1 files changed, 120 insertions, 0 deletions
diff --git a/Userland/Libraries/LibC/stdio.h b/Userland/Libraries/LibC/stdio.h
new file mode 100644
index 0000000000..56d0feb642
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+++ b/Userland/Libraries/LibC/stdio.h
@@ -0,0 +1,120 @@
+/*
+ * Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice, this
+ *    list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ *    this list of conditions and the following disclaimer in the documentation
+ *    and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#pragma once
+
+#define _STDIO_H // Make GMP believe we exist.
+
+#include <bits/FILE.h>
+#include <limits.h>
+#include <stdarg.h>
+#include <sys/cdefs.h>
+#include <sys/types.h>
+
+#define FILENAME_MAX 1024
+
+__BEGIN_DECLS
+#ifndef EOF
+#    define EOF (-1)
+#endif
+
+#define SEEK_SET 0
+#define SEEK_CUR 1
+#define SEEK_END 2
+
+#define _IOFBF 0
+#define _IOLBF 1
+#define _IONBF 2
+
+#define L_tmpnam 256
+
+extern FILE* stdin;
+extern FILE* stdout;
+extern FILE* stderr;
+
+typedef off_t fpos_t;
+
+int fseek(FILE*, long offset, int whence);
+int fseeko(FILE*, off_t offset, int whence);
+int fgetpos(FILE*, fpos_t*);
+int fsetpos(FILE*, const fpos_t*);
+long ftell(FILE*);
+off_t ftello(FILE*);
+char* fgets(char* buffer, int size, FILE*);
+int fputc(int ch, FILE*);
+int fileno(FILE*);
+int fgetc(FILE*);
+int getc(FILE*);
+int getc_unlocked(FILE* stream);
+int getchar();
+ssize_t getdelim(char**, size_t*, int, FILE*);
+ssize_t getline(char**, size_t*, FILE*);
+int ungetc(int c, FILE*);
+int remove(const char* pathname);
+FILE* fdopen(int fd, const char* mode);
+FILE* fopen(const char* pathname, const char* mode);
+FILE* freopen(const char* pathname, const char* mode, FILE*);
+void flockfile(FILE* filehandle);
+void funlockfile(FILE* filehandle);
+int fclose(FILE*);
+void rewind(FILE*);
+void clearerr(FILE*);
+int ferror(FILE*);
+int feof(FILE*);
+int fflush(FILE*);
+size_t fread(void* ptr, size_t size, size_t nmemb, FILE*);
+size_t fwrite(const void* ptr, size_t size, size_t nmemb, FILE*);
+int vprintf(const char* fmt, va_list) __attribute__((format(printf, 1, 0)));
+int vfprintf(FILE*, const char* fmt, va_list) __attribute__((format(printf, 2, 0)));
+int vsprintf(char* buffer, const char* fmt, va_list) __attribute__((format(printf, 2, 0)));
+int vsnprintf(char* buffer, size_t, const char* fmt, va_list) __attribute__((format(printf, 3, 0)));
+int fprintf(FILE*, const char* fmt, ...) __attribute__((format(printf, 2, 3)));
+int printf(const char* fmt, ...) __attribute__((format(printf, 1, 2)));
+int dbgprintf(const char* fmt, ...) __attribute__((format(printf, 1, 2)));
+void dbgputch(char);
+int dbgputstr(const char*, ssize_t);
+int sprintf(char* buffer, const char* fmt, ...) __attribute__((format(printf, 2, 3)));
+int snprintf(char* buffer, size_t, const char* fmt, ...) __attribute__((format(printf, 3, 4)));
+int putchar(int ch);
+int putc(int ch, FILE*);
+int puts(const char*);
+int fputs(const char*, FILE*);
+void perror(const char*);
+int scanf(const char* fmt, ...) __attribute__((format(scanf, 1, 2)));
+int sscanf(const char* str, const char* fmt, ...) __attribute__((format(scanf, 2, 3)));
+int fscanf(FILE*, const char* fmt, ...) __attribute__((format(scanf, 2, 3)));
+int vfscanf(FILE*, const char*, va_list) __attribute__((format(scanf, 2, 0)));
+int vsscanf(const char*, const char*, va_list) __attribute__((format(scanf, 2, 0)));
+int setvbuf(FILE*, char* buf, int mode, size_t);
+void setbuf(FILE*, char* buf);
+void setlinebuf(FILE*);
+int rename(const char* oldpath, const char* newpath);
+FILE* tmpfile();
+char* tmpnam(char*);
+FILE* popen(const char* command, const char* type);
+int pclose(FILE*);
+
+__END_DECLS