view auto/cc/bcc @ 5876:973fded4f461

Gzip, gunzip: flush busy buffers if any. Previous code resulted in transfer stalls when client happened to read all the data in buffers at once, while all gzip buffers were exhausted (but ctx->nomem wasn't set). Make sure to call next body filter at least once per call if there are busy buffers. Additionally, handling of calls with NULL chain was changed to follow the same logic, i.e., next body filter is only called with NULL chain if there are busy buffers. This is expected to fix "output chain is empty" alerts as reported by some users after c52a761a2029 (1.5.7).
author Maxim Dounin <mdounin@mdounin.ru>
date Wed, 15 Oct 2014 22:57:23 +0400
parents d620f497c50f
children b7b7f3a0cc28
line wrap: on
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# Copyright (C) Igor Sysoev
# Copyright (C) Nginx, Inc.


# Borland C++ 5.5

# optimizations

# maximize speed
CFLAGS="$CFLAGS -O2"

case $CPU in
    pentium)
        # optimize for Pentium and Athlon
        CPU_OPT="-5"
    ;;

    pentiumpro)
        # optimize for Pentium Pro, Pentium II and Pentium III
        CPU_OPT="-6"
    ;;
esac

# __stdcall
#CPU_OPT="$CPU_OPT -ps"
# __fastcall
#CPU_OPT="$CPU_OPT -pr"

CFLAGS="$CFLAGS $CPU_OPT"

# multithreaded
CFLAGS="$CFLAGS -tWM"

# stop on warning
CFLAGS="$CFLAGS -w!"

# disable logo
CFLAGS="$CFLAGS -q"


# precompiled headers
CORE_DEPS="$CORE_DEPS $NGX_OBJS/ngx_config.csm"
NGX_PCH="$NGX_OBJS/ngx_config.csm"
NGX_BUILD_PCH="-H=$NGX_OBJS/ngx_config.csm"
NGX_USE_PCH="-Hu -H=$NGX_OBJS/ngx_config.csm"


# Win32 GUI mode application
#LINK="\$(CC) -laa"


# the resource file
NGX_RES="$NGX_OBJS/nginx.res"
NGX_RCC="brcc32 -fo$NGX_OBJS/nginx.res \$(CORE_INCS) $NGX_WIN32_RC"
# the pragma allows to link the resource file using bcc32 and
# to avoid the direct ilink32 calling and the c0w32.obj's WinMain/main problem
NGX_PRAGMA="#pragma resource \"$NGX_OBJS/nginx.res\""


ngx_include_opt="-I"
ngx_objout="-o"
ngx_binout="-e"
ngx_objext="obj"
ngx_binext=".exe"

ngx_long_start='@&&|
	'
ngx_long_end='|'

ngx_regex_dirsep='\\'
ngx_dirsep="\\"