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67 lines
4.3 KiB
C
67 lines
4.3 KiB
C
/**************************************************************************/
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/* PLGCNX.H */
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/* Copyright to the author: Olivier Bertrand 2000-2014 */
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/* */
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/* This is the connection DLL's declares. */
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/**************************************************************************/
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#if !defined(_PLGCNX_H)
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#define _PLGCNX_H
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#define MAXMSGLEN 65512 /* Default max length of cnx message */
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#define MAXERRMSG 512 /* Max length of error messages */
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#define MAXMESSAGE 256 /* Max length of returned messages */
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#define MAXDBNAME 128 /* Max length of DB related names */
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/**************************************************************************/
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/* API Function return codes. */
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/**************************************************************************/
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enum FNRC {RC_LICENSE = 7, /* PLGConnect prompt for license key */
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RC_PASSWD = 6, /* PLGConnect prompt for User/Pwd */
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RC_SUCWINFO = 5, /* Success With Info return code */
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RC_SOCKET = 4, /* RC from PLGConnect to socket DLL */
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RC_PROMPT = 3, /* Intermediate prompt return */
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RC_CANCEL = 2, /* Command was cancelled by user */
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RC_PROGRESS = 1, /* Intermediate progress info */
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RC_SUCCESS = 0, /* Successful function (must be 0) */
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RC_MEMORY = -1, /* Storage allocation error */
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RC_TRUNCATED = -2, /* Result has been truncated */
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RC_TIMEOUT = -3, /* Connection timeout occurred */
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RC_TOOBIG = -4, /* Data is too big for connection */
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RC_KEY = -5, /* Null ptr to key in Connect */
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/* or bad key in other functions */
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RC_MAXCONN = -6, /* Too many conn's for one process */
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RC_MAXCLIENT = -7, /* Too many clients for one system */
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RC_SYNCHRO = -8, /* Synchronization error */
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RC_SERVER = -9, /* Error related to the server */
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RC_MAXCOL = -10, /* Result has too many columns */
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RC_LAST = -10}; /* Other error codes are < this and */
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/* are system errors. */
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/**************************************************************************/
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/* Standard function return codes. */
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/**************************************************************************/
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#if !defined(RC_OK_DEFINED)
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#define RC_OK_DEFINED
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enum RCODE {RC_OK = 0, /* No error return code */
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RC_NF = 1, /* Not found return code */
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RC_EF = 2, /* End of file return code */
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RC_FX = 3, /* Error return code */
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RC_INFO = 4}; /* Success with info */
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#endif // !RC_OK_DEFINED
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/**************************************************************************/
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/* Index of info values within the info int integer array. */
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/**************************************************************************/
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enum INFO {INDX_RC, /* Index of PlugDB return code field */
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INDX_TIME, /* Index of elapsed time in millisec */
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INDX_CHG, /* Index of Language or DB changed */
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INDX_RSAV, /* Index of Result Set availability */
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INDX_TYPE, /* Index of returned data type field */
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INDX_LINE, /* Index of number of lines field */
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INDX_LEN, /* Index of line length field */
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INDX_SIZE, /* Index of returned data size field */
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INDX_MAX}; /* Size of info array */
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#endif /* !_PLGCNX_H */
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/* ------------------------- End of Plgcnx.h ---------------------------- */
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