forked from mom-ocean/MOM6
-
Notifications
You must be signed in to change notification settings - Fork 0
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
POSIX: generic wrappers for all setjmp.h symbols
This patch extends the generic wrappers of sigsetjmp to all of the *jmp wrapper functions in <setjmp.h> The C standard allows these to be defined as macros, rather than explicit functions, which cannot be referenced by Fortran C bindings, so we cannot assume that these functions exist, even when using a compliant libc. As with sigsetjmp, these functions are now disabled on default, and raise a runtime error if called by the program. Realistically, they will only be defined by an autoconf-configured build. This is required for older Linux distributions where libc does not define longjmp. Some Cray compilers also report incompatible longjmp function signatures, which may indicate a similar problem (although this needs further investigation).
- Loading branch information
1 parent
9bc8772
commit 15b5eef
Showing
3 changed files
with
83 additions
and
15 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters