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Fix compile warnings

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simon987 2020-12-16 20:01:24 -05:00
parent 070186fea0
commit 11876ffbad
2 changed files with 8 additions and 2 deletions
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2
libscan/scan.h
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@ -1,7 +1,9 @@
#ifndef SCAN_SCAN_H #ifndef SCAN_SCAN_H
#define SCAN_SCAN_H #define SCAN_SCAN_H
#ifndef _GNU_SOURCE
#define _GNU_SOURCE #define _GNU_SOURCE
#endif
#include <stdio.h> #include <stdio.h>
#include <sys/stat.h> #include <sys/stat.h>

8
libscan/util.h
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@ -215,15 +215,19 @@ static void text_buffer_terminate_string(text_buffer_t *buf) {
// Naive UTF16 -> ascii conversion // Naive UTF16 -> ascii conversion
static int text_buffer_append_string16_le(text_buffer_t *buf, const char *str, size_t len) { static int text_buffer_append_string16_le(text_buffer_t *buf, const char *str, size_t len) {
int ret = 0;
for (int i = 1; i < len; i += 2) { for (int i = 1; i < len; i += 2) {
text_buffer_append_char(buf, str[i]); ret = text_buffer_append_char(buf, str[i]);
} }
return ret;
} }
static int text_buffer_append_string16_be(text_buffer_t *buf, const char *str, size_t len) { static int text_buffer_append_string16_be(text_buffer_t *buf, const char *str, size_t len) {
int ret = 0;
for (int i = 0; i < len; i += 2) { for (int i = 0; i < len; i += 2) {
text_buffer_append_char(buf, str[i]); ret = text_buffer_append_char(buf, str[i]);
} }
return ret;
} }
#define UTF8_END_OF_STRING \ #define UTF8_END_OF_STRING \