libc

cleonos/c/include/cleonos_stdio.h

@@ -0,0 +1,6 @@
+#ifndef CLEONOS_STDIO_H
+#define CLEONOS_STDIO_H
+
+#include <stdio.h>
+
+#endif

cleonos/c/include/ctype.h

@@ -0,0 +1,16 @@
+#ifndef CLEONOS_LIBC_CTYPE_H
+#define CLEONOS_LIBC_CTYPE_H
+
+int isspace(int ch);
+int isdigit(int ch);
+int isalpha(int ch);
+int isalnum(int ch);
+int isxdigit(int ch);
+int isupper(int ch);
+int islower(int ch);
+int isprint(int ch);
+int iscntrl(int ch);
+int tolower(int ch);
+int toupper(int ch);
+
+#endif

cleonos/c/include/stdio.h

@@ -0,0 +1,27 @@
+#ifndef CLEONOS_LIBC_STDIO_H
+#define CLEONOS_LIBC_STDIO_H
+
+#include <stdarg.h>
+
+#ifndef EOF
+#define EOF (-1)
+#endif
+
+int putchar(int ch);
+int getchar(void);
+int fputc(int ch, int fd);
+int fgetc(int fd);
+int fputs(const char *text, int fd);
+int puts(const char *text);
+
+int vsnprintf(char *out, unsigned long out_size, const char *fmt, va_list args);
+int snprintf(char *out, unsigned long out_size, const char *fmt, ...);
+
+int vdprintf(int fd, const char *fmt, va_list args);
+int dprintf(int fd, const char *fmt, ...);
+int vfprintf(int fd, const char *fmt, va_list args);
+int fprintf(int fd, const char *fmt, ...);
+int vprintf(const char *fmt, va_list args);
+int printf(const char *fmt, ...);
+
+#endif

cleonos/c/include/stdlib.h

@@ -0,0 +1,36 @@
+#ifndef CLEONOS_LIBC_STDLIB_H
+#define CLEONOS_LIBC_STDLIB_H
+
+#include <stddef.h>
+
+#ifndef EXIT_SUCCESS
+#define EXIT_SUCCESS 0
+#endif
+
+#ifndef EXIT_FAILURE
+#define EXIT_FAILURE 1
+#endif
+
+#ifndef RAND_MAX
+#define RAND_MAX 32767
+#endif
+
+int abs(int value);
+long labs(long value);
+long long llabs(long long value);
+
+int atoi(const char *text);
+long atol(const char *text);
+long long atoll(const char *text);
+long strtol(const char *text, char **out_end, int base);
+unsigned long strtoul(const char *text, char **out_end, int base);
+long long strtoll(const char *text, char **out_end, int base);
+unsigned long long strtoull(const char *text, char **out_end, int base);
+
+void srand(unsigned int seed);
+int rand(void);
+
+void exit(int status);
+void abort(void);
+
+#endif

cleonos/c/include/string.h

@@ -0,0 +1,29 @@
+#ifndef CLEONOS_LIBC_STRING_H
+#define CLEONOS_LIBC_STRING_H
+
+#include <stddef.h>
+
+void *memset(void *dst, int value, size_t size);
+void *memcpy(void *dst, const void *src, size_t size);
+void *memmove(void *dst, const void *src, size_t size);
+int memcmp(const void *left, const void *right, size_t size);
+void *memchr(const void *src, int value, size_t size);
+
+size_t strlen(const char *text);
+size_t strnlen(const char *text, size_t max_size);
+char *strcpy(char *dst, const char *src);
+char *strncpy(char *dst, const char *src, size_t size);
+int strcmp(const char *left, const char *right);
+int strncmp(const char *left, const char *right, size_t size);
+char *strchr(const char *text, int ch);
+char *strrchr(const char *text, int ch);
+char *strstr(const char *haystack, const char *needle);
+size_t strspn(const char *text, const char *accept);
+size_t strcspn(const char *text, const char *reject);
+char *strpbrk(const char *text, const char *accept);
+char *strtok_r(char *text, const char *delim, char **saveptr);
+char *strtok(char *text, const char *delim);
+char *strcat(char *dst, const char *src);
+char *strncat(char *dst, const char *src, size_t size);
+
+#endif