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Changes to accept double-quoted strings on input.

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This commit is contained in:
Guido van Rossum 1993-10-26 15:19:44 +00:00
parent 546185075c
commit 8054fad890
2 changed files with 31 additions and 3 deletions
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28
Parser/tokenizer.c
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@ -564,7 +564,7 @@ tok_get(tok, p_start, p_end)
return NUMBER;
}
/* String */
/* String (single quotes) */
if (c == '\'') {
for (;;) {
c = tok_nextc(tok);
@ -590,6 +590,32 @@ tok_get(tok, p_start, p_end)
return STRING;
}
/* String (double quotes) */
if (c == '\"') {
for (;;) {
c = tok_nextc(tok);
if (c == '\n' || c == EOF) {
tok->done = E_TOKEN;
tok->cur = tok->inp;
return ERRORTOKEN;
}
if (c == '\\') {
c = tok_nextc(tok);
*p_end = tok->cur;
if (c == '\n' || c == EOF) {
tok->done = E_TOKEN;
tok->cur = tok->inp;
return ERRORTOKEN;
}
continue;
}
if (c == '\"')
break;
}
*p_end = tok->cur;
return STRING;
}
/* Line continuation */
if (c == '\\') {
c = tok_nextc(tok);