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Allow relative includes in the current directory

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This commit is contained in:
John Wiegley 2009-12-07 20:43:17 -05:00
parent 12db51e6bb
commit 6d0ab845ea
1 changed files with 10 additions and 4 deletions
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14
src/textual.cc
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@ -663,20 +663,26 @@ void instance_t::include_directive(char * line)
{
path filename;
DEBUG("textual.include", "include: " << line);
if (line[0] != '/' && line[0] != '\\' && line[0] != '~') {
DEBUG("textual.include", "received a relative path");
DEBUG("textual.include", "parent file path: " << pathname.string());
string::size_type pos = pathname.string().rfind('/');
if (pos == string::npos)
pos = pathname.string().rfind('\\');
if (pos != string::npos)
if (pos != string::npos) {
filename = path(string(pathname.string(), 0, pos + 1)) / line;
DEBUG("textual.include", "normalized path: " << filename.string());
} else {
filename = path(string(".")) / line;
}
} else {
filename = line;
}
filename = resolve_path(filename);
DEBUG("textual.include", "Line " << linenum << ": " <<
"Including path '" << filename << "'");
DEBUG("textual.include", "resolved path: " << filename.string());
if (! exists(filename))
throw_(std::runtime_error,