diff options
| author | Dmitry Vyukov <dvyukov@google.com> | 2018-07-07 20:07:30 +0200 |
|---|---|---|
| committer | Dmitry Vyukov <dvyukov@google.com> | 2018-07-08 22:52:24 +0200 |
| commit | 306ca0571c5d906ce76df97bd1ea54f4e0e50240 (patch) | |
| tree | a579718e096c53dc5386f4af2fbabb3318eaf1ed /docs | |
| parent | 93213ec0d3c4522c8844a51b718eb56ce62f395b (diff) | |
prog, pkg/compiler: support fmt type
fmt type allows to convert intergers and resources
to string representation.
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/syscall_descriptions_syntax.md | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/docs/syscall_descriptions_syntax.md b/docs/syscall_descriptions_syntax.md index 6a683145b..c5db29864 100644 --- a/docs/syscall_descriptions_syntax.md +++ b/docs/syscall_descriptions_syntax.md @@ -42,6 +42,9 @@ rest of the type-options are type-specific: "stringnoz": a non-zero-terminated memory buffer (no pointer indirection implied), type-options: either a string value in quotes for constant strings (e.g. "foo"), or a reference to string flags, +"fmt": a string representation of an integer (not zero-terminated), type-options: + format (one of "dec", "hex", "oct") and the value (a resource, int, flags, const or proc) + the resulting data is always fixed-size (formatted as "%020llu", "0x%016llx" or "%023llo", respectively) "fileoff": offset within a file "len": length of another field (for array it is number of elements), type-options: argname of the object |