nasm: rename nasm_zap_spaces() to nasm_zap_spaces_fwd()

By analogy with nasm_zap_spaces_rev() have nasm_zap_spaces_fwd().  The
forward version isn't a super-common operation, and it might be
possible to think the reverse one is the "normal" version... therefore
we might as well be explicit.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/nasmlib.c b/nasmlib.c
index 79935ad..0dea39e 100644
--- a/nasmlib.c
+++ b/nasmlib.c
@@ -673,7 +673,7 @@ char *nasm_skip_word(const char *p)
 }
 
 /* zap leading spaces with zero */
-char *nasm_zap_spaces(char *p)
+char *nasm_zap_spaces_fwd(char *p)
 {
     if (p)
         while (*p && nasm_isspace(*p))