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Diffstat (limited to 'base/strans.c')
-rw-r--r--base/strans.c44
1 files changed, 22 insertions, 22 deletions
diff --git a/base/strans.c b/base/strans.c
index e3d834d..9b27799 100644
--- a/base/strans.c
+++ b/base/strans.c
@@ -50,13 +50,13 @@ struct operator
#define ERROR_STATUS_STACK_EMPTY 2
#define ERROR_STATUS_ID_LIST_OVERFLOW 3
#define ERROR_STATUS_SEG_LIST_OVERFLOW 4
-#define ERROR_STATUS_INVALID_SEGMENT 5
-#define ERROR_STATUS_WORD_BUFFER_OVERFLOW 6
-#define ERROR_STATUS_LEXEM_OVERFLOW 7
-#define ERROR_STATUS_UNDEFINED 8
-#define ERROR_STATUS_INVALID_ACCESS 9
-#define ERROR_STATUS_INVALID_WORD_SIZE 10
-#define ERROR_STATUS_WORD_ENDIANNESS_INVALID 11
+#define ERROR_STATUS_SEG_BUFFER_OVERFLOW 5
+#define ERROR_STATUS_SEG_INVALID 6
+#define ERROR_STATUS_SEG_ACCESS_INVALID 7
+#define ERROR_STATUS_LEXEM_OVERFLOW 8
+#define ERROR_STATUS_LEXEM_UNDEFINED 9
+#define ERROR_STATUS_DATA_SIZE_INVALID 10
+#define ERROR_STATUS_DATA_ENDIANNESS_INVALID 11
const char *error_msgs[] =
{
@@ -64,13 +64,13 @@ const char *error_msgs[] =
"Stack is empty",
"Identifier list overflow",
"Segment list overflow",
- "Invalid chosen segment",
- "Word buffer overflow",
- "Lexem is too big",
- "Undefined lexem: ",
- "Invalid segment access",
- "Invalid segment data size",
- "Invalid segment data endianness"
+ "Segment buffer overflow",
+ "Segment is invalid",
+ "Segment access is invalid",
+ "Lexem size overflow",
+ "Lexem is undefined: ",
+ "Segment data size is invalid",
+ "Segment data endianness is invalid"
};
void exit_error(int status, const char *lexem)
@@ -111,7 +111,7 @@ struct segment *get_segment(struct environment *env)
while(chosen_segment && segment_counter--)
chosen_segment = chosen_segment->next;
if(!chosen_segment)
- exit_error(ERROR_STATUS_INVALID_SEGMENT, NULL);
+ exit_error(ERROR_STATUS_SEG_INVALID, NULL);
return chosen_segment;
}
@@ -279,7 +279,7 @@ void segment_compile_byte(struct environment *env, char byte)
if(index == get_segment(env)->real_size)
if(!double_buffer(&get_segment(env)->buffer,
&get_segment(env)->real_size))
- exit_error(ERROR_STATUS_WORD_BUFFER_OVERFLOW, NULL);
+ exit_error(ERROR_STATUS_SEG_BUFFER_OVERFLOW, NULL);
get_segment(env)->buffer[index] = byte;
get_segment(env)->size++;
get_segment(env)->pointer_address++;
@@ -302,7 +302,7 @@ unsigned long long convert_address(struct environment *env,
unsigned long long base_address = get_segment(env)->base_address;
unsigned long long base_offset = get_segment(env)->base_offset;
if(address < base_address || address + size > pointer_address)
- exit_error(ERROR_STATUS_INVALID_ACCESS, NULL);
+ exit_error(ERROR_STATUS_SEG_ACCESS_INVALID, NULL);
return address - base_address + base_offset;
}
@@ -526,13 +526,13 @@ void translator_set_base(struct environment *env)
get_segment(env)->base_offset = get_segment(env)->size;
}
-#define WORD_SIZE_MAX 8
+#define DATA_SIZE_MAX 8
void translator_set_data_size(struct environment *env)
{
int target_size = pop_stack_elem(&env->stack);
- if(target_size <= 0 || target_size > WORD_SIZE_MAX)
- exit_error(ERROR_STATUS_INVALID_WORD_SIZE, NULL);
+ if(target_size <= 0 || target_size > DATA_SIZE_MAX)
+ exit_error(ERROR_STATUS_DATA_SIZE_INVALID, NULL);
get_segment(env)->data_size = target_size;
}
@@ -540,7 +540,7 @@ void translator_set_data_endianness(struct environment *env)
{
int endianness = pop_stack_elem(&env->stack);
if(endianness > 1)
- exit_error(ERROR_STATUS_WORD_ENDIANNESS_INVALID, NULL);
+ exit_error(ERROR_STATUS_DATA_ENDIANNESS_INVALID, NULL);
get_segment(env)->data_endianness = endianness;
}
@@ -643,7 +643,7 @@ int main()
if(is_lexem_hex(&env, lexem))
continue;
if(!execute_operator(&env, lexem))
- exit_error(ERROR_STATUS_UNDEFINED, lexem);
+ exit_error(ERROR_STATUS_LEXEM_UNDEFINED, lexem);
}
print_target_buffer(&env);