diff options
Diffstat (limited to 'src/interfaces/ecpg/ecpglib/ecpglib_extern.h')
| -rw-r--r-- | src/interfaces/ecpg/ecpglib/ecpglib_extern.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/interfaces/ecpg/ecpglib/ecpglib_extern.h b/src/interfaces/ecpg/ecpglib/ecpglib_extern.h index f3e41d3eec6..1ec2bf49f05 100644 --- a/src/interfaces/ecpg/ecpglib/ecpglib_extern.h +++ b/src/interfaces/ecpg/ecpglib/ecpglib_extern.h @@ -40,6 +40,13 @@ struct ECPGgeneric_varchar char arr[FLEXIBLE_ARRAY_MEMBER]; }; +/* A generic bytea type. */ +struct ECPGgeneric_bytea +{ + int len; + char arr[FLEXIBLE_ARRAY_MEMBER]; +}; + /* * type information cache */ @@ -75,6 +82,8 @@ struct statement #endif int nparams; char **paramvalues; + int *paramlengths; + int *paramformats; PGresult *results; }; @@ -133,6 +142,8 @@ struct descriptor_item int precision; int scale; int type; + bool is_binary; + int data_len; struct descriptor_item *next; }; @@ -226,6 +237,9 @@ struct sqlda_compat *ecpg_build_compat_sqlda(int, PGresult *, int, enum COMPAT_M void ecpg_set_compat_sqlda(int, struct sqlda_compat **, const PGresult *, int, enum COMPAT_MODE); struct sqlda_struct *ecpg_build_native_sqlda(int, PGresult *, int, enum COMPAT_MODE); void ecpg_set_native_sqlda(int, struct sqlda_struct **, const PGresult *, int, enum COMPAT_MODE); +unsigned ecpg_hex_dec_len(unsigned srclen); +unsigned ecpg_hex_enc_len(unsigned srclen); +unsigned ecpg_hex_encode(const char *src, unsigned len, char *dst); /* SQLSTATE values generated or processed by ecpglib (intentionally * not exported -- users should refer to the codes directly) */ |