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-rw-r--r--shell/ash.c11
1 files changed, 8 insertions, 3 deletions
diff --git a/shell/ash.c b/shell/ash.c
index a5ffaaf8e..950cdaa02 100644
--- a/shell/ash.c
+++ b/shell/ash.c
@@ -6967,6 +6967,11 @@ tokname(int tok)
6967{ 6967{
6968 static char buf[16]; 6968 static char buf[16];
6969 6969
6970//try this:
6971//if (tok < TSEMI) return tokname_array[tok] + 1;
6972//sprintf(buf, "\"%s\"", tokname_array[tok] + 1);
6973//return buf;
6974
6970 if (tok >= TSEMI) 6975 if (tok >= TSEMI)
6971 buf[0] = '"'; 6976 buf[0] = '"';
6972 sprintf(buf + (tok >= TSEMI), "%s%c", 6977 sprintf(buf + (tok >= TSEMI), "%s%c",
@@ -6978,15 +6983,15 @@ tokname(int tok)
6978static int 6983static int
6979pstrcmp(const void *a, const void *b) 6984pstrcmp(const void *a, const void *b)
6980{ 6985{
6981 return strcmp((const char *) a, (*(const char *const *) b) + 1); 6986 return strcmp((char*) a, (*(char**) b) + 1);
6982} 6987}
6983 6988
6984static const char *const * 6989static const char *const *
6985findkwd(const char *s) 6990findkwd(const char *s)
6986{ 6991{
6987 return bsearch(s, tokname_array + KWDOFFSET, 6992 return bsearch(s, tokname_array + KWDOFFSET,
6988 (sizeof(tokname_array) / sizeof(const char *)) - KWDOFFSET, 6993 (sizeof(tokname_array) / sizeof(char *)) - KWDOFFSET,
6989 sizeof(const char *), pstrcmp); 6994 sizeof(char *), pstrcmp);
6990} 6995}
6991 6996
6992/* 6997/*