diff options
Diffstat (limited to 'misc/pascal/libpas/pextension.c')
| -rw-r--r-- | misc/pascal/libpas/pextension.c | 67 |
1 files changed, 34 insertions, 33 deletions
diff --git a/misc/pascal/libpas/pextension.c b/misc/pascal/libpas/pextension.c index 59f64f45f..ae883a097 100644 --- a/misc/pascal/libpas/pextension.c +++ b/misc/pascal/libpas/pextension.c @@ -2,7 +2,7 @@ * pextension.c * Manage file extensions * - * Copyright (C) 2008 Gregory Nutt. All rights reserved. + * Copyright (C) 2008-2009 Gregory Nutt. All rights reserved. * Author: Gregory Nutt <spudmonkey@racsa.co.cr> * * Redistribution and use in source and binary forms, with or without @@ -38,6 +38,7 @@ * Included Files **********************************************************************/ +#include <stdbool.h> #include <string.h> #include "keywords.h" @@ -46,8 +47,8 @@ /***********************************************************************/ -boolean extension(const char *inName, const char *ext, char *outName, - boolean force_default) +bool extension(const char *inName, const char *ext, char *outName, + bool force_default) { int namelen = strlen(inName); int extlen; @@ -69,17 +70,17 @@ boolean extension(const char *inName, const char *ext, char *outName, */ if ((namelen + 1) > FNAME_SIZE) - { - /* It won't */ + { + /* It won't */ - return TRUE; - } + return true; + } else - { - /* Copy the string. */ + { + /* Copy the string. */ - strcpy(outName, inName); - } + strcpy(outName, inName); + } } else { @@ -88,44 +89,44 @@ boolean extension(const char *inName, const char *ext, char *outName, extlen = strlen(ext) + 1; /* extension + null terminator */ if (lastdot != NULL) - { - /* It has an extension. We must copy everything except the - * last dot and the following extension. - */ + { + /* It has an extension. We must copy everything except the + * last dot and the following extension. + */ - copylen = namelen - strlen(lastdot); /* name - . - terminator */ - } + copylen = namelen - strlen(lastdot); /* name - . - terminator */ + } else - { - /* It has no extension. We must copy everything */ + { + /* It has no extension. We must copy everything */ - copylen = namelen + 1; /* whole name with null termination */ - } + copylen = namelen + 1; /* whole name with null termination */ + } /* Make sure that the string (with its null terminator) will fit in * the allocated buffer. */ if ((copylen + extlen + 1) > FNAME_SIZE) - { - /* It won't */ + { + /* It won't */ - return TRUE; - } + return true; + } else - { - /* It will Copy file name up to, but excluding, the '.' */ + { + /* It will Copy file name up to, but excluding, the '.' */ - memcpy(outName, inName, copylen); + memcpy(outName, inName, copylen); - /* Then copy the extension */ + /* Then copy the extension */ - outName[copylen] = '.'; - memcpy(&outName[copylen+1], ext, extlen); - } + outName[copylen] = '.'; + memcpy(&outName[copylen+1], ext, extlen); + } } - return FALSE; + return false; } /* end extension */ |