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reformatting: cJSON_strcasecmp

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This commit is contained in:
Max Bruckner 2016-10-13 23:26:53 +07:00
parent 526d6b1312
commit cb6445f47b
1 changed files with 19 additions and 5 deletions
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18
cJSON_Utils.c
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@ -6,8 +6,22 @@
static int cJSONUtils_strcasecmp(const char *s1, const char *s2)
{
if (!s1) return (s1==s2)?0:1;if (!s2) return 1;
for(; tolower(*s1) == tolower(*s2); ++s1, ++s2) if(*s1 == 0) return 0;
if (!s1)
{
return (s1 == s2) ? 0 : 1; /* both NULL? */
}
if (!s2)
{
return 1;
}
for(; tolower(*s1) == tolower(*s2); ++s1, ++s2)
{
if(*s1 == 0)
{
return 0;
}
}
return tolower(*(const unsigned char *)s1) - tolower(*(const unsigned char *)s2);
}