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replace "\r\n" with "\n" at line end (Jim Ahlstrom)

This commit is contained in:
Guido van Rossum 1995-06-14 18:26:02 +00:00
parent b65a48e2b6
commit 2e96eb9266
1 changed files with 8 additions and 0 deletions
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8
Parser/tokenizer.c
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@ -235,6 +235,7 @@ tok_nextc(tok)
else {
int done = 0;
int cur = 0;
char *pt;
if (tok->start == NULL) {
if (tok->buf == NULL) {
tok->buf = NEW(char, BUFSIZ);
@ -295,6 +296,13 @@ tok_nextc(tok)
done = tok->inp[-1] == '\n';
}
tok->cur = tok->buf + cur;
/* replace "\r\n" with "\n" */
pt = tok->inp - 2;
if (pt >= tok->buf && *pt == '\r') {
*pt++ = '\n';
*pt = '\0';
tok->inp = pt;
}
}
if (tok->done != E_OK) {
if (tok->prompt != NULL)