X-Git-Url: http://git.marmaro.de/?p=mmh;a=blobdiff_plain;f=sbr%2Fgetcpy.c;h=b2891b87956809d8e40d60f61c4210c5ac13ca05;hp=f23641dd81ec5326556a66e1e18d0d2dedf3ad5d;hb=ced6090a330d3d83d0bce709f756aa3d7d65fea4;hpb=6c42153ad9362cc676ea66563bf400d7511b3b68 diff --git a/sbr/getcpy.c b/sbr/getcpy.c index f23641d..b2891b8 100644 --- a/sbr/getcpy.c +++ b/sbr/getcpy.c @@ -1,36 +1,32 @@ - /* - * getcpy.c -- copy a string in managed memory - * - * THIS IS OBSOLETE. NEED TO REPLACE ALL OCCURENCES - * OF GETCPY WITH STRDUP. BUT THIS WILL REQUIRE - * CHANGING PARTS OF THE CODE TO DEAL WITH NULL VALUES. - * - * $Id$ - * - * This code is Copyright (c) 2002, by the authors of nmh. See the - * COPYRIGHT file in the root directory of the nmh distribution for - * complete copyright information. - */ +** getcpy.c -- copy a string in managed memory +** +** THIS IS OBSOLETE. NEED TO REPLACE ALL OCCURENCES +** OF GETCPY WITH STRDUP. BUT THIS WILL REQUIRE +** CHANGING PARTS OF THE CODE TO DEAL WITH NULL VALUES. +** +** This code is Copyright (c) 2002, by the authors of nmh. See the +** COPYRIGHT file in the root directory of the nmh distribution for +** complete copyright information. +*/ #include +#include char * getcpy (char *str) { - char *cp; - size_t len; + char *cp; + size_t len; - if (str) { - len = strlen(str) + 1; - if (!(cp = malloc (len))) - adios (NULL, "unable to allocate string storage"); - memcpy (cp, str, len); - } else { - if (!(cp = malloc ((size_t) 1))) - adios (NULL, "unable to allocate string storage"); - *cp = '\0'; - } - return cp; + if (str) { + len = strlen(str) + 1; + cp = mh_xmalloc (len); + memcpy (cp, str, len); + } else { + cp = mh_xmalloc ((size_t) 1); + *cp = '\0'; + } + return cp; }