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PxConfigWriteDouble(), PxConfigWriteDoubleCx()

Write an integer parameter in a configuration file

Synopsis:

#include <photon/PxProto.h>

int PxConfigWriteDouble( const char *section,
                         const char *entry,
                         int format,
                         int value );

int PxConfigWriteDoubleCx( PxCfgContext_t *cx,
                           const char *section,
                           const char *entry,
                           int format,
                           int value );

Arguments:

cx
PxConfigWriteDoubleCx() only. The configuration file handle for the file you want to write to. This handle is returned by PxConfigOpenCx().
section
The section to write value to.
If section matches a valid section name, it becomes the current section. If section is NULL, the function writes to the current section. If section doesn't exist, the function creates it and makes it the current section.
entry
The entry to write value to. If the entry already exists in the current section, it's overwritten; otherwise, it's added to the end of the section.
format
Must be PXCONFIG_FMT_DOUBLE.
value
The value the function writes to the file.

Library:

phexlib

Description:

These functions write a double-precision float parameter in the specified section and entry of the configuration file.


Note:

PxConfigWriteDouble() writes to the currently open configuration file opened by PxConfigOpen(), while PxConfigWriteDoubleCx() writes to the configuration file indicated by cx.

Returns:

Pt_TRUE if the entry is written, otherwise Pt_FALSE

Classification:

Photon

Safety:
Interrupt handler No
Signal handler No
Thread No

See also:

PxConfigOpen*(), PxConfigReadBool*(), PxConfigReadChar*(), PxConfigReadDouble*(), PxConfigReadInt*(), PxConfigReadLLong*(), PxConfigReadLong*(), PxConfigReadShort*(), PxConfigReadString*(), PxConfigWriteBool*(), PxConfigWriteChar*(), PxConfigWriteInt*(), PxConfigWriteLLong*(), PxConfigWriteLong*(), PxConfigWriteShort*(), PxConfigWriteString*()


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