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Non-include refactors work. Multi-file works.

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This commit is contained in:
Edward R. Gonzalez
2023-03-18 03:10:43 -04:00
parent 97967e56d9
commit d0fad572bc
6 changed files with 104 additions and 45 deletions
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78
project/refactor.cpp
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@ -9,15 +9,27 @@
void parse_options( int num, char** arguments )
{
zpl_opts opts;
zpl_opts_init( & opts, g_allocator, "refactor");
zpl_opts_init( & opts, zpl_heap(), "refactor");
zpl_opts_add( & opts, "num", "num" , "Number of files to refactor" , ZPL_OPTS_INT );
zpl_opts_add( & opts, "src" , "src" , "File/s to refactor" , ZPL_OPTS_STRING);
zpl_opts_add( & opts, "dst" , "dst" , "File/s post refactor" , ZPL_OPTS_STRING);
zpl_opts_add( & opts, "spec", "spec", "Specification for refactoring", ZPL_OPTS_STRING);
#if Build_Debug
zpl_opts_add( & opts, "debug", "debug", "Allows for wait to attach", ZPL_OPTS_FLAG);
#endif
if (opts_custom_compile( & opts, num, arguments))
{
sw num = 0;
#if Build_Debug
if ( zpl_opts_has_arg( & opts, "debug" ) )
{
zpl_printf("Will wait (pause available for attachment)");
char pause = getchar();
}
#endif
if ( zpl_opts_has_arg( & opts, "num" ) )
{
@ -158,7 +170,7 @@ zpl_arena Refactor_Buffer;
void refactor()
{
ct static char const* include_sig = "#include \"";
ct static char const* include_sig = "include";
struct Token
{
@ -220,12 +232,23 @@ void refactor()
if ( include_sig[0] != src[0] )
continue;
if ( zpl_strncmp( include_sig, src, sizeof(include_sig) - 1 ) != 0 )
{
break;
}
src += sizeof(include_sig) - 1;
// Ignore whitespace
while ( zpl_char_is_space( src[0] ) || src[0] == '\"' || src[0] == '<' )
{
src++;
}
u32 sig_length = zpl_string_length( ignore->Sig );
current = zpl_string_set( current, include_sig );
current = zpl_string_append_length( current, src, sig_length );
current = zpl_string_append_length( current, "\"", 1 );
// Formats current into: #include "<ignore->Sig>"
zpl_string_clear( current );
current = zpl_string_append_length( current, ignore->Sig, sig_length );
if ( zpl_string_are_equal( ignore->Sig, current ) )
{
@ -233,7 +256,8 @@ void refactor()
const sw length = zpl_string_length( current );
move_forward( length );
// The + 1 is for the closing " or > of the include
move_forward( length + 1 );
// Force end of line.
while ( src[0] != '\n' )
@ -332,21 +356,30 @@ void refactor()
if ( include_sig[0] != src[0] )
continue;
if ( zpl_strncmp( include_sig, src, sizeof(include_sig) - 1 ) != 0 )
{
break;
}
src += sizeof(include_sig) - 1;
// Ignore whitespace
while ( zpl_char_is_space( src[0] ) || src[0] == '\"' || src[0] == '<' )
{
src++;
}
u32 sig_length = zpl_string_length( include->Sig );
current = zpl_string_set( current, include_sig );
current = zpl_string_append_length( current, src, sig_length );
current = zpl_string_append_length( current, "\"", 1 );
// Formats current into: #include "<ignore->Sig>"
zpl_string_clear( current );
current = zpl_string_append_length( current, include->Sig, sig_length );
if ( zpl_string_are_equal( include->Sig, current ) )
{
Token entry {};
const sw length = zpl_string_length( current );
entry.Start = pos;
entry.End = pos + length;
entry.End = pos + sig_length;
entry.Sig = include->Sig;
if ( include->Sub != nullptr )
@ -359,10 +392,10 @@ void refactor()
log_fmt("\nFound %-81s line %d, column %d", current, line, col );
move_forward( length );
move_forward( sig_length );
// Force end of line.
while ( src[0] != '\0' )
while ( src[0] != '\n' )
{
move_forward( 1 );
}
@ -486,14 +519,19 @@ void refactor()
}
while ( --left );
if (zpl_array_count( tokens ) == 0)
{
return;
}
// Prep data for building the content
left = zpl_array_count( tokens);
char* content = IO::Current_Content;
zpl_string refactored = zpl_string_make_reserve( zpl_arena_allocator( & Refactor_Buffer ), buffer_size );
// Generate the refactored file content.
static zpl_string
refactored = zpl_string_make_reserve( zpl_arena_allocator( & Refactor_Buffer ), buffer_size );
{
Token* entry = tokens;
sw previous_end = 0;
@ -521,7 +559,7 @@ void refactor()
previous_end = entry->End;
entry++;
}
while ( --left );
while ( --left > 0 );
entry--;
@ -533,7 +571,7 @@ void refactor()
IO::write( refactored );
zpl_string_clear( refactored );
zpl_free_all( zpl_arena_allocator( & Refactor_Buffer ));
}
int main( int num, char** arguments )