151 lines
3.9 KiB
C
151 lines
3.9 KiB
C
// cmdlib.h
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#ifndef __CMDLIB__
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#define __CMDLIB__
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#include "progsint.h"
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/*#include <stdio.h>
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#include <string.h>
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#include <stdlib.h>
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#include <errno.h>
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#include <ctype.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <fcntl.h>
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#include <stdarg.h>
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#include <setjmp.h>
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#include <io.h>
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#ifdef NeXT
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#include <libc.h>
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#endif
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*/
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// the dec offsetof macro doesn't work very well...
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#define myoffsetof(type,identifier) ((size_t)&((type *)NULL)->identifier)
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// set these before calling CheckParm
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extern int myargc;
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extern const char **myargv;
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//char *strupr (char *in);
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//char *strlower (char *in);
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int QCC_filelength (int handle);
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int QCC_tell (int handle);
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#if 0//def __GNUC__
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#define WARN_UNUSED_RESULT __attribute__((warn_unused_result))
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#else
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#define WARN_UNUSED_RESULT
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#endif
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int QC_strcasecmp (const char *s1, const char *s2);
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int QC_strncasecmp(const char *s1, const char *s2, int n);
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pbool QC_strlcat(char *dest, const char *src, size_t destsize) WARN_UNUSED_RESULT;
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pbool QC_strlcpy(char *dest, const char *src, size_t destsize) WARN_UNUSED_RESULT;
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pbool QC_strnlcpy(char *dest, const char *src, size_t srclen, size_t destsize) WARN_UNUSED_RESULT;
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char *QC_strcasestr(const char *haystack, const char *needle);
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#if (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 1))
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#define FTE_DEPRECATED __attribute__((__deprecated__)) //no idea about the actual gcc version
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#if defined(_WIN32)
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#include <stdio.h>
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#ifdef __MINGW_PRINTF_FORMAT
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#define LIKEPRINTF(x) __attribute__((format(__MINGW_PRINTF_FORMAT,x,x+1)))
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#else
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#define LIKEPRINTF(x) __attribute__((format(ms_printf,x,x+1)))
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#endif
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#else
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#define LIKEPRINTF(x) __attribute__((format(printf,x,x+1)))
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#endif
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#endif
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#if (__GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 5))
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#define NORETURN __attribute__((noreturn))
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#endif
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#ifndef NORETURN
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#define NORETURN
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#endif
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#ifndef LIKEPRINTF
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#define LIKEPRINTF(x)
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#endif
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#ifdef _MSC_VER
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#define QC_vsnprintf _vsnprintf
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static void VARGS QC_snprintfz (char *dest, size_t size, const char *fmt, ...) LIKEPRINTF(3)
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{
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va_list args;
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va_start (args, fmt);
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_vsnprintf (dest, size-1, fmt, args);
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va_end (args);
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//make sure its terminated.
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dest[size-1] = 0;
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}
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#define snprintf QC_snprintfz
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#else
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#define QC_vsnprintf vsnprintf
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#define QC_snprintfz snprintf
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#endif
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double I_FloatTime (void);
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void VARGS QCC_Error (int errortype, const char *error, ...) LIKEPRINTF(2);
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int QCC_CheckParm (const char *check);
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const char *QCC_ReadParm (const char *check);
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int SafeOpenWrite (char *filename, int maxsize);
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int SafeOpenRead (char *filename);
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void SafeRead (int handle, void *buffer, long count);
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void SafeWrite (int handle, const void *buffer, long count);
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pbool SafeClose(int hand);
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int SafeSeek(int hand, int ofs, int mode);
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void *SafeMalloc (long size);
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long QCC_LoadFile (char *filename, void **bufferptr);
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void QCC_SaveFile (char *filename, void *buffer, long count);
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void DefaultExtension (char *path, char *extension);
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void DefaultPath (char *path, char *basepath);
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void StripFilename (char *path);
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void StripExtension (char *path);
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void ExtractFilePath (char *path, char *dest);
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void ExtractFileBase (char *path, char *dest);
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void ExtractFileExtension (char *path, char *dest);
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long ParseNum (char *str);
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unsigned short *QCC_makeutf16(char *mem, size_t len, int *outlen, pbool *errors);
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char *QCC_SanitizeCharSet(char *mem, size_t *len, pbool *freeresult, int *origfmt);
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char *QCC_COM_Parse (const char *data);
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char *QCC_COM_Parse2 (char *data);
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unsigned int utf8_check(const void *in, unsigned int *value);
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extern char qcc_token[1024];
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#define qcc_iswhite(c) ((c) == ' ' || (c) == '\r' || (c) == '\n' || (c) == '\t' || (c) == '\v')
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#define qcc_iswhitesameline(c) ((c) == ' ' || (c) == '\t')
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#define qcc_islineending(c,n) ((c) == '\n' || ((c) == '\r' && (n) != '\n')) //to try to handle mac line endings, especially if they're in the middle of a line
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enum
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{
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UTF8_RAW,
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UTF8_BOM,
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UTF_ANSI,
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UTF16LE,
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UTF16BE,
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UTF32LE,
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UTF32BE,
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};
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#endif
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