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Allow mkstemp! to have optional "mode" argument

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* m4/mkstemp.m4: Remove.
* lib/mkstemp.c: Remove.
* lib/mkostemp.c: New file.
* m4/mkostemp.m4: New file.
* lib/Makefile.am:
* m4/gnulib-cache.m4:
* m4/gnulib-comp.m4: Remove mkstemp module, replace with mkostemp.

* libguile/fports.h:
* libguile/fports.c (scm_i_mode_to_open_flags): Factor out helper to
  parse mode string to open flags.
  (scm_open_file_with_encoding): Use the new helper.
* libguile/filesys.c:
  (scm_i_mkstemp): Adapt to take optional second argument, being a mode
  string.  Use mkostemp.
  (scm_mkstemp): Backwards compatible shim that calls scm_i_mkstemp.

* doc/ref/posix.texi:
* NEWS: Update.

* module/system/base/compile.scm (call-with-output-file/atomic): Pass
  "wb" as mode, to cause O_BINARY to be added on MinGW.
This commit is contained in:
Andy Wingo 2016-07-16 15:34:41 +02:00
commit aae3561584
12 changed files with 149 additions and 147 deletions
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libguile/fports.h
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@ -53,6 +53,8 @@ SCM_API scm_t_port_type *scm_file_port_type;
SCM_API void scm_evict_ports (int fd);
SCM_INTERNAL int scm_i_mode_to_open_flags (SCM mode, int *is_binary,
const char *FUNC_NAME);
SCM_API SCM scm_open_file_with_encoding (SCM filename, SCM modes,
SCM guess_encoding, SCM encoding);
SCM_API SCM scm_open_file (SCM filename, SCM modes);