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Added missing stub functions for qurt build

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No wchar support in current aDSP image.

Signed-off-by: Mark Charlebois <charlebm@gmail.com>
This commit is contained in:
Mark Charlebois 2016-01-25 18:28:21 -08:00 committed by Julian Oes
parent c15e042741
commit 2e0ecc930f
1 changed files with 148 additions and 10 deletions
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158
src/platforms/qurt/px4_layer/px4_qurt_impl.cpp
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@ -165,6 +165,7 @@ static void block_indefinite(void)
}
}
int fprintf(FILE *stream, const char *format, ...)
{
PX4_ERR("Error: Calling unresolved symbol stub[%s]", __FUNCTION__);
@ -177,14 +178,151 @@ int fputc(int c, FILE *stream)
return c;
}
int fprintf(FILE *stream, const char *format, ...)
{
return 0;
}
int fputc(int c, FILE *stream)
{
return c;
}
FILE _Stdin;
FILE _Stdout;
FILE _Stderr;
static void block_indefinite(void)
{
for (;;) {
volatile int x = 0;
++x;
}
}
int ungetc(int c, FILE *stream)
{
PX4_ERR("Error: Calling unresolved symbol stub[%s]", __FUNCTION__);
block_indefinite();
return -1;
}
int fgetc(FILE *stream)
{
PX4_ERR("Error: Calling unresolved symbol stub[%s]", __FUNCTION__);
block_indefinite();
return -1;
}
int fseek(FILE *stream, long offset, int whence)
{
PX4_ERR("Error: Calling unresolved symbol stub[%s]", __FUNCTION__);
block_indefinite();
return -1;
}
int fgetpos(FILE *stream, fpos_t *pos)
{
PX4_ERR("Error: Calling unresolved symbol stub[%s]", __FUNCTION__);
block_indefinite();
return -1;
}
int fsetpos(FILE *stream, const fpos_t *pos)
{
PX4_ERR("Error: Calling unresolved symbol stub[%s]", __FUNCTION__);
block_indefinite();
return -1;
}
int setvbuf(FILE *stream, char *buf, int mode, size_t size)
{
PX4_ERR("Error: Calling unresolved symbol stub[%s]", __FUNCTION__);
block_indefinite();
return -1;
}
#include <wchar.h>
wint_t fputwc(wchar_t wc, FILE *stream)
{
PX4_ERR("Error: Calling unresolved symbol stub[%s]", __FUNCTION__);
block_indefinite();
return -1;
}
wint_t ungetwc(wint_t wc, FILE *stream)
{
PX4_ERR("Error: Calling unresolved symbol stub[%s]", __FUNCTION__);
block_indefinite();
return -1;
}
wint_t fgetwc(FILE *stream)
{
PX4_ERR("Error: Calling unresolved symbol stub[%s]", __FUNCTION__);
block_indefinite();
return -1;
}
#include <stdlib.h>
size_t _Getmbcurmax()
{
PX4_ERR("Error: Calling unresolved symbol stub[%s]", __FUNCTION__);
block_indefinite();
return 2;
}
#include <ctype.h>
_Ctype_t _Getptolower(void)
{
PX4_ERR("Error: Calling unresolved symbol stub[%s]", __FUNCTION__);
block_indefinite();
return nullptr;
}
_Ctype_t _Getptoupper(void)
{
PX4_ERR("Error: Calling unresolved symbol stub[%s]", __FUNCTION__);
block_indefinite();
return nullptr;
}
#include <xwchar.h>
_Statab *_Getpmbstate(void)
{
PX4_ERR("Error: Calling unresolved symbol stub[%s]", __FUNCTION__);
block_indefinite();
return nullptr;
}
_Statab *_Getpwcstate(void)
{
PX4_ERR("Error: Calling unresolved symbol stub[%s]", __FUNCTION__);
block_indefinite();
return nullptr;
}
int _Mbtowcx(wchar_t *, const char *, size_t, mbstate_t *, _Statab *)
{
PX4_ERR("Error: Calling unresolved symbol stub[%s]", __FUNCTION__);
block_indefinite();
return -1;
}
int _Wctombx(char *, wchar_t, mbstate_t *, _Statab *, _Statab *)
{
PX4_ERR("Error: Calling unresolved symbol stub[%s]", __FUNCTION__);
return -1;
}
void _Locksyslock(int x)
{
PX4_ERR("Error: Calling unresolved symbol stub[%s]", __FUNCTION__);
block_indefinite();
}
void _Unlocksyslock(int x)
{
PX4_ERR("Error: Calling unresolved symbol stub[%s]", __FUNCTION__);
block_indefinite();
}
void _Atexit(void (*)(void))
{
PX4_ERR("Error: Calling unresolved symbol stub[%s]", __FUNCTION__);
block_indefinite();
}