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Write a string parameter in a configuration file
#include <photon/PxProto.h>
int PxConfigWriteString( const char *section,
const char *entry,
int format,
const char *value );
int PxConfigWriteStringCx( PxCfgContext_t *cx,
const char *section,
const char *entry,
int format,
const char *value );
- cx
- PxConfigWriteStringCx() 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
-
This parameter must be PXCONFIG_FMT_STRING.
- value
- The value the function writes to the file. The string must not contain a
\n
phexlib
These functions write a string parameter in the specified section and
entry of the configuration file.
You can write a single comment line in the section by specifying "#"
for entry and the comment for value.
For example:
PxConfigWriteString( "My section", "#", PXCONFIG_FMT_STRING,
"This is a comment");
PxConfigWriteString() writes to the currently open configuration
file opened by PxConfigOpen(),
while PxConfigWriteStringCx() writes to the configuration file
indicated by cx.
Pt_TRUE if the entry is written, otherwise
Pt_FALSE
Photon
Safety: | |
Interrupt handler |
No |
Signal handler |
No |
Thread |
No |
PxConfigOpen*(),
PxConfigReadBool*(),
PxConfigReadChar*(),
PxConfigReadDouble*(),
PxConfigReadInt*(),
PxConfigReadLLong*(),
PxConfigReadLong*(),
PxConfigReadShort*(),
PxConfigReadString*(),
PxConfigWriteBool*(),
PxConfigWriteChar*(),
PxConfigWriteDouble*(),
PxConfigWriteInt*(),
PxConfigWriteLLong*(),
PxConfigWriteLong*(),
PxConfigWriteShort*()
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