-by: Shawn O. Pearce