a_dinosaur/ZSNES
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Removed unneeded whitespace.

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This commit is contained in:
n-a-c-h
2005-06-02 01:05:50 +00:00
parent b13fbb8f41
commit 57eed11457
70 changed files with 1570 additions and 1570 deletions
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102
zsnes/src/parsegen.cpp
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@@ -106,7 +106,7 @@ char *find_next_match(char *str, char match_char)
if (str[1])
{
str++;
}
}
else
{
break;
@@ -115,8 +115,8 @@ char *find_next_match(char *str, char match_char)
str++;
}
return(pos);
}
}
//This is like strtok(), except this understands quoted characters and updates error locations
char *get_token(char *str, char *delim)
{
@@ -127,14 +127,14 @@ char *get_token(char *str, char *delim)
{
pos = str;
}
if (pos)
{
//Skip delimiters
//Skip delimiters
while (*pos && strchr(delim, *pos))
{
pos++;
}
}
if (*pos)
{
token = pos;
@@ -152,7 +152,7 @@ char *get_token(char *str, char *delim)
}
}
pos++;
}
}
if (*pos)
{
*pos++ = '\0';
@@ -187,7 +187,7 @@ char *find_chr(char *str, char match_char)
}
str++;
}
return(pos);
return(pos);
}
@@ -204,7 +204,7 @@ string hex_convert(string str)
{
str.erase(0, 1);
}
size_t h_pos;
while ((h_pos = str.find_first_of("hH")) != string::npos)
{
@@ -230,7 +230,7 @@ ssize_t enhanced_atoi(const char *str)
{
cerr << "Error: Can not get accurate value information (eatio.res)." << endl;
}
//Biggest cheat of all time
ofstream out_stream("eatio.c");
if (out_stream)
@@ -248,12 +248,12 @@ ssize_t enhanced_atoi(const char *str)
<< "}\n\n";
out_stream.close();
#ifdef MSC_VER
#ifdef MSC_VER
system("cl /Foeatio.exe eatio.c");
#else
#else
system("gcc -o eatio.exe eatio.c -s");
#endif
system("."SLASH_STR"eatio.exe");
remove("eatio.c");
@@ -269,10 +269,10 @@ ssize_t enhanced_atoi(const char *str)
{
cerr << "Error: Can not get accurate value information (eatio.res)." << endl;
}
remove("eatio.res");
}
return(num);
}
@@ -317,7 +317,7 @@ char *get_comment()
}
void output_comment(ostream& c_stream, const char *comment)
{
{
if (comment)
{
c_stream << " //" << comment;
@@ -328,7 +328,7 @@ void output_comment(ostream& c_stream, const char *comment)
bool all_spaces(const char *str)
{
while (*str)
{
{
if (!isspace(*str)) { return(false); }
str++;
}
@@ -360,7 +360,7 @@ char *convert_asm_type(const char *str, bool unsigned_var = true)
{
var_type += strlen("unsigned ");
}
return(var_type);
}
@@ -379,7 +379,7 @@ void output_parser_start(ostream& c_stream)
<< "#define LINE_LENGTH " << LINE_LENGTH << "\n"
<< "static char line[LINE_LENGTH];\n"
<< "\n"
<< "\n"
<< "\n"
<< "static char *encode_string(const char *str)\n"
<< "{\n"
<< " size_t i = 0;\n"
@@ -515,7 +515,7 @@ void output_write_var(ostream& c_stream)
output_array_write(c_stream, "char");
output_array_write(c_stream, "short");
output_array_write(c_stream, "int");
c_stream << "\n"
<< "unsigned char write_cfg_vars(const char *file)\n"
<< "{\n"
@@ -533,7 +533,7 @@ void output_write_var(ostream& c_stream)
<< "_array(fp, \"" << i->name << "\", " << i->name << ", " << i->size << ");\n";
}
else
{
{
c_stream << " fprintf(fp, \"" << i->name << "=";
if (i->type == single_value)
{
@@ -702,7 +702,7 @@ void handle_directive(char *instruction, char *label)
else if (!strcasecmp(instruction, "elifdef") || !strcasecmp(instruction, "elseifdef"))
{
if (label)
{
{
if (ifs.top())
{
ifs.pop();
@@ -711,14 +711,14 @@ void handle_directive(char *instruction, char *label)
else if (defines.find(label) != defines.end())
{
ifs.pop();
ifs.push(true);
ifs.push(true);
}
}
else
{
show_error_loc("Could not get elseifdef label");
}
}
else if (!strcasecmp(instruction, "endif"))
{
@@ -737,7 +737,7 @@ void handle_directive(char *instruction, char *label)
ifs.pop();
}
}
}
}
else
{
show_error_loc("Unknown processor directive");
@@ -745,14 +745,14 @@ void handle_directive(char *instruction, char *label)
}
void parser_generate(istream& psr_stream, ostream& c_stream)
{
{
output_parser_start(c_stream);
while (!psr_stream.eof())
{
char *token;
char *comment;
char *comment;
psr_stream.getline(line, LINE_LENGTH);
current_line_number++;
@@ -763,7 +763,7 @@ void parser_generate(istream& psr_stream, ostream& c_stream)
output_comment(c_stream, comment);
continue;
}
if ((token = get_token(line, " ")) &&
(strcasecmp(token, "NEWSYM") || (token = get_token(0, " ,"))))
{
@@ -777,7 +777,7 @@ void parser_generate(istream& psr_stream, ostream& c_stream)
{
continue;
}
string varname = token;
if ((token = get_token(0, " ,")))
@@ -788,23 +788,23 @@ void parser_generate(istream& psr_stream, ostream& c_stream)
{
char *asm_type = token;
char *var_type = convert_asm_type(asm_type);
if (var_type)
{
string initial_value = get_token(0, " ,\n");
if (((initial_value[0] == '\"') && (initial_value[initial_value.length()-1] == '\"')) ||
((initial_value[0] == '\'') && (initial_value[initial_value.length()-1] == '\'')))
{
//Make sure it's double quoted
initial_value[0] = '\"';
initial_value[initial_value.length()-1] = '\"';
if (!array)
{
array = initial_value.length()-1; //Size minus quotes plus null
}
c_stream << "char " << varname << "[" << array << "];";
ostringstream memset_line;
@@ -819,13 +819,13 @@ void parser_generate(istream& psr_stream, ostream& c_stream)
<< varname << "[" << array << "] = 0;";
}
memsets.push_back(memset_line.str());
add_config_var(varname, asm_type, quoted_value, 0);
}
else
{
ssize_t init_value_num = safe_atoi(initial_value);
if (init_value_num < 0)
{
var_type += strlen("unsigned ");
@@ -840,7 +840,7 @@ void parser_generate(istream& psr_stream, ostream& c_stream)
ostringstream memset_line;
memset_line << "memset(" << varname << ", " << init_value_num << ", " << array;
if (var_type_is_short(var_type))
{
memset_line << short_scale;
@@ -891,11 +891,11 @@ void parser_generate(istream& psr_stream, ostream& c_stream)
}
}
//Else already handled
}
}
else
{
show_error_loc("Could not get array size");
}
}
}
else
{
@@ -906,14 +906,14 @@ void parser_generate(istream& psr_stream, ostream& c_stream)
{
show_error_loc("Could not get variable name");
}
output_comment(c_stream, comment);
}
output_init_var(c_stream);
output_write_var(c_stream);
output_write_var(c_stream);
output_read_var(c_stream);
c_stream << "\n";
if (!ifs.empty())
@@ -934,7 +934,7 @@ int main(size_t argc, const char **argv)
else
{
break;
}
}
}
if ((argc-param_pos) != 2)
@@ -947,10 +947,10 @@ int main(size_t argc, const char **argv)
<< " -Ddefine Define a processor director. Example: -D__LINUX__\n"
<< " Can specify multiple defines.\n"
<< endl;
return(1);
}
const char *psr_file = argv[param_pos+1], *c_file = argv[param_pos];
int ret_val = 0;
@@ -961,7 +961,7 @@ int main(size_t argc, const char **argv)
if (c_stream)
{
parser_generate(psr_stream, c_stream);
c_stream.close();
}
else
@@ -969,7 +969,7 @@ int main(size_t argc, const char **argv)
cerr << "Error opening " << c_file << " for writing." << endl;
ret_val |= 2;
}
psr_stream.close();
}
else
@@ -977,7 +977,7 @@ int main(size_t argc, const char **argv)
cerr << "Error opening " << psr_file << " for reading." << endl;
ret_val |= 4;
}
return(0);
}
}