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(stdstring) word_wrap - use strlcpy instead of strcpy

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This commit is contained in:
LibretroAdmin 2022-08-24 15:06:03 +02:00
parent 6126a86259
commit 6894600d41
1 changed files with 4 additions and 3 deletions
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7
libretro-common/string/stdstring.c
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@ -24,6 +24,7 @@
#include <ctype.h> #include <ctype.h>
#include <string.h> #include <string.h>
#include <compat/strl.h>
#include <string/stdstring.h> #include <string/stdstring.h>
#include <encodings/utf.h> #include <encodings/utf.h>
@ -234,7 +235,7 @@ void word_wrap(
* than line width */ * than line width */
if (src_len < line_width) if (src_len < line_width)
{ {
strcpy(dst, src); strlcpy(dst, src, dst_size);
return; return;
} }
@ -256,7 +257,7 @@ void word_wrap(
* length is less than line width */ * length is less than line width */
if (src_end - src <= line_width) if (src_end - src <= line_width)
{ {
strcpy(dst, src); strlcpy(dst, src, dst_size);
return; return;
} }
} }
@ -283,7 +284,7 @@ void word_wrap(
* length is less than line width */ * length is less than line width */
if (src_end - src < line_width) if (src_end - src < line_width)
{ {
strcpy(dst, src); strlcpy(dst, src, dst_size);
return; return;
} }
} }