diff options
Diffstat (limited to 'code/game/q_shared.c')
| -rw-r--r-- | code/game/q_shared.c | 1252 |
1 files changed, 0 insertions, 1252 deletions
diff --git a/code/game/q_shared.c b/code/game/q_shared.c deleted file mode 100644 index bd8daa5..0000000 --- a/code/game/q_shared.c +++ /dev/null @@ -1,1252 +0,0 @@ -/* -=========================================================================== -Copyright (C) 1999-2005 Id Software, Inc. - -This file is part of Quake III Arena source code. - -Quake III Arena source code is free software; you can redistribute it -and/or modify it under the terms of the GNU General Public License as -published by the Free Software Foundation; either version 2 of the License, -or (at your option) any later version. - -Quake III Arena source code is distributed in the hope that it will be -useful, but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with Foobar; if not, write to the Free Software -Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA -=========================================================================== -*/ -// -// q_shared.c -- stateless support routines that are included in each code dll -#include "q_shared.h" - -float Com_Clamp( float min, float max, float value ) { - if ( value < min ) { - return min; - } - if ( value > max ) { - return max; - } - return value; -} - - -/* -============ -COM_SkipPath -============ -*/ -char *COM_SkipPath (char *pathname) -{ - char *last; - - last = pathname; - while (*pathname) - { - if (*pathname=='/') - last = pathname+1; - pathname++; - } - return last; -} - -/* -============ -COM_StripExtension -============ -*/ -void COM_StripExtension( const char *in, char *out ) { - while ( *in && *in != '.' ) { - *out++ = *in++; - } - *out = 0; -} - - -/* -================== -COM_DefaultExtension -================== -*/ -void COM_DefaultExtension (char *path, int maxSize, const char *extension ) { - char oldPath[MAX_QPATH]; - char *src; - -// -// if path doesn't have a .EXT, append extension -// (extension should include the .) -// - src = path + strlen(path) - 1; - - while (*src != '/' && src != path) { - if ( *src == '.' ) { - return; // it has an extension - } - src--; - } - - Q_strncpyz( oldPath, path, sizeof( oldPath ) ); - Com_sprintf( path, maxSize, "%s%s", oldPath, extension ); -} - -/* -============================================================================ - - BYTE ORDER FUNCTIONS - -============================================================================ -*/ -/* -// can't just use function pointers, or dll linkage can -// mess up when qcommon is included in multiple places -static short (*_BigShort) (short l); -static short (*_LittleShort) (short l); -static int (*_BigLong) (int l); -static int (*_LittleLong) (int l); -static qint64 (*_BigLong64) (qint64 l); -static qint64 (*_LittleLong64) (qint64 l); -static float (*_BigFloat) (const float *l); -static float (*_LittleFloat) (const float *l); - -short BigShort(short l){return _BigShort(l);} -short LittleShort(short l) {return _LittleShort(l);} -int BigLong (int l) {return _BigLong(l);} -int LittleLong (int l) {return _LittleLong(l);} -qint64 BigLong64 (qint64 l) {return _BigLong64(l);} -qint64 LittleLong64 (qint64 l) {return _LittleLong64(l);} -float BigFloat (const float *l) {return _BigFloat(l);} -float LittleFloat (const float *l) {return _LittleFloat(l);} -*/ - -short ShortSwap (short l) -{ - byte b1,b2; - - b1 = l&255; - b2 = (l>>8)&255; - - return (b1<<8) + b2; -} - -short ShortNoSwap (short l) -{ - return l; -} - -int LongSwap (int l) -{ - byte b1,b2,b3,b4; - - b1 = l&255; - b2 = (l>>8)&255; - b3 = (l>>16)&255; - b4 = (l>>24)&255; - - return ((int)b1<<24) + ((int)b2<<16) + ((int)b3<<8) + b4; -} - -int LongNoSwap (int l) -{ - return l; -} - -qint64 Long64Swap (qint64 ll) -{ - qint64 result; - - result.b0 = ll.b7; - result.b1 = ll.b6; - result.b2 = ll.b5; - result.b3 = ll.b4; - result.b4 = ll.b3; - result.b5 = ll.b2; - result.b6 = ll.b1; - result.b7 = ll.b0; - - return result; -} - -qint64 Long64NoSwap (qint64 ll) -{ - return ll; -} - -typedef union { - float f; - unsigned int i; -} _FloatByteUnion; - -float FloatSwap (const float *f) { - _FloatByteUnion out; - - out.f = *f; - out.i = LongSwap(out.i); - - return out.f; -} - -float FloatNoSwap (const float *f) -{ - return *f; -} - -/* -================ -Swap_Init -================ -*/ -/* -void Swap_Init (void) -{ - byte swaptest[2] = {1,0}; - -// set the byte swapping variables in a portable manner - if ( *(short *)swaptest == 1) - { - _BigShort = ShortSwap; - _LittleShort = ShortNoSwap; - _BigLong = LongSwap; - _LittleLong = LongNoSwap; - _BigLong64 = Long64Swap; - _LittleLong64 = Long64NoSwap; - _BigFloat = FloatSwap; - _LittleFloat = FloatNoSwap; - } - else - { - _BigShort = ShortNoSwap; - _LittleShort = ShortSwap; - _BigLong = LongNoSwap; - _LittleLong = LongSwap; - _BigLong64 = Long64NoSwap; - _LittleLong64 = Long64Swap; - _BigFloat = FloatNoSwap; - _LittleFloat = FloatSwap; - } - -} -*/ - -/* -============================================================================ - -PARSING - -============================================================================ -*/ - -static char com_token[MAX_TOKEN_CHARS]; -static char com_parsename[MAX_TOKEN_CHARS]; -static int com_lines; - -void COM_BeginParseSession( const char *name ) -{ - com_lines = 0; - Com_sprintf(com_parsename, sizeof(com_parsename), "%s", name); -} - -int COM_GetCurrentParseLine( void ) -{ - return com_lines; -} - -char *COM_Parse( char **data_p ) -{ - return COM_ParseExt( data_p, qtrue ); -} - -void COM_ParseError( char *format, ... ) -{ - va_list argptr; - static char string[4096]; - - va_start (argptr, format); - vsprintf (string, format, argptr); - va_end (argptr); - - Com_Printf("ERROR: %s, line %d: %s\n", com_parsename, com_lines, string); -} - -void COM_ParseWarning( char *format, ... ) -{ - va_list argptr; - static char string[4096]; - - va_start (argptr, format); - vsprintf (string, format, argptr); - va_end (argptr); - - Com_Printf("WARNING: %s, line %d: %s\n", com_parsename, com_lines, string); -} - -/* -============== -COM_Parse - -Parse a token out of a string -Will never return NULL, just empty strings - -If "allowLineBreaks" is qtrue then an empty -string will be returned if the next token is -a newline. -============== -*/ -static char *SkipWhitespace( char *data, qboolean *hasNewLines ) { - int c; - - while( (c = *data) <= ' ') { - if( !c ) { - return NULL; - } - if( c == '\n' ) { - com_lines++; - *hasNewLines = qtrue; - } - data++; - } - - return data; -} - -int COM_Compress( char *data_p ) { - char *in, *out; - int c; - qboolean newline = qfalse, whitespace = qfalse; - - in = out = data_p; - if (in) { - while ((c = *in) != 0) { - // skip double slash comments - if ( c == '/' && in[1] == '/' ) { - while (*in && *in != '\n') { - in++; - } - // skip /* */ comments - } else if ( c == '/' && in[1] == '*' ) { - while ( *in && ( *in != '*' || in[1] != '/' ) ) - in++; - if ( *in ) - in += 2; - // record when we hit a newline - } else if ( c == '\n' || c == '\r' ) { - newline = qtrue; - in++; - // record when we hit whitespace - } else if ( c == ' ' || c == '\t') { - whitespace = qtrue; - in++; - // an actual token - } else { - // if we have a pending newline, emit it (and it counts as whitespace) - if (newline) { - *out++ = '\n'; - newline = qfalse; - whitespace = qfalse; - } if (whitespace) { - *out++ = ' '; - whitespace = qfalse; - } - - // copy quoted strings unmolested - if (c == '"') { - *out++ = c; - in++; - while (1) { - c = *in; - if (c && c != '"') { - *out++ = c; - in++; - } else { - break; - } - } - if (c == '"') { - *out++ = c; - in++; - } - } else { - *out = c; - out++; - in++; - } - } - } - } - *out = 0; - return out - data_p; -} - -char *COM_ParseExt( char **data_p, qboolean allowLineBreaks ) -{ - int c = 0, len; - qboolean hasNewLines = qfalse; - char *data; - - data = *data_p; - len = 0; - com_token[0] = 0; - - // make sure incoming data is valid - if ( !data ) - { - *data_p = NULL; - return com_token; - } - - while ( 1 ) - { - // skip whitespace - data = SkipWhitespace( data, &hasNewLines ); - if ( !data ) - { - *data_p = NULL; - return com_token; - } - if ( hasNewLines && !allowLineBreaks ) - { - *data_p = data; - return com_token; - } - - c = *data; - - // skip double slash comments - if ( c == '/' && data[1] == '/' ) - { - data += 2; - while (*data && *data != '\n') { - data++; - } - } - // skip /* */ comments - else if ( c=='/' && data[1] == '*' ) - { - data += 2; - while ( *data && ( *data != '*' || data[1] != '/' ) ) - { - data++; - } - if ( *data ) - { - data += 2; - } - } - else - { - break; - } - } - - // handle quoted strings - if (c == '\"') - { - data++; - while (1) - { - c = *data++; - if (c=='\"' || !c) - { - com_token[len] = 0; - *data_p = ( char * ) data; - return com_token; - } - if (len < MAX_TOKEN_CHARS - 1) - { - com_token[len] = c; - len++; - } - } - } - - // parse a regular word - do - { - if (len < MAX_TOKEN_CHARS - 1) - { - com_token[len] = c; - len++; - } - data++; - c = *data; - if ( c == '\n' ) - com_lines++; - } while (c>32); - - com_token[len] = 0; - - *data_p = ( char * ) data; - return com_token; -} - - -#if 0 -// no longer used -/* -=============== -COM_ParseInfos -=============== -*/ -int COM_ParseInfos( char *buf, int max, char infos[][MAX_INFO_STRING] ) { - char *token; - int count; - char key[MAX_TOKEN_CHARS]; - - count = 0; - - while ( 1 ) { - token = COM_Parse( &buf ); - if ( !token[0] ) { - break; - } - if ( strcmp( token, "{" ) ) { - Com_Printf( "Missing { in info file\n" ); - break; - } - - if ( count == max ) { - Com_Printf( "Max infos exceeded\n" ); - break; - } - - infos[count][0] = 0; - while ( 1 ) { - token = COM_ParseExt( &buf, qtrue ); - if ( !token[0] ) { - Com_Printf( "Unexpected end of info file\n" ); - break; - } - if ( !strcmp( token, "}" ) ) { - break; - } - Q_strncpyz( key, token, sizeof( key ) ); - - token = COM_ParseExt( &buf, qfalse ); - if ( !token[0] ) { - strcpy( token, "<NULL>" ); - } - Info_SetValueForKey( infos[count], key, token ); - } - count++; - } - - return count; -} -#endif - - -/* -================== -COM_MatchToken -================== -*/ -void COM_MatchToken( char **buf_p, char *match ) { - char *token; - - token = COM_Parse( buf_p ); - if ( strcmp( token, match ) ) { - Com_Error( ERR_DROP, "MatchToken: %s != %s", token, match ); - } -} - - -/* -================= -SkipBracedSection - -The next token should be an open brace. -Skips until a matching close brace is found. -Internal brace depths are properly skipped. -================= -*/ -void SkipBracedSection (char **program) { - char *token; - int depth; - - depth = 0; - do { - token = COM_ParseExt( program, qtrue ); - if( token[1] == 0 ) { - if( token[0] == '{' ) { - depth++; - } - else if( token[0] == '}' ) { - depth--; - } - } - } while( depth && *program ); -} - -/* -================= -SkipRestOfLine -================= -*/ -void SkipRestOfLine ( char **data ) { - char *p; - int c; - - p = *data; - while ( (c = *p++) != 0 ) { - if ( c == '\n' ) { - com_lines++; - break; - } - } - - *data = p; -} - - -void Parse1DMatrix (char **buf_p, int x, float *m) { - char *token; - int i; - - COM_MatchToken( buf_p, "(" ); - - for (i = 0 ; i < x ; i++) { - token = COM_Parse(buf_p); - m[i] = atof(token); - } - - COM_MatchToken( buf_p, ")" ); -} - -void Parse2DMatrix (char **buf_p, int y, int x, float *m) { - int i; - - COM_MatchToken( buf_p, "(" ); - - for (i = 0 ; i < y ; i++) { - Parse1DMatrix (buf_p, x, m + i * x); - } - - COM_MatchToken( buf_p, ")" ); -} - -void Parse3DMatrix (char **buf_p, int z, int y, int x, float *m) { - int i; - - COM_MatchToken( buf_p, "(" ); - - for (i = 0 ; i < z ; i++) { - Parse2DMatrix (buf_p, y, x, m + i * x*y); - } - - COM_MatchToken( buf_p, ")" ); -} - - -/* -============================================================================ - - LIBRARY REPLACEMENT FUNCTIONS - -============================================================================ -*/ - -int Q_isprint( int c ) -{ - if ( c >= 0x20 && c <= 0x7E ) - return ( 1 ); - return ( 0 ); -} - -int Q_islower( int c ) -{ - if (c >= 'a' && c <= 'z') - return ( 1 ); - return ( 0 ); -} - -int Q_isupper( int c ) -{ - if (c >= 'A' && c <= 'Z') - return ( 1 ); - return ( 0 ); -} - -int Q_isalpha( int c ) -{ - if ((c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z')) - return ( 1 ); - return ( 0 ); -} - -char* Q_strrchr( const char* string, int c ) -{ - char cc = c; - char *s; - char *sp=(char *)0; - - s = (char*)string; - - while (*s) - { - if (*s == cc) - sp = s; - s++; - } - if (cc == 0) - sp = s; - - return sp; -} - -/* -============= -Q_strncpyz - -Safe strncpy that ensures a trailing zero -============= -*/ -void Q_strncpyz( char *dest, const char *src, int destsize ) { - // bk001129 - also NULL dest - if ( !dest ) { - Com_Error( ERR_FATAL, "Q_strncpyz: NULL dest" ); - } - if ( !src ) { - Com_Error( ERR_FATAL, "Q_strncpyz: NULL src" ); - } - if ( destsize < 1 ) { - Com_Error(ERR_FATAL,"Q_strncpyz: destsize < 1" ); - } - - strncpy( dest, src, destsize-1 ); - dest[destsize-1] = 0; -} - -int Q_stricmpn (const char *s1, const char *s2, int n) { - int c1, c2; - - // bk001129 - moved in 1.17 fix not in id codebase - if ( s1 == NULL ) { - if ( s2 == NULL ) - return 0; - else - return -1; - } - else if ( s2==NULL ) - return 1; - - - - do { - c1 = *s1++; - c2 = *s2++; - - if (!n--) { - return 0; // strings are equal until end point - } - - if (c1 != c2) { - if (c1 >= 'a' && c1 <= 'z') { - c1 -= ('a' - 'A'); - } - if (c2 >= 'a' && c2 <= 'z') { - c2 -= ('a' - 'A'); - } - if (c1 != c2) { - return c1 < c2 ? -1 : 1; - } - } - } while (c1); - - return 0; // strings are equal -} - -int Q_strncmp (const char *s1, const char *s2, int n) { - int c1, c2; - - do { - c1 = *s1++; - c2 = *s2++; - - if (!n--) { - return 0; // strings are equal until end point - } - - if (c1 != c2) { - return c1 < c2 ? -1 : 1; - } - } while (c1); - - return 0; // strings are equal -} - -int Q_stricmp (const char *s1, const char *s2) { - return (s1 && s2) ? Q_stricmpn (s1, s2, 99999) : -1; -} - - -char *Q_strlwr( char *s1 ) { - char *s; - - s = s1; - while ( *s ) { - *s = tolower(*s); - s++; - } - return s1; -} - -char *Q_strupr( char *s1 ) { - char *s; - - s = s1; - while ( *s ) { - *s = toupper(*s); - s++; - } - return s1; -} - - -// never goes past bounds or leaves without a terminating 0 -void Q_strcat( char *dest, int size, const char *src ) { - int l1; - - l1 = strlen( dest ); - if ( l1 >= size ) { - Com_Error( ERR_FATAL, "Q_strcat: already overflowed" ); - } - Q_strncpyz( dest + l1, src, size - l1 ); -} - - -int Q_PrintStrlen( const char *string ) { - int len; - const char *p; - - if( !string ) { - return 0; - } - - len = 0; - p = string; - while( *p ) { - if( Q_IsColorString( p ) ) { - p += 2; - continue; - } - p++; - len++; - } - - return len; -} - - -char *Q_CleanStr( char *string ) { - char* d; - char* s; - int c; - - s = string; - d = string; - while ((c = *s) != 0 ) { - if ( Q_IsColorString( s ) ) { - s++; - } - else if ( c >= 0x20 && c <= 0x7E ) { - *d++ = c; - } - s++; - } - *d = '\0'; - - return string; -} - - -void QDECL Com_sprintf( char *dest, int size, const char *fmt, ...) { - int len; - va_list argptr; - char bigbuffer[32000]; // big, but small enough to fit in PPC stack - - va_start (argptr,fmt); - len = vsprintf (bigbuffer,fmt,argptr); - va_end (argptr); - if ( len >= sizeof( bigbuffer ) ) { - Com_Error( ERR_FATAL, "Com_sprintf: overflowed bigbuffer" ); - } - if (len >= size) { - Com_Printf ("Com_sprintf: overflow of %i in %i\n", len, size); -#ifdef _DEBUG - __asm { - int 3; - } -#endif - } - Q_strncpyz (dest, bigbuffer, size ); -} - - -/* -============ -va - -does a varargs printf into a temp buffer, so I don't need to have -varargs versions of all text functions. -FIXME: make this buffer size safe someday -============ -*/ -char * QDECL va( char *format, ... ) { - va_list argptr; - static char string[2][32000]; // in case va is called by nested functions - static int index = 0; - char *buf; - - buf = string[index & 1]; - index++; - - va_start (argptr, format); - vsprintf (buf, format,argptr); - va_end (argptr); - - return buf; -} - - -/* -===================================================================== - - INFO STRINGS - -===================================================================== -*/ - -/* -=============== -Info_ValueForKey - -Searches the string for the given -key and returns the associated value, or an empty string. -FIXME: overflow check? -=============== -*/ -char *Info_ValueForKey( const char *s, const char *key ) { - char pkey[BIG_INFO_KEY]; - static char value[2][BIG_INFO_VALUE]; // use two buffers so compares - // work without stomping on each other - static int valueindex = 0; - char *o; - - if ( !s || !key ) { - return ""; - } - - if ( strlen( s ) >= BIG_INFO_STRING ) { - Com_Error( ERR_DROP, "Info_ValueForKey: oversize infostring" ); - } - - valueindex ^= 1; - if (*s == '\\') - s++; - while (1) - { - o = pkey; - while (*s != '\\') - { - if (!*s) - return ""; - *o++ = *s++; - } - *o = 0; - s++; - - o = value[valueindex]; - - while (*s != '\\' && *s) - { - *o++ = *s++; - } - *o = 0; - - if (!Q_stricmp (key, pkey) ) - return value[valueindex]; - - if (!*s) - break; - s++; - } - - return ""; -} - - -/* -=================== -Info_NextPair - -Used to itterate through all the key/value pairs in an info string -=================== -*/ -void Info_NextPair( const char **head, char *key, char *value ) { - char *o; - const char *s; - - s = *head; - - if ( *s == '\\' ) { - s++; - } - key[0] = 0; - value[0] = 0; - - o = key; - while ( *s != '\\' ) { - if ( !*s ) { - *o = 0; - *head = s; - return; - } - *o++ = *s++; - } - *o = 0; - s++; - - o = value; - while ( *s != '\\' && *s ) { - *o++ = *s++; - } - *o = 0; - - *head = s; -} - - -/* -=================== -Info_RemoveKey -=================== -*/ -void Info_RemoveKey( char *s, const char *key ) { - char *start; - char pkey[MAX_INFO_KEY]; - char value[MAX_INFO_VALUE]; - char *o; - - if ( strlen( s ) >= MAX_INFO_STRING ) { - Com_Error( ERR_DROP, "Info_RemoveKey: oversize infostring" ); - } - - if (strchr (key, '\\')) { - return; - } - - while (1) - { - start = s; - if (*s == '\\') - s++; - o = pkey; - while (*s != '\\') - { - if (!*s) - return; - *o++ = *s++; - } - *o = 0; - s++; - - o = value; - while (*s != '\\' && *s) - { - if (!*s) - return; - *o++ = *s++; - } - *o = 0; - - if (!strcmp (key, pkey) ) - { - strcpy (start, s); // remove this part - return; - } - - if (!*s) - return; - } - -} - -/* -=================== -Info_RemoveKey_Big -=================== -*/ -void Info_RemoveKey_Big( char *s, const char *key ) { - char *start; - char pkey[BIG_INFO_KEY]; - char value[BIG_INFO_VALUE]; - char *o; - - if ( strlen( s ) >= BIG_INFO_STRING ) { - Com_Error( ERR_DROP, "Info_RemoveKey_Big: oversize infostring" ); - } - - if (strchr (key, '\\')) { - return; - } - - while (1) - { - start = s; - if (*s == '\\') - s++; - o = pkey; - while (*s != '\\') - { - if (!*s) - return; - *o++ = *s++; - } - *o = 0; - s++; - - o = value; - while (*s != '\\' && *s) - { - if (!*s) - return; - *o++ = *s++; - } - *o = 0; - - if (!strcmp (key, pkey) ) - { - strcpy (start, s); // remove this part - return; - } - - if (!*s) - return; - } - -} - - - - -/* -================== -Info_Validate - -Some characters are illegal in info strings because they -can mess up the server's parsing -================== -*/ -qboolean Info_Validate( const char *s ) { - if ( strchr( s, '\"' ) ) { - return qfalse; - } - if ( strchr( s, ';' ) ) { - return qfalse; - } - return qtrue; -} - -/* -================== -Info_SetValueForKey - -Changes or adds a key/value pair -================== -*/ -void Info_SetValueForKey( char *s, const char *key, const char *value ) { - char newi[MAX_INFO_STRING]; - - if ( strlen( s ) >= MAX_INFO_STRING ) { - Com_Error( ERR_DROP, "Info_SetValueForKey: oversize infostring" ); - } - - if (strchr (key, '\\') || strchr (value, '\\')) - { - Com_Printf ("Can't use keys or values with a \\\n"); - return; - } - - if (strchr (key, ';') || strchr (value, ';')) - { - Com_Printf ("Can't use keys or values with a semicolon\n"); - return; - } - - if (strchr (key, '\"') || strchr (value, '\"')) - { - Com_Printf ("Can't use keys or values with a \"\n"); - return; - } - - Info_RemoveKey (s, key); - if (!value || !strlen(value)) - return; - - Com_sprintf (newi, sizeof(newi), "\\%s\\%s", key, value); - - if (strlen(newi) + strlen(s) >= MAX_INFO_STRING) - { - Com_Printf ("Info string length exceeded\n"); - return; - } - - strcat (newi, s); - strcpy (s, newi); -} - -/* -================== -Info_SetValueForKey_Big - -Changes or adds a key/value pair -================== -*/ -void Info_SetValueForKey_Big( char *s, const char *key, const char *value ) { - char newi[BIG_INFO_STRING]; - - if ( strlen( s ) >= BIG_INFO_STRING ) { - Com_Error( ERR_DROP, "Info_SetValueForKey: oversize infostring" ); - } - - if (strchr (key, '\\') || strchr (value, '\\')) - { - Com_Printf ("Can't use keys or values with a \\\n"); - return; - } - - if (strchr (key, ';') || strchr (value, ';')) - { - Com_Printf ("Can't use keys or values with a semicolon\n"); - return; - } - - if (strchr (key, '\"') || strchr (value, '\"')) - { - Com_Printf ("Can't use keys or values with a \"\n"); - return; - } - - Info_RemoveKey_Big (s, key); - if (!value || !strlen(value)) - return; - - Com_sprintf (newi, sizeof(newi), "\\%s\\%s", key, value); - - if (strlen(newi) + strlen(s) >= BIG_INFO_STRING) - { - Com_Printf ("BIG Info string length exceeded\n"); - return; - } - - strcat (s, newi); -} - - - - -//==================================================================== - - |