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added better error support

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This commit is contained in:
bellard 2002-11-02 14:14:08 +00:00
parent e4c7dd5e60
commit 05a919e29f
1 changed files with 13 additions and 9 deletions
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22
libtcc.h
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@ -14,6 +14,10 @@ void tcc_delete(TCCState *s);
/* add debug information in the generated code */ /* add debug information in the generated code */
void tcc_enable_debug(TCCState *s); void tcc_enable_debug(TCCState *s);
/* set error/warning display callback */
void tcc_set_error_func(TCCState *s, void *error_opaque,
void (*error_func)(void *opaque, const char *msg));
/*****************************/ /*****************************/
/* preprocessor */ /* preprocessor */
@ -33,16 +37,13 @@ void tcc_undefine_symbol(TCCState *s, const char *sym);
/* compiling */ /* compiling */
/* add a file (either a C file, dll, an object, a library or an ld /* add a file (either a C file, dll, an object, a library or an ld
script */ script). Return -1 if error. */
void tcc_add_file(TCCState *s, const char *filename); int tcc_add_file(TCCState *s, const char *filename);
/* compile a string containing a C source. Return non zero if /* compile a string containing a C source. Return non zero if
error. */ error. */
int tcc_compile_string(TCCState *s, const char *buf); int tcc_compile_string(TCCState *s, const char *buf);
/* get last error */
int tcc_get_error(TCCState *s, char *buf, int buf_size);
/*****************************/ /*****************************/
/* linking commands */ /* linking commands */
@ -63,14 +64,17 @@ int tcc_add_library(TCCState *s, const char *libraryname);
/* add a symbol to the compiled program */ /* add a symbol to the compiled program */
int tcc_add_symbol(TCCState *s, const char *name, unsigned long val); int tcc_add_symbol(TCCState *s, const char *name, unsigned long val);
/* output an executable, library or object file */ /* output an executable, library or object file. DO NOT call
tcc_relocate() before. */
int tcc_output_file(TCCState *s, const char *filename); int tcc_output_file(TCCState *s, const char *filename);
/* link and run main() function and return its value */ /* link and run main() function and return its value. DO NOT call
tcc_relocate() before. */
int tcc_run(TCCState *s, int argc, char **argv); int tcc_run(TCCState *s, int argc, char **argv);
/* do all relocations (needed before using tcc_get_symbol()) */ /* do all relocations (needed before using tcc_get_symbol()). Return
void tcc_relocate(TCCState *s); non zero if link error. */
int tcc_relocate(TCCState *s);
/* return symbol value or error */ /* return symbol value or error */
void *tcc_get_symbol(TCCState *s, const char *name); void *tcc_get_symbol(TCCState *s, const char *name);