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Diffstat (limited to '')
9 files changed, 1597 insertions, 0 deletions
diff --git a/src/libs/xpcom18a4/nsprpub/lib/prstreams/.cvsignore b/src/libs/xpcom18a4/nsprpub/lib/prstreams/.cvsignore new file mode 100644 index 00000000..f3c7a7c5 --- /dev/null +++ b/src/libs/xpcom18a4/nsprpub/lib/prstreams/.cvsignore @@ -0,0 +1 @@ +Makefile diff --git a/src/libs/xpcom18a4/nsprpub/lib/prstreams/Makefile.in b/src/libs/xpcom18a4/nsprpub/lib/prstreams/Makefile.in new file mode 100644 index 00000000..5c1311b2 --- /dev/null +++ b/src/libs/xpcom18a4/nsprpub/lib/prstreams/Makefile.in @@ -0,0 +1,207 @@ +# +# ***** BEGIN LICENSE BLOCK ***** +# Version: MPL 1.1/GPL 2.0/LGPL 2.1 +# +# The contents of this file are subject to the Mozilla Public License Version +# 1.1 (the "License"); you may not use this file except in compliance with +# the License. You may obtain a copy of the License at +# http://www.mozilla.org/MPL/ +# +# Software distributed under the License is distributed on an "AS IS" basis, +# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License +# for the specific language governing rights and limitations under the +# License. +# +# The Original Code is the Netscape Portable Runtime (NSPR). +# +# The Initial Developer of the Original Code is +# Netscape Communications Corporation. +# Portions created by the Initial Developer are Copyright (C) 1998-2000 +# the Initial Developer. All Rights Reserved. +# +# Contributor(s): +# +# Alternatively, the contents of this file may be used under the terms of +# either the GNU General Public License Version 2 or later (the "GPL"), or +# the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), +# in which case the provisions of the GPL or the LGPL are applicable instead +# of those above. If you wish to allow use of your version of this file only +# under the terms of either the GPL or the LGPL, and not to allow others to +# use your version of this file under the terms of the MPL, indicate your +# decision by deleting the provisions above and replace them with the notice +# and other provisions required by the GPL or the LGPL. If you do not delete +# the provisions above, a recipient may use your version of this file under +# the terms of any one of the MPL, the GPL or the LGPL. +# +# ***** END LICENSE BLOCK ***** + +#! gmake + +MOD_DEPTH = ../.. +topsrcdir = @top_srcdir@ +srcdir = @srcdir@ +VPATH = @srcdir@ + +include $(MOD_DEPTH)/config/autoconf.mk + +include $(topsrcdir)/config/config.mk + +# Disable optimization of the nspr on SunOS4.1.3 +ifeq ($(OS_ARCH),SunOS) + ifeq ($(OS_RELEASE),4.1.3_U1) + OPTIMIZER = + else + # The C++ compiler in Workshop 5.0 uses standard + # iostreams as default. -library=iostream will + # allow Workshop 5.0 to work with classic iostreams. + ifndef NS_USE_GCC + CCC_VERSION := $(shell $(CCC) -V 2>&1) + ifneq (,$(findstring 5.0,$(CCC_VERSION))) + CCC_ONLY_FLAGS += -library=iostream + endif + endif + endif +endif + +ifeq ($(OS_ARCH), IRIX) + ifneq ($(OS_RELEASE),5.3) + CCC_ONLY_FLAGS += -exceptions + endif +endif + +ifeq ($(OS_ARCH), BeOS) + CFLAGS += -frtti -fexceptions +endif + +INCLUDES = -I$(dist_includedir) + +HEADERS = $(wildcard $(srcdir)/*.h) + +CSRCS = \ + plvrsion.c \ + $(NULL) + +CXXSRCS = \ + prstrms.cpp \ + $(NULL) + +OBJS = $(addprefix $(OBJDIR)/,$(CSRCS:.c=.$(OBJ_SUFFIX)) $(CXXSRCS:.cpp=.$(OBJ_SUFFIX))) + +ifeq ($(OS_ARCH), WINNT) + DLLBASE=/BASE:0x30000000 + RES=$(OBJDIR)/prstrms.res + RESNAME=prstrms.rc + OS_LIBS = user32.lib +else + ifeq ($(OS_ARCH),OS2) + ifneq ($(MOZ_OS2_TOOLS),VACPP) + OS_LIBS = -lstdcpp + endif + else + ifeq ($(OS_ARCH), AIX) + ifeq ($(OS_RELEASE), 4.1) + ifeq ($(CLASSIC_NSPR),1) + OS_LIBS += -lC -lc + else + OS_LIBS += -lC_r -lc_r + endif + else + # makeC++SharedLib(_r) is in either /usr/lpp/xlC/bin + # or /usr/ibmcxx/bin. + ifeq ($(CLASSIC_NSPR),1) + MKSHLIB = makeC++SharedLib -p 0 + else + MKSHLIB = makeC++SharedLib_r -p 0 + endif + OS_LIBS += -ldl + endif + endif + endif +endif + +ifeq ($(OS_ARCH),BeOS) + OS_LIBS = -lstdc++.r4 +endif + +ifeq ($(OS_ARCH), UNIXWARE) + OS_LIBS += -lC +endif + +EXTRA_LIBS = $(LIBNSPR) + +# On NCR and SCOOS, we can't link with extra libraries when +# we build a shared library. If we do so, the linker doesn't +# complain, but we would run into weird problems at run-time. +# Therefore on these platforms, we link just the object files. +ifeq ($(OS_ARCH),NCR) + EXTRA_LIBS = +endif +ifeq ($(OS_ARCH),SCOOS) + EXTRA_LIBS = +endif + +ifdef RESOLVE_LINK_SYMBOLS +EXTRA_LIBS += $(OS_LIBS) +endif + +LIBRARY_NAME = prstrms +LIBRARY_VERSION = $(MOD_MAJOR_VERSION) + +RELEASE_HEADERS = $(HEADERS) +RELEASE_HEADERS_DEST = $(RELEASE_INCLUDE_DIR) +RELEASE_LIBS = $(TARGETS) + +include $(topsrcdir)/config/rules.mk + +# +# Version information generation (begin) +# +ECHO = echo +TINC = $(OBJDIR)/_pl_bld.h +PROD = $(notdir $(SHARED_LIBRARY)) +NOW = $(MOD_DEPTH)/config/$(OBJDIR)/now +SH_DATE = $(shell date "+%Y-%m-%d %T") +SH_NOW = $(shell $(NOW)) + +ifeq ($(OS_ARCH), WINNT) + SUF = i64 +else + SUF = LL +endif + +$(TINC): + @$(MAKE_OBJDIR) + @$(ECHO) '#define _BUILD_STRING "$(SH_DATE)"' > $(TINC) + @if test ! -z "$(SH_NOW)"; then \ + $(ECHO) '#define _BUILD_TIME $(SH_NOW)$(SUF)' >> $(TINC); \ + else \ + true; \ + fi + @$(ECHO) '#define _PRODUCTION "$(PROD)"' >> $(TINC) + + +$(OBJDIR)/plvrsion.$(OBJ_SUFFIX): plvrsion.c $(TINC) +ifeq ($(OS_ARCH), WINNT) + $(CC) -o $@ -c $(CFLAGS) -I$(OBJDIR) $< +else +ifeq ($(MOZ_OS2_TOOLS), VACPP) + $(CC) -Fo$@ -c $(CFLAGS) -I$(OBJDIR) $< +else + $(CC) -o $@ -c $(CFLAGS) -I$(OBJDIR) $< +endif +endif +# +# Version information generation (end) +# + +export:: $(TARGETS) $(HEADERS) + $(INSTALL) -m 444 $(HEADERS) $(dist_includedir) + $(INSTALL) -m 444 $(TARGETS) $(dist_libdir) +ifeq ($(OS_ARCH),OS2) + $(INSTALL) -m 444 $(TARGETS) $(dist_bindir) +endif +ifeq ($(OS_ARCH),HP-UX) +ifdef SHARED_LIBRARY + $(INSTALL) -m 755 $(SHARED_LIBRARY) $(dist_libdir) +endif +endif diff --git a/src/libs/xpcom18a4/nsprpub/lib/prstreams/plvrsion.c b/src/libs/xpcom18a4/nsprpub/lib/prstreams/plvrsion.c new file mode 100644 index 00000000..87b62e7a --- /dev/null +++ b/src/libs/xpcom18a4/nsprpub/lib/prstreams/plvrsion.c @@ -0,0 +1,125 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* ***** BEGIN LICENSE BLOCK ***** + * Version: MPL 1.1/GPL 2.0/LGPL 2.1 + * + * The contents of this file are subject to the Mozilla Public License Version + * 1.1 (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * http://www.mozilla.org/MPL/ + * + * Software distributed under the License is distributed on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License + * for the specific language governing rights and limitations under the + * License. + * + * The Original Code is the Netscape Portable Runtime (NSPR). + * + * The Initial Developer of the Original Code is + * Netscape Communications Corporation. + * Portions created by the Initial Developer are Copyright (C) 1998-2000 + * the Initial Developer. All Rights Reserved. + * + * Contributor(s): + * + * Alternatively, the contents of this file may be used under the terms of + * either the GNU General Public License Version 2 or later (the "GPL"), or + * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), + * in which case the provisions of the GPL or the LGPL are applicable instead + * of those above. If you wish to allow use of your version of this file only + * under the terms of either the GPL or the LGPL, and not to allow others to + * use your version of this file under the terms of the MPL, indicate your + * decision by deleting the provisions above and replace them with the notice + * and other provisions required by the GPL or the LGPL. If you do not delete + * the provisions above, a recipient may use your version of this file under + * the terms of any one of the MPL, the GPL or the LGPL. + * + * ***** END LICENSE BLOCK ***** */ + +#include "prinit.h" +#include "prvrsion.h" + +/************************************************************************/ +/**************************IDENTITY AND VERSIONING***********************/ +/************************************************************************/ +#include "_pl_bld.h" +#if !defined(_BUILD_TIME) +#ifdef HAVE_LONG_LONG +#define _BUILD_TIME 0 +#else +#define _BUILD_TIME {0, 0} +#endif +#endif +#if !defined(_BUILD_STRING) +#define _BUILD_STRING "" +#endif +#if !defined(_PRODUCTION) +#define _PRODUCTION "" +#endif +#if defined(DEBUG) +#define _DEBUG_STRING " (debug)" +#else +#define _DEBUG_STRING "" +#endif + +/* + * A trick to expand the PR_VMAJOR macro before concatenation. + */ +#define CONCAT(x, y) x ## y +#define CONCAT2(x, y) CONCAT(x, y) +#define VERSION_DESC_NAME CONCAT2(prVersionDescription_libprstrms, PR_VMAJOR) + +PRVersionDescription VERSION_DESC_NAME = +{ + /* version */ 2, /* this is the only one supported */ + /* buildTime */ _BUILD_TIME, /* usecs since midnight 1/1/1970 GMT */ + /* buildTimeString */ _BUILD_STRING, /* ditto, but human readable */ + /* vMajor */ PR_VMAJOR, /* NSPR's version number */ + /* vMinor */ PR_VMINOR, /* and minor version */ + /* vPatch */ PR_VPATCH, /* and patch */ + /* beta */ PR_BETA, /* beta build boolean */ +#if defined(DEBUG) + /* debug */ PR_TRUE, /* a debug build */ +#else + /* debug */ PR_FALSE, /* an optomized build */ +#endif + /* special */ PR_FALSE, /* they're all special, but ... */ + /* filename */ _PRODUCTION, /* the produced library name */ + /* description */ "Portable runtime", /* what we are */ + /* security */ "N/A", /* not applicable here */ + /* copywrite */ "Copyright (c) 1998 Netscape Communications Corporation. All Rights Reserved", + /* comment */ "http://www.mozilla.org/MPL/", + /* specialString */ "" +}; + +#ifdef XP_UNIX + +/* + * Version information for the 'ident' and 'what commands + * + * NOTE: the first component of the concatenated rcsid string + * must not end in a '$' to prevent rcs keyword substitution. + */ +static char rcsid[] = "$Header: NSPR " PR_VERSION _DEBUG_STRING + " " _BUILD_STRING " $"; +static char sccsid[] = "@(#)NSPR " PR_VERSION _DEBUG_STRING + " " _BUILD_STRING; + +#endif /* XP_UNIX */ + +PR_IMPLEMENT(const PRVersionDescription*) libVersionPoint() +{ +#ifdef XP_UNIX + /* + * Add dummy references to rcsid and sccsid to prevent them + * from being optimized away as unused variables. + */ + const char *dummy; + + dummy = rcsid; + dummy = sccsid; +#endif + return &VERSION_DESC_NAME; +} /* versionEntryPointType */ + +/* plvrsion.c */ + diff --git a/src/libs/xpcom18a4/nsprpub/lib/prstreams/prstrms.cpp b/src/libs/xpcom18a4/nsprpub/lib/prstreams/prstrms.cpp new file mode 100644 index 00000000..17b280ea --- /dev/null +++ b/src/libs/xpcom18a4/nsprpub/lib/prstreams/prstrms.cpp @@ -0,0 +1,550 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* ***** BEGIN LICENSE BLOCK ***** + * Version: MPL 1.1/GPL 2.0/LGPL 2.1 + * + * The contents of this file are subject to the Mozilla Public License Version + * 1.1 (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * http://www.mozilla.org/MPL/ + * + * Software distributed under the License is distributed on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License + * for the specific language governing rights and limitations under the + * License. + * + * The Original Code is the Netscape Portable Runtime (NSPR). + * + * The Initial Developer of the Original Code is + * Netscape Communications Corporation. + * Portions created by the Initial Developer are Copyright (C) 1998-2000 + * the Initial Developer. All Rights Reserved. + * + * Contributor(s): + * + * Alternatively, the contents of this file may be used under the terms of + * either the GNU General Public License Version 2 or later (the "GPL"), or + * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), + * in which case the provisions of the GPL or the LGPL are applicable instead + * of those above. If you wish to allow use of your version of this file only + * under the terms of either the GPL or the LGPL, and not to allow others to + * use your version of this file under the terms of the MPL, indicate your + * decision by deleting the provisions above and replace them with the notice + * and other provisions required by the GPL or the LGPL. If you do not delete + * the provisions above, a recipient may use your version of this file under + * the terms of any one of the MPL, the GPL or the LGPL. + * + * ***** END LICENSE BLOCK ***** */ + +/* + * Robin J. Maxwell 11-22-96 + */ + +#include "prstrms.h" +#include <string.h> // memmove + +// +// Definition of macros _PRSTR_BP, _PRSTR_DELBUF, and _PRSTR_DELBUF_C. +// +// _PRSTR_BP is the protected member of class ios that is returned +// by the public method rdbuf(). +// +// _PRSTR_DELBUF is the method or data member of class ios, if available, +// with which we can ensure that the ios destructor does not delete +// the associated streambuf. If such a method or data member does not +// exist, define _PRSTR_DELBUF to be empty. +// +// _PRSTR_DELBUF_C is just _PRSTR_DELBUF qualified by a base class. +// + +#if defined(__GNUC__) +#define _PRSTR_BP _strbuf +#define _PRSTR_DELBUF(x) /* as nothing */ +#define _PRSTR_DELBUF_C(c, x) /* as nothing */ +#elif defined(WIN32) +#define _PRSTR_BP bp +#define _PRSTR_DELBUF(x) delbuf(x) +#define _PRSTR_DELBUF_C(c, x) c::_PRSTR_DELBUF(x) +#elif defined(VMS) +#undef _PRSTR_BP +#define _PRSTR_DELBUF(x) /* as nothing */ +#define _PRSTR_DELBUF_C(c, x) /* as nothing */ +#elif defined(OSF1) +#define _PRSTR_BP m_psb +#define _PRSTR_DELBUF(x) /* as nothing */ +#define _PRSTR_DELBUF_C(c, x) /* as nothing */ +#elif defined(QNX) +#define PRFSTREAMS_BROKEN +#else +#define _PRSTR_BP bp +// Unix compilers don't believe in encapsulation +// At least on Solaris this is also ignored +#define _PRSTR_DELBUF(x) delbuf = x +#define _PRSTR_DELBUF_C(c, x) c::_PRSTR_DELBUF(x) +#endif + +const PRIntn STRM_BUFSIZ = 8192; + +#if !defined (PRFSTREAMS_BROKEN) + +PRfilebuf::PRfilebuf(): +_fd(0), +_opened(PR_FALSE), +_allocated(PR_FALSE) +{ +} + +PRfilebuf::PRfilebuf(PRFileDesc *fd): +streambuf(), +_fd(fd), +_opened(PR_FALSE), +_allocated(PR_FALSE) +{ +} + +PRfilebuf::PRfilebuf(PRFileDesc *fd, char * buffptr, int bufflen): +_fd(fd), +_opened(PR_FALSE), +_allocated(PR_FALSE) +{ + PRfilebuf::setbuf(buffptr, bufflen); +} + +PRfilebuf::~PRfilebuf() +{ + if (_opened){ + close(); + }else + sync(); + if (_allocated) + delete base(); +} + +PRfilebuf* +PRfilebuf::open(const char *name, int mode, int flags) +{ + if (_fd != 0) + return 0; // error if already open + PRIntn PRmode = 0; + // translate mode argument + if (!(mode & ios::nocreate)) + PRmode |= PR_CREATE_FILE; + //if (mode & ios::noreplace) + // PRmode |= O_EXCL; + if (mode & ios::app){ + mode |= ios::out; + PRmode |= PR_APPEND; + } + if (mode & ios::trunc){ + mode |= ios::out; // IMPLIED + PRmode |= PR_TRUNCATE; + } + if (mode & ios::out){ + if (mode & ios::in) + PRmode |= PR_RDWR; + else + PRmode |= PR_WRONLY; + if (!(mode & (ios::in|ios::app|ios::ate|ios::noreplace))){ + mode |= ios::trunc; // IMPLIED + PRmode |= PR_TRUNCATE; + } + }else if (mode & ios::in) + PRmode |= PR_RDONLY; + else + return 0; // error if not ios:in or ios::out + + + // + // The usual portable across unix crap... + // NT gets a hokey piece of junk layer that prevents + // access to the API. +#ifdef WIN32 + _fd = PR_Open(name, PRmode, PRmode); +#else + _fd = PR_Open(name, PRmode, flags); +#endif + if (_fd == 0) + return 0; + _opened = PR_TRUE; + if ((!unbuffered()) && (!ebuf())){ + char * sbuf = new char[STRM_BUFSIZ]; + if (!sbuf) + unbuffered(1); + else{ + _allocated = PR_TRUE; + streambuf::setb(sbuf,sbuf+STRM_BUFSIZ,0); + } + } + if (mode & ios::ate){ + if (seekoff(0,ios::end,mode)==EOF){ + close(); + return 0; + } + } + return this; +} + +PRfilebuf* +PRfilebuf::attach(PRFileDesc *fd) +{ + _opened = PR_FALSE; + _fd = fd; + return this; +} + +int +PRfilebuf::overflow(int c) +{ + if (allocate()==EOF) // make sure there is a reserve area + return EOF; + if (PRfilebuf::sync()==EOF) // sync before new buffer created below + return EOF; + + if (!unbuffered()) + setp(base(),ebuf()); + + if (c!=EOF){ + if ((!unbuffered()) && (pptr() < epptr())) // guard against recursion + sputc(c); + else{ + if (PR_Write(_fd, &c, 1)!=1) + return(EOF); + } + } + return(1); // return something other than EOF if successful +} + +int +PRfilebuf::underflow() +{ + int count; + unsigned char tbuf; + + if (in_avail()) + return (int)(unsigned char) *gptr(); + + if (allocate()==EOF) // make sure there is a reserve area + return EOF; + if (PRfilebuf::sync()==EOF) + return EOF; + + if (unbuffered()) + { + if (PR_Read(_fd,(void *)&tbuf,1)<=0) + return EOF; + return (int)tbuf; + } + + if ((count=PR_Read(_fd,(void *)base(),blen())) <= 0) + return EOF; // reached EOF + setg(base(),base(),base()+count); + return (int)(unsigned char) *gptr(); +} + +streambuf* +PRfilebuf::setbuf(char *buffptr, PRstreambuflen bufflen) +{ + if (is_open() && (ebuf())) + return 0; + if ((!buffptr) || (bufflen <= 0)) + unbuffered(1); + else + setb(buffptr, buffptr+bufflen, 0); + return this; +} + +streampos +PRfilebuf::seekoff(streamoff offset, ios::seek_dir dir, int /* mode */) +{ + if (PR_GetDescType(_fd) == PR_DESC_FILE){ + PRSeekWhence fdir; + PRInt32 retpos; + switch (dir) { + case ios::beg : + fdir = PR_SEEK_SET; + break; + case ios::cur : + fdir = PR_SEEK_CUR; + break; + case ios::end : + fdir = PR_SEEK_END; + break; + default: + // error + return(EOF); + } + + if (PRfilebuf::sync()==EOF) + return EOF; + if ((retpos=PR_Seek(_fd, offset, fdir))==-1L) + return (EOF); + return((streampos)retpos); + }else + return (EOF); +} + + +int +PRfilebuf::sync() +{ + PRInt32 count; + + if (_fd==0) + return(EOF); + + if (!unbuffered()){ + // Sync write area + if ((count=out_waiting())!=0){ + PRInt32 nout; + if ((nout =PR_Write(_fd, + (void *) pbase(), + (unsigned int)count)) != count){ + if (nout > 0) { + // should set _pptr -= nout + pbump(-(int)nout); + memmove(pbase(), pbase()+nout, (int)(count-nout)); + } + return(EOF); + } + } + setp(0,0); // empty put area + + if (PR_GetDescType(_fd) == PR_DESC_FILE){ + // Sockets can't seek; don't need this + if ((count=in_avail()) > 0){ + if (PR_Seek(_fd, -count, PR_SEEK_CUR)!=-1L) + { + return (EOF); + } + } + } + setg(0,0,0); // empty get area + } + return(0); +} + +PRfilebuf * +PRfilebuf::close() +{ + int retval; + if (_fd==0) + return 0; + + retval = sync(); + + if ((PR_Close(_fd)==0) || (retval==EOF)) + return 0; + _fd = 0; + return this; +} + +PRifstream::PRifstream(): +istream(new PRfilebuf) +{ + _PRSTR_DELBUF(0); +} + +PRifstream::PRifstream(PRFileDesc *fd): +istream(new PRfilebuf(fd)) +{ + _PRSTR_DELBUF(0); +} + +PRifstream::PRifstream(PRFileDesc *fd, char *buff, int bufflen): +istream(new PRfilebuf(fd, buff, bufflen)) +{ + _PRSTR_DELBUF(0); +} + +PRifstream::PRifstream(const char * name, int mode, int flags): +istream(new PRfilebuf) +{ + _PRSTR_DELBUF(0); + if (!rdbuf()->open(name, (mode|ios::in), flags)) + clear(rdstate() | ios::failbit); +} + +PRifstream::~PRifstream() +{ + sync(); + + delete rdbuf(); +#ifdef _PRSTR_BP + _PRSTR_BP = 0; +#endif +} + +streambuf * +PRifstream::setbuf(char * ptr, int len) +{ + if ((is_open()) || (!(rdbuf()->setbuf(ptr, len)))){ + clear(rdstate() | ios::failbit); + return 0; + } + return rdbuf(); +} + +void +PRifstream::attach(PRFileDesc *fd) +{ + if (!(rdbuf()->attach(fd))) + clear(rdstate() | ios::failbit); +} + +void +PRifstream::open(const char * name, int mode, int flags) +{ + if (is_open() || !(rdbuf()->open(name, (mode|ios::in), flags))) + clear(rdstate() | ios::failbit); +} + +void +PRifstream::close() +{ + clear((rdbuf()->close()) ? 0 : (rdstate() | ios::failbit)); +} + +PRofstream::PRofstream(): +ostream(new PRfilebuf) +{ + _PRSTR_DELBUF(0); +} + +PRofstream::PRofstream(PRFileDesc *fd): +ostream(new PRfilebuf(fd)) +{ + _PRSTR_DELBUF(0); +} + +PRofstream::PRofstream(PRFileDesc *fd, char *buff, int bufflen): +ostream(new PRfilebuf(fd, buff, bufflen)) +{ + _PRSTR_DELBUF(0); +} + +PRofstream::PRofstream(const char *name, int mode, int flags): +ostream(new PRfilebuf) +{ + _PRSTR_DELBUF(0); + if (!rdbuf()->open(name, (mode|ios::out), flags)) + clear(rdstate() | ios::failbit); +} + +PRofstream::~PRofstream() +{ + flush(); + + delete rdbuf(); +#ifdef _PRSTR_BP + _PRSTR_BP = 0; +#endif +} + +streambuf * +PRofstream::setbuf(char * ptr, int len) +{ + if ((is_open()) || (!(rdbuf()->setbuf(ptr, len)))){ + clear(rdstate() | ios::failbit); + return 0; + } + return rdbuf(); +} + +void +PRofstream::attach(PRFileDesc *fd) +{ + if (!(rdbuf()->attach(fd))) + clear(rdstate() | ios::failbit); +} + +void +PRofstream::open(const char * name, int mode, int flags) +{ + if (is_open() || !(rdbuf()->open(name, (mode|ios::out), flags))) + clear(rdstate() | ios::failbit); +} + +void +PRofstream::close() +{ + clear((rdbuf()->close()) ? 0 : (rdstate() | ios::failbit)); +} + +PRfstream::PRfstream(): +iostream(new PRfilebuf) +{ + _PRSTR_DELBUF_C(istream, 0); + _PRSTR_DELBUF_C(ostream, 0); +} + +PRfstream::PRfstream(PRFileDesc *fd): +iostream(new PRfilebuf(fd)) +{ + _PRSTR_DELBUF_C(istream, 0); + _PRSTR_DELBUF_C(ostream, 0); +} + +PRfstream::PRfstream(PRFileDesc *fd, char *buff, int bufflen): +iostream(new PRfilebuf(fd, buff, bufflen)) +{ + _PRSTR_DELBUF_C(istream, 0); + _PRSTR_DELBUF_C(ostream, 0); +} + +PRfstream::PRfstream(const char *name, int mode, int flags): +iostream(new PRfilebuf) +{ + _PRSTR_DELBUF_C(istream, 0); + _PRSTR_DELBUF_C(ostream, 0); + if (!rdbuf()->open(name, (mode|(ios::in|ios::out)), flags)) + clear(rdstate() | ios::failbit); +} + +PRfstream::~PRfstream() +{ + sync(); + flush(); + + delete rdbuf(); +#ifdef _PRSTR_BP + istream::_PRSTR_BP = 0; + ostream::_PRSTR_BP = 0; +#endif +} + +streambuf * +PRfstream::setbuf(char * ptr, int len) +{ + if ((is_open()) || (!(rdbuf()->setbuf(ptr, len)))){ + clear(rdstate() | ios::failbit); + return 0; + } + return rdbuf(); +} + +void +PRfstream::attach(PRFileDesc *fd) +{ + if (!(rdbuf()->attach(fd))) + clear(rdstate() | ios::failbit); +} + +void +PRfstream::open(const char * name, int mode, int flags) +{ + if (is_open() || !(rdbuf()->open(name, (mode|(ios::in|ios::out)), flags))) + clear(rdstate() | ios::failbit); +} + +void +PRfstream::close() +{ + clear((rdbuf()->close()) ? 0 : (rdstate() | ios::failbit)); +} + +#else + +// fix it sometime + +int fix_prfstreams () { return 0; } + +#endif diff --git a/src/libs/xpcom18a4/nsprpub/lib/prstreams/prstrms.h b/src/libs/xpcom18a4/nsprpub/lib/prstreams/prstrms.h new file mode 100644 index 00000000..a6752fc4 --- /dev/null +++ b/src/libs/xpcom18a4/nsprpub/lib/prstreams/prstrms.h @@ -0,0 +1,153 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* ***** BEGIN LICENSE BLOCK ***** + * Version: MPL 1.1/GPL 2.0/LGPL 2.1 + * + * The contents of this file are subject to the Mozilla Public License Version + * 1.1 (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * http://www.mozilla.org/MPL/ + * + * Software distributed under the License is distributed on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License + * for the specific language governing rights and limitations under the + * License. + * + * The Original Code is the Netscape Portable Runtime (NSPR). + * + * The Initial Developer of the Original Code is + * Netscape Communications Corporation. + * Portions created by the Initial Developer are Copyright (C) 1998-2000 + * the Initial Developer. All Rights Reserved. + * + * Contributor(s): + * + * Alternatively, the contents of this file may be used under the terms of + * either the GNU General Public License Version 2 or later (the "GPL"), or + * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), + * in which case the provisions of the GPL or the LGPL are applicable instead + * of those above. If you wish to allow use of your version of this file only + * under the terms of either the GPL or the LGPL, and not to allow others to + * use your version of this file under the terms of the MPL, indicate your + * decision by deleting the provisions above and replace them with the notice + * and other provisions required by the GPL or the LGPL. If you do not delete + * the provisions above, a recipient may use your version of this file under + * the terms of any one of the MPL, the GPL or the LGPL. + * + * ***** END LICENSE BLOCK ***** */ + +/* + * Robin J. Maxwell 11-22-96 + */ + +#ifndef _PRSTRMS_H +#define _PRSTRMS_H + +#include "prtypes.h" +#include "prio.h" + +#ifdef _MSC_VER +#pragma warning( disable : 4275) +#endif +#include <iostream.h> + +#if defined(AIX) && defined(__64BIT__) +typedef long PRstreambuflen; +#else +typedef int PRstreambuflen; +#endif + +#if defined (PRFSTREAMS_BROKEN) + +// fix it sometime + +#define PRfilebuf streambuf +#define PRifstream ifstream +#define PRofstream ofstream +#define PRfstream fstream + +#else + +class PR_IMPLEMENT(PRfilebuf): public streambuf +{ +public: + PRfilebuf(); + PRfilebuf(PRFileDesc *fd); + PRfilebuf(PRFileDesc *fd, char * buffptr, int bufflen); + ~PRfilebuf(); + virtual int overflow(int=EOF); + virtual int underflow(); + virtual streambuf *setbuf(char *buff, PRstreambuflen bufflen); + virtual streampos seekoff(streamoff, ios::seek_dir, int); + virtual int sync(); + PRfilebuf *open(const char *name, int mode, int flags); + PRfilebuf *attach(PRFileDesc *fd); + PRfilebuf *close(); + int is_open() const {return (_fd != 0);} + PRFileDesc *fd(){return _fd;} + +private: + PRFileDesc * _fd; + PRBool _opened; + PRBool _allocated; +}; + +class PR_IMPLEMENT(PRifstream): public istream { +public: + PRifstream(); + PRifstream(const char *, int mode=ios::in, int flags = 0); + PRifstream(PRFileDesc *); + PRifstream(PRFileDesc *, char *, int); + ~PRifstream(); + + streambuf * setbuf(char *, int); + PRfilebuf* rdbuf(){return (PRfilebuf*) ios::rdbuf(); } + + void attach(PRFileDesc *fd); + PRFileDesc *fd() {return rdbuf()->fd();} + + int is_open(){return rdbuf()->is_open();} + void open(const char *, int mode=ios::in, int flags= 0); + void close(); +}; + +class PR_IMPLEMENT(PRofstream) : public ostream { +public: + PRofstream(); + PRofstream(const char *, int mode=ios::out, int flags = 0); + PRofstream(PRFileDesc *); + PRofstream(PRFileDesc *, char *, int); + ~PRofstream(); + + streambuf * setbuf(char *, int); + PRfilebuf* rdbuf() { return (PRfilebuf*) ios::rdbuf(); } + + void attach(PRFileDesc *); + PRFileDesc *fd() {return rdbuf()->fd();} + + int is_open(){return rdbuf()->is_open();} + void open(const char *, int =ios::out, int = 0); + void close(); +}; + +class PR_IMPLEMENT(PRfstream) : public iostream { +public: + PRfstream(); + PRfstream(const char *name, int mode, int flags= 0); + PRfstream(PRFileDesc *fd); + PRfstream(PRFileDesc *fd, char *buff, int bufflen); + ~PRfstream(); + + streambuf * setbuf(char *, int); + PRfilebuf* rdbuf(){ return (PRfilebuf*) ostream::rdbuf(); } + + void attach(PRFileDesc *); + PRFileDesc *fd() { return rdbuf()->fd(); } + + int is_open() { return rdbuf()->is_open(); } + void open(const char *, int, int = 0); + void close(); +}; + +#endif + +#endif /* _PRSTRMS_H */ diff --git a/src/libs/xpcom18a4/nsprpub/lib/prstreams/prstrms.rc b/src/libs/xpcom18a4/nsprpub/lib/prstreams/prstrms.rc new file mode 100644 index 00000000..589a64d1 --- /dev/null +++ b/src/libs/xpcom18a4/nsprpub/lib/prstreams/prstrms.rc @@ -0,0 +1,102 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* ***** BEGIN LICENSE BLOCK ***** + * Version: MPL 1.1/GPL 2.0/LGPL 2.1 + * + * The contents of this file are subject to the Mozilla Public License Version + * 1.1 (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * http://www.mozilla.org/MPL/ + * + * Software distributed under the License is distributed on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License + * for the specific language governing rights and limitations under the + * License. + * + * The Original Code is the Netscape Portable Runtime (NSPR). + * + * The Initial Developer of the Original Code is + * Netscape Communications Corporation. + * Portions created by the Initial Developer are Copyright (C) 1999-2000 + * the Initial Developer. All Rights Reserved. + * + * Contributor(s): + * + * Alternatively, the contents of this file may be used under the terms of + * either the GNU General Public License Version 2 or later (the "GPL"), or + * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), + * in which case the provisions of the GPL or the LGPL are applicable instead + * of those above. If you wish to allow use of your version of this file only + * under the terms of either the GPL or the LGPL, and not to allow others to + * use your version of this file under the terms of the MPL, indicate your + * decision by deleting the provisions above and replace them with the notice + * and other provisions required by the GPL or the LGPL. If you do not delete + * the provisions above, a recipient may use your version of this file under + * the terms of any one of the MPL, the GPL or the LGPL. + * + * ***** END LICENSE BLOCK ***** */ + +#include "prinit.h" +#include <winver.h> + +#define MY_LIBNAME "prstrms" +#define MY_FILEDESCRIPTION "PRSTRMS Library" + +#define STRINGIZE(x) #x +#define STRINGIZE2(x) STRINGIZE(x) +#define PR_VMAJOR_STR STRINGIZE2(PR_VMAJOR) + +#ifdef _DEBUG +#define MY_DEBUG_STR " (debug)" +#define MY_FILEFLAGS_1 VS_FF_DEBUG +#else +#define MY_DEBUG_STR "" +#define MY_FILEFLAGS_1 0x0L +#endif +#if PR_BETA +#define MY_FILEFLAGS_2 MY_FILEFLAGS_1|VS_FF_PRERELEASE +#else +#define MY_FILEFLAGS_2 MY_FILEFLAGS_1 +#endif + +#ifdef WINNT +#define MY_FILEOS VOS_NT_WINDOWS32 +#define MY_INTERNAL_NAME "lib" MY_LIBNAME PR_VMAJOR_STR +#else +#define MY_FILEOS VOS__WINDOWS32 +#define MY_INTERNAL_NAME MY_LIBNAME PR_VMAJOR_STR +#endif + +///////////////////////////////////////////////////////////////////////////// +// +// Version-information resource +// + +VS_VERSION_INFO VERSIONINFO + FILEVERSION PR_VMAJOR,PR_VMINOR,PR_VPATCH,0 + PRODUCTVERSION PR_VMAJOR,PR_VMINOR,PR_VPATCH,0 + FILEFLAGSMASK VS_FFI_FILEFLAGSMASK + FILEFLAGS MY_FILEFLAGS_2 + FILEOS MY_FILEOS + FILETYPE VFT_DLL + FILESUBTYPE 0x0L // not used + +BEGIN + BLOCK "StringFileInfo" + BEGIN + BLOCK "040904B0" // Lang=US English, CharSet=Unicode + BEGIN + VALUE "CompanyName", "Netscape Communications Corporation\0" + VALUE "FileDescription", MY_FILEDESCRIPTION MY_DEBUG_STR "\0" + VALUE "FileVersion", PR_VERSION "\0" + VALUE "InternalName", MY_INTERNAL_NAME "\0" + VALUE "LegalCopyright", "Copyright \251 1996-2000 Netscape Communications Corporation\0" + VALUE "OriginalFilename", MY_INTERNAL_NAME ".dll\0" + VALUE "ProductName", "Netscape Portable Runtime\0" + VALUE "ProductVersion", PR_VERSION "\0" + END + END + BLOCK "VarFileInfo" + BEGIN + VALUE "Translation", 0x409, 1200 + END +END diff --git a/src/libs/xpcom18a4/nsprpub/lib/prstreams/tests/testprstrm/.cvsignore b/src/libs/xpcom18a4/nsprpub/lib/prstreams/tests/testprstrm/.cvsignore new file mode 100644 index 00000000..f3c7a7c5 --- /dev/null +++ b/src/libs/xpcom18a4/nsprpub/lib/prstreams/tests/testprstrm/.cvsignore @@ -0,0 +1 @@ +Makefile diff --git a/src/libs/xpcom18a4/nsprpub/lib/prstreams/tests/testprstrm/Makefile.in b/src/libs/xpcom18a4/nsprpub/lib/prstreams/tests/testprstrm/Makefile.in new file mode 100644 index 00000000..1b682ff8 --- /dev/null +++ b/src/libs/xpcom18a4/nsprpub/lib/prstreams/tests/testprstrm/Makefile.in @@ -0,0 +1,254 @@ +# +# ***** BEGIN LICENSE BLOCK ***** +# Version: MPL 1.1/GPL 2.0/LGPL 2.1 +# +# The contents of this file are subject to the Mozilla Public License Version +# 1.1 (the "License"); you may not use this file except in compliance with +# the License. You may obtain a copy of the License at +# http://www.mozilla.org/MPL/ +# +# Software distributed under the License is distributed on an "AS IS" basis, +# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License +# for the specific language governing rights and limitations under the +# License. +# +# The Original Code is the Netscape Portable Runtime (NSPR). +# +# The Initial Developer of the Original Code is +# Netscape Communications Corporation. +# Portions created by the Initial Developer are Copyright (C) 1998-2000 +# the Initial Developer. All Rights Reserved. +# +# Contributor(s): +# +# Alternatively, the contents of this file may be used under the terms of +# either the GNU General Public License Version 2 or later (the "GPL"), or +# the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), +# in which case the provisions of the GPL or the LGPL are applicable instead +# of those above. If you wish to allow use of your version of this file only +# under the terms of either the GPL or the LGPL, and not to allow others to +# use your version of this file under the terms of the MPL, indicate your +# decision by deleting the provisions above and replace them with the notice +# and other provisions required by the GPL or the LGPL. If you do not delete +# the provisions above, a recipient may use your version of this file under +# the terms of any one of the MPL, the GPL or the LGPL. +# +# ***** END LICENSE BLOCK ***** + +#! gmake + +MOD_DEPTH = ../../../.. +topsrcdir = @top_srcdir@ +srcdir = @srcdir@ +VPATH = @srcdir@ + +include $(MOD_DEPTH)/config/autoconf.mk + +include $(topsrcdir)/config/config.mk + +ifeq ($(OS_TARGET), WIN16) +OS_CFLAGS = $(OS_EXE_CFLAGS) +endif + +CXXSRCS = \ + testprstrm.cpp \ + $(NULL) + +OBJS = $(addprefix $(OBJDIR)/,$(CXXSRCS:.cpp=.$(OBJ_SUFFIX))) + +ifeq (,$(filter-out WINNT OS2,$(OS_ARCH))) +PROG_SUFFIX = .exe +else +PROG_SUFFIX = +endif + +PROGS = $(addprefix $(OBJDIR)/, $(CXXSRCS:.cpp=$(PROG_SUFFIX))) + +TARGETS = $(PROGS) $(OBJS) + +INCLUDES = -I$(dist_includedir) + +# Setting the variables LDOPTS and LIBPR. We first initialize +# them to the default values, then adjust them for some platforms. +LDOPTS = -L$(dist_libdir) +LIBPR = -lnspr$(MOD_MAJOR_VERSION) +LIBPRSTRMS = -lprstrms$(MOD_MAJOR_VERSION) + +ifeq ($(OS_ARCH), WINNT) +ifeq ($(OS_TARGET), WIN16) + LIBPR = $(dist_libdir)/nspr$(MOD_MAJOR_VERSION).lib + LIBPRSTRMS = $(dist_libdir)/prstrms$(MOD_MAJOR_VERSION).lib +else + LDOPTS = -NOLOGO -DEBUG -DEBUGTYPE:CV -INCREMENTAL:NO + ifeq ($(OS_TARGET), WIN95) + LIBPR = $(dist_libdir)/nspr$(MOD_MAJOR_VERSION).$(LIB_SUFFIX) + LIBPRSTRMS = $(dist_libdir)/prstrms$(MOD_MAJOR_VERSION).$(LIB_SUFFIX) + else + LIBPR = $(dist_libdir)/libnspr$(MOD_MAJOR_VERSION).$(LIB_SUFFIX) + LIBPRSTRMS = $(dist_libdir)/libprstrms$(MOD_MAJOR_VERSION).$(LIB_SUFFIX) + endif +endif +endif + +ifeq ($(OS_ARCH),OS2) + ifeq ($(MOZ_OS2_TOOLS),VACPP) + LDOPTS = -NOE -DEBUG -nologo -PMTYPE:VIO /S:32768 + LIBPR = $(dist_libdir)/nspr$(MOD_MAJOR_VERSION).lib + LIBPRSTRMS = $(dist_libdir)/prstrms$(MOD_MAJOR_VERSION).$(LIB_SUFFIX) + else + LDOPTS += -Zomf -Zlinker /PM:VIO -lstdcpp + endif +endif + +ifneq ($(OS_ARCH), WINNT) +PWD = $(shell pwd) +endif + +ifeq ($(OS_ARCH), IRIX) +LDOPTS += -rpath $(PWD)/$(dist_libdir) +endif + +ifeq ($(OS_ARCH), OSF1) +LDOPTS += -rpath $(PWD)/$(dist_libdir) +endif + +ifeq ($(OS_ARCH), HP-UX) +LDOPTS += -Wl,+s,+b,$(PWD)/$(dist_libdir) +endif + +# AIX +ifeq ($(OS_ARCH),AIX) +LDOPTS += -blibpath:$(PWD)/$(dist_libdir):/usr/lib:/lib +ifeq ($(OS_ARCH)$(OS_RELEASE),AIX4.1) +LIBPR = -lnspr$(MOD_MAJOR_VERSION)_shr +LIBPRSTRMS = -lprstrms$(MOD_MAJOR_VERSION)_shr +else +LDOPTS += -brtl +EXTRA_LIBS = -ldl +endif +endif + +# Solaris +ifeq ($(OS_ARCH), SunOS) +ifneq ($(OS_RELEASE), 4.1.3_U1) +ifdef NS_USE_GCC +LDOPTS += -Xlinker -R -Xlinker $(PWD)/$(dist_libdir) +else +LDOPTS += -R $(PWD)/$(dist_libdir) +# CC on SunOS 5.4 and 5.5.x need to link with -lthread or -lpthread +# (or use the -mt switch) even though we already linked with these +# system libraries when we built libnspr.so. +ifdef USE_PTHREADS +EXTRA_LIBS = -lpthread +else +EXTRA_LIBS = -lthread +endif # USE_PTHREADS +endif # NS_USE_GCC +endif # 4.1.3_U1 +endif # SunOS + +ifeq ($(OS_ARCH), NCR) +# XXX: We see some strange problems when we link with libnspr.so. +# So for now we use static libraries on NCR. The shared library +# stuff below is commented out. +LIBPR = $(dist_libdir)/libnspr$(MOD_MAJOR_VERSION).a +LIBPRSTRMS = $(dist_libdir)/libprstrms$(MOD_MAJOR_VERSION).a +EXTRA_LIBS = -lsocket -lnsl -ldl + +# NCR needs to link against -lsocket -lnsl (and -lc, which is linked +# implicitly by $(CC)) again even though we already linked with these +# system libraries when we built libnspr.so. +#EXTRA_LIBS = -lsocket -lnsl +# This hardcodes in the executable programs the directory to find +# libnspr.so etc. at program startup. Equivalent to the -R or -rpath +# option for ld on other platforms. +#export LD_RUN_PATH = $(PWD)/$(dist_libdir) +endif + +ifeq ($(OS_ARCH), SCOOS) +# SCO Unix needs to link against -lsocket again even though we +# already linked with these system libraries when we built libnspr.so. +EXTRA_LIBS = -lsocket +# This hardcodes in the executable programs the directory to find +# libnspr.so etc. at program startup. Equivalent to the -R or -rpath +# option for ld on other platforms. +export LD_RUN_PATH = $(PWD)/$(dist_libdir) +endif + +ifeq ($(OS_ARCH), UNIXWARE) +export LD_RUN_PATH = $(PWD)/$(dist_libdir) +endif + +##################################################### +# +# The rules +# +##################################################### + +include $(topsrcdir)/config/rules.mk + +AIX_PRE_4_2 = 0 +ifeq ($(OS_ARCH),AIX) +ifneq ($(OS_RELEASE),4.2) +ifneq ($(USE_PTHREADS), 1) +#AIX_PRE_4_2 = 1 +endif +endif +endif + +ifeq ($(AIX_PRE_4_2),1) + +# AIX releases prior to 4.2 need a special two-step linking hack +# in order to both override the system select() and be able to +# get at the original system select(). +# +# We use a pattern rule in ns/nspr20/config/rules.mk to generate +# the .$(OBJ_SUFFIX) file from the .c source file, then do the +# two-step linking hack below. + +$(OBJDIR)/%: $(OBJDIR)/%.$(OBJ_SUFFIX) + @$(MAKE_OBJDIR) + rm -f $@ $(AIX_TMP) + $(CC) $(AIX_LINK_OPTS) -o $(AIX_TMP) $< $(dist_libdir)/libnspr$(MOD_MAJOR_VERSION).a + $(CC) -o $@ $(AIX_TMP) $(AIX_WRAP) + rm -f $(AIX_TMP) + +else + +# All platforms that are not AIX pre-4.2. + +$(OBJDIR)/%$(PROG_SUFFIX): $(OBJDIR)/%.$(OBJ_SUFFIX) + @$(MAKE_OBJDIR) +ifeq ($(OS_ARCH), WINNT) +ifeq ($(OS_TARGET),WIN16) + echo system windows >w16link + echo option map >>w16link + echo option stack=10K >>w16link + echo option heapsize=32K >>w16link + echo debug $(DEBUGTYPE) all >>w16link + echo name $@ >>w16link + echo file >>w16link + echo $< >>w16link + echo library >>w16link + echo $(LIBPR), >>w16link + echo $(LIBPRSTRMS), >>w16link + echo winsock.lib >>w16link + wlink @w16link. +else + link $(LDOPTS) $< $(LIBPR) $(LIBPRSTRMS) wsock32.lib -out:$@ +endif +else +ifeq ($(OS_ARCH),OS2) + $(LINK) $(EXEFLAGS) $(LDOPTS) $< $(LIBPR) $(LIBPRSTRMS) $(OS_LIBS) $(EXTRA_LIBS) +else + $(CCC) $(XCFLAGS) $< $(LDOPTS) $(LIBPR) $(LIBPRSTRMS) $(EXTRA_LIBS) -o $@ +endif +endif +endif + +export:: $(TARGETS) +clean:: + rm -f $(TARGETS) + +testlinker: + echo $(LINK) diff --git a/src/libs/xpcom18a4/nsprpub/lib/prstreams/tests/testprstrm/testprstrm.cpp b/src/libs/xpcom18a4/nsprpub/lib/prstreams/tests/testprstrm/testprstrm.cpp new file mode 100644 index 00000000..6e8b8665 --- /dev/null +++ b/src/libs/xpcom18a4/nsprpub/lib/prstreams/tests/testprstrm/testprstrm.cpp @@ -0,0 +1,204 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* ***** BEGIN LICENSE BLOCK ***** + * Version: MPL 1.1/GPL 2.0/LGPL 2.1 + * + * The contents of this file are subject to the Mozilla Public License Version + * 1.1 (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * http://www.mozilla.org/MPL/ + * + * Software distributed under the License is distributed on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License + * for the specific language governing rights and limitations under the + * License. + * + * The Original Code is the Netscape Portable Runtime (NSPR). + * + * The Initial Developer of the Original Code is + * Netscape Communications Corporation. + * Portions created by the Initial Developer are Copyright (C) 1998-2000 + * the Initial Developer. All Rights Reserved. + * + * Contributor(s): + * + * Alternatively, the contents of this file may be used under the terms of + * either the GNU General Public License Version 2 or later (the "GPL"), or + * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), + * in which case the provisions of the GPL or the LGPL are applicable instead + * of those above. If you wish to allow use of your version of this file only + * under the terms of either the GPL or the LGPL, and not to allow others to + * use your version of this file under the terms of the MPL, indicate your + * decision by deleting the provisions above and replace them with the notice + * and other provisions required by the GPL or the LGPL. If you do not delete + * the provisions above, a recipient may use your version of this file under + * the terms of any one of the MPL, the GPL or the LGPL. + * + * ***** END LICENSE BLOCK ***** */ + +#include "prinit.h" +#include "prstrms.h" +#include "prio.h" +#include <string.h> +#include <stdio.h> +#if defined(XP_UNIX) || defined(XP_OS2_EMX) +#include <sys/types.h> +#include <sys/stat.h> +#endif + +const unsigned int MaxCnt = 1; + +void threadwork(void *mytag); + + +typedef struct threadarg { + void *mytag; +} threadarg; + +void +#ifdef XP_OS2_VACPP +_Optlink +#endif +threadmain(void *mytag) +{ + threadarg arg; + + arg.mytag = mytag; + + threadwork(&arg); +} + + +void +threadwork(void *_arg) +{ + threadarg *arg = (threadarg *)_arg; + unsigned int i; + + char fname1[256]; + char fname2[256]; + + strcpy(fname1, (char *)arg->mytag); + strcpy(fname2, (char *)arg->mytag); + strcat(fname2, "2"); + PR_Delete(fname1); + PR_Delete(fname2); + + PRfilebuf *fb[MaxCnt]; + PRifstream *ifs[MaxCnt]; + PRofstream *ofs[MaxCnt]; + int mode = 0; +#ifdef XP_UNIX + mode = S_IRUSR|S_IWUSR|S_IRGRP|S_IRGRP|S_IWOTH|S_IROTH; +#endif + + // + // Allocate a bunch + cout << "Testing unused filebufs ----------------" << endl; + for (i=0; i < MaxCnt; i++){ + fb[i] = new PRfilebuf; + } + // Delete them + for (i=0; i < MaxCnt; i++){ + delete fb[i]; + } + cout << "Unused filebufs complete ---------------" << endl; + + // + // Allocate a bunch + cout << "Testing unused ifstream -----------------" << endl; + for (i=0; i < MaxCnt; i++){ + ifs[i] = new PRifstream; + } + // + // Delete them + for (i=0; i < MaxCnt; i++){ + delete ifs[i]; + } + cout << "Unused ifstream complete ----------------" << endl; + // + // Allocate a bunch + cout << "Testing unused ofstream -----------------" << endl; + for (i=0; i < MaxCnt; i++){ + ofs[i] = new PRofstream; + } + for (i=0; i < MaxCnt; i++){ + *(ofs[i]) << "A"; // Write a bit + delete ofs[i]; // Delete it. + } + cout << "Unused ofstream complete ----------------" << endl; + + cout << "Testing use of ofstream 1 (extra filebuf allocated) ---------" << endl; + PRofstream *aos = new PRofstream(fname1, ios::out|ios::ate, mode); + for (i=0; i < MaxCnt; i++){ + for (int j=0; j < 8192; j++) + *aos << "AaBbCcDdEeFfGg" << endl; + fb[i] = new PRfilebuf; // Allocate as we go to hack at the heap + } + // + // Delete the extra foo we allocated + for (i=0; i < MaxCnt; i++){ + delete fb[i]; + } + aos->flush(); // Explicit flush + delete aos; + cout << "Testing use of ofstream 1 complete (extra filebuf deleted) --" << endl; + cout << "Testing use of ofstream 2 (extra filebuf allocated) ---------" << endl; + PRofstream *aos2 = new PRofstream(fname2, ios::out, mode); + + for (i=0; i < MaxCnt; i++){ + *aos2 << "AaBbCcDdEeFfGgHhIiJjKkLlMmNnOoPpQqRrSsTtUuVvWwXxYyZz"; + } + // Force flushing in the dtor + delete aos2; + cout << "Testing use of ofstream 2 complete (extra filebuf deleted) --" << endl; + char line[1024]; + cout << "Testing use of ifstream 1 (stack allocation) -------------" << endl; + PRifstream ais(fname1); + for (i=0; i < MaxCnt; i++){ + ais >> line; + } + cout << "Testing use of ifstream 1 complete -----------------------" << endl; + cout << "Testing use of ifstream 2 ----------------------" << endl; + PRifstream *ais2 = new PRifstream(fname2); + char achar; + for (i=0; i < MaxCnt*10; i++){ + *ais2 >> achar; + } + delete ais2; + cout << "Testing use of ifstream 2 complete -------------" << endl; +} + +#define STACKSIZE 1024*1024 +int +main(int argc, char **argv) +{ + PR_Init(PR_SYSTEM_THREAD, PR_PRIORITY_NORMAL, 256); + threadmain("TestFile"); + PRThread *thr1 = PR_CreateThread(PR_SYSTEM_THREAD, + threadmain, + (void *)"TestFile1", + PR_PRIORITY_NORMAL, + PR_GLOBAL_THREAD, + PR_JOINABLE_THREAD, + STACKSIZE); + PRThread *thr2 = PR_CreateThread(PR_SYSTEM_THREAD, + threadmain, + (void *)"TestFile2", + PR_PRIORITY_NORMAL, + PR_GLOBAL_THREAD, + PR_JOINABLE_THREAD, + STACKSIZE); + + PRThread *thr3 = PR_CreateThread(PR_SYSTEM_THREAD, + threadmain, + (void *)"TestFile3", + PR_PRIORITY_NORMAL, + PR_GLOBAL_THREAD, + PR_JOINABLE_THREAD, + STACKSIZE); + PR_JoinThread(thr1); + PR_JoinThread(thr2); + PR_JoinThread(thr3); + return 0; +} + |