Skip to main content

Browse the archive

Staging
v0.5.1
https://github.com/python/cpython
09 December 2020, 11:06:31 UTC
Revision 9db66a2b5ab6a302bc46421712f13b0afd94654b authored by Miss Islington (bot) on 29 August 2019, 14:54:37 UTC, committed by GitHub on 29 August 2019, 14:54:37 UTC 
bpo-37979: Add alternative to fromisoformat in documentation (GH-15596)
 

Adds a link to `dateutil.parser.isoparse` in the documentation.

It would be nice to set up intersphinx for things like this, but I think we can leave that for a separate PR.

CC: @pitrou

[bpo-37979](https://bugs.python.org/issue37979)

https://bugs.python.org/issue37979

Automerge-Triggered-By: @pitrou
(cherry picked from commit 59725f3badb3028636c8906ecac4ceb0a37f3982)

Co-authored-by: Paul Ganssle <paul@ganssle.io>
1 parent 384c6d7
Raw File
Tip revision: 9db66a2b5ab6a302bc46421712f13b0afd94654b authored by Miss Islington (bot) on 29 August 2019, 14:54:37 UTC
bpo-37979: Add alternative to fromisoformat in documentation (GH-15596)
Tip revision: 9db66a2
dup2.c 
/*
 * Public domain dup2() lookalike
 * by Curtis Jackson @ AT&T Technologies, Burlington, NC
 * electronic address:  burl!rcj
 *
 * dup2 performs the following functions:
 *
 * Check to make sure that fd1 is a valid open file descriptor.
 * Check to see if fd2 is already open; if so, close it.
 * Duplicate fd1 onto fd2; checking to make sure fd2 is a valid fd.
 * Return fd2 if all went well; return BADEXIT otherwise.
 */

#include <fcntl.h>
#include <unistd.h>

#define BADEXIT -1

int
dup2(int fd1, int fd2)
{
    if (fd1 != fd2) {
        if (fcntl(fd1, F_GETFL) < 0)
            return BADEXIT;
        if (fcntl(fd2, F_GETFL) >= 0)
            close(fd2);
        if (fcntl(fd1, F_DUPFD, fd2) < 0)
            return BADEXIT;
    }
    return fd2;
}
back to top