diff options
Diffstat (limited to 'vendor/librune/include/builder.h')
| -rw-r--r-- | vendor/librune/include/builder.h | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/vendor/librune/include/builder.h b/vendor/librune/include/builder.h new file mode 100644 index 0000000..b711f97 --- /dev/null +++ b/vendor/librune/include/builder.h @@ -0,0 +1,31 @@ +#ifndef RUNE_BUILDER_H +#define RUNE_BUILDER_H + +#define _RUNE_NEEDS_U8VIEW 1 +#include "internal/types.h" /* IWYU pragma: export */ + +struct u8buf { + char8_t *p; + size_t len, cap; +}; + +struct u8buf *u8strinit(struct u8buf *, size_t); +struct u8buf *u8strgrow(struct u8buf *, size_t); +struct u8buf *u8strfit(struct u8buf *); +void u8strfree(struct u8buf); + +struct u8buf *u8strpushr(struct u8buf *, rune); +struct u8buf *u8strpushstr(struct u8buf *, const char *); +struct u8buf *u8strpushu8(struct u8buf *, struct u8view); + +#if __STDC_VERSION__ >= 201112L +# define u8strpush(b, x) \ + _Generic((x), \ + char: u8strpushr, \ + int: u8strpushr, \ + rune: u8strpushr, \ + char *: u8strpushstr, \ + struct u8view: u8strpushu8)((b), (x)) +#endif + +#endif /* !RUNE_BUILDER_H */ |