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