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author | Joe Stringer <joe@wand.net.nz> | 2019-10-04 22:50:29 -0700 |
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committer | Niels Martin Hansen <nielsm@indvikleren.dk> | 2019-10-07 21:36:00 +0200 |
commit | 51f8c8a568158dcf164c0cbe389123fa9b6b190c (patch) | |
tree | aa4c1d52985463829f1c6786f35df9d6d590fdb1 /src/depend/depend.cpp | |
parent | 66c32533ec2adfea49579e0a64e3d32de2fa438c (diff) | |
download | openttd-51f8c8a568158dcf164c0cbe389123fa9b6b190c.tar.xz |
Fix: [Cygwin] Fix missing declaration of strdup()
src/depend/depend.cpp: In constructor 'File::File(const char*)':
src/depend/depend.cpp:170:19: error: 'strdup' was not declared in this scope
this->dirname = strdup(filename);
^~~~~~
Signed-off-by: Joe Stringer <joe@wand.net.nz>
Diffstat (limited to 'src/depend/depend.cpp')
-rw-r--r-- | src/depend/depend.cpp | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/depend/depend.cpp b/src/depend/depend.cpp index 9321e573b..a5d35c635 100644 --- a/src/depend/depend.cpp +++ b/src/depend/depend.cpp @@ -107,6 +107,23 @@ static char *strecat(char *dst, const char *src, const char *last) return strecpy(dst, src, last); } +#if defined(__CYGWIN__) +/** + * Version of strdup copied from glibc. + * Duplicate S, returning an identical malloc'd string. + * @param s The string to duplicate. + */ +char * +strdup (const char *s) +{ + size_t len = strlen(s) + 1; + void *n = malloc(len); + + if (n == NULL) return NULL; + return (char *) memcpy(n, s, len); +} +#endif + /** * Version of the standard free that accepts const pointers. * @param ptr The data to free. |