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Update parse_type macro definitions to allow re-use with signed types. 

git-svn-id: svn://svn.berlios.de/openocd/trunk@2254 b42882b7-edfa-0310-969c-e2dbd0fdcd60
This commit is contained in:
zwelch 2009-06-17 00:30:11 +00:00
parent 8b16068941
commit a3ec1e1f94
1 changed files with 6 additions and 3 deletions
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9
src/helper/command.h
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@ -110,14 +110,17 @@ long jim_global_long(const char *variable);
int parse_ulong(const char *str, unsigned long *ul); int parse_ulong(const char *str, unsigned long *ul);
int parse_ullong(const char *str, unsigned long long *ul); int parse_ullong(const char *str, unsigned long long *ul);
#define DEFINE_PARSE_ULONG(name, type, max) \ #define DEFINE_PARSE_NUM_WRAP(name, type, max, functype, funcname) \
static inline int parse_##name(const char *str, type *ul) \ static inline int parse_##name(const char *str, type *ul) \
{ \ { \
unsigned long n; \ functype n; \
int retval = parse_ulong(str, &n); \ int retval = parse##funcname(str, &n); \
*ul = n; \ *ul = n; \
return n > (max) ? ERROR_COMMAND_SYNTAX_ERROR : retval; \ return n > (max) ? ERROR_COMMAND_SYNTAX_ERROR : retval; \
} }
#define DEFINE_PARSE_ULONG(name, type, max) \
DEFINE_PARSE_NUM_WRAP(name, type, max, unsigned long, _ulong)
DEFINE_PARSE_ULONG(uint, unsigned, UINT_MAX) DEFINE_PARSE_ULONG(uint, unsigned, UINT_MAX)
DEFINE_PARSE_ULONG(u32, uint32_t, UINT32_MAX) DEFINE_PARSE_ULONG(u32, uint32_t, UINT32_MAX)
DEFINE_PARSE_ULONG(u16, uint16_t, UINT16_MAX) DEFINE_PARSE_ULONG(u16, uint16_t, UINT16_MAX)