diff options
Diffstat (limited to 'libstd/fmt2.myr')
| -rw-r--r-- | libstd/fmt2.myr | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/libstd/fmt2.myr b/libstd/fmt2.myr index 5d3511f..bc1de45 100644 --- a/libstd/fmt2.myr +++ b/libstd/fmt2.myr @@ -42,6 +42,21 @@ pkg std = $noret const f2fatalv : (fmt : byte[:], ap : valist# -> void) ;; +/* same as 'put', but exits the program after printing */ +const f2fatal = {fmt, args + var ap + + ap = vastart(&args) + f2putv(fmt, &ap) + exit(1) +} + +/* same as 'putv', but exits the program after printing */ +const f2fatalv = {fmt, ap + f2putv(fmt, ap) + exit(1) +} + var fmtmapinited : bool = false var fmtmap : htab(byte[:], (sb : strbuf#, ap : valist#, opts : byte[:] -> void))# |