GitHub/gf-core
1
0
Fork 1
mirror of https://github.com/GrammaticalFramework/gf-core.git synced 2026-05-07 02:02:51 -06:00
Code Issues Packages Projects Releases Wiki Activity

remove the dependency on the CHAR_ASCII flag

Browse Source
This commit is contained in:
kr.angelov
2013-09-04 10:27:08 +00:00
parent 805f95eac6
commit 93cbfd31d1
5 changed files with 0 additions and 152 deletions
Download Patch File Download Diff File Expand all files Collapse all files

39
src/runtime/c/gu/utf8.c
View File

@@ -1,6 +1,5 @@
#include <gu/assert.h>
#include <gu/utf8.h>
#include "config.h"
GuUCS
gu_utf8_decode(const uint8_t** src_inout)
@@ -107,13 +106,11 @@ gu_in_utf8_char_(GuIn* in, GuExn* err)
char
gu_in_utf8_char(GuIn* in, GuExn* err)
{
#ifdef CHAR_ASCII
int i = gu_in_peek_u8(in);
if (i >= 0 && i < 0x80) {
gu_in_consume(in, 1);
return (char) i;
}
#endif
return gu_in_utf8_char_(in, err);
}
@@ -192,47 +189,11 @@ gu_utf32_out_utf8(const GuUCS* src, size_t len, GuOut* out, GuExn* err)
}
#ifndef CHAR_ASCII
void gu_str_out_utf8_(const char* str, GuOut* out, GuExn* err)
{
size_t len = strlen(str);
size_t sz = 0;
uint8_t* buf = gu_out_begin_span(out, len, &sz, err);
if (!gu_ok(err)) {
return;
}
if (buf != NULL && sz < len) {
gu_out_end_span(out, 0);
buf = NULL;
}
GuPool* tmp_pool = buf ? NULL : gu_local_pool();
buf = buf ? buf : gu_new_n(uint8_t, len, tmp_pool);
for (size_t i = 0; i < len; i++) {
GuUCS ucs = gu_char_ucs(str[i]);
buf[i] = (uint8_t) ucs;
}
if (tmp_pool) {
gu_out_bytes(out, buf, len, err);
gu_pool_free(tmp_pool);
} else {
gu_out_end_span(out, len);
}
}
#endif
extern inline GuUCS
gu_in_utf8(GuIn* in, GuExn* err);
void
gu_str_out_utf8(const char* str, GuOut* out, GuExn* err)
{
#ifdef CHAR_ASCII
gu_out_bytes(out, (const uint8_t*) str, strlen(str), err);
#else
extern void
gu_str_out_utf8_(const char* str, GuOut* out, GuExn* err);
gu_str_out_utf8_(str, out, err);
#endif
}