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more cleaned-up code

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This commit is contained in:
Borja Ferrer
2005-09-10 20:09:14 +00:00
parent 612a86dbef
commit 76760b221d
20 changed files with 1537 additions and 1155 deletions
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173
amxmodx/util.cpp
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@ -30,11 +30,10 @@
*/
#include <time.h>
#include "amxmodx.h"
#ifdef __linux__
#define _vsnprintf vsnprintf
#define _vsnprintf vsnprintf
#endif
char *UTIL_VarArgs(const char *fmt, ...)
@ -52,40 +51,47 @@ char *UTIL_VarArgs(const char *fmt, ...)
int UTIL_ReadFlags(const char* c)
{
int flags = 0;
while (*c) flags |= ( 1 << ( *c++ - 'a' ) );
while (*c)
flags |= (1<<(*c++ - 'a'));
return flags;
}
void UTIL_GetFlags(char* f,int a)
void UTIL_GetFlags(char* f, int a)
{
for(int i='a';i<='z';++i){
if ( a & 1 ) *f++ = i;
for (int i = 'a'; i <= 'z'; ++i)
{
if (a & 1) *f++ = i;
a >>= 1;
}
*f = 0;
}
/* warning - don't pass here const string */
void UTIL_ShowMenu( edict_t* pEdict, int slots, int time, char *menu, int mlen )
void UTIL_ShowMenu(edict_t* pEdict, int slots, int time, char *menu, int mlen)
{
char *n = menu;
char c = 0;
int a;
if (!gmsgShowMenu)
return; // some games don't support ShowMenu (Firearms)
return; // some games don't support ShowMenu (Firearms)
while ( *n ) {
while (*n)
{
a = mlen;
if ( a > 175 ) a = 175;
if (a > 175) a = 175;
mlen -= a;
c = *(n+=a);
*n = 0;
MESSAGE_BEGIN( MSG_ONE , gmsgShowMenu, NULL, pEdict );
WRITE_SHORT( slots );
WRITE_CHAR( time );
WRITE_BYTE( c ? TRUE : FALSE);
WRITE_STRING( menu );
MESSAGE_BEGIN(MSG_ONE, gmsgShowMenu, NULL, pEdict);
WRITE_SHORT(slots);
WRITE_CHAR(time);
WRITE_BYTE(c ? TRUE : FALSE);
WRITE_STRING(menu);
MESSAGE_END();
*n = c;
menu = n;
@ -93,14 +99,14 @@ void UTIL_ShowMenu( edict_t* pEdict, int slots, int time, char *menu, int mlen )
}
/* warning - don't pass here const string */
void UTIL_ShowMOTD( edict_t *client , char *motd, int mlen, const char *name)
void UTIL_ShowMOTD(edict_t *client, char *motd, int mlen, const char *name)
{
if (!gmsgMOTD)
return; // :TODO: Maybe output a warning log?
if (gmsgServerName)
{
MESSAGE_BEGIN( MSG_ONE , gmsgServerName, NULL, client );
MESSAGE_BEGIN(MSG_ONE, gmsgServerName, NULL, client);
WRITE_STRING(name);
MESSAGE_END();
}
@ -109,15 +115,17 @@ void UTIL_ShowMOTD( edict_t *client , char *motd, int mlen, const char *name)
char c = 0;
int a;
while ( *n ) {
while (*n)
{
a = mlen;
if ( a > 175 ) a = 175;
if (a > 175) a = 175;
mlen -= a;
c = *(n+=a);
c = *(n += a);
*n = 0;
MESSAGE_BEGIN( MSG_ONE , gmsgMOTD, NULL, client );
WRITE_BYTE( c ? FALSE : TRUE );
WRITE_STRING( motd );
MESSAGE_BEGIN(MSG_ONE, gmsgMOTD, NULL, client);
WRITE_BYTE(c ? FALSE : TRUE);
WRITE_STRING(motd);
MESSAGE_END();
*n = c;
motd = n;
@ -125,42 +133,52 @@ void UTIL_ShowMOTD( edict_t *client , char *motd, int mlen, const char *name)
if (gmsgServerName)
{
MESSAGE_BEGIN( MSG_ONE , gmsgServerName, NULL, client );
WRITE_STRING( hostname->string );
MESSAGE_BEGIN(MSG_ONE, gmsgServerName, NULL, client);
WRITE_STRING(hostname->string);
MESSAGE_END();
}
}
void UTIL_IntToString(int value, char *output)
{
static const char *words[] = {"zero ","one ","two ","three ","four ",
static const char *words[] =
{"zero ","one ","two ","three ","four ",
"five ", "six ","seven ","eight ","nine ","ten ",
"eleven ","twelve ","thirteen ","fourteen ","fifteen ",
"sixteen ","seventeen ","eighteen ","nineteen ",
"twenty ","thirty ","fourty ", "fifty ","sixty ",
"seventy ","eighty ","ninety ",
"hundred ","thousand "};
*output = 0;
if (value < 0) value = -value;
int tho = value / 1000;
int aaa = 0;
if (tho){
aaa += sprintf(&output[aaa], words[ tho ] );
aaa += sprintf(&output[aaa], words[29] );
if (tho)
{
aaa += sprintf(&output[aaa], words[tho]);
aaa += sprintf(&output[aaa], words[29]);
value = value % 1000;
}
int hun = value / 100;
if (hun) {
aaa += sprintf(&output[aaa], words[ hun ] );
aaa += sprintf(&output[aaa], words[28] );
if (hun)
{
aaa += sprintf(&output[aaa], words[hun]);
aaa += sprintf(&output[aaa], words[28]);
value = value % 100;
}
int ten = value / 10;
int unit = value % 10;
if ( ten )
aaa += sprintf(&output[aaa], words[ ( ten > 1 ) ? ( ten + 18 ) : ( unit + 10 ) ] );
if ( ten != 1 && ( unit || (!value && !hun && !tho) ) )
sprintf(&output[aaa], words[ unit ] );
if (ten)
aaa += sprintf(&output[aaa], words[(ten > 1) ? (ten + 18) : (unit + 10)]);
if (ten != 1 && (unit || (!value && !hun && !tho)))
sprintf(&output[aaa], words[unit]);
}
char* UTIL_SplitHudMessage(const char *src)
@ -168,50 +186,57 @@ char* UTIL_SplitHudMessage(const char *src)
static char message[512];
short b = 0, d = 0, e = 0, c = -1;
while ( src[ d ] && e < 480 ) {
if ( src[ d ] == ' ' ) {
while (src[d] && e < 480)
{
if (src[d] == ' ')
{
c = e;
}
else if ( src[ d ] == '\n' ) {
else if (src[d] == '\n')
{
c = -1;
b = 0;
}
message[ e++ ] = src[ d++ ];
if ( ++b == 69 ) {
if ( c == -1 ) {
message[ e++ ] = '\n';
message[e++] = src[d++];
if (++b == 69)
{
if (c == -1)
{
message[e++] = '\n';
b = 0;
}
else {
message[ c ] = '\n';
} else {
message[c] = '\n';
b = e - c - 1;
c = -1;
}
}
}
message[ e ] = 0;
message[e] = 0;
return message;
}
unsigned short FixedUnsigned16( float value, float scale )
unsigned short FixedUnsigned16(float value, float scale)
{
int output = (int)(value * scale);
if ( output < 0 )
if (output < 0)
output = 0;
else if ( output > 0xFFFF )
else if (output > 0xFFFF)
output = 0xFFFF;
return (unsigned short)output;
}
short FixedSigned16( float value, float scale )
short FixedSigned16(float value, float scale)
{
int output = (int)(value * scale);
if ( output > 32767 )
if (output > 32767)
output = 32767;
else if ( output < -32768 )
else if (output < -32768)
output = -32768;
return (short)output;
@ -219,15 +244,15 @@ short FixedSigned16( float value, float scale )
void UTIL_HudMessage(edict_t *pEntity, const hudtextparms_t &textparms, char *pMessage)
{
if ( pEntity )
MESSAGE_BEGIN( MSG_ONE_UNRELIABLE, SVC_TEMPENTITY, NULL, pEntity );
if (pEntity)
MESSAGE_BEGIN(MSG_ONE_UNRELIABLE, SVC_TEMPENTITY, NULL, pEntity);
else
MESSAGE_BEGIN( MSG_BROADCAST, SVC_TEMPENTITY );
MESSAGE_BEGIN(MSG_BROADCAST, SVC_TEMPENTITY);
WRITE_BYTE(29);
WRITE_BYTE(textparms.channel & 0xFF);
WRITE_SHORT(FixedSigned16(textparms.x, (1<<13) ));
WRITE_SHORT(FixedSigned16(textparms.y, (1<<13) ));
WRITE_SHORT(FixedSigned16(textparms.x, (1<<13)));
WRITE_SHORT(FixedSigned16(textparms.y, (1<<13)));
WRITE_BYTE(textparms.effect);
WRITE_BYTE(textparms.r1);
WRITE_BYTE(textparms.g1);
@ -237,30 +262,34 @@ void UTIL_HudMessage(edict_t *pEntity, const hudtextparms_t &textparms, char *pM
WRITE_BYTE(255);
WRITE_BYTE(250);
WRITE_BYTE(0);
WRITE_SHORT(FixedUnsigned16(textparms.fadeinTime, (1<<8) ));
WRITE_SHORT(FixedUnsigned16(textparms.fadeoutTime, (1<<8) ));
WRITE_SHORT(FixedUnsigned16(textparms.holdTime, (1<<8) ));
if (textparms.effect==2)
WRITE_SHORT(FixedUnsigned16(textparms.fxTime, (1<<8) ) );
WRITE_SHORT(FixedUnsigned16(textparms.fadeinTime, (1<<8)));
WRITE_SHORT(FixedUnsigned16(textparms.fadeoutTime, (1<<8)));
WRITE_SHORT(FixedUnsigned16(textparms.holdTime, (1<<8)));
if (textparms.effect == 2)
WRITE_SHORT(FixedUnsigned16(textparms.fxTime, (1<<8)));
WRITE_STRING(pMessage);
MESSAGE_END();
}
/* warning - buffer of msg must be longer than 190 chars!
(here in AMX it is always longer) */
void UTIL_ClientPrint( edict_t *pEntity, int msg_dest, char *msg )
void UTIL_ClientPrint(edict_t *pEntity, int msg_dest, char *msg)
{
if (!gmsgTextMsg)
return; // :TODO: Maybe output a warning log?
char c = msg[190];
msg[190] = 0; // truncate without checking with strlen()
if ( pEntity )
MESSAGE_BEGIN( MSG_ONE, gmsgTextMsg, NULL, pEntity );
msg[190] = 0; // truncate without checking with strlen()
if (pEntity)
MESSAGE_BEGIN(MSG_ONE, gmsgTextMsg, NULL, pEntity);
else
MESSAGE_BEGIN( MSG_BROADCAST , gmsgTextMsg);
WRITE_BYTE( msg_dest );
WRITE_STRING( msg );
MESSAGE_BEGIN(MSG_BROADCAST, gmsgTextMsg);
WRITE_BYTE(msg_dest);
WRITE_STRING(msg);
MESSAGE_END();
msg[190] = c;
}
@ -275,7 +304,7 @@ void UTIL_ClientPrint( edict_t *pEntity, int msg_dest, char *msg )
void UTIL_FakeClientCommand(edict_t *pEdict, const char *cmd, const char *arg1, const char *arg2)
{
if (!cmd)
return; // no command
return; // no command
// store command
g_fakecmd.argv[0] = cmd;
@ -304,7 +333,7 @@ void UTIL_FakeClientCommand(edict_t *pEdict, const char *cmd, const char *arg1,
// store argument
g_fakecmd.argv[1] = arg1;
// build argument line
snprintf( g_fakecmd.args, 255, "%s", arg1);
snprintf(g_fakecmd.args, 255, "%s", arg1);
// if snprintf reached 255 chars limit, this will make sure there will be no access violation
g_fakecmd.args[255] = 0;
}