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Small changes (casts etc.) by Jack, for Mac compilation.

This commit is contained in:
Guido van Rossum 1997-06-03 22:21:47 +00:00
parent 3c540307af
commit 97b5457467
1 changed files with 16 additions and 12 deletions
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28
Modules/zlibmodule.c
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@ -1,7 +1,7 @@
/* zlibmodule.c -- gzip-compatible data compression */
#include <Python.h>
#include <zlib.h>
#include "Python.h"
#include "zlib.h"
/* The following parameters are copied from zutil.h, version 0.95 */
#define DEFLATED 8
@ -75,7 +75,8 @@ PyZlib_compress(self, args)
"Can't allocate memory to compress data");
return NULL;
}
zst.zalloc=(alloc_func)zst.zfree=(free_func)Z_NULL;
zst.zalloc=(alloc_func)NULL;
zst.zfree=(free_func)Z_NULL;
zst.next_out=(Byte *)output;
zst.next_in =(Byte *)input;
zst.avail_in=length;
@ -137,7 +138,7 @@ PyZlib_compress(self, args)
free(output);
return NULL;
}
ReturnVal=PyString_FromStringAndSize(output, zst.total_out);
ReturnVal=PyString_FromStringAndSize((char *)output, zst.total_out);
free(output);
return ReturnVal;
}
@ -168,7 +169,8 @@ PyZlib_decompress(self, args)
"Can't allocate memory to decompress data");
return NULL;
}
zst.zalloc=(alloc_func)zst.zfree=(free_func)Z_NULL;
zst.zalloc=(alloc_func)NULL;
zst.zfree=(free_func)Z_NULL;
zst.next_out=(Byte *)output;
zst.next_in =(Byte *)input;
err=inflateInit(&zst);
@ -236,7 +238,7 @@ PyZlib_decompress(self, args)
free(output);
return NULL;
}
ReturnVal=PyString_FromStringAndSize(output, zst.total_out);
ReturnVal=PyString_FromStringAndSize((char *)output, zst.total_out);
free(output);
return ReturnVal;
}
@ -276,7 +278,8 @@ PyZlib_compressobj(selfptr, args)
}
self=newcompobject(&Comptype);
if (self==NULL) return(NULL);
self->zst.zalloc=(alloc_func)self->zst.zfree=(free_func)Z_NULL;
self->zst.zalloc=(alloc_func)NULL;
self->zst.zfree=(free_func)Z_NULL;
err=deflateInit2(&self->zst, level, method, wbits, memLevel, strategy);
switch(err)
{
@ -319,7 +322,8 @@ PyZlib_decompressobj(selfptr, args)
}
self=newcompobject(&Decomptype);
if (self==NULL) return(NULL);
self->zst.zalloc=(alloc_func)self->zst.zfree=(free_func)Z_NULL;
self->zst.zalloc=(alloc_func)NULL;
self->zst.zfree=(free_func)Z_NULL;
/* XXX If illegal values of wbits are allowed to get here, Python
coredumps, instead of raising an exception as it should.
This is a bug in zlib 0.95; I have reported it. */
@ -408,7 +412,7 @@ PyZlib_objcompress(self, args)
PyErr_SetString(ZlibError, temp);
return NULL;
}
RetVal=PyString_FromStringAndSize(buf, self->zst.next_out-buf);
RetVal=PyString_FromStringAndSize((char *)buf, self->zst.next_out-buf);
free(buf);
return RetVal;
}
@ -456,7 +460,7 @@ PyZlib_objdecompress(self, args)
PyErr_SetString(ZlibError, temp);
return NULL;
}
RetVal=PyString_FromStringAndSize(buf, self->zst.next_out-buf);
RetVal=PyString_FromStringAndSize((char *)buf, self->zst.next_out-buf);
free(buf);
return RetVal;
}
@ -501,7 +505,7 @@ PyZlib_flush(self, args)
PyErr_SetString(ZlibError, temp);
return NULL;
}
RetVal=PyString_FromStringAndSize(buf, self->zst.next_out-buf);
RetVal=PyString_FromStringAndSize((char *)buf, self->zst.next_out-buf);
free(buf);
err=deflateEnd(&(self->zst));
if (err!=Z_OK)
@ -555,7 +559,7 @@ PyZlib_unflush(self, args)
PyErr_SetString(ZlibError, temp);
return NULL;
}
RetVal=PyString_FromStringAndSize(buf, self->zst.next_out - buf);
RetVal=PyString_FromStringAndSize((char *)buf, self->zst.next_out - buf);
free(buf);
err=inflateEnd(&(self->zst));
if (err!=Z_OK)