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rewrite gpathtable and path resolution

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This commit is contained in:
Ondřej Novák 2025-01-30 22:39:52 +01:00
parent ccebc91f0d
commit 4a0c7d4fd0
125 changed files with 889 additions and 901 deletions
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22
platform/file_access.cpp
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@ -1,4 +1,6 @@
#include "platform.h"
#include <cstdarg>
#include <filesystem>
@ -62,3 +64,23 @@ FILE *fopen_icase(const char *pathname, const char *mode) {
std::filesystem::path path = try_to_find_file(convert_pathname_to_path(pathname));
return fopen(path.c_str(), mode);
}
static thread_local std::string build_pathname_buffer;
const char * build_pathname(size_t nparts, const char *part1, ...) {
va_list lst;
va_start(lst, part1);
std::filesystem::path p = part1;
for (size_t i = 1; i < nparts; ++i) {
p = p / va_arg(lst, const char *);
}
build_pathname_buffer = p;
return build_pathname_buffer.c_str();
}
char create_directories(const char *path) {
std::filesystem::path p(path);
std::error_code ec;
return std::filesystem::create_directories(p, ec)?1:0;
}