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 #include <stddef.h>
   8 #include <stdarg.h>
   9
  10 /* stdlib.h */
  11 void *calloc(size_t nmemb, size_t size);
  12 void *malloc(size_t size);
  13 void free(void *ptr);
  14 void *realloc(void *ptr, size_t size);
  15 int atoi(const char *nptr);
  16 long int strtol(const char *nptr, char **endptr, int base);
  17 unsigned long int strtoul(const char *nptr, char **endptr, int base);
  18
  19 /* stdio.h */
  20 typedef struct __FILE FILE;
  21 #define EOF (-1)
  22 extern FILE *stdin;
  23 extern FILE *stdout;
  24 extern FILE *stderr;
  25 FILE *fopen(const char *path, const char *mode);
  26 FILE *fdopen(int fildes, const char *mode);
  27 FILE *freopen(const  char *path, const char *mode, FILE *stream);
  28 int fclose(FILE *stream);
  29 size_t  fread(void *ptr, size_t size, size_t nmemb, FILE *stream);
  30 size_t  fwrite(void *ptr, size_t size, size_t nmemb, FILE *stream);
  31 int fgetc(FILE *stream);
  32 char *fgets(char *s, int size, FILE *stream);
  33 int getc(FILE *stream);
  34 int getchar(void);
  35 char *gets(char *s);
  36 int ungetc(int c, FILE *stream);
  37 int fflush(FILE *stream);
  38
  39 int printf(const char *format, ...);
  40 int fprintf(FILE *stream, const char *format, ...);
  41 int sprintf(char *str, const char *format, ...);
  42 int snprintf(char *str, size_t size, const  char  *format, ...);
  43 int asprintf(char **strp, const char *format, ...);
  44 int dprintf(int d, const char *format, ...);
  45 int vprintf(const char *format, va_list ap);
  46 int vfprintf(FILE  *stream,  const  char *format, va_list ap);
  47 int vsprintf(char *str, const char *format, va_list ap);
  48 int vsnprintf(char *str, size_t size, const char  *format, va_list ap);
  49 int vasprintf(char  **strp,  const  char *format, va_list ap);
  50 int vdprintf(int d, const char *format, va_list ap);
  51
  52 void perror(const char *s);
  53
  54 /* string.h */
  55 char *strcat(char *dest, const char *src);
  56 char *strchr(const char *s, int c);
  57 char *strrchr(const char *s, int c);
  58 char *strcpy(char *dest, const char *src);
  59 void *memcpy(void *dest, const void *src, size_t n);
  60 void *memset(void *s, int c, size_t n);
  61 char *strdup(const char *s);
  62
  63 /* dlfcn.h */
  64 #define RTLD_LAZY       0x001
  65 #define RTLD_NOW        0x002
  66 #define RTLD_GLOBAL     0x100
  67
  68 void *dlopen(const char *filename, int flag);
  69 const char *dlerror(void);
  70 void *dlsym(void *handle, char *symbol);
  71 int dlclose(void *handle);