X-Git-Url: https://de.git.xonotic.org/?p=voretournament%2Fvoretournament.git;a=blobdiff_plain;f=misc%2Fmediasource%2Fnetradiant-src%2Flibs%2Fsplines%2Futil_str.cpp;fp=misc%2Fmediasource%2Fnetradiant-src%2Flibs%2Fsplines%2Futil_str.cpp;h=0000000000000000000000000000000000000000;hp=21036628c3e156719eaaabbe959b69c8f04481fe;hb=2376f1d3e3ea56046cca61d87cb8d648034e1a11;hpb=71c85af29fb024d5657f383c6e6f33720cd2c25e diff --git a/misc/mediasource/netradiant-src/libs/splines/util_str.cpp b/misc/mediasource/netradiant-src/libs/splines/util_str.cpp deleted file mode 100644 index 21036628..00000000 --- a/misc/mediasource/netradiant-src/libs/splines/util_str.cpp +++ /dev/null @@ -1,628 +0,0 @@ -/* -Copyright (C) 1999-2006 Id Software, Inc. and contributors. -For a list of contributors, see the accompanying CONTRIBUTORS file. - -This file is part of GtkRadiant. - -GtkRadiant 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. - -GtkRadiant 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 GtkRadiant; if not, write to the Free Software -Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA -*/ - -//need to rewrite this - -#include "util_str.h" -#include -#include -#include -#include - -#ifdef _WIN32 -#pragma warning(disable : 4244) // 'conversion' conversion from 'type1' to 'type2', possible loss of data -#pragma warning(disable : 4710) // function 'blah' not inlined -#endif - -static const int STR_ALLOC_GRAN = 20; - -// screwy but intentional -#ifdef __APPLE_BUG__ -char *idStr::__tolower -#else -char *idStr::tolower -#endif - ( - char *s1 - ) - - { - char *s; - - s = s1; - while( *s ) - { - *s = ::tolower( *s ); - s++; - } - - return s1; - } - -// screwy but intentional -#ifdef __APPLE_BUG__ -char *idStr::__toupper -#else -char *idStr::toupper -#endif - ( - char *s1 - ) - - { - char *s; - - s = s1; - while( *s ) - { - *s = ::toupper( *s ); - s++; - } - - return s1; - } - -int idStr::icmpn - ( - const char *s1, - const char *s2, - int n - ) - - { - int c1; - int c2; - - do - { - c1 = *s1++; - c2 = *s2++; - - if ( !n-- ) - { - // idStrings are equal until end point - return 0; - } - - if ( c1 != c2 ) - { - if ( c1 >= 'a' && c1 <= 'z' ) - { - c1 -= ( 'a' - 'A' ); - } - - if ( c2 >= 'a' && c2 <= 'z' ) - { - c2 -= ( 'a' - 'A' ); - } - - if ( c1 < c2 ) - { - // strings less than - return -1; - } - else if ( c1 > c2 ) - { - // strings greater than - return 1; - } - } - } - while( c1 ); - - // strings are equal - return 0; - } - -int idStr::icmp - ( - const char *s1, - const char *s2 - ) - - { - int c1; - int c2; - - do - { - c1 = *s1++; - c2 = *s2++; - - if ( c1 != c2 ) - { - if ( c1 >= 'a' && c1 <= 'z' ) - { - c1 -= ( 'a' - 'A' ); - } - - if ( c2 >= 'a' && c2 <= 'z' ) - { - c2 -= ( 'a' - 'A' ); - } - - if ( c1 < c2 ) - { - // strings less than - return -1; - } - else if ( c1 > c2 ) - { - // strings greater than - return 1; - } - } - } - while( c1 ); - - // strings are equal - return 0; - } - -int idStr::cmpn - ( - const char *s1, - const char *s2, - int n - ) - - { - int c1; - int c2; - - do - { - c1 = *s1++; - c2 = *s2++; - - if ( !n-- ) - { - // strings are equal until end point - return 0; - } - - if ( c1 < c2 ) - { - // strings less than - return -1; - } - else if ( c1 > c2 ) - { - // strings greater than - return 1; - } - } - while( c1 ); - - // strings are equal - return 0; - } - -int idStr::cmp - ( - const char *s1, - const char *s2 - ) - - { - int c1; - int c2; - - do - { - c1 = *s1++; - c2 = *s2++; - - if ( c1 < c2 ) - { - // strings less than - return -1; - } - else if ( c1 > c2 ) - { - // strings greater than - return 1; - } - } - while( c1 ); - - // strings are equal - return 0; - } - -/* -============ -IsNumeric - -Checks a string to see if it contains only numerical values. -============ -*/ -bool idStr::isNumeric - ( - const char *str - ) - - { - int len; - int i; - bool dot; - - if ( *str == '-' ) - { - str++; - } - - dot = false; - len = strlen( str ); - for( i = 0; i < len; i++ ) - { - if ( !isdigit( str[ i ] ) ) - { - if ( ( str[ i ] == '.' ) && !dot ) - { - dot = true; - continue; - } - return false; - } - } - - return true; - } - -idStr operator+ - ( - const idStr& a, - const float b - ) - - { - char text[ 20 ]; - - idStr result( a ); - - sprintf( text, "%f", b ); - result.append( text ); - - return result; - } - -idStr operator+ - ( - const idStr& a, - const int b - ) - - { - char text[ 20 ]; - - idStr result( a ); - - sprintf( text, "%d", b ); - result.append( text ); - - return result; - } - -idStr operator+ - ( - const idStr& a, - const unsigned b - ) - - { - char text[ 20 ]; - - idStr result( a ); - - sprintf( text, "%u", b ); - result.append( text ); - - return result; - } - -idStr& idStr::operator+= - ( - const float a - ) - - { - char text[ 20 ]; - - sprintf( text, "%f", a ); - append( text ); - - return *this; - } - -idStr& idStr::operator+= - ( - const int a - ) - - { - char text[ 20 ]; - - sprintf( text, "%d", a ); - append( text ); - - return *this; - } - -idStr& idStr::operator+= - ( - const unsigned a - ) - - { - char text[ 20 ]; - - sprintf( text, "%u", a ); - append( text ); - - return *this; - } - -void idStr::CapLength - ( - int newlen - ) - - { - assert ( m_data ); - - if ( length() <= newlen ) - return; - - EnsureDataWritable (); - - m_data->data[newlen] = 0; - m_data->len = newlen; - } - -void idStr::EnsureDataWritable - ( - void - ) - - { - assert ( m_data ); - strdata *olddata; - int len; - - if ( !m_data->refcount ) - return; - - olddata = m_data; - len = length(); - - m_data = new strdata; - - EnsureAlloced ( len + 1, false ); - strncpy ( m_data->data, olddata->data, len+1 ); - m_data->len = len; - - olddata->DelRef (); - } - -void idStr::EnsureAlloced (int amount, bool keepold) { - - if ( !m_data ) { - m_data = new strdata(); - } - - // Now, let's make sure it's writable - EnsureDataWritable (); - - char *newbuffer; - bool wasalloced = ( m_data->alloced != 0 ); - - if ( amount < m_data->alloced ) { - return; - } - - assert ( amount ); - if ( amount == 1 ) { - m_data->alloced = 1; - } else { - int newsize, mod; - mod = amount % STR_ALLOC_GRAN; - if ( !mod ) { - newsize = amount; - } else { - newsize = amount + STR_ALLOC_GRAN - mod; - } - m_data->alloced = newsize; - } - - newbuffer = new char[m_data->alloced]; - if ( wasalloced && keepold ) { - strcpy ( newbuffer, m_data->data ); - } - - if ( m_data->data ) { - delete [] m_data->data; - } - m_data->data = newbuffer; -} - -void idStr::BackSlashesToSlashes - ( - void - ) - - { - int i; - - EnsureDataWritable (); - - for ( i=0; i < m_data->len; i++ ) - { - if ( m_data->data[i] == '\\' ) - m_data->data[i] = '/'; - } - } - -void idStr::snprintf - ( - char *dst, - int size, - const char *fmt, - ... - ) - - { - char buffer[0x10000]; - int len; - va_list argptr; - - va_start (argptr,fmt); - len = vsprintf (buffer,fmt,argptr); - va_end (argptr); - - assert ( len < size ); - - strncpy (dst, buffer, size-1); - } - -#ifdef _WIN32 -#pragma warning(disable : 4189) // local variable is initialized but not referenced -#endif - -/* -================= -TestStringClass - -This is a fairly rigorous test of the idStr class's functionality. -Because of the fairly global and subtle ramifications of a bug occuring -in this class, it should be run after any changes to the class. -Add more tests as functionality is changed. Tests should include -any possible bounds violation and NULL data tests. -================= -*/ -void TestStringClass - ( - void - ) - - { - char ch; // ch == ? - idStr *t; // t == ? - idStr a; // a.len == 0, a.data == "\0" - idStr b; // b.len == 0, b.data == "\0" - idStr c( "test" ); // c.len == 4, c.data == "test\0" - idStr d( c ); // d.len == 4, d.data == "test\0" - idStr e( reinterpret_cast(NULL) ); - // e.len == 0, e.data == "\0" ASSERT! - int i; // i == ? - - i = a.length(); // i == 0 - i = c.length(); // i == 4 - - const char *s1 = a.c_str(); // s1 == "\0" - const char *s2 = c.c_str(); // s2 == "test\0" - - t = new idStr(); // t->len == 0, t->data == "\0" - delete t; // t == ? - - b = "test"; // b.len == 4, b.data == "test\0" - t = new idStr( "test" ); // t->len == 4, t->data == "test\0" - delete t; // t == ? - - a = c; // a.len == 4, a.data == "test\0" -// a = ""; - a = NULL; // a.len == 0, a.data == "\0" ASSERT! - a = c + d; // a.len == 8, a.data == "testtest\0" - a = c + "wow"; // a.len == 7, a.data == "testwow\0" - a = c + reinterpret_cast(NULL); - // a.len == 4, a.data == "test\0" ASSERT! - a = "this" + d; // a.len == 8, a.data == "thistest\0" - a = reinterpret_cast(NULL) + d; - // a.len == 4, a.data == "test\0" ASSERT! - a += c; // a.len == 8, a.data == "testtest\0" - a += "wow"; // a.len == 11, a.data == "testtestwow\0" - a += reinterpret_cast(NULL); - // a.len == 11, a.data == "testtestwow\0" ASSERT! - - a = "test"; // a.len == 4, a.data == "test\0" - ch = a[ 0 ]; // ch == 't' - ch = a[ -1 ]; // ch == 0 ASSERT! - ch = a[ 1000 ]; // ch == 0 ASSERT! - ch = a[ 0 ]; // ch == 't' - ch = a[ 1 ]; // ch == 'e' - ch = a[ 2 ]; // ch == 's' - ch = a[ 3 ]; // ch == 't' - ch = a[ 4 ]; // ch == '\0' ASSERT! - ch = a[ 5 ]; // ch == '\0' ASSERT! - - a[ 1 ] = 'b'; // a.len == 4, a.data == "tbst\0" - a[ -1 ] = 'b'; // a.len == 4, a.data == "tbst\0" ASSERT! - a[ 0 ] = '0'; // a.len == 4, a.data == "0bst\0" - a[ 1 ] = '1'; // a.len == 4, a.data == "01st\0" - a[ 2 ] = '2'; // a.len == 4, a.data == "012t\0" - a[ 3 ] = '3'; // a.len == 4, a.data == "0123\0" - a[ 4 ] = '4'; // a.len == 4, a.data == "0123\0" ASSERT! - a[ 5 ] = '5'; // a.len == 4, a.data == "0123\0" ASSERT! - a[ 7 ] = '7'; // a.len == 4, a.data == "0123\0" ASSERT! - - a = "test"; // a.len == 4, a.data == "test\0" - b = "no"; // b.len == 2, b.data == "no\0" - - i = ( a == b ); // i == 0 - i = ( a == c ); // i == 1 - - i = ( a == "blow" ); // i == 0 - i = ( a == "test" ); // i == 1 - i = ( a == NULL ); // i == 0 ASSERT! - - i = ( "test" == b ); // i == 0 - i = ( "test" == a ); // i == 1 - i = ( NULL == a ); // i == 0 ASSERT! - - i = ( a != b ); // i == 1 - i = ( a != c ); // i == 0 - - i = ( a != "blow" ); // i == 1 - i = ( a != "test" ); // i == 0 - i = ( a != NULL ); // i == 1 ASSERT! - - i = ( "test" != b ); // i == 1 - i = ( "test" != a ); // i == 0 - i = ( NULL != a ); // i == 1 ASSERT! - - a = "test"; // a.data == "test" - b = a; // b.data == "test" - - a = "not"; // a.data == "not", b.data == "test" - - a = b; // a.data == b.data == "test" - - a += b; // a.data == "testtest", b.data = "test" - - a = b; - - a[1] = '1'; // a.data = "t1st", b.data = "test" - } - -#ifdef _WIN32 -#pragma warning(default : 4189) // local variable is initialized but not referenced -#pragma warning(disable : 4514) // unreferenced inline function has been removed -#endif