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| author | Daniel Lim Wee Soong <weesoong.lim@gmail.com> | 2018-03-22 18:21:29 +0800 |
|---|---|---|
| committer | Daniel Lim Wee Soong <weesoong.lim@gmail.com> | 2018-03-22 18:21:29 +0800 |
| commit | 3b558eebee54fa4bc9d1a7bb428d4bd33e1b817e (patch) | |
| tree | c6e2a53e92f1ef289edf26212a0f82fb0c97e718 /src/common/string_util.h | |
| parent | f1beb69899d9706f0ac37e13703496f6bb75e09c (diff) | |
Logging: Create logging macros based on fmtlib
Add a new set of logging macros based on fmtlib
Similar but not exactly the same as https://github.com/citra-emu/citra/pull/3533
Citra currently uses a different version of fmt, which does not support FMT_VARIADIC so
make_args is used instead. On the other hand, yuzu uses fmt 4.1.0 which doesn't have make_args yet
so FMT_VARIADIC is used.
Diffstat (limited to 'src/common/string_util.h')
| -rw-r--r-- | src/common/string_util.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/common/string_util.h b/src/common/string_util.h index ceb8df48e4..ec0c31a240 100644 --- a/src/common/string_util.h +++ b/src/common/string_util.h @@ -134,4 +134,17 @@ bool ComparePartialString(InIt begin, InIt end, const char* other) { * NUL-terminated then the string ends at max_len characters. */ std::string StringFromFixedZeroTerminatedBuffer(const char* buffer, size_t max_len); + +/** + * Attempts to trim an arbitrary prefix from `path`, leaving only the part starting at `root`. It's + * intended to be used to strip a system-specific build directory from the `__FILE__` macro, + * leaving only the path relative to the sources root. + * + * @param path The input file path as a null-terminated string + * @param root The name of the root source directory as a null-terminated string. Path up to and + * including the last occurrence of this name will be stripped + * @return A pointer to the same string passed as `path`, but starting at the trimmed portion + */ +const char* TrimSourcePath(const char* path, const char* root = "src"); + } // namespace Common |