Files
metadesk/third_party/gencpp_c11/misc.h
T

70 lines
2.6 KiB
C

#pragma once
// #define
#define GEN_EXPOSE_BACKEND
#include "gencpp_c11.h"
// Will format a file with the given style at the provided path.
// Assumes clang-format is defined in an user-exposed or system enviornment PATH.
void clang_format_file( char const* path, char const* style_path )
{
GEN_ASSERT_NOT_NULL(path);
gen_StrBuilder resolved_path = gen_strbuilder_make_str(gen_get_context()->Allocator_Temp, gen_to_str_from_c_str(path));
gen_StrBuilder style_arg;
if (style_path) {
style_arg = gen_strbuilder_make_str(gen_get_context()->Allocator_Temp, gen_txt("-style=file:"));
gen_strbuilder_append_fmt( & style_arg, "%s ", style_path );
}
gen_Str clang_format = gen_txt("clang-format ");
gen_Str cf_format_inplace = gen_txt("-i ");
gen_Str cf_verbose = gen_txt("-verbose ");
gen_StrBuilder command = gen_strbuilder_make_str( gen_get_context()->Allocator_Temp, clang_format );
gen_strbuilder_append_str ( & command, cf_format_inplace );
gen_strbuilder_append_str ( & command, cf_verbose );
gen_strbuilder_append_string( & command, style_arg );
gen_strbuilder_append_string( & command, resolved_path );
system( command );
}
// Will refactor a file with the given script at the provided path.
// Assumes refactor is defined in an user-exposed or system enviornment PATH.
// (See: ./gencpp/scripts/build.ci.ps1 for how)
void refactor_file( char const* path, char const* refactor_script )
{
GEN_ASSERT_NOT_NULL(path);
GEN_ASSERT_NOT_NULL(refactor_script);
gen_StrBuilder command = gen_strbuilder_make_str(gen_get_context()->Allocator_Temp, gen_txt("refactor "));
// strbuilder_append_str( & command, gen_txt("-debug ") );
gen_strbuilder_append_str( & command, gen_txt("-num=1 ") );
gen_strbuilder_append_fmt( & command, "-src=%s ", path );
gen_strbuilder_append_fmt( & command,"-spec=%s ", refactor_script );
system(command);
gen_log_fmt("\n");
}
// Does either of the above or both to the provided code.
// Code returned will be untyped content (its be serialized)
gen_Code code_refactor_and_format( gen_Code code, char const* scratch_path, char const* refactor_script, char const* clang_format_sytle_path )
{
GEN_ASSERT(code);
GEN_ASSERT_NOT_NULL(scratch_path);
gen_Builder scratch_file = gen_builder_open( scratch_path );
gen_builder_print( & scratch_file, code);
gen_builder_write(& scratch_file);
if (refactor_script) {
refactor_file(scratch_path, refactor_script);
}
if ( clang_format_sytle_path ) {
clang_format_file(scratch_path, clang_format_sytle_path);
}
gen_Code result = gen_scan_file( scratch_path );
remove(scratch_path);
return result;
}