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Use epicsScanFloat/epicsScanDouble rather than sscanf.

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This allows proper handling of Nan/Inf on all architectures.
This commit is contained in:
W. Eric Norum
2004-10-12 17:45:31 +00:00
parent 25c797b212
commit 0dc034962c
18 changed files with 53 additions and 52 deletions
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4
src/libCom/misc/epicsScanReal.c
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@@ -16,7 +16,7 @@
#include "epicsStdio.h"
epicsShareFunc int epicsShareAPI epicsStrScanDouble(const char *str, double *dest)
epicsShareFunc int epicsShareAPI epicsScanDouble(const char *str, double *dest)
{
char *endp;
double dtmp;
@@ -28,7 +28,7 @@ epicsShareFunc int epicsShareAPI epicsStrScanDouble(const char *str, double *des
return 1;
}
epicsShareFunc int epicsShareAPI epicsStrScanFloat(const char *str, float *dest)
epicsShareFunc int epicsShareAPI epicsScanFloat(const char *str, float *dest)
{
char *endp;
double dtmp;

4
src/libCom/misc/epicsStdlib.h
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@@ -16,8 +16,8 @@
extern "C" {
#endif
epicsShareFunc int epicsShareAPI epicsStrScanDouble(const char *str, double *dest);
epicsShareFunc int epicsShareAPI epicsStrScanFloat(const char *str, float *dest);
epicsShareFunc int epicsShareAPI epicsScanDouble(const char *str, double *dest);
epicsShareFunc int epicsShareAPI epicsScanFloat(const char *str, float *dest);
#include <stdlib.h>
#include <osdStrtod.h>