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| author | bptato <nincsnevem662@gmail.com> | 2024-03-29 16:32:04 +0100 |
|---|---|---|
| committer | bptato <nincsnevem662@gmail.com> | 2024-03-29 16:57:16 +0100 |
| commit | 75a5bdedbe3299b4a8d58239fd6d4ddaf52c8e5b (patch) | |
| tree | b2ac338e388eb4df165fd0332e3489f388c0a82d /adapter/format | |
| parent | 9053a9096bfe7845b712989ebfa3b9cba28cd3d5 (diff) | |
| download | chawan-75a5bdedbe3299b4a8d58239fd6d4ddaf52c8e5b.tar.gz | |
ansi2html: support passing titles
Use content type attributes so e.g. git.cgi can set the title even with a text/x-ansi content type. (This commit also fixes some bugs in content type attribute handling.)
Diffstat (limited to 'adapter/format')
| -rw-r--r-- | adapter/format/ansi2html.nim | 32 |
1 files changed, 30 insertions, 2 deletions
diff --git a/adapter/format/ansi2html.nim b/adapter/format/ansi2html.nim index 4266a3ba..9abc6925 100644 --- a/adapter/format/ansi2html.nim +++ b/adapter/format/ansi2html.nim @@ -356,11 +356,39 @@ proc processData(state: var State, buf: openArray[char]) = of '\0': state.puts("\uFFFD") # HTML eats NUL, so replace it here else: state.putc(c) +proc usage() = + stderr.write("Usage: ansihtml [-s] [-t title]\n") + quit(1) + proc main() = var state = State() - let standalone = paramCount() >= 1 and paramStr(1) == "-s" + # parse args + let H = paramCount() + var i = 1 + var standalone = false + var title = "" + while i <= H: + let s = paramStr(i) + if s == "": + inc i + if s[0] != '-': + usage() + for j in 1 ..< s.len: + case s[j] + of 's': + standalone = true + of 't': + inc i + if i > H: usage() + title = paramStr(i).percentDecode() + else: discard + inc i + if standalone: + state.puts("<!DOCTYPE html>\n") + if title != "": + state.puts("<title>" & title.htmlEscape() & "</title>\n") if standalone: - state.puts("<!DOCTYPE html>\n<body>") + state.puts("<body>\n") state.puts("<pre style='margin: 0'>\n") let ofl = fcntl(STDIN_FILENO, F_GETFL, 0) doAssert ofl != -1 |