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d_state: improved error messages

This commit is contained in:
h_vogt 2014-01-18 18:54:01 +01:00
parent 2877cfba22
commit 57091b15f2
1 changed files with 9 additions and 7 deletions
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16
src/xspice/icm/digital/d_state/cfunc.mod
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@ -1389,7 +1389,7 @@ static int cm_read_state_file(FILE *state_file,State_Table_t *states)
/*base;*/ /* holding variable for existing
non-masked bits[] integer */
if (!state_file) {
return 1;
return 2;
}
i = 0;
@ -1761,11 +1761,11 @@ void cm_d_state(ARGS)
input from state.in */
*s; /* main string variable */
/* char *open_error = "\n***ERROR***\nD_STATE: failed to open state file.\n";*/
char *open_error = "\nERROR\n D_STATE: failed to open state file.\n";
char *loading_error = "\n***ERROR***\nD_STATE: state file was not read successfully. \nThe most common cause of this problem is a\ntrailing blank line in the state.in file \n";
char *loading_error = "\nERROR\n D_STATE: state file was not read successfully. \n The most common cause of this problem is a\n trailing blank line in the state.in file \n";
char *index_error = "\n***ERROR***\nD_STATE: An error exists in the ordering of states values\n in the states->state[] array. This is usually caused \nby non-contiguous state definitions in the state.in file \n";
char *index_error = "\nERROR\n D_STATE: An error exists in the ordering of states values\n in the states->state[] array. This is usually caused \n by non-contiguous state definitions in the state.in file \n";
/* char buf[100];*/
@ -1845,13 +1845,15 @@ void cm_d_state(ARGS)
rewind(state_file);
err = cm_read_state_file(state_file,states);
} else {
err = 1;
err = 2;
}
if (err) { /* problem occurred in load...send error msg. */
if (err == 1) /* problem occurred in load...send error msg. */
cm_message_send(loading_error);
else if (err == 2) /* problem opening the state file...send error msg. */
cm_message_send(open_error);
if (err > 0) {
/* Reset arrays to zero */
for (i=0; i<states->depth; i++) {
states->state[i] = 0;