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cpython
Commit 404e0b7c authored by Jack Jansen's avatar Jack Jansen
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These long dead files somehow got revived. Killed them (but for how 

long? :-).
parent 0e53685d
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Mac/errno_unix.h deleted 100644 → 0
View file @ 0e53685d
#define ENOTDIR (-120)
#define EACCES (-54)
#define EEXIST (-48)
#define EBUSY (-47)
#define EROFS (-44)
#define ENOENT (-43)
#define ENFILE (-42)
#define EIO (-36)
#define ENOSPC (-34)
#define ESRCH 3
#define EINTR 4
#define EBADF 9
#define ENODEV 19
#define EINVAL 22
#define EMFILE 24
Mac/fopenRF.c deleted 100644 → 0
View file @ 0e53685d
/*
* fopen.c
*
* Copyright (c) 1991 Symantec Corporation. All rights reserved.
*
*/
#include <MacHeaders>
#include "stdio.h"
#include "errno.h"
#include "string.h"
#include "ansi_private.h"
extern long _ftype, _fcreator;
#define fcbVPtr(fcb) (* (VCB **) (fcb + 20))
#define fcbDirID(fcb) (* (long *) (fcb + 58))
#define fcbCName(fcb) (fcb + 62)
static void setfiletype(StringPtr, int);
static void stdio_exit(void);
static int fileio(FILE *, int);
static int close(FILE *);
static void replace(unsigned char *, size_t, int, int);
FILE *freopenRF();
FILE *__openRF();
FILE *
fopenRF(const char *filename, const char *mode)
{
return(freopenRF(filename, mode, __getfile()));
}
FILE *
freopenRF(const char *filename, const char *mode, FILE *fp)
{
int omode, oflag;
/* interpret "rwa" */
if (mode[0] == 'r') {
omode = fsRdPerm;
oflag = 0;
}
else if (mode[0] == 'w') {
omode = fsWrPerm;
oflag = F_CREAT+F_TRUNC;
}
else if (mode[0] == 'a') {
omode = fsWrPerm;
oflag = F_CREAT+F_APPEND;
}
else {
errno = EINVAL;
return(NULL);
}
/* interpret "b+" */
if (mode[1] == 'b') {
oflag |= F_BINARY;
if (mode[2] == '+')
omode = fsRdWrPerm;
}
else if (mode[1] == '+') {
omode = fsRdWrPerm;
if (mode[2] == 'b')
oflag |= F_BINARY;
}
/* open the file */
return(__openRF(filename, omode, oflag, fp));
}
FILE *
__openRF(const char *filename, int omode, int oflag, FILE *fp)
{
IOParam pb;
char pname[FILENAME_MAX];
if (fp == NULL)
return(NULL);
fclose(fp);
/* set up pb */
pb.ioNamePtr = __c2p(filename, pname);
pb.ioVRefNum = 0;
pb.ioVersNum = 0;
pb.ioPermssn = omode;
pb.ioMisc = 0;
/* create file */
if (oflag & F_CREAT) {
PBCreateSync((ParmBlkPtr)&pb);
if (pb.ioResult == noErr)
oflag &= ~F_TRUNC;
else if (pb.ioResult == dupFNErr && !(oflag & F_EXCL))
oflag &= ~F_CREAT;
else {
errno = pb.ioResult;
return(NULL);
}
}
/* open file */
PBOpenRFSync((ParmBlkPtr)&pb);
if (pb.ioResult) {
errno = pb.ioResult;
if (oflag & F_CREAT)
PBDeleteSync((ParmBlkPtr)&pb);
return(NULL);
}
fp->refnum = pb.ioRefNum;
/* get/set file length */
if (oflag & F_TRUNC)
PBSetEOFSync((ParmBlkPtr)&pb);
else if (!(oflag & F_CREAT))
PBGetEOFSync((ParmBlkPtr)&pb);
fp->len = (fpos_t) pb.ioMisc;
/* initialize rest of FILE structure */
if (oflag & F_APPEND) {
fp->append = 1;
fp->pos = fp->len;
}
if (oflag & F_BINARY)
fp->binary = 1;
setvbuf(fp, NULL, _IOFBF, BUFSIZ);
fp->proc = fileio;
/* set file type */
if (oflag & (F_CREAT|F_TRUNC))
setfiletype(pb.ioNamePtr, oflag);
/* done */
__atexit_stdio(stdio_exit);
return(fp);
}
/*
* setfiletype - set type/creator of new file
*
*/
static void
setfiletype(StringPtr name, int oflag)
{
FileParam pb;
pb.ioNamePtr = name;
pb.ioVRefNum = 0;
pb.ioFVersNum = 0;
pb.ioFDirIndex = 0;
if (PBGetFInfoSync((ParmBlkPtr)&pb) == noErr) {
if (oflag & F_BINARY)
pb.ioFlFndrInfo.fdType = _ftype;
else
pb.ioFlFndrInfo.fdType = 'TEXT';
pb.ioFlFndrInfo.fdCreator = _fcreator;
PBSetFInfoSync((ParmBlkPtr)&pb);
}
}
/*
* stdio_exit - stdio shutdown routine
*
*/
static void
stdio_exit(void)
{
register FILE *fp;
int n;
for (fp = &__file[0], n = FOPEN_MAX; n--; fp++)
fclose(fp);
}
/*
* fileio - I/O handler proc for files and devices
*
*/
static int
fileio(FILE *fp, int i)
{
IOParam pb;
pb.ioRefNum = fp->refnum;
switch (i) {
/* read */
case 0:
pb.ioBuffer = (Ptr) fp->ptr;
pb.ioReqCount = fp->cnt;
pb.ioPosMode = fp->refnum > 0 ? fsFromStart : fsAtMark;
pb.ioPosOffset = fp->pos - fp->cnt;
PBReadSync((ParmBlkPtr)&pb);
if (pb.ioResult == eofErr) {
fp->pos = pb.ioPosOffset;
if (fp->cnt = pb.ioActCount)
pb.ioResult = 0;
else {
fp->eof = 1;
return(EOF);
}
}
if (!pb.ioResult && !fp->binary)
replace(fp->ptr, fp->cnt, '\r', '\n');
break;
/* write */
case 1:
pb.ioBuffer = (Ptr) fp->ptr;
pb.ioReqCount = fp->cnt;
pb.ioPosMode = fp->refnum > 0 ? fsFromStart : fsAtMark;
if ((pb.ioPosOffset = fp->pos - fp->cnt) > fp->len) {
pb.ioMisc = (Ptr) pb.ioPosOffset;
if (PBSetEOFSync((ParmBlkPtr)&pb) != noErr)
break;
}
if (!fp->binary)
replace(fp->ptr, fp->cnt, '\n', '\r');
PBWriteSync((ParmBlkPtr)&pb);
if (!pb.ioResult && pb.ioPosOffset > fp->len)
fp->len = pb.ioPosOffset;
break;
/* close */
case 2:
pb.ioResult = close(fp);
break;
}
/* done */
if (pb.ioResult) {
if (i < 2) {
fp->pos -= fp->cnt;
fp->cnt = 0;
}
fp->err = 1;
errno = pb.ioResult;
return(EOF);
}
return(0);
}
static int
close(FILE *fp)
{
HFileParam pb;
Str255 buf;
register char *fcb = FCBSPtr + fp->refnum;
VCB *vcb = fcbVPtr(fcb);
register char *s;
enum { none, MFS, HFS } del = none;
pb.ioVRefNum = vcb->vcbVRefNum;
if (fp->remove) {
pb.ioNamePtr = buf;
pb.ioFVersNum = 0;
/* close temporary file - HFS */
if (vcb->vcbSigWord == 0x4244) {
pb.ioDirID = fcbDirID(fcb);
s = fcbCName(fcb);
memcpy(buf, s, Length(s) + 1);
del = HFS;
}
/* close temporary file - MFS */
else if (vcb->vcbSigWord == 0xD2D7) {
for (pb.ioFDirIndex = 1; PBGetFInfoSync((ParmBlkPtr)&pb) == noErr; pb.ioFDirIndex++) {
if (pb.ioFRefNum == fp->refnum) {
del = MFS;
break;
}
}
}
}
/* close file and flush volume buffer */
pb.ioFRefNum = fp->refnum;
if (PBCloseSync((ParmBlkPtr)&pb) == noErr) {
if (del == MFS)
PBDeleteSync((ParmBlkPtr)&pb);
else if (del == HFS)
PBHDeleteSync((HParmBlkPtr)&pb);
pb.ioNamePtr = 0;
PBFlushVolSync((ParmBlkPtr)&pb);
}
return(pb.ioResult);
}
/*
* replace - routine for doing CR/LF conversion
*
*/
static void
replace(register unsigned char *s, register size_t n, register int c1, register int c2)
{
#pragma options(honor_register)
register unsigned char *t;
for (; n && (t = memchr(s, c1, n)); s = t) {
*t++ = c2;
n -= t - s;
}
}
Mac/mkapplet.py deleted 100644 → 0
View file @ 0e53685d
"""Create an applet from a Python script.
This puts up a dialog asking for a Python source file ('TEXT').
The output is a file with the same name but its ".py" suffix dropped.
It is created by copying an applet template and then adding a 'PYC '
resource named __main__ containing the compiled, marshalled script.
"""
import sys
sys.stdout = sys.stderr
import string
import os
import marshal
import imp
import macfs
import MacOS
from Res import *
# .pyc file (and 'PYC ' resource magic number)
MAGIC = imp.get_magic()
# Template file (searched on sys.path)
TEMPLATE = "PythonApplet"
# Specification of our resource
RESTYPE = 'PYC '
RESNAME = '__main__'
# A resource with this name sets the "owner" (creator) of the destination
OWNERNAME = "owner resource"
# OpenResFile mode parameters
READ = 1
WRITE = 2
def main():
# Find the template
# (there's no point in proceeding if we can't find it)
for p in sys.path:
template = os.path.join(p, TEMPLATE)
try:
tmpl = open(template, "rb")
tmpl.close()
break
except IOError:
continue
else:
die("Template %s not found" % `template`)
return
# Ask for source text if not specified in sys.argv[1:]
if not sys.argv[1:]:
srcfss, ok = macfs.StandardGetFile('TEXT')
if not ok:
return
filename = srcfss.as_pathname()
tp, tf = os.path.split(filename)
if tf[-3:] == '.py':
tf = tf[:-3]
else:
tf = tf + '.applet'
dstfss, ok = macfs.StandardPutFile('Save application as:', tf)
if not ok: return
process(template, filename, dstfss.as_pathname())
else:
# Loop over all files to be processed
for filename in sys.argv[1:]:
process(template, filename, '')
undefs = ('????', ' ', '\0\0\0\0', 'BINA')
def process(template, filename, output):
print "Processing", `filename`, "..."
# Read the source and compile it
# (there's no point overwriting the destination if it has a syntax error)
fp = open(filename)
text = fp.read()
fp.close()
try:
code = compile(text, filename, "exec")
except (SyntaxError, EOFError):
die("Syntax error in script %s" % `filename`)
return
# Set the destination file name
if string.lower(filename[-3:]) == ".py":
destname = filename[:-3]
rsrcname = destname + '.rsrc'
else:
destname = filename + ".applet"
rsrcname = filename + '.rsrc'
if output:
destname = output
# Copy the data from the template (creating the file as well)
tmpl = open(template, "rb")
dest = open(destname, "wb")
data = tmpl.read()
if data:
dest.write(data)
dest.close()
tmpl.close()
# Copy the creator of the template to the destination
# unless it already got one. Set type to APPL
tctor, ttype = MacOS.GetCreatorAndType(template)
ctor, type = MacOS.GetCreatorAndType(destname)
if type in undefs: type = 'APPL'
if ctor in undefs: ctor = tctor
# Open the output resource fork
try:
output = FSpOpenResFile(destname, WRITE)
except MacOS.Error:
print "Creating resource fork..."
CreateResFile(destname)
output = FSpOpenResFile(destname, WRITE)
# Copy the resources from the template
input = FSpOpenResFile(template, READ)
newctor = copyres(input, output)
CloseResFile(input)
if newctor: ctor = newctor
# Copy the resources from the target specific resource template, if any
try:
input = FSpOpenResFile(rsrcname, READ)
except MacOS.Error:
pass
else:
newctor = copyres(input, output)
CloseResFile(input)
if newctor: ctor = newctor
# Now set the creator and type of the destination
MacOS.SetCreatorAndType(destname, ctor, type)
# Make sure we're manipulating the output resource file now
UseResFile(output)
# Delete any existing 'PYC 'resource named __main__
try:
res = Get1NamedResource(RESTYPE, RESNAME)
res.RmveResource()
except Error:
pass
# Create the raw data for the resource from the code object
data = marshal.dumps(code)
del code
data = (MAGIC + '\0\0\0\0') + data
# Create the resource and write it
id = 0
while id < 128:
id = Unique1ID(RESTYPE)
res = Resource(data)
res.AddResource(RESTYPE, id, RESNAME)
res.WriteResource()
res.ReleaseResource()
# Close the output file
CloseResFile(output)
# Give positive feedback
message("Applet %s created." % `destname`)
# Copy resources between two resource file descriptors.
# Exception: don't copy a __main__ resource.
# If a resource's name is "owner resource", its type is returned
# (so the caller can use it to set the destination's creator)
def copyres(input, output):
ctor = None
UseResFile(input)
ntypes = Count1Types()
for itype in range(1, 1+ntypes):
type = Get1IndType(itype)
nresources = Count1Resources(type)
for ires in range(1, 1+nresources):
res = Get1IndResource(type, ires)
id, type, name = res.GetResInfo()
lcname = string.lower(name)
if (type, lcname) == (RESTYPE, RESNAME):
continue # Don't copy __main__ from template
if lcname == OWNERNAME: ctor = type
size = res.SizeResource()
attrs = res.GetResAttrs()
print id, type, name, size, hex(attrs)
res.LoadResource()
res.DetachResource()
UseResFile(output)
try:
res2 = Get1Resource(type, id)
except MacOS.Error:
res2 = None
if res2:
print "Overwriting..."
res2.RmveResource()
res.AddResource(type, id, name)
res.WriteResource()
attrs = attrs | res.GetResAttrs()
print "New attrs =", hex(attrs)
res.SetResAttrs(attrs)
UseResFile(input)
return ctor
# Show a message and exit
def die(str):
message(str)
sys.exit(1)
# Show a message
def message(str, id = 256):
from Dlg import *
d = GetNewDialog(id, -1)
if not d:
print "Error:", `str`
print "DLOG id =", id, "not found."
return
tp, h, rect = d.GetDItem(2)
SetIText(h, str)
while 1:
n = ModalDialog(None)
if n == 1: break
del d
if __name__ == '__main__':
main()
Mac/mwerksglue.c deleted 100644 → 0
View file @ 0e53685d
/*
** Glue code for MetroWerks CodeWarrior, which misses
** unix-like routines for file-access.
*/
#ifdef __MWERKS__
#include <Types.h>
#include <Files.h>
#include <Strings.h>
#include <stdio.h>
#include <errno.h>
int
fileno(fp)
FILE *fp;
{
if (fp==stdin) return 0;
else if (fp==stdout) return 1;
else if (fp==stderr) return 2;
else return 3;
}
int
isatty(fd)
int fd;
{
return (fd >= 0 && fd <= 2);
}
int
unlink(old)
char *old;
{
OSErr err;
if ((err=FSDelete(c2pstr(old), 0)) == noErr)
return 0;
errno= err;
return -1;
}
#endif /* __MWERKS__ */
\ No newline at end of file
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