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authorEric Andersen <andersen@codepoet.org>2001-04-25 23:36:24 +0000
committerEric Andersen <andersen@codepoet.org>2001-04-25 23:36:24 +0000
commit70b504a538a28806b350b2f30df5263a55ade5cd (patch)
tree4c0576c52fea896eba46b5f19f79c6f3c78b7f4d /libc/stdio
parenta39e7a9e5e661e49f29789c30f4ce2ca8a007499 (diff)
Be really sneaky and use GNU ld special stuff so that whenever folks
use the unsafe gets, they will get a warning from the linker. muahahaha. This method will soon be applied to fork() w/o an mmu etc... -Erik
Diffstat (limited to 'libc/stdio')
-rw-r--r--libc/stdio/stdio.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/libc/stdio/stdio.c b/libc/stdio/stdio.c
index 954318d39..a7dd8a3ba 100644
--- a/libc/stdio/stdio.c
+++ b/libc/stdio/stdio.c
@@ -314,6 +314,7 @@ char *fgets(char *s, int count, FILE *fp)
#endif
#ifdef L_gets
+link_warning (gets, "the `gets' function is dangerous and should not be used.")
char *gets(char *str) /* This is an UNSAFE function! */
{
/*