1 /*****************************************************************************/
5 /* Literal string handling for the cc65 C compiler */
9 /* (C) 1998 Ullrich von Bassewitz */
11 /* D-70597 Stuttgart */
12 /* EMail: uz@musoftware.de */
15 /* This software is provided 'as-is', without any expressed or implied */
16 /* warranty. In no event will the authors be held liable for any damages */
17 /* arising from the use of this software. */
19 /* Permission is granted to anyone to use this software for any purpose, */
20 /* including commercial applications, and to alter it and redistribute it */
21 /* freely, subject to the following restrictions: */
23 /* 1. The origin of this software must not be misrepresented; you must not */
24 /* claim that you wrote the original software. If you use this software */
25 /* in a product, an acknowledgment in the product documentation would be */
26 /* appreciated but is not required. */
27 /* 2. Altered source versions must be plainly marked as such, and must not */
28 /* be misrepresented as being the original software. */
29 /* 3. This notice may not be removed or altered from any source */
32 /*****************************************************************************/
45 /*****************************************************************************/
47 /*****************************************************************************/
51 extern unsigned LiteralPoolLabel; /* Pool asm label */
55 /*****************************************************************************/
57 /*****************************************************************************/
61 void InitLiteralPool (void);
62 /* Initialize the literal pool */
64 void TranslateLiteralPool (unsigned Offs);
65 /* Translate the literals starting from the given offset into the target
69 void DumpLiteralPool (void);
70 /* Dump the literal pool */
72 unsigned GetLiteralPoolOffs (void);
73 /* Return the current offset into the literal pool */
75 void ResetLiteralPoolOffs (unsigned Offs);
76 /* Reset the offset into the literal pool to some earlier value, effectively
77 * removing values from the pool.
80 void AddLiteralChar (char C);
81 /* Add one character to the literal pool */
83 unsigned AddLiteral (const char* S);
84 /* Add a literal string to the literal pool. Return the starting offset into
85 * the pool for this string.
88 const char* GetLiteral (unsigned Offs);
89 /* Get a pointer to the literal with the given offset in the pool */
91 void PrintLiteralPoolStats (FILE* F);
92 /* Print statistics about the literal space used */
96 /* End of litpool.h */