From: drh <drh@noemail.net>
Date: Sat, 24 Jan 2015 12:12:57 +0000 (+0000)
Subject: In the command-line shell, make sure stderr is unbuffered so that it
X-Git-Tag: version-3.8.9~155
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=81cda6460cb503680b96595b664c3bfbb89c9a59;p=thirdparty%2Fsqlite.git

In the command-line shell, make sure stderr is unbuffered so that it
automatically flushes.  This has always been the case already for unix and
on Windows when the output is a console, but apparently was not the case
on Windows when the output was a pipe.

FossilOrigin-Name: 2a9ea9b4a7d6904efb2112e32efe84123dfa75d7
---

diff --git a/manifest b/manifest
index 45f02f62f5..4aa3c7b51d 100644
--- a/manifest
+++ b/manifest
@@ -1,5 +1,5 @@
-C Make\ssure\serrors\sin\sthe\sFROM\sclause\sof\sa\sSELECT\scause\sanalysis\sto\sabort\nand\sunwind\sthe\sstack\sbefore\sthose\serrors\shave\sa\schance\sto\smischief\nin\sthe\s"*"\scolumn-name\swildcard\sexpander.\sFix\sfor\sticket\s[32b63d542433ca67].
-D 2015-01-22T12:00:17.073
+C In\sthe\scommand-line\sshell,\smake\ssure\sstderr\sis\sunbuffered\sso\sthat\sit\s\nautomatically\sflushes.\s\sThis\shas\salways\sbeen\sthe\scase\salready\sfor\sunix\sand\non\sWindows\swhen\sthe\soutput\sis\sa\sconsole,\sbut\sapparently\swas\snot\sthe\scase\non\sWindows\swhen\sthe\soutput\swas\sa\spipe.
+D 2015-01-24T12:12:57.403
 F Makefile.arm-wince-mingw32ce-gcc d6df77f1f48d690bd73162294bbba7f59507c72f
 F Makefile.in 5407a688f4d77a05c18a8142be8ae5a2829dd610
 F Makefile.linux-gcc 91d710bdc4998cb015f39edf3cb314ec4f4d7e23
@@ -230,7 +230,7 @@ F src/random.c ba2679f80ec82c4190062d756f22d0c358180696
 F src/resolve.c f6c46d3434439ab2084618d603e6d6dbeb0d6ada
 F src/rowset.c eccf6af6d620aaa4579bd3b72c1b6395d9e9fa1e
 F src/select.c 1f2087523007c42900ffcbdeaef06a23ad9329fc
-F src/shell.c acdf311a7a6ed5d84454f9b13488a76fd57dbb72
+F src/shell.c 37c6d97399121f2d58b556e0c23d6226b7f55c70
 F src/sqlite.h.in 9dfc99d6533d36d6a549c4f3f01cacc8be956ada
 F src/sqlite3.rc 992c9f5fb8285ae285d6be28240a7e8d3a7f2bad
 F src/sqlite3ext.h 17d487c3c91b0b8c584a32fbeb393f6f795eea7d
@@ -1237,7 +1237,7 @@ F tool/vdbe_profile.tcl 67746953071a9f8f2f668b73fe899074e2c6d8c1
 F tool/warnings-clang.sh f6aa929dc20ef1f856af04a730772f59283631d4
 F tool/warnings.sh 0abfd78ceb09b7f7c27c688c8e3fe93268a13b32
 F tool/win/sqlite.vsix deb315d026cc8400325c5863eef847784a219a2f
-P bd63bf882c5a925f921adc9cf7425d2e7950f0b2
-R cd80a044c23c0a2610d13740733ffe7d
+P 9e6eae660a02303fd140dac5fbff82364f4120cd
+R 87737ca6086b9b567816a3eff7fb8992
 U drh
-Z ca1958b398bcc4529c59936be19170f3
+Z c8a695af526558b07717da2883c990d4
diff --git a/manifest.uuid b/manifest.uuid
index 79ff74b5cb..e38480380c 100644
--- a/manifest.uuid
+++ b/manifest.uuid
@@ -1 +1 @@
-9e6eae660a02303fd140dac5fbff82364f4120cd
\ No newline at end of file
+2a9ea9b4a7d6904efb2112e32efe84123dfa75d7
\ No newline at end of file
diff --git a/src/shell.c b/src/shell.c
index 0603268cc6..40d8cda167 100644
--- a/src/shell.c
+++ b/src/shell.c
@@ -4195,6 +4195,7 @@ int main(int argc, char **argv){
   }
 #endif
   setBinaryMode(stdin);
+  setvbuf(stderr, 0, _IONBF, 0); /* Make sure stderr is unbuffered */
   Argv0 = argv[0];
   main_init(&data);
   stdin_is_interactive = isatty(0);