Mercurial > pub > dyncall > bindings

view R/scratch/stdio.R @ 46:c21d1c2c84e1

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
- removed pydc.py wrapper overhead (which only called pydcext.so functions, directly, anyways) * implies renaming pydcext.* to pydc.* * while at it, iterate directly over args that are passed in (before we did extract fptr, sig and a tuple for the args and iterated over latter afterwards); we might have a tiny perf improvement now - added type stub as package_data
author Tassilo Philipp
date Fri, 13 Nov 2020 14:10:31 +0100
parents 0cfcc391201f
children
line wrap: on
line source

# Dynport: stdio
# Description: Standard I/O C library
# Dynport-Maintainer: dadler@uni-goettingen.de
# -----------------------------------------------------------------------------

.sysname <- Sys.info()[["sysname"]]
if (.sysname == "Windows") {
  .libNameC <- "msvcrt"
} else {
  .libNameC <- "c"
}

dynbind(.libNameC,"
fopen(ZZ)p;
fread(piip)i;
fwrite(piip)i;
fseek(pli)i;
fclose(p)i;
memcpy(ppi)p;
memset(pii)p;
")

SEEK_SET = 0
SEEK_CUR = 1
SEEK_END = 2