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-rw-r--r--src/mesa/shader/grammar/grammar.c53
1 files changed, 28 insertions, 25 deletions
diff --git a/src/mesa/shader/grammar/grammar.c b/src/mesa/shader/grammar/grammar.c
index 8bfff3ec425..7f2ee42d21d 100644
--- a/src/mesa/shader/grammar/grammar.c
+++ b/src/mesa/shader/grammar/grammar.c
@@ -1,8 +1,8 @@
/*
* Mesa 3-D graphics library
- * Version: 6.2
+ * Version: 6.6
*
- * Copyright (C) 1999-2004 Brian Paul All Rights Reserved.
+ * Copyright (C) 1999-2006 Brian Paul All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
@@ -368,9 +368,10 @@ static int str_equal_n (const byte *str1, const byte *str2, unsigned int n)
return grammar_string_compare_n (str1, str2, n) == 0;
}
-static unsigned int str_length (const byte *str)
+static int
+str_length (const byte *str)
{
- return grammar_string_length (str);
+ return (int) (grammar_string_length (str));
}
/*
@@ -655,7 +656,9 @@ static void error_destroy (error **er)
}
struct dict_;
-static byte *error_get_token (error *, struct dict_ *, const byte *, unsigned int);
+
+static byte *
+error_get_token (error *, struct dict_ *, const byte *, int);
/*
condition operand type typedef
@@ -1616,7 +1619,8 @@ static int get_error (const byte **text, error **er, map_str *maps)
/* try to extract "token" from "...$token$..." */
{
byte *processed = NULL;
- unsigned int len = 0, i = 0;
+ unsigned int len = 0;
+ int i = 0;
if (string_grow (&processed, &len, '\0'))
{
@@ -2274,12 +2278,13 @@ typedef enum match_result_
} match_result;
/*
- This function does the main job. It parses the text and generates output data.
-*/
-static match_result match (dict *di, const byte *text, unsigned int *index, rule *ru, barray **ba,
- int filtering_string, regbyte_ctx **rbc)
+ * This function does the main job. It parses the text and generates output data.
+ */
+static match_result
+match (dict *di, const byte *text, int *index, rule *ru, barray **ba, int filtering_string,
+ regbyte_ctx **rbc)
{
- unsigned int ind = *index;
+ int ind = *index;
match_result status = mr_not_matched;
spec *sp = ru->m_specs;
regbyte_ctx *ctx = *rbc;
@@ -2287,7 +2292,7 @@ static match_result match (dict *di, const byte *text, unsigned int *index, rule
/* for every specifier in the rule */
while (sp)
{
- unsigned int i, len, save_ind = ind;
+ int i, len, save_ind = ind;
barray *array = NULL;
if (satisfies_condition (sp->m_cond, ctx))
@@ -2318,7 +2323,7 @@ static match_result match (dict *di, const byte *text, unsigned int *index, rule
if (!filtering_string && di->m_string)
{
barray *ba;
- unsigned int filter_index = 0;
+ int filter_index = 0;
match_result result;
regbyte_ctx *null_ctx = NULL;
@@ -2410,7 +2415,6 @@ static match_result match (dict *di, const byte *text, unsigned int *index, rule
}
else if (result == mr_matched)
{
- assert(ind > 0);
if (barray_push (ba, sp->m_emits, text[ind - 1], save_ind, &ctx) ||
barray_append (ba, &array))
{
@@ -2470,7 +2474,6 @@ static match_result match (dict *di, const byte *text, unsigned int *index, rule
if (status == mr_matched)
{
if (sp->m_emits)
- assert(ind > 0);
if (barray_push (ba, sp->m_emits, text[ind - 1], save_ind, &ctx))
{
free_regbyte_ctx_stack (ctx, *rbc);
@@ -2512,10 +2515,11 @@ static match_result match (dict *di, const byte *text, unsigned int *index, rule
return mr_not_matched;
}
-static match_result fast_match (dict *di, const byte *text, unsigned int *index, rule *ru, int *_PP, bytepool *_BP,
- int filtering_string, regbyte_ctx **rbc)
+static match_result
+fast_match (dict *di, const byte *text, int *index, rule *ru, int *_PP, bytepool *_BP,
+ int filtering_string, regbyte_ctx **rbc)
{
- unsigned int ind = *index;
+ int ind = *index;
int _P = filtering_string ? 0 : *_PP;
int _P2;
match_result status = mr_not_matched;
@@ -2525,7 +2529,7 @@ static match_result fast_match (dict *di, const byte *text, unsigned int *index,
/* for every specifier in the rule */
while (sp)
{
- unsigned int i, len, save_ind = ind;
+ int i, len, save_ind = ind;
_P2 = _P + (sp->m_emits ? emit_size (sp->m_emits) : 0);
if (bytepool_reserve (_BP, _P2))
@@ -2553,7 +2557,7 @@ static match_result fast_match (dict *di, const byte *text, unsigned int *index,
/* prefilter the stream */
if (!filtering_string && di->m_string)
{
- unsigned int filter_index = 0;
+ int filter_index = 0;
match_result result;
regbyte_ctx *null_ctx = NULL;
@@ -2631,7 +2635,6 @@ static match_result fast_match (dict *di, const byte *text, unsigned int *index,
{
if (sp->m_emits != NULL)
{
- assert(ind > 0);
if (emit_push (sp->m_emits, _BP->_F + _P, text[ind - 1], save_ind, &ctx))
{
free_regbyte_ctx_stack (ctx, *rbc);
@@ -2689,7 +2692,6 @@ static match_result fast_match (dict *di, const byte *text, unsigned int *index,
if (status == mr_matched)
{
if (sp->m_emits != NULL)
- assert(ind > 0);
if (emit_push (sp->m_emits, _BP->_F + _P, text[ind - 1], save_ind, &ctx))
{
free_regbyte_ctx_stack (ctx, *rbc);
@@ -2726,14 +2728,15 @@ static match_result fast_match (dict *di, const byte *text, unsigned int *index,
return mr_not_matched;
}
-static byte *error_get_token (error *er, dict *di, const byte *text, unsigned int ind)
+static byte *
+error_get_token (error *er, dict *di, const byte *text, int ind)
{
byte *str = NULL;
if (er->m_token)
{
barray *ba;
- unsigned int filter_index = 0;
+ int filter_index = 0;
regbyte_ctx *ctx = NULL;
barray_create (&ba);
@@ -2994,7 +2997,7 @@ static int _grammar_check (grammar id, const byte *text, byte **prod, unsigned i
unsigned int estimate_prod_size, int use_fast_path)
{
dict *di = NULL;
- unsigned int index = 0;
+ int index = 0;
clear_last_error ();
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-24 20:37:14 +0000