From 073808aa50f0c78e2d6fea4f56f0b814b314eb42 Mon Sep 17 00:00:00 2001 From: m-holger Date: Tue, 26 Jul 2022 12:37:50 +0100 Subject: Code tidy : replace 0 with nullptr or true --- libqpdf/QPDFTokenizer.cc | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'libqpdf/QPDFTokenizer.cc') diff --git a/libqpdf/QPDFTokenizer.cc b/libqpdf/QPDFTokenizer.cc index d6467cc0..1726e1b9 100644 --- a/libqpdf/QPDFTokenizer.cc +++ b/libqpdf/QPDFTokenizer.cc @@ -17,7 +17,7 @@ static bool is_delimiter(char ch) { - return (strchr(" \t\n\v\f\r()<>[]{}/%", ch) != 0); + return (strchr(" \t\n\v\f\r()<>[]{}/%", ch) != nullptr); } namespace @@ -158,7 +158,7 @@ QPDFTokenizer::resolveLiteral() num[0] = this->m->val.at(i + 1); num[1] = this->m->val.at(i + 2); num[2] = '\0'; - char ch2 = static_cast(strtol(num, 0, 16)); + char ch2 = static_cast(strtol(num, nullptr, 16)); if (ch2 == '\0') { this->m->type = tt_bad; QTC::TC("qpdf", "QPDFTokenizer null in name"); @@ -323,7 +323,7 @@ QPDFTokenizer::presentCharacter(char ch) // We've accumulated \ddd. PDF Spec says to ignore // high-order overflow. this->m->val += - static_cast(strtol(this->m->bs_num_register, 0, 8)); + static_cast(strtol(this->m->bs_num_register, nullptr, 8)); memset( this->m->bs_num_register, '\0', @@ -447,7 +447,7 @@ QPDFTokenizer::presentCharacter(char ch) for (unsigned int i = 0; i < this->m->val.length(); i += 2) { num[0] = this->m->val.at(i); num[1] = this->m->val.at(i + 1); - char nch = static_cast(strtol(num, 0, 16)); + char nch = static_cast(strtol(num, nullptr, 16)); nval += nch; } this->m->val = nval; -- cgit v1.2.3-70-g09d2