1 files changed, 0 insertions, 174 deletions
diff --git a/lib/mlibc/options/posix/generic/posix_string.cpp b/lib/mlibc/options/posix/generic/posix_string.cpp
deleted file mode 100644
index d0bc7b5..0000000
--- a/lib/mlibc/options/posix/generic/posix_string.cpp
+++ /dev/null
@@ -1,174 +0,0 @@
-#ifndef _GNU_SOURCE
-#define _GNU_SOURCE
-#endif
-
-#include <bits/ensure.h>
-#include <stdlib.h>
-#include <string.h>
-#include <strings.h>
-#include <signal.h>
-
-#include <mlibc/debug.hpp>
-
-char *strdup(const char *string) {
-	auto num_bytes = strlen(string);
-
-	char *new_string = (char *)malloc(num_bytes + 1);
-	if(!new_string) // TODO: set errno
-		return nullptr;
-
-	memcpy(new_string, string, num_bytes);
-	new_string[num_bytes] = 0;
-	return new_string;
-}
-
-char *strndup(const char *string, size_t max_size) {
-	auto num_bytes = strnlen(string, max_size);
-	char *new_string = (char *)malloc(num_bytes + 1);
-	if(!new_string) // TODO: set errno
-		return nullptr;
-
-	memcpy(new_string, string, num_bytes);
-	new_string[num_bytes] = 0;
-	return new_string;
-}
-
-char *stpcpy(char *__restrict dest, const char *__restrict src) {
-	auto n = strlen(src);
-	memcpy(dest, src, n + 1);
-	return dest + n;
-}
-
-char *stpncpy(char *__restrict dest, const char *__restrict src, size_t n) {
-	size_t nulls, copied, srcLen = strlen(src);
-	if (n >= srcLen) {
-		nulls = n - srcLen;
-		copied = srcLen;
-	} else {
-		nulls = 0;
-		copied = n;
-	}
-
-	memcpy(dest, src, copied);
-	memset(dest + srcLen, 0, nulls);
-	return dest + n - nulls;
-}
-
-size_t strnlen(const char *s, size_t n) {
-	size_t len = 0;
-	while(len < n && s[len])
-		++len;
-	return len;
-}
-
-char *strsep(char **m, const char *del) {
-	__ensure(m);
-
-	auto tok = *m;
-	if(!tok)
-		return nullptr;
-
-	// Replace the following delimiter by a null-terminator.
-	// After this loop: *p is null iff we reached the end of the string.
-	auto p = tok;
-	while(*p && !strchr(del, *p))
-		p++;
-
-	if(*p) {
-		*p = 0;
-		*m = p + 1;
-	}else{
-		*m = nullptr;
-	}
-	return tok;
-}
-
-char *strsignal(int sig) {
-	#define CASE_FOR(sigconst) case sigconst: s = #sigconst; break;
-	const char *s;
-	switch(sig) {
-	CASE_FOR(SIGABRT)
-	CASE_FOR(SIGFPE)
-	CASE_FOR(SIGILL)
-	CASE_FOR(SIGINT)
-	CASE_FOR(SIGSEGV)
-	CASE_FOR(SIGTERM)
-	CASE_FOR(SIGPROF)
-	CASE_FOR(SIGIO)
-	CASE_FOR(SIGPWR)
-	CASE_FOR(SIGALRM)
-	CASE_FOR(SIGBUS)
-	CASE_FOR(SIGCHLD)
-	CASE_FOR(SIGCONT)
-	CASE_FOR(SIGHUP)
-	CASE_FOR(SIGKILL)
-	CASE_FOR(SIGPIPE)
-	CASE_FOR(SIGQUIT)
-	CASE_FOR(SIGSTOP)
-	CASE_FOR(SIGTSTP)
-	CASE_FOR(SIGTTIN)
-	CASE_FOR(SIGTTOU)
-	CASE_FOR(SIGUSR1)
-	CASE_FOR(SIGUSR2)
-	CASE_FOR(SIGSYS)
-	CASE_FOR(SIGTRAP)
-	CASE_FOR(SIGURG)
-	CASE_FOR(SIGVTALRM)
-	CASE_FOR(SIGXCPU)
-	CASE_FOR(SIGXFSZ)
-	CASE_FOR(SIGWINCH)
-	default:
-		mlibc::infoLogger() << "mlibc: Unknown signal number " << sig << frg::endlog;
-		s = "Unknown signal number";
-	}
-	return const_cast<char *>(s);
-}
-
-char *strcasestr(const char *s, const char *pattern) {
-	size_t plen = strlen(pattern);
-	const char *p = s;
-	while(*p) {
-		// Need strncasecmp() to avoid checking past the end of a successful match.
-		if(!strncasecmp(p, pattern, plen))
-			return const_cast<char *>(p);
-		++p;
-	}
-	return nullptr;
-}
-
-void *memccpy(void *__restrict, const void *__restrict, int, size_t) {
-	__ensure(!"Not implemented");
-	__builtin_unreachable();
-}
-
-// This implementation was taken from musl
-void *memrchr(const void *m, int c, size_t n) {
-	const unsigned char *s = (const unsigned char *)m;
-	c = (unsigned char)c;
-	while(n--) {
-		if(s[n] == c)
-			return (void *)(s + n);
-	}
-	return 0;
-}
-
-// BSD extensions.
-// Taken from musl
-size_t strlcpy(char *d, const char *s, size_t n) {
-	char *d0 = d;
-
-	if(!n--)
-		goto finish;
-	for(; n && (*d=*s); n--, s++, d++);
-	*d = 0;
-finish:
-	return d-d0 + strlen(s);
-}
-
-size_t strlcat(char *d, const char *s, size_t n) {
-	size_t l = strnlen(d, n);
-	if(l == n) {
-		return l + strlen(s);
-	}
-	return l + strlcpy(d + l, s, n - l);
-}