diff options
author | Jay Berkenbilt <ejb@ql.org> | 2022-04-02 23:14:10 +0200 |
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committer | Jay Berkenbilt <ejb@ql.org> | 2022-04-04 14:10:40 +0200 |
commit | 12f1eb15ca3fed6310402847559a7c99d3c77847 (patch) | |
tree | 8935675b623c6f3b4914b8b44f7fa5f2816a9241 /zlib-flate/zlib-flate.cc | |
parent | f20fa61eb4c323eb1642c69c236b3d9a1f8b2cdb (diff) | |
download | qpdf-12f1eb15ca3fed6310402847559a7c99d3c77847.tar.zst |
Programmatically apply new formatting to code
Run this:
for i in **/*.cc **/*.c **/*.h **/*.hh; do
clang-format < $i >| $i.new && mv $i.new $i
done
Diffstat (limited to 'zlib-flate/zlib-flate.cc')
-rw-r--r-- | zlib-flate/zlib-flate.cc | 69 |
1 files changed, 25 insertions, 44 deletions
diff --git a/zlib-flate/zlib-flate.cc b/zlib-flate/zlib-flate.cc index 57bec46a..671227b1 100644 --- a/zlib-flate/zlib-flate.cc +++ b/zlib-flate/zlib-flate.cc @@ -1,17 +1,18 @@ #include <qpdf/Pl_Flate.hh> #include <qpdf/Pl_StdioFile.hh> -#include <qpdf/QUtil.hh> #include <qpdf/QPDF.hh> +#include <qpdf/QUtil.hh> -#include <stdio.h> -#include <string.h> +#include <fcntl.h> #include <iostream> +#include <stdio.h> #include <stdlib.h> -#include <fcntl.h> +#include <string.h> static char const* whoami = 0; -void usage() +void +usage() { std::cerr << "Usage: " << whoami << " { -uncompress | -compress[=n] }" << std::endl @@ -19,52 +20,40 @@ void usage() << " zlib compression level from" << std::endl << "1 to 9 where lower numbers are faster and" << " less compressed and higher" << std::endl - << "numbers are slower and more compressed" - << std::endl; + << "numbers are slower and more compressed" << std::endl; exit(2); } -int main(int argc, char* argv[]) +int +main(int argc, char* argv[]) { - if ((whoami = strrchr(argv[0], '/')) == NULL) - { + if ((whoami = strrchr(argv[0], '/')) == NULL) { whoami = argv[0]; - } - else - { + } else { ++whoami; } - if ((argc == 2) && (strcmp(argv[1], "--version") == 0)) - { - std::cout << whoami << " from qpdf version " - << QPDF::QPDFVersion() << std::endl; + if ((argc == 2) && (strcmp(argv[1], "--version") == 0)) { + std::cout << whoami << " from qpdf version " << QPDF::QPDFVersion() + << std::endl; exit(0); } - if (argc != 2) - { + if (argc != 2) { usage(); } Pl_Flate::action_e action = Pl_Flate::a_inflate; - if ((strcmp(argv[1], "-uncompress") == 0)) - { + if ((strcmp(argv[1], "-uncompress") == 0)) { // okay - } - else if ((strcmp(argv[1], "-compress") == 0)) - { + } else if ((strcmp(argv[1], "-compress") == 0)) { action = Pl_Flate::a_deflate; - } - else if ((strncmp(argv[1], "-compress=", 10) == 0)) - { + } else if ((strncmp(argv[1], "-compress=", 10) == 0)) { action = Pl_Flate::a_deflate; int level = QUtil::string_to_int(argv[1] + 10); Pl_Flate::setCompressionLevel(level); - } - else - { + } else { usage(); } @@ -79,32 +68,24 @@ int main(int argc, char* argv[]) << ", msg = " << msg << std::endl; }); - try - { + try { unsigned char buf[10000]; bool done = false; - while (! done) - { + while (!done) { size_t len = fread(buf, 1, sizeof(buf), stdin); - if (len <= 0) - { + if (len <= 0) { done = true; - } - else - { + } else { flate->write(buf, len); } } flate->finish(); - } - catch (std::exception& e) - { + } catch (std::exception& e) { std::cerr << whoami << ": " << e.what() << std::endl; exit(2); } - if (warn) - { + if (warn) { exit(3); } return 0; |