From 5c58feab7bbf55ffec35df2c5f82f0d288a3c987 Mon Sep 17 00:00:00 2001 From: Chris Kuhn Date: Wed, 8 Mar 2023 03:47:45 +0100 Subject: conf, passt: Rename stderr to force_stderr While building against musl, gcc informs us that 'stderr' is a protected keyword. This probably comes from a #define stderr (stderr) in musl's stdio.h, to avoid a clash with extern FILE *const stderr, but I didn't really track it down. Just rename it to force_stderr, it makes more sense. [sbrivio: Added commit message] Signed-off-by: Stefano Brivio Reviewed-by: David Gibson --- conf.c | 6 +++--- passt.c | 2 +- passt.h | 4 ++-- 3 files changed, 6 insertions(+), 6 deletions(-) diff --git a/conf.c b/conf.c index e2a7d68..4d23804 100644 --- a/conf.c +++ b/conf.c @@ -1357,13 +1357,13 @@ void conf(struct ctx *c, int argc, char **argv) if (logfile) die("Can't log to both file and stderr"); - if (c->stderr) + if (c->force_stderr) die("Multiple --stderr options given"); - c->stderr = 1; + c->force_stderr = 1; break; case 'l': - if (c->stderr) + if (c->force_stderr) die("Can't log to both stderr and file"); if (logfile) diff --git a/passt.c b/passt.c index 5b8146e..f67213a 100644 --- a/passt.c +++ b/passt.c @@ -241,7 +241,7 @@ int main(int argc, char **argv) conf(&c, argc, argv); trace_init(c.trace); - if (c.stderr || isatty(fileno(stdout))) + if (c.force_stderr || isatty(fileno(stdout))) __openlog(log_name, LOG_PERROR, LOG_DAEMON); quit_fd = pasta_netns_quit_init(&c); diff --git a/passt.h b/passt.h index b73f4ff..006d1c1 100644 --- a/passt.h +++ b/passt.h @@ -158,7 +158,7 @@ struct ip6_ctx { * @trace: Enable tracing (extra debug) mode * @quiet: Don't print informational messages * @foreground: Run in foreground, don't log to stderr by default - * @stderr: Force logging to stderr + * @force_stderr: Force logging to stderr * @nofile: Maximum number of open files (ulimit -n) * @sock_path: Path for UNIX domain socket * @pcap: Path for packet capture file @@ -207,7 +207,7 @@ struct ctx { int trace; int quiet; int foreground; - int stderr; + int force_stderr; int nofile; char sock_path[UNIX_PATH_MAX]; char pcap[PATH_MAX]; -- cgit v1.2.3