diff options
author | Nicholas Noll <nbnoll@eml.cc> | 2021-12-04 14:10:21 -0800 |
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committer | Nicholas Noll <nbnoll@eml.cc> | 2021-12-04 14:10:21 -0800 |
commit | 12e09f9f85ac48ff891adf92f3b2c9a5fea27273 (patch) | |
tree | 60051793885e9978dadf6672ef85cdda216676a2 /src/base/io/offset.c | |
parent | b80a3d28ce42be4fdec451f74620b10ee75219dc (diff) |
Chore(REMOVE): finished deprecation of old io functions.
The old methods were simple wrappers of C standard library functions.
We've moved (painfully) over to a new interface that allows for files to
live on the stack. All users of the functionality are ported over.
Diffstat (limited to 'src/base/io/offset.c')
-rw-r--r-- | src/base/io/offset.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/src/base/io/offset.c b/src/base/io/offset.c new file mode 100644 index 0000000..81ef994 --- /dev/null +++ b/src/base/io/offset.c @@ -0,0 +1,24 @@ +#include "internal.h" + +intptr +io·offset(io·Header *io) +{ + intptr n; + switch(io->state){ + default: + fmt·fprint(2, "offset: unknown state %d\n", io->state); + n = io·BufEof; + break; + + case io·BufEnd: + case io·BufRdr: + n = io->pos + io->ilen; + break; + + case io·BufWtr: + n = io->pos + (io->cap + io->olen); + break; + } + + return n; +} |