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Trent Mick: familiar simple Win64 patches

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This commit is contained in:
Guido van Rossum 2000-06-28 22:00:02 +00:00
parent 0ed1148b75
commit 6da3434e03
4 changed files with 14 additions and 11 deletions
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11
Parser/myreadline.c
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@ -86,7 +86,7 @@ char *
PyOS_StdioReadline(prompt)
char *prompt;
{
int n;
size_t n;
char *p;
n = 100;
if ((p = PyMem_MALLOC(n)) == NULL)
@ -95,7 +95,7 @@ PyOS_StdioReadline(prompt)
if (prompt)
fprintf(stderr, "%s", prompt);
fflush(stderr);
switch (my_fgets(p, n, stdin)) {
switch (my_fgets(p, (int)n, stdin)) {
case 0: /* Normal case */
break;
case 1: /* Interrupt */
@ -116,11 +116,14 @@ PyOS_StdioReadline(prompt)
#endif
n = strlen(p);
while (n > 0 && p[n-1] != '\n') {
int incr = n+2;
size_t incr = n+2;
p = PyMem_REALLOC(p, n + incr);
if (p == NULL)
return NULL;
if (my_fgets(p+n, incr, stdin) != 0)
if (incr > INT_MAX) {
PyErr_SetString(PyExc_OverflowError, "input line too long");
}
if (my_fgets(p+n, (int)incr, stdin) != 0)
break;
n += strlen(p+n);
}