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gmio_core: fix possible crashes in fast_atof.h

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This commit is contained in:
Hugues Delorme 2015-04-10 14:26:32 +02:00
parent b7aa93bcfa
commit e6aa381bad
1 changed files with 2 additions and 2 deletions
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4
src/gmio_core/internal/fast_atof.h
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@ -99,7 +99,7 @@ GMIO_INLINE uint32_t strtoul10(const char* in, const char** out)
*/ */
GMIO_INLINE int32_t strtol10(const char* in, const char** out) GMIO_INLINE int32_t strtol10(const char* in, const char** out)
{ {
const gmio_bool_t negative = ('-' == *in); const gmio_bool_t negative = in != NULL ? ('-' == *in) : GMIO_FALSE;
uint32_t unsignedValue = 0; uint32_t unsignedValue = 0;
if (!in) if (!in)
@ -316,7 +316,7 @@ GMIO_INLINE gmio_float32_t strtof10(const char* in, const char** out)
GMIO_INLINE const char* fast_atof_move( GMIO_INLINE const char* fast_atof_move(
const char* in, gmio_float32_t* result) const char* in, gmio_float32_t* result)
{ {
const gmio_bool_t negative = ('-' == *in); const gmio_bool_t negative = in != NULL ? ('-' == *in) : GMIO_FALSE;
gmio_float32_t value = 0.f; gmio_float32_t value = 0.f;
/* Please run the regression test when making any modifications to this /* Please run the regression test when making any modifications to this