diff options
Diffstat (limited to 'camel/camel-mime-utils.h')
| -rw-r--r-- | camel/camel-mime-utils.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/camel/camel-mime-utils.h b/camel/camel-mime-utils.h index d6274d5e2e..efa5b7835a 100644 --- a/camel/camel-mime-utils.h +++ b/camel/camel-mime-utils.h @@ -239,6 +239,33 @@ size_t camel_quoted_decode_close (unsigned char *in, size_t len, unsigned char * char *camel_base64_encode_simple (const char *data, size_t len); size_t camel_base64_decode_simple (char *data, size_t len); +/* camel ctype type functions for rfc822/rfc2047/other, which are non-locale specific */ +enum { + CAMEL_MIME_IS_CTRL = 1<<0, + CAMEL_MIME_IS_LWSP = 1<<1, + CAMEL_MIME_IS_TSPECIAL = 1<<2, + CAMEL_MIME_IS_SPECIAL = 1<<3, + CAMEL_MIME_IS_SPACE = 1<<4, + CAMEL_MIME_IS_DSPECIAL = 1<<5, + CAMEL_MIME_IS_QPSAFE = 1<<6, + CAMEL_MIME_IS_ESAFE = 1<<7, /* encoded word safe */ + CAMEL_MIME_IS_PSAFE = 1<<8, /* encoded word in phrase safe */ +}; + +extern unsigned short camel_mime_special_table[256]; + +#define camel_mime_is_ctrl(x) ((camel_mime_special_table[(unsigned char)(x)] & CAMEL_MIME_IS_CTRL) != 0) +#define camel_mime_is_lwsp(x) ((camel_mime_special_table[(unsigned char)(x)] & CAMEL_MIME_IS_LWSP) != 0) +#define camel_mime_is_tspecial(x) ((camel_mime_special_table[(unsigned char)(x)] & CAMEL_MIME_IS_TSPECIAL) != 0) +#define camel_mime_is_type(x, t) ((camel_mime_special_table[(unsigned char)(x)] & (t)) != 0) +#define camel_mime_is_ttoken(x) ((camel_mime_special_table[(unsigned char)(x)] & (CAMEL_MIME_IS_TSPECIAL|CAMEL_MIME_IS_LWSP|CAMEL_MIME_IS_CTRL)) == 0) +#define camel_mime_is_atom(x) ((camel_mime_special_table[(unsigned char)(x)] & (CAMEL_MIME_IS_SPECIAL|CAMEL_MIME_IS_SPACE|CAMEL_MIME_IS_CTRL)) == 0) +#define camel_mime_is_dtext(x) ((camel_mime_special_table[(unsigned char)(x)] & CAMEL_MIME_IS_DSPECIAL) == 0) +#define camel_mime_is_fieldname(x) ((camel_mime_special_table[(unsigned char)(x)] & (CAMEL_MIME_IS_CTRL|CAMEL_MIME_IS_SPACE)) == 0) +#define camel_mime_is_qpsafe(x) ((camel_mime_special_table[(unsigned char)(x)] & CAMEL_MIME_IS_QPSAFE) != 0) +#define camel_mime_is_especial(x) ((camel_mime_special_table[(unsigned char)(x)] & CAMEL_MIME_IS_ESPECIAL) != 0) +#define camel_mime_is_psafe(x) ((camel_mime_special_table[(unsigned char)(x)] & CAMEL_MIME_IS_PSAFE) != 0) + #ifdef __cplusplus } #endif /* __cplusplus */ |