From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 1791) id 694933858028; Thu, 9 Feb 2023 19:48:49 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 694933858028 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sourceware.org; s=default; t=1675972129; bh=lrcvCCnXYKrF4+9OtGBXkXY2J52lS+DjPWjEWmunjeU=; h=From:To:Subject:Date:From; b=JRL0nMEorR9/IfI2OiX7tYieNhhJnEOR4RBdtcmIgBfo/VQWgV/mnGkDRMatEVzjV WRn1V11hipq6e6l7dFd1pgswCEHfVxYqoW+TdnH9BRHwh2MqBAJeJhtUKIO3N4B5/I 2m60RhNcfZCD3w/Xud1Ydi6cF/dZVVXkqyv0p7cc= Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit From: Adhemerval Zanella To: glibc-cvs@sourceware.org Subject: [glibc/azanella/clang] support: Use CHAR_MAX as maximum value X-Act-Checkin: glibc X-Git-Author: Adhemerval Zanella X-Git-Refname: refs/heads/azanella/clang X-Git-Oldrev: 9e3b7ddec43c5a64fb46ead7e723eb4974bbc0d9 X-Git-Newrev: 36c301fdaf19f41def89b50bd4efcfdd470ce70f Message-Id: <20230209194849.694933858028@sourceware.org> Date: Thu, 9 Feb 2023 19:48:49 +0000 (GMT) List-Id: https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=36c301fdaf19f41def89b50bd4efcfdd470ce70f commit 36c301fdaf19f41def89b50bd4efcfdd470ce70f Author: Adhemerval Zanella Date: Tue Mar 15 18:01:57 2022 -0300 support: Use CHAR_MAX as maximum value Diff: --- support/support_process_state.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/support/support_process_state.c b/support/support_process_state.c index dc2296f8dd..a656008034 100644 --- a/support/support_process_state.c +++ b/support/support_process_state.c @@ -59,7 +59,7 @@ support_process_state_wait (pid_t pid, enum support_process_state state) for (;;) { - char cur_state = -1; + char cur_state = CHAR_MAX; while (xgetline (&line, &linesiz, fstatus) > 0) if (strncmp (line, "State:", strlen ("State:")) == 0) { @@ -67,7 +67,7 @@ support_process_state_wait (pid_t pid, enum support_process_state state) break; } /* Fallback to nanosleep for invalid state. */ - if (cur_state == -1) + if (cur_state == CHAR_MAX) break; for (size_t i = 0; i < array_length (process_states); ++i)