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Fix compiler warnings utf8 code

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This commit is contained in:
herman ten brugge 2021-01-23 19:21:33 +01:00
parent b40a88ea46
commit 38eaf9b3a7
1 changed files with 3 additions and 3 deletions
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6
tccpp.c
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@ -360,7 +360,7 @@ void cstr_u8cat(CString *cstr, int ch)
{ {
unsigned char buf[4]; unsigned char buf[4];
int size; int size;
int add = (int)((unsigned char*)unicode_to_utf8(&buf[0],(uint32_t)ch) - &buf[0]); int add = (int)((unsigned char*)unicode_to_utf8((char *)&buf[0],(uint32_t)ch) - &buf[0]);
unsigned char *p,*b=buf; unsigned char *p,*b=buf;
size = cstr->size + add; size = cstr->size + add;
if (size > cstr->size_allocated) if (size > cstr->size_allocated)
@ -2125,13 +2125,13 @@ static void parse_escape_string(CString *outstr, const uint8_t *buf, int is_long
} }
c = n; c = n;
goto add_char_nonext; goto add_char_nonext;
case 'x': { unsigned ucn_chars_nr = -1u; goto parse_hex_or_ucn; case 'x': { unsigned int i; unsigned ucn_chars_nr = -1u; goto parse_hex_or_ucn;
case 'u': ucn_chars_nr = 4; goto parse_hex_or_ucn; case 'u': ucn_chars_nr = 4; goto parse_hex_or_ucn;
case 'U': ucn_chars_nr = 8; goto parse_hex_or_ucn; case 'U': ucn_chars_nr = 8; goto parse_hex_or_ucn;
parse_hex_or_ucn:; parse_hex_or_ucn:;
p++; p++;
n = 0; n = 0;
for(unsigned i=1;i<=ucn_chars_nr;i++) { for(i=1;i<=ucn_chars_nr;i++) {
c = *p; c = *p;
if (c >= 'a' && c <= 'f') if (c >= 'a' && c <= 'f')
c = c - 'a' + 10; c = c - 'a' + 10;