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Hijack the TEXTURES parser for UDMF usage. :)

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Nev3r 2019-12-12 18:25:35 +01:00
parent 47f6949464
commit da6dde1a5f
2 changed files with 18 additions and 0 deletions
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2
src/doomdef.h
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@ -460,6 +460,8 @@ extern void *(*M_Memcpy)(void* dest, const void* src, size_t n) FUNCNONNULL;
char *va(const char *format, ...) FUNCPRINTF;
char *M_GetToken(const char *inputString);
void M_UnGetToken(void);
UINT32 M_GetTokenPos(void);
void M_SetTokenPos(UINT32 newPos);
char *sizeu1(size_t num);
char *sizeu2(size_t num);
char *sizeu3(size_t num);

16
src/m_misc.c
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@ -1784,6 +1784,7 @@ char *M_GetToken(const char *inputString)
|| stringToUse[startPos] == '\n'
|| stringToUse[startPos] == '\0'
|| stringToUse[startPos] == '"' // we're treating this as whitespace because SLADE likes adding it for no good reason
|| stringToUse[startPos] == '=' || stringToUse[startPos] == ';' // UDMF TEXTMAP.
|| inComment != 0)
&& startPos < stringLength)
{
@ -1852,6 +1853,7 @@ char *M_GetToken(const char *inputString)
&& stringToUse[endPos] != '{'
&& stringToUse[endPos] != '}'
&& stringToUse[endPos] != '"' // see above
&& stringToUse[startPos] != '=' && stringToUse[startPos] != ';' // UDMF TEXTMAP.
&& inComment == 0)
&& endPos < stringLength)
{
@ -1895,6 +1897,20 @@ void M_UnGetToken(void)
endPos = oldendPos;
}
/** Returns the current token's position.
*/
UINT32 M_GetTokenPos(void)
{
return endPos;
}
/** Sets the current token's position.
*/
void M_SetTokenPos(UINT32 newPos)
{
endPos = newPos;
}
/** Count bits in a number.
*/
UINT8 M_CountBits(UINT32 num, UINT8 size)