#ifdef _MSC_VER
# pragma warning(disable : 4244 ) /* conversion from 'int' to 'float', possible loss of data */
# pragma warning(disable : 4018 ) /* signed/unsigned mismatch */
-#endif
+#endif /*! _MSC_VER */
#define GMQCC_VERSION_MAJOR 0
#define GMQCC_VERSION_MINOR 3
/* Full version string in case we need it */
#ifdef GMQCC_GITINFO
# define GMQCC_DEV_VERSION_STRING "git build: " GMQCC_GITINFO "\n"
-#elif defined(GMQCC_VERSION_TYPE_DEVEL
+#elif defined(GMQCC_VERSION_TYPE_DEVEL)
# define GMQCC_DEV_VERSION_STRING "development build\n"
#else
# define GMQCC_DEV_VERSION_STRING
-#endif
+#endif /*! GMQCC_GITINGO */
#define GMQCC_STRINGIFY(x) #x
#define GMQCC_IND_STRING(x) GMQCC_STRINGIFY(x)
#ifndef __cplusplus
# ifdef false
# undef false
-# endif /* !false */
+# endif /*! false */
# ifdef true
# undef true
-# endif /* !true */
+# endif /*! true */
# define false (0)
# define true (1)
# ifdef __STDC_VERSION__
typedef int bool;
# else
typedef _Bool bool;
-# endif
+# endif /*! __STDC_VERSION__ < 199901L && __GNUC__ < 3 */
# else
typedef int bool;
-# endif /* !__STDC_VERSION__ */
-#endif /* !__cplusplus */
+# endif /*! __STDC_VERSION__ */
+#endif /*! __cplusplus */
/*
* Of some functions which are generated we want to make sure
*/
#if defined(__GNUC__) || defined(__CLANG__)
# define GMQCC_WARN __attribute__((warn_unused_result))
+# define GMQCC_USED __attribute__((used))
#else
# define GMQCC_WARN
-#endif
+# define GMQCC_USED
+#endif /*! defined(__GNUC__) || defined (__CLANG__) */
/*
* This is a hack to silent clang regarding empty
* body if statements.
# define GMQCC_INLINE
# else
# define GMQCC_INLINE __attribute__ ((always_inline))
-# endif
+# endif /*! __GNUC__ < 2 */
# else
# define GMQCC_INLINE
-# endif
+# endif /*! defined(__GNUC__) || defined (__CLANG__) */
# else
# define GMQCC_INLINE inline
-# endif
+# endif /*! __STDC_VERSION < 199901L */
/*
* Visual studio has __forcinline we can use. So lets use that
* I suspect it also has just __inline of some sort, but our use
# define GMQCC_INLINE __forceinline
#else
# define GMQCC_INLINE
-#endif /* !__STDC_VERSION__ */
+#endif /*! __STDC_VERSION__ */
/*
* noreturn is present in GCC and clang
# define GMQCC_NORETURN __attribute__ ((noreturn))
#else
# define GMQCC_NORETURN
-#endif
+#endif /*! (defined(__GNUC__) && __GNUC__ >= 2) || defined (__CLANG__) */
#ifndef _MSC_VER
# include <stdint.h>
typedef __int16 int16_t;
typedef __int32 int32_t;
typedef __int64 int64_t;
-#endif
+#endif /*! _MSC_VER */
/*
*windows makes these prefixed because they're C99
# define snprintf(X, Y, Z, ...) _snprintf(X, Y, Z, __VA_ARGS__)
/* strtof doesn't exist -> strtod does though :) */
# define strtof(X, Y) (float)(strtod(X, Y))
-#endif
+#endif /*! _MSC_VER */
/*
* Very roboust way at determining endianess at compile time: this handles
# define BIG_ENDIAN
# elif defined (__LITTLE_ENDIAN__) && !defined (LITTLE_ENDIAN)
# define LITTLE_ENDIAN
-# endif
+# endif /*! defined (__BIG_ENDIAN__) && !defined(BIG_ENDIAN) */
# elif !defined (__MINGW32__)
# include <endian.h>
# if !defined (__BEOS__)
# include <byteswap.h>
-# endif
-# endif
-#endif
+# endif /*! !definde (__BEOS__) */
+# endif /*! defined (__FreeBSD__) || defined (__OpenBSD__) */
+#endif /*! defined (__GNUC__) || defined (__GNU_LIBRARY__) */
#if !defined(PLATFORM_BYTE_ORDER)
# if defined (LITTLE_ENDIAN) || defined (BIG_ENDIAN)
# if defined (LITTLE_ENDIAN) && !defined(BIG_ENDIAN)
# define PLATFORM_BYTE_ORDER GMQCC_BYTE_ORDER_LITTLE
# elif defined (BYTE_ORDER) && (BYTE_ORDER == BIG_ENDIAN)
# define PLATFORM_BYTE_ORDER GMQCC_BYTE_ORDER_BIG
-# endif
+# endif /*! defined (LITTLE_ENDIAN) && !defined(BIG_ENDIAN) */
# elif defined (_LITTLE_ENDIAN) || defined (_BIG_ENDIAN)
# if defined (_LITTLE_ENDIAN) && !defined(_BIG_ENDIAN)
# define PLATFORM_BYTE_ORDER GMQCC_BYTE_ORDER_LITTLE
# define PLATFORM_BYTE_ORDER GMQCC_BYTE_ORDER_LITTLE
# elif defined (_BYTE_ORDER) && (_BYTE_ORDER == _BIG_ENDIAN)
# define PLATFORM_BYTE_ORDER GMQCC_BYTE_ORDER_BIG
-# endif
+# endif /*! defined (_LITTLE_ENDIAN) && !defined(_BIG_ENDIAN) */
# elif defined (__LITTLE_ENDIAN__) || defined (__BIG_ENDIAN__)
# if defined (__LITTLE_ENDIAN__) && !defined (__BIG_ENDIAN__)
# define PLATFORM_BYTE_ORDER GMQCC_BYTE_ORDER_LITTLE
# define PLATFORM_BYTE_ORDER GMQCC_BYTE_ORDER_LITTLE
# elif defined (__BYTE_ORDER__) && (__BYTE_ORDER__ == __BIG_ENDIAN__)
# define PLATFORM_BYTE_ORDER GMQCC_BYTE_ORDER_BIG
-# endif
-# endif
-#endif
+# endif /*! defined (__LITTLE_ENDIAN__) && !defined (__BIG_ENDIAN__) */
+# endif /*! defined(LITTLE_ENDIAN) || defined (BIG_ENDIAN) */
+#endif /*! !defined(PLATFORM_BYTE_ORDER) */
#if !defined (PLATFORM_BYTE_ORDER)
# if defined (__alpha__) || defined (__alpha) || defined (i386) || \
defined (__i386__) || defined (_M_I86) || defined (_M_IX86) || \
# else
# define PLATFORM_BYTE_ORDER -1
# endif
-#endif
+#endif /*! !defined (PLATFORM_BYTE_ORDER) */
+/*
+ * On windows systems where we're not compiling with MING32 we need a
+ * little extra help on dependinces for implementing our own dirent.h
+ * in fs.c.
+ */
+#if defined(_WIN32) && !defined(__MINGW32__)
+# define _WIN32_LEAN_AND_MEAN
+# include <windows.h>
+# include <io.h>
+# include <fcntl.h>
+
+ struct dirent {
+ long d_ino;
+ unsigned short d_reclen;
+ unsigned short d_namlen;
+ char d_name[FILENAME_MAX];
+ }
+
+ typedef struct {
+ struct _finddata_t dd_dta;
+ struct dirent dd_dir;
+ long dd_handle;
+ int dd_stat;
+ char dd_name[1];
+ } DIR;
+#else
+# include <dirent.h>
+#endif /*! _WIN32 && !defined(__MINGW32__) */
/*===================================================================*/
# define mem_a(x) util_memory_a((x), __LINE__, __FILE__)
# define mem_d(x) util_memory_d((void*)(x))
# define mem_r(x, n) util_memory_r((void*)(x), (n), __LINE__, __FILE__)
-#endif
+#endif /*! NOTRACK */
/*
* A flexible vector implementation: all vector pointers contain some
/*===================================================================*/
/*============================ file.c ===============================*/
/*===================================================================*/
-GMQCC_INLINE void file_close (FILE *);
-GMQCC_INLINE int file_error (FILE *);
-GMQCC_INLINE int file_getc (FILE *);
-GMQCC_INLINE int file_printf (FILE *, const char *, ...);
-GMQCC_INLINE int file_puts (FILE *, const char *);
-GMQCC_INLINE int file_putc (FILE *, int);
-GMQCC_INLINE int file_seek (FILE *, long int, int);
-
-GMQCC_INLINE size_t file_read (void *, size_t, size_t, FILE *);
-GMQCC_INLINE size_t file_write (const void *, size_t, size_t, FILE *);
-
-GMQCC_INLINE FILE *file_open (const char *, const char *);
-/*NOINLINE*/ int file_getline(char **, size_t *, FILE *);
+/* file handling */
+void fs_file_close (FILE *);
+int fs_file_error (FILE *);
+int fs_file_getc (FILE *);
+int fs_file_flush (FILE *);
+int fs_file_printf (FILE *, const char *, ...);
+int fs_file_puts (FILE *, const char *);
+int fs_file_putc (FILE *, int);
+int fs_file_seek (FILE *, long int, int);
+long int fs_file_tell (FILE *);
+
+size_t fs_file_read (void *, size_t, size_t, FILE *);
+size_t fs_file_write (const void *, size_t, size_t, FILE *);
+
+FILE *fs_file_open (const char *, const char *);
+int fs_file_getline(char **, size_t *, FILE *);
+
+/* directory handling */
+DIR *fs_dir_open (const char *);
+int fs_dir_close (DIR *);
+struct dirent *fs_dir_read (DIR *);
+int fs_dir_make (const char *);
+int fs_dir_change (const char *);
/*===================================================================*/
/*=========================== correct.c =============================*/
/*===================================================================*/
typedef struct {
- char ***edits;
+ char ***edits;
+ size_t **lens;
} correction_t;
void correct_del (correct_trie_t*, size_t **);
INSTR_BITAND,
INSTR_BITOR,
- /*
- * Virtual instructions used by the assembler
- * keep at the end but before virtual instructions
- * for the IR below.
- */
- AINSTR_END,
-
/*
* Virtual instructions used by the IR
* Keep at the end!
*/
+ VINSTR_END,
VINSTR_PHI,
VINSTR_JUMP,
VINSTR_COND,
int argc; /* current arg count for debugging */
} qc_program;
-qc_program* prog_load(const char *filename);
+qc_program* prog_load(const char *filename, bool ignoreversion);
void prog_delete(qc_program *prog);
bool prog_exec(qc_program *prog, prog_section_function *func, size_t flags, long maxjumps);
# include "opts.def"
0
};
+
+enum {
+# define GMQCC_TYPE_OPTIONS
+# define GMQCC_DEFINE_FLAG(X) OPTION_##X,
+# include "opts.def"
+ OPTION_COUNT
+};
+
extern unsigned int opts_optimizationcount[COUNT_OPTIMIZATIONS];
/* other options: */
COMPILER_GMQCC /* this QuakeC */
} opts_std_t;
-/* TODO: cleanup this */
+typedef union {
+ bool B;
+ uint16_t U16;
+ uint32_t U32;
+ char *STR;
+} opt_value_t;
+
+
typedef struct {
- uint32_t O; /* -Ox */
- const char *output; /* -o file */
- bool quiet; /* -q --quiet */
- bool g; /* -g */
- opts_std_t standard; /* -std= */
- bool debug; /* -debug */
- bool memchk; /* -memchk */
- bool dumpfin; /* -dumpfin */
- bool dump; /* -dump */
- bool forcecrc; /* --force-crc= */
- uint16_t forced_crc; /* --force-crc= */
- bool pp_only; /* -E */
- size_t max_array_size; /* --max-array= */
- bool add_info; /* --add-info */
-
- uint32_t flags [1 + (COUNT_FLAGS / 32)];
- uint32_t warn [1 + (COUNT_WARNINGS / 32)];
- uint32_t werror [1 + (COUNT_WARNINGS / 32)];
- uint32_t warn_backup [1 + (COUNT_WARNINGS / 32)];
- uint32_t werror_backup[1 + (COUNT_WARNINGS / 32)];
- uint32_t optimization [1 + (COUNT_OPTIMIZATIONS / 32)];
+ opt_value_t options [OPTION_COUNT];
+ uint32_t flags [1 + (COUNT_FLAGS / 32)];
+ uint32_t warn [1 + (COUNT_WARNINGS / 32)];
+ uint32_t werror [1 + (COUNT_WARNINGS / 32)];
+ uint32_t warn_backup [1 + (COUNT_WARNINGS / 32)];
+ uint32_t werror_backup[1 + (COUNT_WARNINGS / 32)];
+ uint32_t optimization [1 + (COUNT_OPTIMIZATIONS / 32)];
+ bool optimizeoff; /* True when -O0 */
} opts_cmd_t;
extern opts_cmd_t opts;
#define OPTS_WARN(i) OPTS_GENERIC(opts.warn, (i))
#define OPTS_WERROR(i) OPTS_GENERIC(opts.werror, (i))
#define OPTS_OPTIMIZATION(i) OPTS_GENERIC(opts.optimization, (i))
+#define OPTS_OPTION_BOOL(X) (opts.options[X].B)
+#define OPTS_OPTION_U16(X) (opts.options[X].U16)
+#define OPTS_OPTION_U32(X) (opts.options[X].U32)
+#define OPTS_OPTION_STR(X) (opts.options[X].STR)
-#endif
+#endif /*! GMQCC_HDR */