diff options
Diffstat (limited to 'core/fxcrt/fx_system.h')
| -rw-r--r-- | core/fxcrt/fx_system.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/core/fxcrt/fx_system.h b/core/fxcrt/fx_system.h index 5e8aa6c0e6..e9288641b8 100644 --- a/core/fxcrt/fx_system.h +++ b/core/fxcrt/fx_system.h @@ -127,6 +127,10 @@ void FXSYS_vsnprintf(char* str, size_t size, const char* fmt, va_list ap); #include "third_party/base/numerics/safe_conversions.h" +// Constant used to indicate failure from find methods and other methods that +// return FX_STRSIZE. +constexpr FX_STRSIZE FX_STRNPOS = -1; + #define FXSYS_strlen(ptr) pdfium::base::checked_cast<FX_STRSIZE>(strlen(ptr)) #define FXSYS_wcslen(ptr) pdfium::base::checked_cast<FX_STRSIZE>(wcslen(ptr)) |