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Added support for "file names with blanks"

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This commit is contained in:
Clifford Wolf 2015-04-08 12:14:34 +02:00
parent aa0ab975b9
commit 21a1cc1b60
7 changed files with 43 additions and 33 deletions
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20
kernel/yosys.cc
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@ -182,13 +182,23 @@ int readsome(std::istream &f, char *s, int n)
return rc;
}
std::string next_token(std::string &text, const char *sep)
std::string next_token(std::string &text, const char *sep, bool long_strings)
{
size_t pos_begin = text.find_first_not_of(sep);
if (pos_begin == std::string::npos)
pos_begin = text.size();
if (long_strings && pos_begin != text.size() && text[pos_begin] == '"') {
string sep_string = sep;
for (size_t i = pos_begin+1; i < text.size(); i++)
if (text[i] == '"' && (i+1 == text.size() || sep_string.find(text[i+1]) != std::string::npos)) {
std::string token = text.substr(pos_begin, i-pos_begin+1);
text = text.substr(i+1);
return token;
}
}
size_t pos_end = text.find_first_of(sep, pos_begin);
if (pos_end == std::string::npos)
@ -505,6 +515,14 @@ const char *create_prompt(RTLIL::Design *design, int recursion_counter)
return buffer;
}
void rewrite_filename(std::string &filename)
{
if (filename.substr(0, 1) == "\"" && filename.substr(GetSize(filename)-1) == "\"")
filename = filename.substr(1, GetSize(filename)-2);
if (filename.substr(0, 2) == "+/")
filename = proc_share_dirname() + filename.substr(2);
}
#ifdef YOSYS_ENABLE_TCL
static int tcl_yosys_cmd(ClientData, Tcl_Interp *interp, int argc, const char *argv[])
{