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This commit is contained in:
Bruce Momjian
2003-08-04 00:43:34 +00:00
parent 63354a0228
commit 089003fb46
554 changed files with 24888 additions and 21245 deletions
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37
src/bin/psql/variables.h
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@@ -3,7 +3,7 @@
*
* Copyright 2000 by PostgreSQL Global Development Group
*
* $Header: /cvsroot/pgsql/src/bin/psql/variables.h,v 1.12 2003/06/28 00:12:40 tgl Exp $
* $Header: /cvsroot/pgsql/src/bin/psql/variables.h,v 1.13 2003/08/04 00:43:29 momjian Exp $
*/
/*
@@ -30,33 +30,36 @@ typedef struct _variable *VariableSpace;
VariableSpace CreateVariableSpace(void);
const char *GetVariable(VariableSpace space, const char *name);
bool GetVariableBool(VariableSpace space, const char *name);
bool VariableEquals(VariableSpace space, const char name[], const char *opt);
bool GetVariableBool(VariableSpace space, const char *name);
bool VariableEquals(VariableSpace space, const char name[], const char *opt);
/* Read numeric variable, or defaultval if it is not set, or faultval if its
* value is not a valid numeric string. If allowtrail is false, this will
* value is not a valid numeric string. If allowtrail is false, this will
* include the case where there are trailing characters after the number.
*/
int GetVariableNum(VariableSpace space,
const char name[],
int defaultval,
int faultval,
bool allowtrail);
int GetVariableNum(VariableSpace space,
const char name[],
int defaultval,
int faultval,
bool allowtrail);
/* Find value of variable <name> among NULL-terminated list of alternative
/* Find value of variable <name> among NULL-terminated list of alternative
* options. Returns VAR_NOTSET if the variable was not set, VAR_NOTFOUND
* if its value did not occur in the list of options, or the number of the
* matching option. The first option is 1, the second is 2 and so on.
*/
enum { VAR_NOTSET = 0, VAR_NOTFOUND = -1 };
int SwitchVariable(VariableSpace space, const char name[],
const char *opt, ...);
enum
{
VAR_NOTSET = 0, VAR_NOTFOUND = -1};
int
SwitchVariable(VariableSpace space, const char name[],
const char *opt,...);
void PrintVariables(VariableSpace space);
void PrintVariables(VariableSpace space);
bool SetVariable(VariableSpace space, const char *name, const char *value);
bool SetVariableBool(VariableSpace space, const char *name);
bool DeleteVariable(VariableSpace space, const char *name);
bool SetVariable(VariableSpace space, const char *name, const char *value);
bool SetVariableBool(VariableSpace space, const char *name);
bool DeleteVariable(VariableSpace space, const char *name);
#endif /* VARIABLES_H */