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Diffstat (limited to 'manual/setjmp.texi')
| -rw-r--r-- | manual/setjmp.texi | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/manual/setjmp.texi b/manual/setjmp.texi index ec79c26bb3..94d16becdc 100644 --- a/manual/setjmp.texi +++ b/manual/setjmp.texi @@ -243,9 +243,9 @@ blocked signals. The Unix standard provides one more set of functions to control the execution path and these functions are more powerful than those -discussed in this chapter so far. These function were part of the +discussed in this chapter so far. These functions were part of the original @w{System V} API and by this route were added to the Unix -API. Beside on branded Unix implementations these interfaces are not +API. Besides on branded Unix implementations these interfaces are not widely available. Not all platforms and/or architectures @theglibc{} is available on provide this interface. Use @file{configure} to detect the availability. @@ -350,7 +350,7 @@ heap memory are normally not tagged to allow this. The result is that programs would fail. Examples for such code include the calling sequences the GNU C compiler generates for calls to nested functions. Safe ways to allocate stacks correctly include using memory on the -original threads stack or explicitly allocate memory tagged for +original thread's stack or explicitly allocating memory tagged for execution using (@pxref{Memory-mapped I/O}). @strong{Compatibility note}: The current Unix standard is very imprecise @@ -360,7 +360,7 @@ the elements of the @code{stack_t} value are unclear. @Theglibc{} and most other Unix implementations require the @code{ss_sp} value of the @code{uc_stack} element to point to the base of the memory region allocated for the stack and the size of the memory region is stored in -@code{ss_size}. There are implements out there which require +@code{ss_size}. There are implementations out there which require @code{ss_sp} to be set to the value the stack pointer will have (which can, depending on the direction the stack grows, be different). This difference makes the @code{makecontext} function hard to use and it |