1 // -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
4 # include "../config.h"
5 #endif // HAVE_CONFIG_H
20 #endif // HAVE_UNISTD_H
22 #if defined(HAVE_PROCESS_H) && defined(__EMX__)
24 #endif // HAVE_PROCESS_H __EMX__
27 #define _(str) gettext(str)
40 string expandTilde(const string& s) {
41 if (s[0] != '~') return s;
43 const char* const home = getenv("HOME");
44 if (home == NULL) return s;
46 return string(home + s.substr(s.find('/')));
50 void bexec(const string& command, const string& displaystring) {
54 putenv(displaystring);
55 int ret = execl("/bin/sh", "/bin/sh", "-c", command.c_str(), NULL);
59 spawnlp(P_NOWAIT, "cmd.exe", "cmd.exe", "/c", command.c_str(), NULL);
64 string textPropertyToString(Display *display, XTextProperty& text_prop) {
67 if (text_prop.value && text_prop.nitems > 0) {
68 if (text_prop.encoding == XA_STRING) {
69 ret = (char *) text_prop.value;
71 text_prop.nitems = strlen((char *) text_prop.value);
75 if (XmbTextPropertyToTextList(display, &text_prop,
76 &list, &num) == Success &&
79 XFreeStringList(list);
88 string itostring(unsigned long i) {
93 for (; i > 0; i /= 10)
94 tmp.insert(tmp.begin(), "0123456789"[i%10]);
99 string itostring(long i) {
100 std::string tmp = itostring( (unsigned long) std::abs(i));
102 tmp.insert(tmp.begin(), '-');
106 void putenv(const std::string &data)
108 char *c = new char[data.size() + 1];
109 std::string::size_type i, max;
110 for (i = 0, max = data.size(); i < max; ++i)
114 printf(_("warning: couldn't set environment variable\n"));
119 string basename (const string& path) {
120 string::size_type slash = path.rfind('/');
121 if (slash == string::npos)
123 return path.substr(slash+1);