gdb: add target_ops::supports_displaced_step

[deliverable/binutils-gdb.git] / libiberty / strchr.c

diff --git a/libiberty/strchr.c b/libiberty/strchr.c
index c1306dcea81dbde197eaead2ff26a3e8908929df..935805ef4f4d236f49be446d7c2c139b60c10996 100644 (file)
--- a/libiberty/strchr.c
+++ b/libiberty/strchr.c
@@ -5,8 +5,8 @@
 
 @deftypefn Supplemental char* strchr (const char *@var{s}, int @var{c})
 
-Returns a pointer to the first occurance of the character @var{c} in
-the string @var{s}, or NULL if not found.  If @var{c} is itself the
+Returns a pointer to the first occurrence of the character @var{c} in
+the string @var{s}, or @code{NULL} if not found.  If @var{c} is itself the
 null character, the results are undefined.
 
 @end deftypefn
@@ -16,9 +16,7 @@ null character, the results are undefined.
 #include <ansidecl.h>
 
 char *
-strchr (s, c)
-  register const char *s;
-  int c;
+strchr (register const char *s, int c)
 {
   do {
     if (*s == c)