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Temporary os_mkdtemp implementation. Use it instead of mkdtemp.

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This commit is contained in:
Pavel Platto 2014-06-15 22:18:43 +03:00 committed by Nicolas Hillegeer
parent 47084ea765
commit 8b91ba929b
2 changed files with 23 additions and 1 deletions
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2
src/nvim/fileio.c
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@ -5254,7 +5254,7 @@ vim_tempname (
# ifdef HAVE_MKDTEMP
/* Leave room for filename */
STRCAT(itmp, "vXXXXXX");
if (mkdtemp((char *)itmp) != NULL)
if (os_mkdtemp((char *)itmp) != NULL)
vim_settempdir(itmp);
# else
/* Get an arbitrary number of up to 6 digits. When it's

22
src/nvim/os/fs.c
View File

@ -3,6 +3,13 @@
#include <assert.h>
// TODO(hinidu): remove after implementing `os_mkdtemp` on top of libuv
#ifdef WIN32
# include <io.h>
#else
# include <stdlib.h>
#endif
#include "nvim/os/os.h"
#include "nvim/ascii.h"
#include "nvim/memory.h"
@ -285,6 +292,21 @@ int os_mkdir(const char *path, int32_t mode)
return result;
}
/// Create a unique temporary directory.
/// TODO(hinidu): Implement on top of libuv. ref #850
///
/// @param[in,out] template Template of the path to the directory with XXXXXX
/// which would be replaced by random chars.
/// @return Pointer to changed `template` for success, `NULL` for failure.
char *os_mkdtemp(char *template)
{
#ifdef WIN32
return _mktemp(template) && os_mkdir(template, 0700) == 0 ? template : NULL;
#else
return mkdtemp(template);
#endif
}
/// Remove a directory.
///
/// @return `0` for success, non-zero for failure.