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(C_entries): Cast result of xrealloc.

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(xmalloc, xrealloc): Declare them to return long *.
This commit is contained in:
Richard M. Stallman 1995-05-04 06:46:14 +00:00
parent 921e69c309
commit 03cdafdfe5
1 changed files with 11 additions and 9 deletions
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20
lib-src/etags.c
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@ -139,7 +139,7 @@ char *savenstr (), *savestr ();
char *etags_strchr (), *etags_strrchr ();
char *etags_getcwd ();
char *relative_filename (), *absolute_filename (), *absolute_dirname ();
char *xmalloc (), *xrealloc ();
long *xmalloc (), *xrealloc ();
typedef void Lang_function ();
#if FALSE /* many compilers barf on this */
@ -2068,8 +2068,9 @@ C_entries (c_ext, inf)
while (token_name.size < strsize)
{
token_name.size *= 2;
token_name.buffer=xrealloc(token_name.buffer,
token_name.size);
token_name.buffer
= (char *) xrealloc (token_name.buffer,
token_name.size);
}
strcpy (token_name.buffer, structtag);
strcat (token_name.buffer, "::");
@ -2082,8 +2083,9 @@ C_entries (c_ext, inf)
while (token_name.size < toklen + 1)
{
token_name.size *= 2;
token_name.buffer=xrealloc(token_name.buffer,
token_name.size);
token_name.buffer
= (char *) xrealloc (token_name.buffer,
token_name.size);
}
strncpy (token_name.buffer,
newlb.buffer+tokoff, toklen);
@ -3814,22 +3816,22 @@ absolute_dirname (file, cwd)
}
/* Like malloc but get fatal error if memory is exhausted. */
char *
long *
xmalloc (size)
unsigned int size;
{
char *result = (char *) malloc (size);
long *result = (long *) malloc (size);
if (result == NULL)
fatal ("virtual memory exhausted", 0);
return result;
}
char *
long *
xrealloc (ptr, size)
char *ptr;
unsigned int size;
{
char *result = (char *) realloc (ptr, size);
long *result = (long *) realloc (ptr, size);
if (result == NULL)
fatal ("virtual memory exhausted");
return result;