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Remove now unused in C++ hacks

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Henrik Hørlück Berg 2023-08-18 08:01:06 +02:00 committed by Fabian Boehm
parent eacbd6156d
commit ea704179c1
2 changed files with 0 additions and 51 deletions
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48
src/expand.cpp
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@ -1282,51 +1282,3 @@ expand_result_t expand_to_command_and_args(const wcstring &instr, const operatio
}
return expand_err;
}
// https://github.com/fish-shell/fish-shell/issues/367
//
// With them the Seed of Wisdom did I sow,
// And with my own hand labour'd it to grow:
// And this was all the Harvest that I reap'd---
// "I came like Water, and like Wind I go."
static std::string escape_single_quoted_hack_hack_hack_hack(const char *str) {
std::string result;
size_t len = std::strlen(str);
result.reserve(len + 2);
result.push_back('\'');
for (size_t i = 0; i < len; i++) {
char c = str[i];
// Escape backslashes and single quotes only.
if (c == '\\' || c == '\'') result.push_back('\\');
result.push_back(c);
}
result.push_back('\'');
return result;
}
bool fish_xdm_login_hack_hack_hack_hack(std::vector<std::string> *cmds, int argc,
const char *const *argv) {
if (!cmds || cmds->size() != 1) {
return false;
}
bool result = false;
const std::string &cmd = cmds->at(0);
if (cmd == "exec \"${@}\"" || cmd == "exec \"$@\"") {
// We're going to construct a new command that starts with exec, and then has the
// remaining arguments escaped.
std::string new_cmd = "exec";
for (int i = 1; i < argc; i++) {
const char *arg = argv[i];
if (arg) {
new_cmd.push_back(' ');
new_cmd.append(escape_single_quoted_hack_hack_hack_hack(arg));
}
}
cmds->at(0) = new_cmd;
result = true;
}
return result;
}

3
src/expand.h
View file

@ -207,7 +207,4 @@ void expand_tilde(wcstring &input, const environment_t &vars);
/// Perform the opposite of tilde expansion on the string, which is modified in place.
wcstring replace_home_directory_with_tilde(const wcstring &str, const environment_t &vars);
// Terrible hacks
bool fish_xdm_login_hack_hack_hack_hack(std::vector<std::string> *cmds, int argc,
const char *const *argv);
#endif