bool install_in_shell(bool global) {
// keep track of the number of files
// that we've written to (should end up being 2)
int wrote_files = 0;
char* script = bash_script();
if (script) {
print_verbose("Writing \"%s\"\n", script);
char *profile_filename = NULL;
if (global) {
//global mode - install in /etc/profile and /etc/bash.bashrc
if (directory_exists("/etc/profile.d")) {
profile_filename = "/etc/profile.d/path.sh";
} else if (file_exists("/etc/profile")) {
profile_filename = "/etc/profile";
}
if (profile_filename) {
if (write_script(profile_filename, script)) wrote_files++;
}
if (file_exists("/etc/bash.bashrc")) {
if (write_script("/etc/bash.bashrc", script)) wrote_files++;
}
} else {
//user mode - install in profile, rc file
char* home_dir = get_home_directory();
int i;
char* profile_search_list[] = {".bash_profile", ".bash_login", ".profile"};
for (i = 0; i < 3; i++) {
char* filename = file_join(home_dir, profile_search_list[i]);
if (file_exists(filename)) {
profile_filename = filename;
break;
}
free(filename);
}
if (!profile_filename) {
profile_filename = file_join(home_dir, profile_search_list[0]);
}
if (write_script(profile_filename, script)) wrote_files++;
free(profile_filename);
char* rc_filename = file_join(home_dir, ".bashrc");
if (write_script(rc_filename, script)) wrote_files++;
free(rc_filename);
free(home_dir);
}
free(script);
}
return wrote_files == 2;
}
char *
file_join2(const char *part1, const char *part2)
{
return file_join(part1, part2, (const char *)0);
}
int main(int argc, char *argv[])
{
assert(argc > 3);
return file_join(argv[1], argv + 2, argc - 2);
}
