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libtcc.h
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libtcc.h
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#ifndef LIBTCC_H
#define LIBTCC_H
#ifdef LIBTCC_AS_DLL
#define LIBTCCAPI __declspec(dllexport)
#else
#define LIBTCCAPI
#endif
#ifdef __cplusplus
extern "C" {
#endif
struct TCCState;
typedef struct TCCState TCCState;
/* create a new TCC compilation context */
LIBTCCAPI TCCState *tcc_new(void);
/* free a TCC compilation context */
LIBTCCAPI void tcc_delete(TCCState *s);
/* add debug information in the generated code */
LIBTCCAPI void tcc_enable_debug(TCCState *s);
/* set error/warning display callback */
LIBTCCAPI void tcc_set_error_func(TCCState *s, void *error_opaque,
void (*error_func)(void *opaque, const char *msg));
/* set/reset a warning */
LIBTCCAPI int tcc_set_warning(TCCState *s, const char *warning_name, int value);
/*****************************/
/* preprocessor */
/* add include path */
LIBTCCAPI int tcc_add_include_path(TCCState *s, const char *pathname);
/* add in system include path */
LIBTCCAPI int tcc_add_sysinclude_path(TCCState *s, const char *pathname);
/* define preprocessor symbol 'sym'. Can put optional value */
LIBTCCAPI void tcc_define_symbol(TCCState *s, const char *sym, const char *value);
/* undefine preprocess symbol 'sym' */
LIBTCCAPI void tcc_undefine_symbol(TCCState *s, const char *sym);
/*****************************/
/* compiling */
/* add a file (either a C file, dll, an object, a library or an ld
script). Return -1 if error. */
LIBTCCAPI int tcc_add_file(TCCState *s, const char *filename);
/* compile a string containing a C source. Return non zero if
error. */
LIBTCCAPI int tcc_compile_string(TCCState *s, const char *buf);
/*****************************/
/* linking commands */
/* set output type. MUST BE CALLED before any compilation */
#define TCC_OUTPUT_MEMORY 0 /* output will be ran in memory (no
output file) (default) */
#define TCC_OUTPUT_EXE 1 /* executable file */
#define TCC_OUTPUT_DLL 2 /* dynamic library */
#define TCC_OUTPUT_OBJ 3 /* object file */
#define TCC_OUTPUT_PREPROCESS 4 /* preprocessed file (used internally) */
LIBTCCAPI int tcc_set_output_type(TCCState *s, int output_type);
#define TCC_OUTPUT_FORMAT_ELF 0 /* default output format: ELF */
#define TCC_OUTPUT_FORMAT_BINARY 1 /* binary image output */
#define TCC_OUTPUT_FORMAT_COFF 2 /* COFF */
/* equivalent to -Lpath option */
LIBTCCAPI int tcc_add_library_path(TCCState *s, const char *pathname);
/* the library name is the same as the argument of the '-l' option */
LIBTCCAPI int tcc_add_library(TCCState *s, const char *libraryname);
/* add a symbol to the compiled program */
LIBTCCAPI int tcc_add_symbol(TCCState *s, const char *name, void *val);
/* output an executable, library or object file. DO NOT call
tcc_relocate() before. */
LIBTCCAPI int tcc_output_file(TCCState *s, const char *filename);
/* link and run main() function and return its value. DO NOT call
tcc_relocate() before. */
LIBTCCAPI int tcc_run(TCCState *s, int argc, char **argv);
/* copy code into memory passed in by the caller and do all relocations
(needed before using tcc_get_symbol()).
returns -1 on error and required size if ptr is NULL */
LIBTCCAPI int tcc_relocate(TCCState *s1, void *ptr);
/* return symbol value or NULL if not found */
LIBTCCAPI void *tcc_get_symbol(TCCState *s, const char *name);
/* set CONFIG_TCCDIR at runtime */
LIBTCCAPI void tcc_set_lib_path(TCCState *s, const char *path);
#ifdef __cplusplus
}
#endif
#endif