diff options
Diffstat (limited to 'source4/heimdal/lib/roken/vis.c')
| -rw-r--r-- | source4/heimdal/lib/roken/vis.c | 47 |
1 files changed, 26 insertions, 21 deletions
diff --git a/source4/heimdal/lib/roken/vis.c b/source4/heimdal/lib/roken/vis.c index a4bde71e9b..3e54f6d58a 100644 --- a/source4/heimdal/lib/roken/vis.c +++ b/source4/heimdal/lib/roken/vis.c @@ -65,7 +65,7 @@ #if 1 #ifdef HAVE_CONFIG_H #include <config.h> -RCSID("$Id: vis.c,v 1.9 2005/04/12 11:29:15 lha Exp $"); +RCSID("$Id: vis.c,v 1.13 2006/12/15 11:49:22 lha Exp $"); #endif #include <roken.h> #ifndef _DIAGASSERT @@ -108,6 +108,20 @@ __weak_alias(vis,_vis) #define BELL '\007' #endif +char ROKEN_LIB_FUNCTION + *rk_vis (char *, int, int, int); +char ROKEN_LIB_FUNCTION + *rk_svis (char *, int, int, int, const char *); +int ROKEN_LIB_FUNCTION + rk_strvis (char *, const char *, int); +int ROKEN_LIB_FUNCTION + rk_strsvis (char *, const char *, int, const char *); +int ROKEN_LIB_FUNCTION + rk_strvisx (char *, const char *, size_t, int); +int ROKEN_LIB_FUNCTION + rk_strsvisx (char *, const char *, size_t, int, const char *); + + #define isoctal(c) (((u_char)(c)) >= '0' && ((u_char)(c)) <= '7') #define iswhite(c) (c == ' ' || c == '\t' || c == '\n') #define issafe(c) (c == '\b' || c == BELL || c == '\r') @@ -208,9 +222,9 @@ do { \ * svis - visually encode characters, also encoding the characters * pointed to by `extra' */ -#ifndef HAVE_SVIS + char * ROKEN_LIB_FUNCTION -svis(char *dst, int c, int flag, int nextc, const char *extra) +rk_svis(char *dst, int c, int flag, int nextc, const char *extra) { _DIAGASSERT(dst != NULL); _DIAGASSERT(extra != NULL); @@ -219,7 +233,6 @@ svis(char *dst, int c, int flag, int nextc, const char *extra) *dst = '\0'; return(dst); } -#endif /* @@ -237,9 +250,9 @@ svis(char *dst, int c, int flag, int nextc, const char *extra) * Strsvisx encodes exactly len bytes from src into dst. * This is useful for encoding a block of data. */ -#ifndef HAVE_STRSVIS + int ROKEN_LIB_FUNCTION -strsvis(char *dst, const char *src, int flag, const char *extra) +rk_strsvis(char *dst, const char *src, int flag, const char *extra) { char c; char *start; @@ -253,12 +266,10 @@ strsvis(char *dst, const char *src, int flag, const char *extra) *dst = '\0'; return (dst - start); } -#endif -#ifndef HAVE_STRVISX int ROKEN_LIB_FUNCTION -strsvisx(char *dst, const char *src, size_t len, int flag, const char *extra) +rk_strsvisx(char *dst, const char *src, size_t len, int flag, const char *extra) { char c; char *start; @@ -274,15 +285,13 @@ strsvisx(char *dst, const char *src, size_t len, int flag, const char *extra) *dst = '\0'; return (dst - start); } -#endif /* * vis - visually encode characters */ -#ifndef HAVE_VIS char * ROKEN_LIB_FUNCTION -vis(char *dst, int c, int flag, int nextc) +rk_vis(char *dst, int c, int flag, int nextc) { char extra[MAXEXTRAS]; @@ -293,7 +302,6 @@ vis(char *dst, int c, int flag, int nextc) *dst = '\0'; return (dst); } -#endif /* @@ -306,25 +314,22 @@ vis(char *dst, int c, int flag, int nextc) * Strvisx encodes exactly len bytes from src into dst. * This is useful for encoding a block of data. */ -#ifndef HAVE_STRVIS + int ROKEN_LIB_FUNCTION -strvis(char *dst, const char *src, int flag) +rk_strvis(char *dst, const char *src, int flag) { char extra[MAXEXTRAS]; MAKEEXTRALIST(flag, extra); - return (strsvis(dst, src, flag, extra)); + return (rk_strsvis(dst, src, flag, extra)); } -#endif -#ifndef HAVE_STRVISX int ROKEN_LIB_FUNCTION -strvisx(char *dst, const char *src, size_t len, int flag) +rk_strvisx(char *dst, const char *src, size_t len, int flag) { char extra[MAXEXTRAS]; MAKEEXTRALIST(flag, extra); - return (strsvisx(dst, src, len, flag, extra)); + return (rk_strsvisx(dst, src, len, flag, extra)); } -#endif |