tcclib.h

   1 /* Simple libc header for TCC
   2  *
   3  * Add any function you want from the libc there. This file is here
   4  * only for your convenience so that you do not need to put the whole
   5  * glibc include files on your floppy disk
   6  */
   7 #define NULL 0
   8 typedef unsigned int size_t;
   9 typedef struct __FILE FILE;
  10 typedef void *va_list;
  11
  12 /* stdlib.h */
  13 void *calloc(size_t nmemb, size_t size);
  14 void *malloc(size_t size);
  15 void free(void *ptr);
  16 void *realloc(void *ptr, size_t size);
  17 int atoi(const char *nptr);
  18 long int strtol(const char *nptr, char **endptr, int base);
  19 unsigned long int strtoul(const char *nptr, char **endptr, int base);
  20
  21 /* stdio.h */
  22 #define EOF (-1)
  23 FILE *fopen(const char *path, const char *mode);
  24 FILE *fdopen(int fildes, const char *mode);
  25 FILE *freopen(const  char *path, const char *mode, FILE *stream);
  26 int fclose(FILE *stream);
  27 size_t  fread(void *ptr, size_t size, size_t nmemb, FILE *stream);
  28 size_t  fwrite(void *ptr, size_t size, size_t nmemb, FILE *stream);
  29 int fgetc(FILE *stream);
  30 char *fgets(char *s, int size, FILE *stream);
  31 int getc(FILE *stream);
  32 int getchar(void);
  33 char *gets(char *s);
  34 int ungetc(int c, FILE *stream);
  35 int fflush(FILE *stream);
  36
  37 int printf(const char *format, ...);
  38 int fprintf(FILE *stream, const char *format, ...);
  39 int sprintf(char *str, const char *format, ...);
  40 int snprintf(char *str, size_t size, const  char  *format, ...);
  41 int asprintf(char **strp, const char *format, ...);
  42 int dprintf(int d, const char *format, ...);
  43 int vprintf(const char *format, va_list ap);
  44 int vfprintf(FILE  *stream,  const  char *format, va_list ap);
  45 int vsprintf(char *str, const char *format, va_list ap);
  46 int vsnprintf(char *str, size_t size, const char  *format, va_list ap);
  47 int vasprintf(char  **strp,  const  char *format, va_list ap);
  48 int vdprintf(int d, const char *format, va_list ap);
  49
  50 /* string.h */
  51 char *strcat(char *dest, const char *src);
  52 char *strchr(const char *s, int c);
  53 char *strrchr(const char *s, int c);
  54 char *strcpy(char *dest, const char *src);
  55 void *memcpy(void *dest, const void *src, size_t n);
  56 void *memset(void *s, int c, size_t n);
  57 char *strdup(const char *s);