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comparison eval.c @ 63:5e24746d8335

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Assert on trailing whitespace. (it is supposed to have been pruned by the caller)
author David A. Holland
date Sun, 31 Mar 2013 02:02:16 -0400
parents 2e25e55dba6b
children bd1b7a09da89
comparison
equal deleted inserted replaced
62:90c6052410ce 63:5e24746d8335
645 pos = 0; 645 pos = 0;
646 while (expr[pos] != '\0') { 646 while (expr[pos] != '\0') {
647 len = strspn(expr+pos, ws); 647 len = strspn(expr+pos, ws);
648 pos += len; 648 pos += len;
649 p->column += len; 649 p->column += len;
650 /* trailing whitespace is supposed to have been pruned */
651 assert(expr[pos] != '\0');
650 if (check_word(p, expr, pos, &len)) { 652 if (check_word(p, expr, pos, &len)) {
651 pos += len; 653 pos += len;
652 p->column += len; 654 p->column += len;
653 continue; 655 continue;
654 } 656 }