Files
scrcpy/app/src/str_util.h
Romain Vimont 477c0a2cab Create process with wide chars on Windows
Windows does not support UTF-8, so pushing a file with non-ASCII
characters failed.

Convert the UTF-8 command line to a wide characters string and call
CreateProcessW().

Fixes <https://github.com/Genymobile/scrcpy/issues/422>
2019-02-10 13:08:28 +01:00

30 lines
919 B
C

#ifndef STRUTIL_H
#define STRUTIL_H
#include <stddef.h>
// like strncpy, except:
// - it copies at most n-1 chars
// - the dest string is nul-terminated
// - it does not write useless bytes if strlen(src) < n
// - it returns the number of chars actually written (max n-1) if src has
// been copied completely, or n if src has been truncated
size_t xstrncpy(char *dest, const char *src, size_t n);
// join tokens by sep into dst
// returns the number of chars actually written (max n-1) if no trucation
// occurred, or n if truncated
size_t xstrjoin(char *dst, const char *const tokens[], char sep, size_t n);
// quote a string
// returns the new allocated string, to be freed by the caller
char *strquote(const char *src);
#ifdef _WIN32
// convert a UTF-8 string to a wchar_t string
// returns the new allocated string, to be freed by the caller
wchar_t *utf8_to_wide_char(const char *utf8);
#endif
#endif