diff options
Diffstat (limited to 'src/unicode.cpp')
| -rw-r--r-- | src/unicode.cpp | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/src/unicode.cpp b/src/unicode.cpp index c244a323c..cb9fb12ab 100644 --- a/src/unicode.cpp +++ b/src/unicode.cpp @@ -1,10 +1,15 @@ -#pragma warning(push) -#pragma warning(disable: 4245) +#if defined(GB_SYSTEM_WINDOWS) + #pragma warning(push) + #pragma warning(disable: 4245) +#endif extern "C" { #include "utf8proc/utf8proc.c" } -#pragma warning(pop) + +#if defined(GB_SYSTEM_WINDOWS) + #pragma warning(pop) +#endif gb_internal bool rune_is_letter(Rune r) { @@ -109,7 +114,7 @@ gb_internal isize utf8_decode(u8 const *str, isize str_len, Rune *codepoint_out) u8 b1, b2, b3; Utf8AcceptRange accept; if (x >= 0xf0) { - Rune mask = (cast(Rune)x << 31) >> 31; + Rune mask = -cast(Rune)(x & 1); codepoint = (cast(Rune)s0 & (~mask)) | (GB_RUNE_INVALID & mask); width = 1; goto end; @@ -162,3 +167,8 @@ end: if (codepoint_out) *codepoint_out = codepoint; return width; } + +// NOTE(Feoramund): It's down here because I made UCG use the utf8_decode above to avoid duplicating code. +extern "C" { +#include "ucg/ucg.c" +} |