Changeset b4f1171 in mainline for uspace/lib/c/include/setjmp.h

Timestamp:

2019-02-03T14:56:13Z (6 years ago)

Author:

Jiří Zárevúcky <zarevucky.jiri@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

8f99dbf

Parents:

a5c78a18

git-author:

Jiří Zárevúcky <zarevucky.jiri@…> (2019-02-03 14:49:38)

git-committer:

Jiří Zárevúcky <zarevucky.jiri@…> (2019-02-03 14:56:13)

Message:

Rename setjmp/longjmp to context_save/context_restore

Once upon a time, I renamed context_save/context_restore to
setjmp/longjmp with the reasoning that they are almost
the same as setjmp/longjmp. I never got rid of the "almost",
so it ended up being somewhat confusing.
This is just a late correction of the old change.

File:

• uspace/lib/c/include/setjmp.h (modified) (1 diff)

uspace/lib/c/include/setjmp.h

@@ -43 +43 @@
 typedef __context_t jmp_buf[1];
 
-extern int __setjmp(jmp_buf) __attribute__((returns_twice));
-extern __noreturn void __longjmp(jmp_buf, int);
+extern int __context_save(__context_t *) __attribute__((returns_twice));
+extern __noreturn void __context_restore(__context_t *, int);
 
-#define setjmp __setjmp
+#define setjmp __context_save
 extern __noreturn void longjmp(jmp_buf, int);