X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=docs%2Fstyle-guide.txt;h=10ed893dc96f3e47ba7494b74867f00a78b39ecb;hb=c804d4ec5cb222c842644bb99d9b077f5c6576f2;hp=a58931ae7aa9c32f8b8b35e6b5852b8ac8ba7199;hpb=5370bfb123266ab5716f321e43d3f8f6da7d7143;p=oweals%2Fbusybox.git diff --git a/docs/style-guide.txt b/docs/style-guide.txt index a58931ae7..10ed893dc 100644 --- a/docs/style-guide.txt +++ b/docs/style-guide.txt @@ -422,7 +422,7 @@ called 'strings.c' - instead of two, food for thought). Testing String Equivalence ~~~~~~~~~~~~~~~~~~~~~~~~~~ -There's a right way and a wrong way to test for sting equivalence with +There's a right way and a wrong way to test for string equivalence with strcmp(): The wrong way: @@ -679,11 +679,10 @@ line in the midst of your #includes, if you need to parse long options: Then have long options defined: - static const struct option _long_options[] = { - { "list", 0, NULL, 't' }, - { "extract", 0, NULL, 'x' }, - { NULL, 0, NULL, 0 } - }; + static const char _longopts[] ALIGN1 = + "list\0" No_argument "t" + "extract\0" No_argument "x" + ; And a code block similar to the following near the top of your applet_main() routine: @@ -691,7 +690,7 @@ routine: char *str_b; opt_complementary = "cryptic_string"; - applet_long_options = _long_options; /* if you have them */ + applet_long_options = _longopts; /* if you have them */ opt = getopt32(argc, argv, "ab:c", &str_b); if (opt & 1) { handle_option_a();