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| author | Mattias Andrée <maandree@kth.se> | 2022-07-17 17:00:37 +0200 |
|---|---|---|
| committer | Mattias Andrée <maandree@kth.se> | 2022-07-17 17:00:37 +0200 |
| commit | b78c7cfc38f81c11d59b1e891709d4935f91f09a (patch) | |
| tree | 87d2c767a7b41aa1fd8bc5b7df1e46dbf0527192 /libparsepsf.h | |
| parent | Fix support for unimap-free fonts (diff) | |
| download | libparsepsf-b78c7cfc38f81c11d59b1e891709d4935f91f09a.tar.gz libparsepsf-b78c7cfc38f81c11d59b1e891709d4935f91f09a.tar.bz2 libparsepsf-b78c7cfc38f81c11d59b1e891709d4935f91f09a.tar.xz | |
Clearify that output parameters are not updated if no glyph is found
Signed-off-by: Mattias Andrée <maandree@kth.se>
Diffstat (limited to 'libparsepsf.h')
| -rw-r--r-- | libparsepsf.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libparsepsf.h b/libparsepsf.h index d13c062..5a0b219 100644 --- a/libparsepsf.h +++ b/libparsepsf.h @@ -115,7 +115,8 @@ int libparsepsf_parse_font(const void *data, size_t size, struct libparsepsf_fon * @return The index of the glyph, plus 1; 0 if the glyph if the * end of the text is reached or if no glyph is found, * or (only if `font->map` is `NULL`) if an illegal byte - * sequence was found + * sequence was found. `*remp` and `*next_cp` are not + * updated if this function returns 0. * @throws EILSEQ If an illegal byte sequence was found (only if * `font->map` is `NULL`) */ |