Change PyOS_Readline declaration to match the recent change to myreadline.c

(see Patch 512981).  I changed stdin to sys_stdin in the body of the
function, but did not change stderr to sys_stdout, though I suspect that may
be the correct course.  I don't know the code involved well enough to judge.

diff --git a/Parser/pgenmain.c b/Parser/pgenmain.c
index 63be88f8ed267c2583996a1ac6dfce3ba861d13c..7e86ea6f4a0f5ae453089cf6d305caadb1ece74a 100644 (file)
--- a/Parser/pgenmain.c
+++ b/Parser/pgenmain.c
@@ -165,7 +165,7 @@ guesstabsize(char *path)
 /* No-nonsense my_readline() for tokenizer.c */
 
 char *
-PyOS_Readline(char *prompt)
+PyOS_Readline(FILE *sys_stdin, FILE *sys_stdout, char *prompt)
 {
        size_t n = 1000;
        char *p = PyMem_MALLOC(n);
@@ -173,7 +173,7 @@ PyOS_Readline(char *prompt)
        if (p == NULL)
                return NULL;
        fprintf(stderr, "%s", prompt);
-       q = fgets(p, n, stdin);
+       q = fgets(p, n, sys_stdin);
        if (q == NULL) {
                *p = '\0';
                return p;