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Bug 322297 - enhance Coff.java class Symbol to have final static constants for type and class manipulation

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This commit is contained in:
Ken Ryall 2010-08-12 05:56:26 +00:00
parent e92c84adf6
commit 4be5e0c3eb
1 changed files with 39 additions and 0 deletions
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39
core/org.eclipse.cdt.core/utils/org/eclipse/cdt/utils/coff/Coff.java
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@ -397,6 +397,40 @@ public class Coff {
public final static int N_BTSHFT = 4;
public final static int N_TSHIFT = 2;
/** @since 5.3 */
public final static int T_NULL = 0x00; /* No symbol */
/** @since 5.3 */
public final static int T_VOID = 0x01; /* -- 0001 void function argument (not used) */
/** @since 5.3 */
public final static int T_CHAR = 0x02; /* -- 0010 character */
/** @since 5.3 */
public final static int T_SHORT = 0x03; /* -- 0011 short integer */
/** @since 5.3 */
public final static int T_INT = 0x04; /* -- 0100 integer */
/** @since 5.3 */
public final static int T_LONG = 0x05; /* -- 0101 long integer */
/** @since 5.3 */
public final static int T_FLOAT = 0x06; /* -- 0110 floating point */
/** @since 5.3 */
public final static int T_DOUBLE = 0x07; /* -- 0111 double precision float */
/** @since 5.3 */
public final static int T_STRUCT = 0x08; /* -- 1000 structure */
/** @since 5.3 */
public final static int T_UNION = 0x09; /* -- 1001 union */
/** @since 5.3 */
public final static int T_ENUM = 0x10; /* -- 1010 enumeration */
/** @since 5.3 */
public final static int T_MOE = 0x11; /* -- 1011 member of enumeration */
/** @since 5.3 */
public final static int T_UCHAR = 0x12; /* -- 1100 unsigned character */
/** @since 5.3 */
public final static int T_USHORT = 0x13; /* -- 1101 unsigned short */
/** @since 5.3 */
public final static int T_UINT = 0x14; /* -- 1110 unsigned integer */
/** @since 5.3 */
public final static int T_ULONG = 0x15; /* -- 1111 unsigned long */
/** @since 5.3 */
public final static int T_LNGDBL = 0x16; /* -1 0000 long double (special case bit pattern) */
public byte[] _n_name = new byte[SYMNMLEN]; /* Symbol name, or pointer into
string table if symbol name
@ -458,6 +492,11 @@ public class Coff {
return getName();
}
/** @since 5.3 */
public boolean isNoSymbol() {
return (n_type == T_NULL);
}
public boolean isPointer() {
return (n_type & N_TMASK) == (DT_PTR << N_BTSHFT);
}