Source File modules/ca/ca_sanityCheck.c

    1    | #include <stdio.h>
    2    | #include <stdlib.h>
    3    | #include "ca_defs.h"
    4    | #include "ca_configFns.h"
    5    | #include "ca_dictionary.h"
    6    |
    7    |
    8    | int ca_sanityCheck(values_t confVars[])
    9    | /*
    10   | 	- does a simple sanity check
    11   |  - Parameters
    12   | 		- confVars - the array of configuration variables
    13   |  - Returns
    14   | 		- an integer: -1 or 0
    15   |  */
    16   | {
    17   | int symbol;	/* A counting variable */
    18   | int status = 0;	/* Assume that the Configuration File is complete. */
    19   | int undefVars = 0; /* Number of undefined variables. */
    20   | const char *configWarningStr = "Warning: undefined configuration variable:";
    21   | const char *configError_1Str = "Error: Incomplete configuration file.  Please check if this was intended.\n";
    22   | const char *configError_2Str = " configuration variables undefined.\n";
    23   |
    24   | /*
    25   | 	* We use CA_NUMBEROFSYMBOLS instead of VARS .....
    26   |  */
    27   |
    28   | for(symbol = 0; symbol < CA_NUMBEROFSYMBOLS; symbol++)
    29   | 	{
    30   | 	if (!confVars[symbol].strPtr)
    31   | 		{
    32   | 		++undefVars;
    33   | 		fprintf(stderr, "%s %s\n", configWarningStr, dictionary[symbol].varName);
    34   | 		}
    35   | 	}
    36   |
    37   | if (undefVars)
    38   | 	{
    39   | 	status = INCOMPLETE;
    40   | 	}
    41   |
    42   | 	fprintf(stderr, "\n%s\n", configError_1Str);
    43   |  fprintf(stderr, "%d%s\n", undefVars, configError_2Str);
    44   |  return(status);
    45   | }
    46   |
    47   | int ca_conifigCheck(void)
    48   | /*
    49   | 	* A wrapper for the ca_sanityCheck() function.A
    50   |  *
    51   |  * Parameters
    52   | 	*	- none
    53   |  *
    54   |  * Returns
    55   | 	* -nothing
    56   |  */
    57   | {
    58   | return(ca_sanityCheck(confVars));
    59   | }