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We now assume that PyOS_Readline() is called with the interpreter lock

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held.  It releases the lock around the call to the function pointed to by
PyOS_ReadlineFunctionPointer (default PyOS_StdioReadline()).
This commit is contained in:
Guido van Rossum 1998-08-27 19:43:43 +00:00
parent 44ee479427
commit 8efa47b63e
1 changed files with 3 additions and 11 deletions
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14
Parser/myreadline.c
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@ -39,17 +39,7 @@ PERFORMANCE OF THIS SOFTWARE.
- a malloc'ed string ending in \n normally - a malloc'ed string ending in \n normally
*/ */
#define Py_USE_NEW_NAMES 1 #include "Python.h"
#include "config.h"
#include <stdio.h>
#include <string.h>
#include <errno.h>
#include "myproto.h"
#include "mymalloc.h"
#include "intrcheck.h"
int (*PyOS_InputHook)() = NULL; int (*PyOS_InputHook)() = NULL;
@ -153,5 +143,7 @@ PyOS_Readline(prompt)
if (PyOS_ReadlineFunctionPointer == NULL) { if (PyOS_ReadlineFunctionPointer == NULL) {
PyOS_ReadlineFunctionPointer = PyOS_StdioReadline; PyOS_ReadlineFunctionPointer = PyOS_StdioReadline;
} }
Py_BEGIN_ALLOW_THREADS
return (*PyOS_ReadlineFunctionPointer)(prompt); return (*PyOS_ReadlineFunctionPointer)(prompt);
Py_END_ALLOW_THREADS
} }