diff options
author | John Keeping <john@keeping.me.uk> | 2015-03-08 16:32:27 +0000 |
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committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2015-03-09 17:41:14 +0100 |
commit | 438bac6f579dab5b8f64e8ce42b88cfc3f053b28 (patch) | |
tree | 4a1fcf6b5075411cb37e7e31abd9ee50558ee51f | |
parent | cache: don't use an integer as a NULL pointer (diff) | |
download | cgit-pink-438bac6f579dab5b8f64e8ce42b88cfc3f053b28.tar.gz cgit-pink-438bac6f579dab5b8f64e8ce42b88cfc3f053b28.zip |
html: avoid using a plain integer as a NULL pointer
Sparse complains about this table because we use the integer zero as the NULL pointer. Use this as an opportunity to reformat the table so that it always contains 8 elements per row, making it easier to see which values are being set and which are not. Signed-off-by: John Keeping <john@keeping.me.uk>
-rw-r--r-- | html.c | 54 |
1 files changed, 32 insertions, 22 deletions
diff --git a/html.c b/html.c index f0ee2d6..155cde5 100644 --- a/html.c +++ b/html.c @@ -17,28 +17,38 @@ /* Percent-encoding of each character, except: a-zA-Z0-9!$()*,./:;@- */ static const char* url_escape_table[256] = { - "%00", "%01", "%02", "%03", "%04", "%05", "%06", "%07", "%08", "%09", - "%0a", "%0b", "%0c", "%0d", "%0e", "%0f", "%10", "%11", "%12", "%13", - "%14", "%15", "%16", "%17", "%18", "%19", "%1a", "%1b", "%1c", "%1d", - "%1e", "%1f", "%20", 0, "%22", "%23", 0, "%25", "%26", "%27", 0, 0, 0, - "%2b", 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "%3c", "%3d", - "%3e", "%3f", 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, "%5c", 0, "%5e", 0, "%60", 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "%7b", - "%7c", "%7d", 0, "%7f", "%80", "%81", "%82", "%83", "%84", "%85", - "%86", "%87", "%88", "%89", "%8a", "%8b", "%8c", "%8d", "%8e", "%8f", - "%90", "%91", "%92", "%93", "%94", "%95", "%96", "%97", "%98", "%99", - "%9a", "%9b", "%9c", "%9d", "%9e", "%9f", "%a0", "%a1", "%a2", "%a3", - "%a4", "%a5", "%a6", "%a7", "%a8", "%a9", "%aa", "%ab", "%ac", "%ad", - "%ae", "%af", "%b0", "%b1", "%b2", "%b3", "%b4", "%b5", "%b6", "%b7", - "%b8", "%b9", "%ba", "%bb", "%bc", "%bd", "%be", "%bf", "%c0", "%c1", - "%c2", "%c3", "%c4", "%c5", "%c6", "%c7", "%c8", "%c9", "%ca", "%cb", - "%cc", "%cd", "%ce", "%cf", "%d0", "%d1", "%d2", "%d3", "%d4", "%d5", - "%d6", "%d7", "%d8", "%d9", "%da", "%db", "%dc", "%dd", "%de", "%df", - "%e0", "%e1", "%e2", "%e3", "%e4", "%e5", "%e6", "%e7", "%e8", "%e9", - "%ea", "%eb", "%ec", "%ed", "%ee", "%ef", "%f0", "%f1", "%f2", "%f3", - "%f4", "%f5", "%f6", "%f7", "%f8", "%f9", "%fa", "%fb", "%fc", "%fd", - "%fe", "%ff" + "%00", "%01", "%02", "%03", "%04", "%05", "%06", "%07", + "%08", "%09", "%0a", "%0b", "%0c", "%0d", "%0e", "%0f", + "%10", "%11", "%12", "%13", "%14", "%15", "%16", "%17", + "%18", "%19", "%1a", "%1b", "%1c", "%1d", "%1e", "%1f", + "%20", NULL, "%22", "%23", NULL, "%25", "%26", "%27", + NULL, NULL, NULL, "%2b", NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, "%3c", "%3d", "%3e", "%3f", + NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, "%5c", NULL, "%5e", NULL, + "%60", NULL, NULL, NULL, NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, + NULL, NULL, NULL, "%7b", "%7c", "%7d", NULL, "%7f", + "%80", "%81", "%82", "%83", "%84", "%85", "%86", "%87", + "%88", "%89", "%8a", "%8b", "%8c", "%8d", "%8e", "%8f", + "%90", "%91", "%92", "%93", "%94", "%95", "%96", "%97", + "%98", "%99", "%9a", "%9b", "%9c", "%9d", "%9e", "%9f", + "%a0", "%a1", "%a2", "%a3", "%a4", "%a5", "%a6", "%a7", + "%a8", "%a9", "%aa", "%ab", "%ac", "%ad", "%ae", "%af", + "%b0", "%b1", "%b2", "%b3", "%b4", "%b5", "%b6", "%b7", + "%b8", "%b9", "%ba", "%bb", "%bc", "%bd", "%be", "%bf", + "%c0", "%c1", "%c2", "%c3", "%c4", "%c5", "%c6", "%c7", + "%c8", "%c9", "%ca", "%cb", "%cc", "%cd", "%ce", "%cf", + "%d0", "%d1", "%d2", "%d3", "%d4", "%d5", "%d6", "%d7", + "%d8", "%d9", "%da", "%db", "%dc", "%dd", "%de", "%df", + "%e0", "%e1", "%e2", "%e3", "%e4", "%e5", "%e6", "%e7", + "%e8", "%e9", "%ea", "%eb", "%ec", "%ed", "%ee", "%ef", + "%f0", "%f1", "%f2", "%f3", "%f4", "%f5", "%f6", "%f7", + "%f8", "%f9", "%fa", "%fb", "%fc", "%fd", "%fe", "%ff" }; char *fmt(const char *format, ...) |